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| author | Takashi Iwai <tiwai@suse.de> | 2023-08-28 12:56:39 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-08-28 12:56:39 +0300 |
| commit | b94a62a663d3c863fac320a6bf60bf8bcf93d81d (patch) | |
| tree | e89060f997121ce6d216b0405ac07d295c9c47bb | |
| parent | 37e44d60cb875862930359e16a1f4764cedb342b (diff) | |
| parent | 0982e519df6a3fa2dd6858217547460238e47e70 (diff) | |
| download | linux-b94a62a663d3c863fac320a6bf60bf8bcf93d81d.tar.xz | |
Merge branch 'for-next' into for-linus
Pull materials for 6.5 merge window.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
354 files changed, 9340 insertions, 3885 deletions
diff --git a/Documentation/core-api/kernel-api.rst b/Documentation/core-api/kernel-api.rst index f2bcc5a7ea43..a526fbe06f86 100644 --- a/Documentation/core-api/kernel-api.rst +++ b/Documentation/core-api/kernel-api.rst @@ -162,8 +162,11 @@ Base 2 log and power Functions .. kernel-doc:: include/linux/log2.h :internal: -Integer power Functions ------------------------ +Integer log and power Functions +------------------------------- + +.. kernel-doc:: include/linux/int_log.h + :export: .. kernel-doc:: lib/math/int_pow.c :export: diff --git a/Documentation/devicetree/bindings/sound/audio-iio-aux.yaml b/Documentation/devicetree/bindings/sound/audio-iio-aux.yaml new file mode 100644 index 000000000000..d3cc1ea4a175 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/audio-iio-aux.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/audio-iio-aux.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Audio IIO auxiliary + +maintainers: + - Herve Codina <herve.codina@bootlin.com> + +description: + Auxiliary device based on Industrial I/O device channels + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: audio-iio-aux + + io-channels: + description: + Industrial I/O device channels used + + io-channel-names: + description: + Industrial I/O channel names related to io-channels. + These names are used to provides sound controls, widgets and routes names. + + snd-control-invert-range: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: | + A list of 0/1 flags defining whether or not the related channel is + inverted + items: + enum: [0, 1] + default: 0 + description: | + Invert the sound control value compared to the IIO channel raw value. + - 1: The related sound control value is inverted meaning that the + minimum sound control value correspond to the maximum IIO channel + raw value and the maximum sound control value correspond to the + minimum IIO channel raw value. + - 0: The related sound control value is not inverted meaning that the + minimum (resp maximum) sound control value correspond to the + minimum (resp maximum) IIO channel raw value. + +required: + - compatible + - io-channels + - io-channel-names + +unevaluatedProperties: false + +examples: + - | + iio-aux { + compatible = "audio-iio-aux"; + io-channels = <&iio 0>, <&iio 1>, <&iio 2>, <&iio 3>; + io-channel-names = "CH0", "CH1", "CH2", "CH3"; + /* Invert CH1 and CH2 */ + snd-control-invert-range = <0 1 1 0>; + }; diff --git a/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml b/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml index e847611a85f7..6df0e03a1d4b 100644 --- a/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml @@ -25,6 +25,7 @@ properties: - fsl,imx8mm-rpmsg-audio - fsl,imx8mp-rpmsg-audio - fsl,imx8ulp-rpmsg-audio + - fsl,imx93-rpmsg-audio model: $ref: /schemas/types.yaml#/definitions/string diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml index e6cb711ece77..0b92c71d8779 100644 --- a/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml @@ -25,6 +25,12 @@ properties: reset-names: const: audiosys + memory-region: + maxItems: 1 + description: | + Shared memory region for AFE memif. A "shared-dma-pool". + See ../reserved-memory/reserved-memory.yaml for details. + mediatek,topckgen: $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of the mediatek topckgen controller @@ -176,6 +182,7 @@ examples: interrupts = <GIC_SPI 822 IRQ_TYPE_LEVEL_HIGH 0>; resets = <&watchdog 14>; reset-names = "audiosys"; + memory-region = <&snd_dma_mem_reserved>; mediatek,topckgen = <&topckgen>; mediatek,infracfg = <&infracfg_ao>; power-domains = <&spm 13>; //MT8188_POWER_DOMAIN_AUDIO diff --git a/Documentation/devicetree/bindings/sound/nau8821.txt b/Documentation/devicetree/bindings/sound/nau8821.txt deleted file mode 100644 index 7c84e7c7327a..000000000000 --- a/Documentation/devicetree/bindings/sound/nau8821.txt +++ /dev/null @@ -1,55 +0,0 @@ -Nuvoton NAU88L21 audio codec - -This device supports I2C only. - -Required properties: - - compatible : Must be "nuvoton,nau8821" - - - reg : the I2C address of the device. This is either 0x1B (CSB=0) or 0x54 (CSB=1). - -Optional properties: - - nuvoton,jkdet-enable: Enable jack detection via JKDET pin. - - nuvoton,jkdet-pull-enable: Enable JKDET pin pull. If set - pin pull enabled, - otherwise pin in high impedance state. - - nuvoton,jkdet-pull-up: Pull-up JKDET pin. If set then JKDET pin is pull up, otherwise pull down. - - nuvoton,jkdet-polarity: JKDET pin polarity. 0 - active high, 1 - active low. - - - nuvoton,vref-impedance: VREF Impedance selection - 0 - Open - 1 - 25 kOhm - 2 - 125 kOhm - 3 - 2.5 kOhm - - - nuvoton,micbias-voltage: Micbias voltage level. - 0 - VDDA - 1 - VDDA - 2 - VDDA * 1.1 - 3 - VDDA * 1.2 - 4 - VDDA * 1.3 - 5 - VDDA * 1.4 - 6 - VDDA * 1.53 - 7 - VDDA * 1.53 - - - nuvoton,jack-insert-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms - - nuvoton,jack-eject-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms - - - nuvoton,dmic-clk-threshold: the ADC threshold of DMIC clock. - - nuvoton,key_enable: Headset button detection switch. - -Example: - - headset: nau8821@1b { - compatible = "nuvoton,nau8821"; - reg = <0x1b>; - interrupt-parent = <&gpio>; - interrupts = <23 IRQ_TYPE_LEVEL_LOW>; - nuvoton,jkdet-enable; - nuvoton,jkdet-pull-enable; - nuvoton,jkdet-pull-up; - nuvoton,jkdet-polarity = <GPIO_ACTIVE_LOW>; - nuvoton,vref-impedance = <2>; - nuvoton,micbias-voltage = <6>; - nuvoton,jack-insert-debounce = <7>; - nuvoton,jack-eject-debounce = <7>; - nuvoton,dmic-clk-threshold = 3072000; - }; diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml new file mode 100644 index 000000000000..fc2f4ce4db88 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml @@ -0,0 +1,125 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/nuvoton,nau8821.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NAU88L21 audio codec + +maintainers: + - Seven Lee <wtli@nuvoton.com> + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: nuvoton,nau8821 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + nuvoton,jkdet-enable: + description: Enable jack detection via JKDET pin. + type: boolean + + nuvoton,jkdet-pull-enable: + description: Enable JKDET pin pull. If set - pin pull enabled, + otherwise pin in high impedance state. + type: boolean + + nuvoton,jkdet-pull-up: + description: Pull-up JKDET pin. If set then JKDET pin is pull up, + otherwise pull down. + type: boolean + + nuvoton,key-enable: + description: handles key press detection. + type: boolean + + nuvoton,jkdet-polarity: + description: JKDET pin polarity. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 0 # active high + - 1 # active low + default: 1 + + nuvoton,micbias-voltage: + description: MICBIAS output level select. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 0 # VDDA + - 1 # VDDA * 1 + - 2 # VDDA * 1.1 + - 3 # VDDA * 1.2 + - 4 # VDDA * 1.3 + - 5 # VDDA * 1.4 + - 6 # VDDA * 1.53 + - 7 # VDDA * 1.53 + default: 6 + + nuvoton,vref-impedance: + description: VMID Tie-off impedance select. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 0 # open + - 1 # 25KOhms + - 2 # 125KOhms + - 3 # 2.5KOhms + default: 2 + + nuvoton,jack-insert-debounce: + description: number from 0 to 7 that sets debounce time to 2^(n+2)ms. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 7 + default: 7 + + nuvoton,jack-eject-debounce: + description: number from 0 to 7 that sets debounce time to 2^(n+2)ms. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 7 + default: 0 + + nuvoton,dmic-clk-threshold: + description: DMIC clock speed expected value. Unit is Hz. + $ref: /schemas/types.yaml#/definitions/uint32 + default: 3072000 + + '#sound-dai-cells': + const: 0 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + codec@1b { + compatible = "nuvoton,nau8821"; + reg = <0x1b>; + interrupt-parent = <&gpio>; + interrupts = <23 IRQ_TYPE_LEVEL_LOW>; + nuvoton,jkdet-enable; + nuvoton,jkdet-pull-enable; + nuvoton,jkdet-pull-up; + nuvoton,key-enable; + nuvoton,jkdet-polarity = <GPIO_ACTIVE_LOW>; + nuvoton,micbias-voltage = <6>; + nuvoton,vref-impedance = <2>; + nuvoton,jack-insert-debounce = <7>; + nuvoton,jack-eject-debounce = <0>; + nuvoton,dmic-clk-threshold = <3072000>; + #sound-dai-cells = <0>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml index 65105402a53d..cb8182bbc491 100644 --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8822.yaml @@ -21,6 +21,15 @@ properties: reg: maxItems: 1 + "#sound-dai-cells": + const: 0 + + clocks: + maxItems: 1 + + clock-names: + const: mclk + nuvoton,spk-btl: description: If set, configure the two loudspeaker outputs as a Bridge Tied Load output @@ -31,6 +40,9 @@ required: - compatible - reg +allOf: + - $ref: dai-common.yaml# + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-analog.txt b/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-analog.txt deleted file mode 100644 index e7d17dda55db..000000000000 --- a/Documentation/devicetree/bindings/sound/qcom,msm8916-wcd-analog.txt +++ /dev/null @@ -1,101 +0,0 @@ -msm8916 analog audio CODEC - -Bindings for codec Analog IP which is integrated in pmic pm8916, - -## Bindings for codec core on pmic: - -Required properties - - compatible = "qcom,pm8916-wcd-analog-codec"; - - reg: represents the slave base address provided to the peripheral. - - interrupts: List of interrupts in given SPMI peripheral. - - interrupt-names: Names specified to above list of interrupts in same - order. List of supported interrupt names are: - "cdc_spk_cnp_int" - Speaker click and pop interrupt. - "cdc_spk_clip_int" - Speaker clip interrupt. - "cdc_spk_ocp_int" - Speaker over current protect interrupt. - "mbhc_ins_rem_det1" - jack insert removal detect interrupt 1. - "mbhc_but_rel_det" - button release interrupt. - "mbhc_but_press_det" - button press event - "mbhc_ins_rem_det" - jack insert removal detect interrupt. - "mbhc_switch_int" - multi button headset interrupt. - "cdc_ear_ocp_int" - Earphone over current protect interrupt. - "cdc_hphr_ocp_int" - Headphone R over current protect interrupt. - "cdc_hphl_ocp_det" - Headphone L over current protect interrupt. - "cdc_ear_cnp_int" - earphone cnp interrupt. - "cdc_hphr_cnp_int" - hphr click and pop interrupt. - "cdc_hphl_cnp_int" - hphl click and pop interrupt. - - - clocks: Handle to mclk. - - clock-names: should be "mclk" - - vdd-cdc-io-supply: phandle to VDD_CDC_IO regulator DT node. - - vdd-cdc-tx-rx-cx-supply: phandle to VDD_CDC_TX/RX/CX regulator DT node. - - vdd-micbias-supply: phandle of VDD_MICBIAS supply's regulator DT node. - -Optional Properties: - - qcom,mbhc-vthreshold-low: Array of 5 threshold voltages in mV for 5 buttons - detection on headset when the mbhc is powered up - by internal current source, this is a low power. - - qcom,mbhc-vthreshold-high: Array of 5 thresold voltages in mV for 5 buttons - detection on headset when mbhc is powered up - from micbias. -- qcom,micbias-lvl: Voltage (mV) for Mic Bias -- qcom,hphl-jack-type-normally-open: boolean, present if hphl pin on jack is a - NO (Normally Open). If not specified, then - its assumed that hphl pin on jack is NC - (Normally Closed). -- qcom,gnd-jack-type-normally-open: boolean, present if gnd pin on jack is - NO (Normally Open). If not specified, then - its assumed that gnd pin on jack is NC - (Normally Closed). -- qcom,micbias1-ext-cap: boolean, present if micbias1 has external capacitor - connected. -- qcom,micbias2-ext-cap: boolean, present if micbias2 has external capacitor - connected. - -Example: - -spmi_bus { - ... - audio-codec@f000{ - compatible = "qcom,pm8916-wcd-analog-codec"; - reg = <0xf000 0x200>; - reg-names = "pmic-codec-core"; - clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>; - clock-names = "mclk"; - qcom,mbhc-vthreshold-low = <75 150 237 450 500>; - qcom,mbhc-vthreshold-high = <75 150 237 450 500>; - interrupt-parent = <&spmi_bus>; - interrupts = <0x1 0xf0 0x0 IRQ_TYPE_NONE>, - <0x1 0xf0 0x1 IRQ_TYPE_NONE>, - <0x1 0xf0 0x2 IRQ_TYPE_NONE>, - <0x1 0xf0 0x3 IRQ_TYPE_NONE>, - <0x1 0xf0 0x4 IRQ_TYPE_NONE>, - <0x1 0xf0 0x5 IRQ_TYPE_NONE>, - <0x1 0xf0 0x6 IRQ_TYPE_NONE>, - <0x1 0xf0 0x7 IRQ_TYPE_NONE>, - <0x1 0xf1 0x0 IRQ_TYPE_NONE>, - <0x1 0xf1 0x1 IRQ_TYPE_NONE>, - <0x1 0xf1 0x2 IRQ_TYPE_NONE>, - <0x1 0xf1 0x3 IRQ_TYPE_NONE>, - <0x1 0xf1 0x4 IRQ_TYPE_NONE>, - <0x1 0xf1 0x5 IRQ_TYPE_NONE>; - interrupt-names = "cdc_spk_cnp_int", - "cdc_spk_clip_int", - "cdc_spk_ocp_int", - "mbhc_ins_rem_det1", - "mbhc_but_rel_det", - "mbhc_but_press_det", - "mbhc_ins_rem_det", - "mbhc_switch_int", - "cdc_ear_ocp_int", - "cdc_hphr_ocp_int", - "cdc_hphl_ocp_det", - "cdc_ear_cnp_int", - "cdc_hphr_cnp_int", - "cdc_hphl_cnp_int"; - vdd-cdc-io-supply = <&pm8916_l5>; - vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>; - vdd-micbias-supply = <&pm8916_l13>; - #sound-dai-cells = <1>; - }; -}; diff --git a/Documentation/devicetree/bindings/sound/qcom,pm8916-wcd-analog-codec.yaml b/Documentation/devicetree/bindings/sound/qcom,pm8916-wcd-analog-codec.yaml new file mode 100644 index 000000000000..94e7a1860977 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,pm8916-wcd-analog-codec.yaml @@ -0,0 +1,153 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/qcom,pm8916-wcd-analog-codec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm PM8916 WCD Analog Audio Codec + +maintainers: + - Konrad Dybcio <konradybcio@kernel.org> + +description: + The analog WCD audio codec found on Qualcomm PM8916 PMIC. + +properties: + compatible: + const: qcom,pm8916-wcd-analog-codec + + reg: + maxItems: 1 + + interrupts: + maxItems: 14 + + interrupt-names: + items: + - const: cdc_spk_cnp_int + - const: cdc_spk_clip_int + - const: cdc_spk_ocp_int + - const: mbhc_ins_rem_det1 + - const: mbhc_but_rel_det + - const: mbhc_but_press_det + - const: mbhc_ins_rem_det + - const: mbhc_switch_int + - const: cdc_ear_ocp_int + - const: cdc_hphr_ocp_int + - const: cdc_hphl_ocp_det + - const: cdc_ear_cnp_int + - const: cdc_hphr_cnp_int + - const: cdc_hphl_cnp_int + + vdd-cdc-io-supply: + description: 1.8V buck supply + + vdd-cdc-tx-rx-cx-supply: + description: 1.8V SIDO buck supply + + vdd-micbias-supply: + description: micbias supply + + qcom,mbhc-vthreshold-low: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: + Array of 5 threshold voltages in mV for 5-button detection on + headset when MBHC is powered by an internal current source. + minItems: 5 + maxItems: 5 + + qcom,mbhc-vthreshold-high: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: + Array of 5 threshold voltages in mV for 5-button detection on + headset when MBHC is powered from micbias. + minItems: 5 + maxItems: 5 + + qcom,micbias-lvl: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Voltage (mV) for Mic Bias + + qcom,hphl-jack-type-normally-open: + type: boolean + description: + True if the HPHL pin on the jack is NO (Normally Open), false if it's + NC (Normally Closed). + + qcom,gnd-jack-type-normally-open: + type: boolean + description: + True if the GND pin on the jack is NO (Normally Open), false if it's + NC (Normally Closed). + + qcom,micbias1-ext-cap: + type: boolean + description: + True if micbias1 has an external capacitor. + + qcom,micbias2-ext-cap: + type: boolean + description: + True if micbias2 has an external capacitor. + + "#sound-dai-cells": + const: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/spmi/spmi.h> + + pmic@1 { + compatible = "qcom,pm8916", "qcom,spmi-pmic"; + reg = <0x1 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + audio-codec@f000 { + compatible = "qcom,pm8916-wcd-analog-codec"; + reg = <0xf000>; + qcom,mbhc-vthreshold-low = <75 150 237 450 500>; + qcom,mbhc-vthreshold-high = <75 150 237 450 500>; + interrupt-parent = <&spmi_bus>; + interrupts = <0x1 0xf0 0x0 IRQ_TYPE_NONE>, + <0x1 0xf0 0x1 IRQ_TYPE_NONE>, + <0x1 0xf0 0x2 IRQ_TYPE_NONE>, + <0x1 0xf0 0x3 IRQ_TYPE_NONE>, + <0x1 0xf0 0x4 IRQ_TYPE_NONE>, + <0x1 0xf0 0x5 IRQ_TYPE_NONE>, + <0x1 0xf0 0x6 IRQ_TYPE_NONE>, + <0x1 0xf0 0x7 IRQ_TYPE_NONE>, + <0x1 0xf1 0x0 IRQ_TYPE_NONE>, + <0x1 0xf1 0x1 IRQ_TYPE_NONE>, + <0x1 0xf1 0x2 IRQ_TYPE_NONE>, + <0x1 0xf1 0x3 IRQ_TYPE_NONE>, + <0x1 0xf1 0x4 IRQ_TYPE_NONE>, + <0x1 0xf1 0x5 IRQ_TYPE_NONE>; + interrupt-names = "cdc_spk_cnp_int", + "cdc_spk_clip_int", + "cdc_spk_ocp_int", + "mbhc_ins_rem_det1", + "mbhc_but_rel_det", + "mbhc_but_press_det", + "mbhc_ins_rem_det", + "mbhc_switch_int", + "cdc_ear_ocp_int", + "cdc_hphr_ocp_int", + "cdc_hphl_ocp_det", + "cdc_ear_cnp_int", + "cdc_hphr_cnp_int", + "cdc_hphl_cnp_int"; + vdd-cdc-io-supply = <&pm8916_l5>; + vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>; + vdd-micbias-supply = <&pm8916_l13>; + #sound-dai-cells = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/simple-card.yaml b/Documentation/devicetree/bindings/sound/simple-card.yaml index b05e05c81cc4..59ac2d1d1ccf 100644 --- a/Documentation/devicetree/bindings/sound/simple-card.yaml +++ b/Documentation/devicetree/bindings/sound/simple-card.yaml @@ -148,6 +148,15 @@ definitions: required: - sound-dai + additional-devs: + type: object + description: + Additional devices used by the simple audio card. + patternProperties: + '^iio-aux(-.+)?$': + type: object + $ref: audio-iio-aux.yaml# + properties: compatible: contains: @@ -187,6 +196,8 @@ properties: $ref: "#/definitions/mclk-fs" simple-audio-card,aux-devs: $ref: "#/definitions/aux-devs" + simple-audio-card,additional-devs: + $ref: "#/definitions/additional-devs" simple-audio-card,convert-rate: $ref: "#/definitions/convert-rate" simple-audio-card,convert-channels: @@ -360,6 +371,48 @@ examples: }; # -------------------- +# route audio to/from a codec through an amplifier +# designed with a potentiometer driven by IIO: +# -------------------- + - | + sound { + compatible = "simple-audio-card"; + + simple-audio-card,aux-devs = <&_in>, <&_out>; + simple-audio-card,routing = + "CODEC LEFTIN", "AMP_IN LEFT OUT", + "CODEC RIGHTIN", "AMP_IN RIGHT OUT", + "AMP_OUT LEFT IN", "CODEC LEFTOUT", + "AMP_OUT RIGHT IN", "CODEC RIGHTOUT"; + + simple-audio-card,additional-devs { + amp_out: iio-aux-out { + compatible = "audio-iio-aux"; + io-channels = <&pot_out 0>, <&pot_out 1>; + io-channel-names = "LEFT", "RIGHT"; + snd-control-invert-range = <1 1>; + sound-name-prefix = "AMP_OUT"; + }; + + amp_in: iio_aux-in { + compatible = "audio-iio-aux"; + io-channels = <&pot_in 0>, <&pot_in 1>; + io-channel-names = "LEFT", "RIGHT"; + sound-name-prefix = "AMP_IN"; + }; + }; + + simple-audio-card,cpu { + sound-dai = <&cpu>; + }; + + simple-audio-card,codec { + sound-dai = <&codec>; + clocks = <&clocks>; + }; + }; + +# -------------------- # Sampling Rate Conversion # -------------------- - | diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8904.yaml b/Documentation/devicetree/bindings/sound/wlf,wm8904.yaml new file mode 100644 index 000000000000..329260cf0fa0 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/wlf,wm8904.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/wlf,wm8904.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Wolfson WM8904/WM8912 audio codecs + +maintainers: + - patches@opensource.cirrus.com + +description: | + Pins on the device (for linking into audio routes): + IN1L, IN1R, IN2L, IN2R, IN3L, IN3R, HPOUTL, HPOUTR, LINEOUTL, LINEOUTR, + MICBIAS + +properties: + compatible: + enum: + - wlf,wm8904 + - wlf,wm8912 + + reg: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + + clocks: + maxItems: 1 + + clock-names: + const: mclk + + AVDD-supply: true + CPVDD-supply: true + DBVDD-supply: true + DCVDD-supply: true + MICVDD-supply: true + +required: + - compatible + - reg + - clocks + - clock-names + - AVDD-supply + - CPVDD-supply + - DBVDD-supply + - DCVDD-supply + - MICVDD-supply + +allOf: + - $ref: dai-common.yaml# + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + codec@1a { + compatible = "wlf,wm8904"; + reg = <0x1a>; + clocks = <&pck0>; + clock-names = "mclk"; + AVDD-supply = <®_1p8v>; + CPVDD-supply = <®_1p8v>; + DBVDD-supply = <®_1p8v>; + DCVDD-supply = <®_1p8v>; + MICVDD-supply = <®_1p8v>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/wm8904.txt b/Documentation/devicetree/bindings/sound/wm8904.txt deleted file mode 100644 index 66bf261423b9..000000000000 --- a/Documentation/devicetree/bindings/sound/wm8904.txt +++ /dev/null @@ -1,33 +0,0 @@ -WM8904 audio CODEC - -This device supports I2C only. - -Required properties: - - compatible: "wlf,wm8904" or "wlf,wm8912" - - reg: the I2C address of the device. - - clock-names: "mclk" - - clocks: reference to - <Documentation/devicetree/bindings/clock/clock-bindings.txt> - -Pins on the device (for linking into audio routes): - - * IN1L - * IN1R - * IN2L - * IN2R - * IN3L - * IN3R - * HPOUTL - * HPOUTR - * LINEOUTL - * LINEOUTR - * MICBIAS - -Examples: - -codec: wm8904@1a { - compatible = "wlf,wm8904"; - reg = <0x1a>; - clocks = <&pck0>; - clock-names = "mclk"; -}; diff --git a/Documentation/driver-api/media/dtv-common.rst b/Documentation/driver-api/media/dtv-common.rst index f8b2c4dc8170..207a22bcaf4a 100644 --- a/Documentation/driver-api/media/dtv-common.rst +++ b/Documentation/driver-api/media/dtv-common.rst @@ -3,15 +3,6 @@ Digital TV Common functions --------------------------- -Math functions -~~~~~~~~~~~~~~ - -Provide some commonly-used math functions, usually required in order to -estimate signal strength and signal to noise measurements in dB. - -.. kernel-doc:: include/media/dvb_math.h - - DVB devices ~~~~~~~~~~~ diff --git a/Documentation/sound/cards/audigy-mixer.rst b/Documentation/sound/cards/audigy-mixer.rst index ea66b50a2b03..7ebaacb6df3d 100644 --- a/Documentation/sound/cards/audigy-mixer.rst +++ b/Documentation/sound/cards/audigy-mixer.rst @@ -46,157 +46,158 @@ FX-bus name='PCM Front Playback Volume',index=0 ---------------------------------------- -This control is used to attenuate samples for left and right front PCM FX-bus +This control is used to attenuate samples from left and right front PCM FX-bus accumulators. ALSA uses accumulators 8 and 9 for left and right front PCM -samples for 5.1 playback. The result samples are forwarded to the front DAC PCM -slots of the Philips DAC. +samples for 5.1 playback. The result samples are forwarded to the front speakers. name='PCM Surround Playback Volume',index=0 ------------------------------------------- -This control is used to attenuate samples for left and right surround PCM FX-bus +This control is used to attenuate samples from left and right surround PCM FX-bus accumulators. ALSA uses accumulators 2 and 3 for left and right surround PCM -samples for 5.1 playback. The result samples are forwarded to the surround DAC PCM -slots of the Philips DAC. +samples for 5.1 playback. The result samples are forwarded to the surround (rear) +speakers. + +name='PCM Side Playback Volume',index=0 +--------------------------------------- +This control is used to attenuate samples from left and right side PCM FX-bus +accumulators. ALSA uses accumulators 14 and 15 for left and right side PCM +samples for 7.1 playback. The result samples are forwarded to the side speakers. name='PCM Center Playback Volume',index=0 ----------------------------------------- -This control is used to attenuate samples for center PCM FX-bus accumulator. -ALSA uses accumulator 6 for center PCM sample for 5.1 playback. The result sample -is forwarded to the center DAC PCM slot of the Philips DAC. +This control is used to attenuate samples from center PCM FX-bus accumulator. +ALSA uses accumulator 6 for center PCM samples for 5.1 playback. The result +samples are forwarded to the center speaker. name='PCM LFE Playback Volume',index=0 -------------------------------------- This control is used to attenuate sample for LFE PCM FX-bus accumulator. -ALSA uses accumulator 7 for LFE PCM sample for 5.1 playback. The result sample -is forwarded to the LFE DAC PCM slot of the Philips DAC. +ALSA uses accumulator 7 for LFE PCM samples for 5.1 playback. The result +samples are forwarded to the subwoofer. name='PCM Playback Volume',index=0 ---------------------------------- -This control is used to attenuate samples for left and right PCM FX-bus +This control is used to attenuate samples from left and right PCM FX-bus accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples for -stereo playback. The result samples are forwarded to the front DAC PCM slots -of the Philips DAC. +stereo playback. The result samples are forwarded to the front speakers. name='PCM Capture Volume',index=0 --------------------------------- -This control is used to attenuate samples for left and right PCM FX-bus -accumulator. ALSA uses accumulators 0 and 1 for left and right PCM. -The result is forwarded to the ADC capture FIFO (thus to the standard capture -PCM device). +This control is used to attenuate samples from left and right PCM FX-bus +accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples for +stereo playback. The result is forwarded to the standard capture PCM device. name='Music Playback Volume',index=0 ------------------------------------ -This control is used to attenuate samples for left and right MIDI FX-bus +This control is used to attenuate samples from left and right MIDI FX-bus accumulators. ALSA uses accumulators 4 and 5 for left and right MIDI samples. -The result samples are forwarded to the front DAC PCM slots of the AC97 codec. +The result samples are forwarded to the virtual stereo mixer. name='Music Capture Volume',index=0 ----------------------------------- -These controls are used to attenuate samples for left and right MIDI FX-bus -accumulator. ALSA uses accumulators 4 and 5 for left and right PCM. -The result is forwarded to the ADC capture FIFO (thus to the standard capture -PCM device). +These controls are used to attenuate samples from left and right MIDI FX-bus +accumulator. ALSA uses accumulators 4 and 5 for left and right MIDI samples. +The result is forwarded to the standard capture PCM device. name='Mic Playback Volume',index=0 ---------------------------------- -This control is used to attenuate samples for left and right Mic input. -For Mic input is used AC97 codec. The result samples are forwarded to -the front DAC PCM slots of the Philips DAC. Samples are forwarded to Mic -capture FIFO (device 1 - 16bit/8KHz mono) too without volume control. +This control is used to attenuate samples from left and right Mic input of +the AC97 codec. The result samples are forwarded to the virtual stereo mixer. name='Mic Capture Volume',index=0 --------------------------------- -This control is used to attenuate samples for left and right Mic input. -The result is forwarded to the ADC capture FIFO (thus to the standard capture -PCM device). +This control is used to attenuate samples from left and right Mic input of +the AC97 codec. The result is forwarded to the standard capture PCM device. + +The original samples are also forwarded to the Mic capture PCM device (device 1; +16bit/8KHz mono) without volume control. name='Audigy CD Playback Volume',index=0 ---------------------------------------- This control is used to attenuate samples from left and right IEC958 TTL digital inputs (usually used by a CDROM drive). The result samples are -forwarded to the front DAC PCM slots of the Philips DAC. +forwarded to the virtual stereo mixer. name='Audigy CD Capture Volume',index=0 --------------------------------------- This control is used to attenuate samples from left and right IEC958 TTL -digital inputs (usually used by a CDROM drive). The result samples are -forwarded to the ADC capture FIFO (thus to the standard capture PCM device). +digital inputs (usually used by a CDROM drive). The result is forwarded +to the standard capture PCM device. name='IEC958 Optical Playback Volume',index=0 --------------------------------------------- This control is used to attenuate samples from left and right IEC958 optical -digital input. The result samples are forwarded to the front DAC PCM slots -of the Philips DAC. +digital input. The result samples are forwarded to the virtual stereo mixer. name='IEC958 Optical Capture Volume',index=0 -------------------------------------------- This control is used to attenuate samples from left and right IEC958 optical -digital inputs. The result samples are forwarded to the ADC capture FIFO -(thus to the standard capture PCM device). +digital inputs. The result is forwarded to the standard capture PCM device. name='Line2 Playback Volume',index=0 ------------------------------------ This control is used to attenuate samples from left and right I2S ADC -inputs (on the AudigyDrive). The result samples are forwarded to the front -DAC PCM slots of the Philips DAC. +inputs (on the AudigyDrive). The result samples are forwarded to the virtual +stereo mixer. name='Line2 Capture Volume',index=1 ----------------------------------- This control is used to attenuate samples from left and right I2S ADC -inputs (on the AudigyDrive). The result samples are forwarded to the ADC -capture FIFO (thus to the standard capture PCM device). +inputs (on the AudigyDrive). The result is forwarded to the standard capture +PCM device. name='Analog Mix Playback Volume',index=0 ----------------------------------------- This control is used to attenuate samples from left and right I2S ADC -inputs from Philips ADC. The result samples are forwarded to the front -DAC PCM slots of the Philips DAC. This contains mix from analog sources -like CD, Line In, Aux, .... +inputs from Philips ADC. The result samples are forwarded to the virtual +stereo mixer. This contains mix from analog sources like CD, Line In, Aux, .... name='Analog Mix Capture Volume',index=1 ---------------------------------------- This control is used to attenuate samples from left and right I2S ADC -inputs Philips ADC. The result samples are forwarded to the ADC -capture FIFO (thus to the standard capture PCM device). +inputs Philips ADC. The result is forwarded to the standard capture PCM device. name='Aux2 Playback Volume',index=0 ----------------------------------- This control is used to attenuate samples from left and right I2S ADC -inputs (on the AudigyDrive). The result samples are forwarded to the front -DAC PCM slots of the Philips DAC. +inputs (on the AudigyDrive). The result samples are forwarded to the virtual +stereo mixer. name='Aux2 Capture Volume',index=1 ---------------------------------- This control is used to attenuate samples from left and right I2S ADC -inputs (on the AudigyDrive). The result samples are forwarded to the ADC -capture FIFO (thus to the standard capture PCM device). +inputs (on the AudigyDrive). The result is forwarded to the standard capture +PCM device. name='Front Playback Volume',index=0 ------------------------------------ -All stereo signals are mixed together and mirrored to surround, center and LFE. -This control is used to attenuate samples for left and right front speakers of -this mix. +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the front speakers. name='Surround Playback Volume',index=0 --------------------------------------- -All stereo signals are mixed together and mirrored to surround, center and LFE. -This control is used to attenuate samples for left and right surround speakers of -this mix. +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the surround (rear) speakers. + +name='Side Playback Volume',index=0 +----------------------------------- +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the side speakers. name='Center Playback Volume',index=0 ------------------------------------- -All stereo signals are mixed together and mirrored to surround, center and LFE. -This control is used to attenuate sample for center speaker of this mix. +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the center speaker. name='LFE Playback Volume',index=0 ---------------------------------- -All stereo signals are mixed together and mirrored to surround, center and LFE. -This control is used to attenuate sample for LFE speaker of this mix. +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the subwoofer. name='Tone Control - Switch',index=0 ------------------------------------ -This control turns the tone control on or off. The samples for front, rear -and center / LFE outputs are affected. +This control turns the tone control on or off. The samples forwarded to +the speaker outputs are affected. name='Tone Control - Bass',index=0 ---------------------------------- @@ -212,8 +213,7 @@ The closest value to pure signal is 20. name='Master Playback Volume',index=0 ------------------------------------- -This control is used to attenuate samples for front, surround, center and -LFE outputs. +This control is used to attenuate samples forwarded to the speaker outputs. name='IEC958 Optical Raw Playback Switch',index=0 ------------------------------------------------- @@ -303,69 +303,4 @@ The channel mapping is following: MANUALS/PATENTS =============== -ftp://opensource.creative.com/pub/doc -------------------------------------- - -Note that the site is defunct, but the documents are available -from various other locations. - -LM4545.pdf - AC97 Codec - -m2049.pdf - The EMU10K1 Digital Audio Processor - -hog63.ps - FX8010 - A DSP Chip Architecture for Audio Effects - - -WIPO Patents ------------- - -WO 9901813 (A1) - Audio Effects Processor with multiple asynchronous streams - (Jan. 14, 1999) - -WO 9901814 (A1) - Processor with Instruction Set for Audio Effects (Jan. 14, 1999) - -WO 9901953 (A1) - Audio Effects Processor having Decoupled Instruction - Execution and Audio Data Sequencing (Jan. 14, 1999) - - -US Patents (https://www.uspto.gov/) ------------------------------------ - -US 5925841 - Digital Sampling Instrument employing cache memory (Jul. 20, 1999) - -US 5928342 - Audio Effects Processor integrated on a single chip - with a multiport memory onto which multiple asynchronous - digital sound samples can be concurrently loaded - (Jul. 27, 1999) - -US 5930158 - Processor with Instruction Set for Audio Effects (Jul. 27, 1999) - -US 6032235 - Memory initialization circuit (Tram) (Feb. 29, 2000) - -US 6138207 - Interpolation looping of audio samples in cache connected to - system bus with prioritization and modification of bus transfers - in accordance with loop ends and minimum block sizes - (Oct. 24, 2000) - -US 6151670 - Method for conserving memory storage using a - pool of short term memory registers - (Nov. 21, 2000) - -US 6195715 - Interrupt control for multiple programs communicating with - a common interrupt by associating programs to GP registers, - defining interrupt register, polling GP registers, and invoking - callback routine associated with defined interrupt register - (Feb. 27, 2001) +See sb-live-mixer.rst. diff --git a/Documentation/sound/cards/emu-mixer.rst b/Documentation/sound/cards/emu-mixer.rst new file mode 100644 index 000000000000..d87a6338d3d8 --- /dev/null +++ b/Documentation/sound/cards/emu-mixer.rst @@ -0,0 +1,226 @@ +================================================== +E-MU Digital Audio System mixer / default DSP code +================================================== + +This document covers the E-MU 0404/1010/1212/1616/1820 PCI/PCI-e/CardBus +cards. + +These cards use regular EMU10K2 (SoundBlaster Audigy) chips, but with an +alternative front-end geared towards semi-professional studio recording. + +This document is based on audigy-mixer.rst. + + +Hardware compatibility +====================== + +The EMU10K2 chips have a very short capture FIFO, which makes recording +unreliable if the card's PCI bus requests are not handled with the +appropriate priority. +This is the case on more modern motherboards, where the PCI bus is only a +secondary peripheral, rather than the actual arbiter of device access. +In particular, I got recording glitches during simultaneous playback on an +Intel DP55 board (memory controller in the CPU), but had success with an +Intel DP45 board (memory controller in the north bridge). + +The PCI Express variants of these cards (which have a PCI bridge on board, +but are otherwise identical) may be less problematic. + + +Driver capabilities +=================== + +This driver supports only 16-bit 44.1/48 kHz operation. The multi-channel +device (see emu10k1-jack.rst) additionally supports 24-bit capture. + +A patchset to enhance the driver is available from `a GitHub repository +<https://github.com/ossilator/linux/tree/ossis-emu10k1>`_. +Its multi-channel device supports 24-bit for both playback and capture, +and also supports full 88.2/96/176.4/192 kHz operation. +It is not going to be upstreamed due to a fundamental disagreement about +what constitutes a good user experience. + + +Digital mixer controls +====================== + +Note that the controls work as attenuators: the maximum value is the neutral +position leaving the signal unchanged. Note that if the same destination is +mentioned in multiple controls, the signal is accumulated and can be clipped +(set to maximal or minimal value without checking for overflow). + +Explanation of used abbreviations: + +DAC + digital to analog converter +ADC + analog to digital converter +LFE + low frequency effects (used as subwoofer signal) +IEC958 + S/PDIF +FX-bus + the EMU10K2 chip has an effect bus containing 64 accumulators. + Each of the synthesizer voices can feed its output to these accumulators + and the DSP microcontroller can operate with the resulting sum. + +name='Clock Source',index=0 +--------------------------- +This control allows switching the word clock between interally generated +44.1 or 48 kHz, or a number of external sources. + +Note: the sources for the 1616 CardBus card are unclear. Please report your +findings. + +name='Clock Fallback',index=0 +----------------------------- +This control determines the internal clock which the card switches to when +the selected external clock source is/becomes invalid. + +name='DAC1 0202 14dB PAD',index=0, etc. +--------------------------------------- +Output attenuation controls. Not available on 0404 cards. + +name='ADC1 14dB PAD 0202',index=0, etc. +--------------------------------------- +Input attenuation controls. Not available on 0404 cards. + +name='Optical Output Mode',index=0 +---------------------------------- +Switches the TOSLINK output port between S/PDIF and ADAT. +Not available on 0404 cards (fixed to S/PDIF). + +name='Optical Input Mode',index=0 +--------------------------------- +Switches the TOSLINK input port between S/PDIF and ADAT. +Not available on 0404 cards (fixed to S/PDIF). + +name='PCM Front Playback Volume',index=0 +---------------------------------------- +This control is used to attenuate samples from left and right front PCM FX-bus +accumulators. ALSA uses accumulators 8 and 9 for left and right front PCM +samples for 5.1 playback. The result samples are forwarded to the DSP 0 & 1 +playback channels. + +name='PCM Surround Playback Volume',index=0 +------------------------------------------- +This control is used to attenuate samples from left and right surround PCM FX-bus +accumulators. ALSA uses accumulators 2 and 3 for left and right surround PCM +samples for 5.1 playback. The result samples are forwarded to the DSP 2 & 3 +playback channels. + +name='PCM Side Playback Volume',index=0 +--------------------------------------- +This control is used to attenuate samples from left and right side PCM FX-bus +accumulators. ALSA uses accumulators 14 and 15 for left and right side PCM +samples for 7.1 playback. The result samples are forwarded to the DSP 6 & 7 +playback channels. + +name='PCM Center Playback Volume',index=0 +----------------------------------------- +This control is used to attenuate samples from the center PCM FX-bus accumulator. +ALSA uses accumulator 6 for center PCM samples for 5.1 playback. The result samples +are forwarded to the DSP 4 playback channel. + +name='PCM LFE Playback Volume',index=0 +-------------------------------------- +This control is used to attenuate samples from the LFE PCM FX-bus accumulator. +ALSA uses accumulator 7 for LFE PCM samples for 5.1 playback. The result samples +are forwarded to the DSP 5 playback channel. + +name='PCM Playback Volume',index=0 +---------------------------------- +This control is used to attenuate samples from left and right PCM FX-bus +accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples for +stereo playback. The result samples are forwarded to the virtual stereo mixer. + +name='PCM Capture Volume',index=0 +--------------------------------- +This control is used to attenuate samples from left and right PCM FX-bus +accumulators. ALSA uses accumulators 0 and 1 for left and right PCM. +The result is forwarded to the standard capture PCM device. + +name='Music Playback Volume',index=0 +------------------------------------ +This control is used to attenuate samples from left and right MIDI FX-bus +accumulators. ALSA uses accumulators 4 and 5 for left and right MIDI samples. +The result samples are forwarded to the virtual stereo mixer. + +name='Music Capture Volume',index=0 +----------------------------------- +These controls are used to attenuate samples from left and right MIDI FX-bus +accumulator. ALSA uses accumulators 4 and 5 for left and right MIDI samples. +The result is forwarded to the standard capture PCM device. + +name='Front Playback Volume',index=0 +------------------------------------ +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the DSP 0 & 1 playback channels. + +name='Surround Playback Volume',index=0 +--------------------------------------- +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the DSP 2 & 3 playback channels. + +name='Side Playback Volume',index=0 +----------------------------------- +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the DSP 6 & 7 playback channels. + +name='Center Playback Volume',index=0 +------------------------------------- +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the DSP 4 playback channel. + +name='LFE Playback Volume',index=0 +---------------------------------- +This control is used to attenuate samples from the virtual stereo mixer. +The result samples are forwarded to the DSP 5 playback channel. + +name='Tone Control - Switch',index=0 +------------------------------------ +This control turns the tone control on or off. The samples forwarded to +the DSP playback channels are affected. + +name='Tone Control - Bass',index=0 +---------------------------------- +This control sets the bass intensity. There is no neutral value!! +When the tone control code is activated, the samples are always modified. +The closest value to pure signal is 20. + +name='Tone Control - Treble',index=0 +------------------------------------ +This control sets the treble intensity. There is no neutral value!! +When the tone control code is activated, the samples are always modified. +The closest value to pure signal is 20. + +name='Master Playback Volume',index=0 +------------------------------------- +This control is used to attenuate samples for all DSP playback channels. + +name='EMU Capture Volume',index=0 +---------------------------------- +This control is used to attenuate samples from the DSP 0 & 1 capture channels. +The result is forwarded to the standard capture PCM device. + +name='DAC Left',index=0, etc. +----------------------------- +Select the source for the given physical audio output. These may be physical +inputs, playback channels (DSP xx, specified as a decimal number), or silence. + +name='DSP x',index=0 +-------------------- +Select the source for the given capture channel (specified as a hexadecimal +digit). Same options as for the physical audio outputs. + + +PCM stream related controls +=========================== + +These controls are described in audigy-mixer.rst. + + +MANUALS/PATENTS +=============== + +See sb-live-mixer.rst. diff --git a/Documentation/sound/cards/index.rst b/Documentation/sound/cards/index.rst index 49c1f2f688f8..e68bbb13c384 100644 --- a/Documentation/sound/cards/index.rst +++ b/Documentation/sound/cards/index.rst @@ -8,6 +8,7 @@ Card-Specific Information cmipci sb-live-mixer audigy-mixer + emu-mixer emu10k1-jack via82xx-mixer audiophile-usb diff --git a/Documentation/sound/cards/sb-live-mixer.rst b/Documentation/sound/cards/sb-live-mixer.rst index 4dd9bfe01bd8..27667f58aae1 100644 --- a/Documentation/sound/cards/sb-live-mixer.rst +++ b/Documentation/sound/cards/sb-live-mixer.rst @@ -61,61 +61,61 @@ FX-bus ``name='Wave Playback Volume',index=0`` --------------------------------------- -This control is used to attenuate samples for left and right PCM FX-bus +This control is used to attenuate samples from left and right PCM FX-bus accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples. The result samples are forwarded to the front DAC PCM slots of the AC97 codec. ``name='Wave Surround Playback Volume',index=0`` ------------------------------------------------ -This control is used to attenuate samples for left and right PCM FX-bus +This control is used to attenuate samples from left and right PCM FX-bus accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples. The result samples are forwarded to the rear I2S DACs. These DACs operates separately (they are not inside the AC97 codec). ``name='Wave Center Playback Volume',index=0`` ---------------------------------------------- -This control is used to attenuate samples for left and right PCM FX-bus +This control is used to attenuate samples from left and right PCM FX-bus accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples. The result is mixed to mono signal (single channel) and forwarded to the ??rear?? right DAC PCM slot of the AC97 codec. ``name='Wave LFE Playback Volume',index=0`` ------------------------------------------- -This control is used to attenuate samples for left and right PCM FX-bus +This control is used to attenuate samples from left and right PCM FX-bus accumulators. ALSA uses accumulators 0 and 1 for left and right PCM. The result is mixed to mono signal (single channel) and forwarded to the ??rear?? left DAC PCM slot of the AC97 codec. ``name='Wave Capture Volume',index=0``, ``name='Wave Capture Switch',index=0`` ------------------------------------------------------------------------------ -These controls are used to attenuate samples for left and right PCM FX-bus +These controls are used to attenuate samples from left and right PCM FX-bus accumulator. ALSA uses accumulators 0 and 1 for left and right PCM. The result is forwarded to the ADC capture FIFO (thus to the standard capture PCM device). ``name='Synth Playback Volume',index=0`` ---------------------------------------- -This control is used to attenuate samples for left and right MIDI FX-bus +This control is used to attenuate samples from left and right MIDI FX-bus accumulators. ALSA uses accumulators 4 and 5 for left and right MIDI samples. The result samples are forwarded to the front DAC PCM slots of the AC97 codec. ``name='Synth Capture Volume',index=0``, ``name='Synth Capture Switch',index=0`` -------------------------------------------------------------------------------- -These controls are used to attenuate samples for left and right MIDI FX-bus -accumulator. ALSA uses accumulators 4 and 5 for left and right PCM. +These controls are used to attenuate samples from left and right MIDI FX-bus +accumulator. ALSA uses accumulators 4 and 5 for left and right MIDI samples. The result is forwarded to the ADC capture FIFO (thus to the standard capture PCM device). ``name='Surround Playback Volume',index=0`` ------------------------------------------- -This control is used to attenuate samples for left and right rear PCM FX-bus +This control is used to attenuate samples from left and right rear PCM FX-bus accumulators. ALSA uses accumulators 2 and 3 for left and right rear PCM samples. The result samples are forwarded to the rear I2S DACs. These DACs operate separately (they are not inside the AC97 codec). ``name='Surround Capture Volume',index=0``, ``name='Surround Capture Switch',index=0`` -------------------------------------------------------------------------------------- -These controls are used to attenuate samples for left and right rear PCM FX-bus +These controls are used to attenuate samples from left and right rear PCM FX-bus accumulators. ALSA uses accumulators 2 and 3 for left and right rear PCM samples. The result is forwarded to the ADC capture FIFO (thus to the standard capture PCM device). @@ -134,7 +134,7 @@ to the ??rear?? left DAC PCM slot of the AC97 codec. ``name='AC97 Playback Volume',index=0`` --------------------------------------- -This control is used to attenuate samples for left and right front ADC PCM slots +This control is used to attenuate samples from left and right front ADC PCM slots of the AC97 codec. The result samples are forwarded to the front DAC PCM slots of the AC97 codec. @@ -145,7 +145,7 @@ slots of the AC97 codec. ``name='AC97 Capture Volume',index=0`` -------------------------------------- -This control is used to attenuate samples for left and right front ADC PCM slots +This control is used to attenuate samples from left and right front ADC PCM slots of the AC97 codec. The result is forwarded to the ADC capture FIFO (thus to the standard capture PCM device). diff --git a/Documentation/sound/designs/midi-2.0.rst b/Documentation/sound/designs/midi-2.0.rst index 27d0d3dea1b0..45987f256b97 100644 --- a/Documentation/sound/designs/midi-2.0.rst +++ b/Documentation/sound/designs/midi-2.0.rst @@ -376,3 +376,191 @@ Sequencer API Extensions name and attributes accordingly, and notifies the changes via the announcement to the ALSA sequencer system port, similarly like the normal port change notification. + + +MIDI2 USB Gadget Function Driver +================================ + +The latest kernel contains the support for USB MIDI 2.0 gadget +function driver, which can be used for prototyping and debugging MIDI +2.0 features. + +`CONFIG_USB_GADGET`, `CONFIG_USB_CONFIGFS` and +`CONFIG_USB_CONFIGFS_F_MIDI2` need to be enabled for the MIDI2 gadget +driver. + +In addition, for using a gadget driver, you need a working UDC driver. +In the example below, we use `dummy_hcd` driver (enabled via +`CONFIG_USB_DUMMY_HCD`) that is available on PC and VM for debugging +purpose. There are other UDC drivers depending on the platform, and +those can be used for a real device, instead, too. + +At first, on a system to run the gadget, load `libcomposite` module:: + + % modprobe libcomposite + +and you'll have `usb_gadget` subdirectory under configfs space +(typically `/sys/kernel/config` on modern OS). Then create a gadget +instance and add configurations there, for example:: + + % cd /sys/kernel/config + % mkdir usb_gadget/g1 + + % cd usb_gadget/g1 + % mkdir configs/c.1 + % mkdir functions/midi2.usb0 + + % echo 0x0004 > idProduct + % echo 0x17b3 > idVendor + % mkdir strings/0x409 + % echo "ACME Enterprises" > strings/0x409/manufacturer + % echo "ACMESynth" > strings/0x409/product + % echo "ABCD12345" > strings/0x409/serialnumber + + % mkdir configs/c.1/strings/0x409 + % echo "Monosynth" > configs/c.1/strings/0x409/configuration + % echo 120 > configs/c.1/MaxPower + +At this point, there must be a subdirectory `ep.0`, and that is the +configuration for a UMP Endpoint. You can fill the Endpoint +information like:: + + % echo "ACMESynth" > functions/midi2.usb0/iface_name + % echo "ACMESynth" > functions/midi2.usb0/ep.0/ep_name + % echo "ABCD12345" > functions/midi2.usb0/ep.0/product_id + % echo 0x0123 > functions/midi2.usb0/ep.0/family + % echo 0x4567 > functions/midi2.usb0/ep.0/model + % echo 0x123456 > functions/midi2.usb0/ep.0/manufacturer + % echo 0x12345678 > functions/midi2.usb0/ep.0/sw_revision + +The default MIDI protocol can be set either 1 or 2:: + + % echo 2 > functions/midi2.usb0/ep.0/protocol + +And, you can find a subdirectory `block.0` under this Endpoint +subdirectory. This defines the Function Block information:: + + % echo "Monosynth" > functions/midi2.usb0/ep.0/block.0/name + % echo 0 > functions/midi2.usb0/ep.0/block.0/first_group + % echo 1 > functions/midi2.usb0/ep.0/block.0/num_groups + +Finally, link the configuration and enable it:: + + % ln -s functions/midi2.usb0 configs/c.1 + % echo dummy_udc.0 > UDC + +where `dummy_udc.0` is an example case and it differs depending on the +system. You can find the UDC instances in `/sys/class/udc` and pass +the found name instead:: + + % ls /sys/class/udc + dummy_udc.0 + +Now, the MIDI 2.0 gadget device is enabled, and the gadget host +creates a new sound card instance containing a UMP rawmidi device by +`f_midi2` driver:: + + % cat /proc/asound/cards + .... + 1 [Gadget ]: f_midi2 - MIDI 2.0 Gadget + MIDI 2.0 Gadget + +And on the connected host, a similar card should appear, too, but with +the card and device names given in the configfs above:: + + % cat /proc/asound/cards + .... + 2 [ACMESynth ]: USB-Audio - ACMESynth + ACME Enterprises ACMESynth at usb-dummy_hcd.0-1, high speed + +You can play a MIDI file on the gadget side:: + + % aplaymidi -p 20:1 to_host.mid + +and this will appear as an input from a MIDI device on the connected +host:: + + % aseqdump -p 20:0 -u 2 + +Vice versa, a playback on the connected host will work as an input on +the gadget, too. + +Each Function Block may have different direction and UI-hint, +specified via `direction` and `ui_hint` attributes. +Passing `1` is for input-only, `2` for out-only and `3` for +bidirectional (the default value). For example:: + + % echo 2 > functions/midi2.usb0/ep.0/block.0/direction + % echo 2 > functions/midi2.usb0/ep.0/block.0/ui_hint + +When you need more than one Function Blocks, you can create +subdirectories `block.1`, `block.2`, etc dynamically, and configure +them in the configuration procedure above before linking. +For example, to create a second Function Block for a keyboard:: + + % mkdir functions/midi2.usb0/ep.0/block.1 + % echo "Keyboard" > functions/midi2.usb0/ep.0/block.1/name + % echo 1 > functions/midi2.usb0/ep.0/block.1/first_group + % echo 1 > functions/midi2.usb0/ep.0/block.1/num_groups + % echo 1 > functions/midi2.usb0/ep.0/block.1/direction + % echo 1 > functions/midi2.usb0/ep.0/block.1/ui_hint + +The `block.*` subdirectories can be removed dynamically, too (except +for `block.0` which is persistent). + +For assigning a Function Block for MIDI 1.0 I/O, set up in `is_midi1` +attribute. 1 is for MIDI 1.0, and 2 is for MIDI 1.0 with low speed +connection:: + + % echo 2 > functions/midi2.usb0/ep.0/block.1/is_midi1 + +For disabling the processing of UMP Stream messages in the gadget +driver, pass `0` to `process_ump` attribute in the top-level config:: + + % echo 0 > functions/midi2.usb0/process_ump + +The MIDI 1.0 interface at altset 0 is supported by the gadget driver, +too. When MIDI 1.0 interface is selected by the connected host, the +UMP I/O on the gadget is translated from/to USB MIDI 1.0 packets +accordingly while the gadget driver keeps communicating with the +user-space over UMP rawmidi. + +MIDI 1.0 ports are set up from the config in each Function Block. +For example:: + + % echo 0 > functions/midi2.usb0/ep.0/block.0/midi1_first_group + % echo 1 > functions/midi2.usb0/ep.0/block.0/midi1_num_groups + +The configuration above will enable the Group 1 (the index 0) for MIDI +1.0 interface. Note that those groups must be in the groups defined +for the Function Block itself. + +The gadget driver supports more than one UMP Endpoints, too. +Similarly like the Function Blocks, you can create a new subdirectory +`ep.1` (but under the card top-level config) to enable a new Endpoint:: + + % mkdir functions/midi2.usb0/ep.1 + +and create a new Function Block there. For example, to create 4 +Groups for the Function Block of this new Endpoint:: + + % mkdir functions/midi2.usb0/ep.1/block.0 + % echo 4 > functions/midi2.usb0/ep.1/block.0/num_groups + +Now, you'll have 4 rawmidi devices in total: the first two are UMP +rawmidi devices for Endpoint 0 and Endpoint 1, and other two for the +legacy MIDI 1.0 rawmidi devices corresponding to both EP 0 and EP 1. + +The current altsetting on the gadget can be informed via a control +element "Operation Mode" with `RAWMIDI` iface. e.g. you can read it +via `amixer` program running on the gadget host like:: + + % amixer -c1 cget iface=RAWMIDI,name='Operation Mode' + ; type=INTEGER,access=r--v----,values=1,min=0,max=2,step=0 + : values=2 + +The value (shown in the second returned line with `: values=`) +indicates 1 for MIDI 1.0 (altset 0), 2 for MIDI 2.0 (altset 1) and 0 +for unset. + +As of now, the configurations can't be changed after binding. diff --git a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst index 4335c98b3d82..cd421856409e 100644 --- a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst +++ b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst @@ -2018,8 +2018,8 @@ sleeping poll threads, etc. This callback is also atomic by default. -copy_user, copy_kernel and fill_silence ops -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +copy and fill_silence ops +~~~~~~~~~~~~~~~~~~~~~~~~~ These callbacks are not mandatory, and can be omitted in most cases. These callbacks are used when the hardware buffer cannot be in the @@ -3444,8 +3444,8 @@ external hardware buffer in interrupts (or in tasklets, preferably). The first case works fine if the external hardware buffer is large enough. This method doesn't need any extra buffers and thus is more -efficient. You need to define the ``copy_user`` and ``copy_kernel`` -callbacks for the data transfer, in addition to the ``fill_silence`` +efficient. You need to define the ``copy`` callback +for the data transfer, in addition to the ``fill_silence`` callback for playback. However, there is a drawback: it cannot be mmapped. The examples are GUS's GF1 PCM or emu8000's wavetable PCM. @@ -3458,22 +3458,22 @@ Another case is when the chip uses a PCI memory-map region for the buffer instead of the host memory. In this case, mmap is available only on certain architectures like the Intel one. In non-mmap mode, the data cannot be transferred as in the normal way. Thus you need to define the -``copy_user``, ``copy_kernel`` and ``fill_silence`` callbacks as well, +``copy`` and ``fill_silence`` callbacks as well, as in the cases above. Examples are found in ``rme32.c`` and ``rme96.c``. -The implementation of the ``copy_user``, ``copy_kernel`` and +The implementation of the ``copy`` and ``silence`` callbacks depends upon whether the hardware supports -interleaved or non-interleaved samples. The ``copy_user`` callback is +interleaved or non-interleaved samples. The ``copy`` callback is defined like below, a bit differently depending on whether the direction is playback or capture:: - static int playback_copy_user(struct snd_pcm_substream *substream, + static int playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count); - static int capture_copy_user(struct snd_pcm_substream *substream, + struct iov_iter *src, unsigned long count); + static int capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count); + struct iov_iter *dst, unsigned long count); In the case of interleaved samples, the second argument (``channel``) is not used. The third argument (``pos``) specifies the position in bytes. @@ -3490,18 +3490,17 @@ of data (``count``) at the specified pointer (``src``) to the specified offset (``pos``) in the hardware buffer. When coded like memcpy-like way, the copy would look like:: - my_memcpy_from_user(my_buffer + pos, src, count); + my_memcpy_from_iter(my_buffer + pos, src, count); For the capture direction, you copy the given amount of data (``count``) at the specified offset (``pos``) in the hardware buffer to the specified pointer (``dst``):: - my_memcpy_to_user(dst, my_buffer + pos, count); + my_memcpy_to_iter(dst, my_buffer + pos, count); -Here the functions are named ``from_user`` and ``to_user`` because -it's the user-space buffer that is passed to these callbacks. That -is, the callback is supposed to copy data from/to the user-space -directly to/from the hardware buffer. +The given ``src`` or ``dst`` a struct iov_iter pointer containing the +pointer and the size. Use the existing helpers to copy or access the +data as defined in ``linux/uio.h``. Careful readers might notice that these callbacks receive the arguments in bytes, not in frames like other callbacks. It's because @@ -3519,25 +3518,6 @@ the given user-space buffer, but only for the given channel. For details, please check ``isa/gus/gus_pcm.c`` or ``pci/rme9652/rme9652.c`` as examples. -The above callbacks are the copies from/to the user-space buffer. There -are some cases where we want to copy from/to the kernel-space buffer -instead. In such a case, the ``copy_kernel`` callback is called. It'd -look like:: - - static int playback_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count); - static int capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count); - -As found easily, the only difference is that the buffer pointer is -without a ``__user`` prefix; that is, a kernel-buffer pointer is passed -in the fourth argument. Correspondingly, the implementation would be -a version without the user-copy, such as:: - - my_memcpy(my_buffer + pos, src, count); - Usually for the playback, another callback ``fill_silence`` is defined. It's implemented in a similar way as the copy callbacks above:: @@ -3545,10 +3525,10 @@ above:: static int silence(struct snd_pcm_substream *substream, int channel, unsigned long pos, unsigned long count); -The meanings of arguments are the same as in the ``copy_user`` and -``copy_kernel`` callbacks, although there is no buffer pointer +The meanings of arguments are the same as in the ``copy`` callback, +although there is no buffer pointer argument. In the case of interleaved samples, the channel argument has -no meaning, as for the ``copy_*`` callbacks. +no meaning, as for the ``copy`` callback. The role of the ``fill_silence`` callback is to set the given amount (``count``) of silence data at the specified offset (``pos``) in the diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index 872fd5c24147..7a1f6713318a 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -5,9 +5,10 @@ */ #include <linux/err.h> #include <linux/export.h> +#include <linux/minmax.h> +#include <linux/mutex.h> #include <linux/property.h> #include <linux/slab.h> -#include <linux/mutex.h> #include <linux/iio/iio.h> #include <linux/iio/iio-opaque.h> @@ -849,15 +850,14 @@ static int iio_channel_read_max(struct iio_channel *chan, int *val, int *val2, int *type, enum iio_chan_info_enum info) { - int unused; const int *vals; int length; int ret; - if (!val2) - val2 = &unused; - ret = iio_channel_read_avail(chan, &vals, type, &length, info); + if (ret < 0) + return ret; + switch (ret) { case IIO_AVAIL_RANGE: switch (*type) { @@ -866,7 +866,8 @@ static int iio_channel_read_max(struct iio_channel *chan, break; default: *val = vals[4]; - *val2 = vals[5]; + if (val2) + *val2 = vals[5]; } return 0; @@ -875,20 +876,16 @@ static int iio_channel_read_max(struct iio_channel *chan, return -EINVAL; switch (*type) { case IIO_VAL_INT: - *val = vals[--length]; - while (length) { - if (vals[--length] > *val) - *val = vals[length]; - } + *val = max_array(vals, length); break; default: - /* FIXME: learn about max for other iio values */ + /* TODO: learn about max for other iio values */ return -EINVAL; } return 0; default: - return ret; + return -EINVAL; } } @@ -912,6 +909,69 @@ err_unlock: } EXPORT_SYMBOL_GPL(iio_read_max_channel_raw); +static int iio_channel_read_min(struct iio_channel *chan, + int *val, int *val2, int *type, + enum iio_chan_info_enum info) +{ + const int *vals; + int length; + int ret; + + ret = iio_channel_read_avail(chan, &vals, type, &length, info); + if (ret < 0) + return ret; + + switch (ret) { + case IIO_AVAIL_RANGE: + switch (*type) { + case IIO_VAL_INT: + *val = vals[0]; + break; + default: + *val = vals[0]; + if (val2) + *val2 = vals[1]; + } + return 0; + + case IIO_AVAIL_LIST: + if (length <= 0) + return -EINVAL; + switch (*type) { + case IIO_VAL_INT: + *val = min_array(vals, length); + break; + default: + /* TODO: learn about min for other iio values */ + return -EINVAL; + } + return 0; + + default: + return -EINVAL; + } +} + +int iio_read_min_channel_raw(struct iio_channel *chan, int *val) +{ + struct iio_dev_opaque *iio_dev_opaque = to_iio_dev_opaque(chan->indio_dev); + int ret; + int type; + + mutex_lock(&iio_dev_opaque->info_exist_lock); + if (!chan->indio_dev->info) { + ret = -ENODEV; + goto err_unlock; + } + + ret = iio_channel_read_min(chan, val, NULL, &type, IIO_CHAN_INFO_RAW); +err_unlock: + mutex_unlock(&iio_dev_opaque->info_exist_lock); + + return ret; +} +EXPORT_SYMBOL_GPL(iio_read_min_channel_raw); + int iio_get_channel_type(struct iio_channel *chan, enum iio_chan_type *type) { struct iio_dev_opaque *iio_dev_opaque = to_iio_dev_opaque(chan->indio_dev); diff --git a/drivers/media/dvb-core/Makefile b/drivers/media/dvb-core/Makefile index 62b028ded9f7..1cb3ca67bed9 100644 --- a/drivers/media/dvb-core/Makefile +++ b/drivers/media/dvb-core/Makefile @@ -8,6 +8,6 @@ dvb-vb2-$(CONFIG_DVB_MMAP) := dvb_vb2.o dvb-core-objs := dvbdev.o dmxdev.o dvb_demux.o \ dvb_ca_en50221.o dvb_frontend.o \ - $(dvb-net-y) dvb_ringbuffer.o $(dvb-vb2-y) dvb_math.o + $(dvb-net-y) dvb_ringbuffer.o $(dvb-vb2-y) obj-$(CONFIG_DVB_CORE) += dvb-core.o diff --git a/drivers/media/dvb-frontends/af9013_priv.h b/drivers/media/dvb-frontends/af9013_priv.h index 3b9b9424fe1a..bba7a9693a23 100644 --- a/drivers/media/dvb-frontends/af9013_priv.h +++ b/drivers/media/dvb-frontends/af9013_priv.h @@ -12,7 +12,7 @@ #define AF9013_PRIV_H #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "af9013.h" #include <linux/firmware.h> #include <linux/i2c-mux.h> diff --git a/drivers/media/dvb-frontends/af9033_priv.h b/drivers/media/dvb-frontends/af9033_priv.h index 0e64da0cdeab..7560da75ef00 100644 --- a/drivers/media/dvb-frontends/af9033_priv.h +++ b/drivers/media/dvb-frontends/af9033_priv.h @@ -14,7 +14,7 @@ #include <linux/math64.h> #include <linux/regmap.h> #include <linux/kernel.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> struct reg_val { u32 reg; diff --git a/drivers/media/dvb-frontends/cxd2820r_priv.h b/drivers/media/dvb-frontends/cxd2820r_priv.h index 9b4d9cf8563d..605320bbc12b 100644 --- a/drivers/media/dvb-frontends/cxd2820r_priv.h +++ b/drivers/media/dvb-frontends/cxd2820r_priv.h @@ -11,7 +11,7 @@ #include <linux/dvb/version.h> #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "cxd2820r.h" #include <linux/gpio/driver.h> /* For gpio_chip */ #include <linux/math64.h> diff --git a/drivers/media/dvb-frontends/cxd2841er.c b/drivers/media/dvb-frontends/cxd2841er.c index 5431f922f55e..ef403a9fb753 100644 --- a/drivers/media/dvb-frontends/cxd2841er.c +++ b/drivers/media/dvb-frontends/cxd2841er.c @@ -22,7 +22,7 @@ #include <linux/dynamic_debug.h> #include <linux/kernel.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include <media/dvb_frontend.h> #include "cxd2841er.h" #include "cxd2841er_priv.h" diff --git a/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c b/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c index 604580bf7cf7..4e173dd87ecf 100644 --- a/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c +++ b/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c @@ -11,7 +11,7 @@ #include "cxd2880_tnrdmd_dvbt2.h" #include "cxd2880_tnrdmd_dvbt2_mon.h" -#include <media/dvb_math.h> +#include <linux/int_log.h> static const int ref_dbm_1000[4][8] = { {-96000, -95000, -94000, -93000, -92000, -92000, -98000, -97000}, diff --git a/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c b/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c index fedc3b4a2fa0..86d5a1e4022a 100644 --- a/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c +++ b/drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c @@ -11,7 +11,7 @@ #include "cxd2880_tnrdmd_dvbt.h" #include "cxd2880_tnrdmd_dvbt_mon.h" -#include <media/dvb_math.h> +#include <linux/int_log.h> static const int ref_dbm_1000[3][5] = { {-93000, -91000, -90000, -89000, -88000}, diff --git a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c index d5b1b3788e39..f67b6d24b8d4 100644 --- a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c +++ b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c @@ -11,7 +11,7 @@ #include <linux/spi/spi.h> #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "cxd2880.h" #include "cxd2880_tnrdmd_mon.h" diff --git a/drivers/media/dvb-frontends/dib7000p.c b/drivers/media/dvb-frontends/dib7000p.c index a90d2f51868f..b791e687d2e2 100644 --- a/drivers/media/dvb-frontends/dib7000p.c +++ b/drivers/media/dvb-frontends/dib7000p.c @@ -13,7 +13,7 @@ #include <linux/mutex.h> #include <asm/div64.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include <media/dvb_frontend.h> #include "dib7000p.h" diff --git a/drivers/media/dvb-frontends/dib8000.c b/drivers/media/dvb-frontends/dib8000.c index fe19d127abb3..2abda7d1cb6e 100644 --- a/drivers/media/dvb-frontends/dib8000.c +++ b/drivers/media/dvb-frontends/dib8000.c @@ -13,7 +13,7 @@ #include <linux/mutex.h> #include <asm/div64.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include <media/dvb_frontend.h> diff --git a/drivers/media/dvb-frontends/dib9000.c b/drivers/media/dvb-frontends/dib9000.c index 914ca820c174..1c57587a917a 100644 --- a/drivers/media/dvb-frontends/dib9000.c +++ b/drivers/media/dvb-frontends/dib9000.c @@ -11,7 +11,7 @@ #include <linux/i2c.h> #include <linux/mutex.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include <media/dvb_frontend.h> #include "dib9000.h" diff --git a/drivers/media/dvb-frontends/drxk_hard.c b/drivers/media/dvb-frontends/drxk_hard.c index 3301ef75d441..6ad4f202f1bf 100644 --- a/drivers/media/dvb-frontends/drxk_hard.c +++ b/drivers/media/dvb-frontends/drxk_hard.c @@ -20,7 +20,7 @@ #include <media/dvb_frontend.h> #include "drxk.h" #include "drxk_hard.h" -#include <media/dvb_math.h> +#include <linux/int_log.h> static int power_down_dvbt(struct drxk_state *state, bool set_power_mode); static int power_down_qam(struct drxk_state *state); diff --git a/drivers/media/dvb-frontends/lgdt3305.c b/drivers/media/dvb-frontends/lgdt3305.c index 62d743988919..c15d3735d34c 100644 --- a/drivers/media/dvb-frontends/lgdt3305.c +++ b/drivers/media/dvb-frontends/lgdt3305.c @@ -10,7 +10,7 @@ #include <asm/div64.h> #include <linux/dvb/frontend.h> #include <linux/slab.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "lgdt3305.h" static int debug; diff --git a/drivers/media/dvb-frontends/lgdt3306a.c b/drivers/media/dvb-frontends/lgdt3306a.c index 70258884126b..3c6650f6e9a3 100644 --- a/drivers/media/dvb-frontends/lgdt3306a.c +++ b/drivers/media/dvb-frontends/lgdt3306a.c @@ -12,7 +12,7 @@ #include <asm/div64.h> #include <linux/kernel.h> #include <linux/dvb/frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "lgdt3306a.h" #include <linux/i2c-mux.h> diff --git a/drivers/media/dvb-frontends/lgdt330x.c b/drivers/media/dvb-frontends/lgdt330x.c index 83565209c3b1..97a10996c7fa 100644 --- a/drivers/media/dvb-frontends/lgdt330x.c +++ b/drivers/media/dvb-frontends/lgdt330x.c @@ -28,7 +28,7 @@ #include <asm/byteorder.h> #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "lgdt330x_priv.h" #include "lgdt330x.h" diff --git a/drivers/media/dvb-frontends/m88ds3103_priv.h b/drivers/media/dvb-frontends/m88ds3103_priv.h index aa5306f40201..594ad9cbc2cc 100644 --- a/drivers/media/dvb-frontends/m88ds3103_priv.h +++ b/drivers/media/dvb-frontends/m88ds3103_priv.h @@ -10,7 +10,7 @@ #include <media/dvb_frontend.h> #include "m88ds3103.h" -#include <media/dvb_math.h> +#include <linux/int_log.h> #include <linux/firmware.h> #include <linux/i2c-mux.h> #include <linux/regmap.h> diff --git a/drivers/media/dvb-frontends/mn88443x.c b/drivers/media/dvb-frontends/mn88443x.c index 2ce5692bc22c..db2921c736af 100644 --- a/drivers/media/dvb-frontends/mn88443x.c +++ b/drivers/media/dvb-frontends/mn88443x.c @@ -10,7 +10,7 @@ #include <linux/gpio/consumer.h> #include <linux/of_device.h> #include <linux/regmap.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "mn88443x.h" diff --git a/drivers/media/dvb-frontends/mn88472_priv.h b/drivers/media/dvb-frontends/mn88472_priv.h index 337562723f88..41f14bd67bfd 100644 --- a/drivers/media/dvb-frontends/mn88472_priv.h +++ b/drivers/media/dvb-frontends/mn88472_priv.h @@ -9,7 +9,7 @@ #define MN88472_PRIV_H #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "mn88472.h" #include <linux/firmware.h> #include <linux/regmap.h> diff --git a/drivers/media/dvb-frontends/mn88473_priv.h b/drivers/media/dvb-frontends/mn88473_priv.h index eca7f4e2b769..e9daaacfa22f 100644 --- a/drivers/media/dvb-frontends/mn88473_priv.h +++ b/drivers/media/dvb-frontends/mn88473_priv.h @@ -9,7 +9,7 @@ #define MN88473_PRIV_H #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "mn88473.h" #include <linux/math64.h> #include <linux/firmware.h> diff --git a/drivers/media/dvb-frontends/or51132.c b/drivers/media/dvb-frontends/or51132.c index 24de1b115158..355f3598627b 100644 --- a/drivers/media/dvb-frontends/or51132.c +++ b/drivers/media/dvb-frontends/or51132.c @@ -27,7 +27,7 @@ #include <linux/slab.h> #include <asm/byteorder.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include <media/dvb_frontend.h> #include "or51132.h" diff --git a/drivers/media/dvb-frontends/or51211.c b/drivers/media/dvb-frontends/or51211.c index ddcaea5c9941..ae732dc5116e 100644 --- a/drivers/media/dvb-frontends/or51211.c +++ b/drivers/media/dvb-frontends/or51211.c @@ -26,7 +26,7 @@ #include <linux/slab.h> #include <asm/byteorder.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include <media/dvb_frontend.h> #include "or51211.h" diff --git a/drivers/media/dvb-frontends/rtl2830_priv.h b/drivers/media/dvb-frontends/rtl2830_priv.h index fae78ed78522..ae1fc24a4d84 100644 --- a/drivers/media/dvb-frontends/rtl2830_priv.h +++ b/drivers/media/dvb-frontends/rtl2830_priv.h @@ -9,7 +9,7 @@ #define RTL2830_PRIV_H #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "rtl2830.h" #include <linux/i2c-mux.h> #include <linux/math64.h> diff --git a/drivers/media/dvb-frontends/rtl2832_priv.h b/drivers/media/dvb-frontends/rtl2832_priv.h index 5f79f95b9475..f11ba038d5f0 100644 --- a/drivers/media/dvb-frontends/rtl2832_priv.h +++ b/drivers/media/dvb-frontends/rtl2832_priv.h @@ -14,7 +14,7 @@ #include <linux/bitops.h> #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "rtl2832.h" struct rtl2832_dev { diff --git a/drivers/media/dvb-frontends/si2165.c b/drivers/media/dvb-frontends/si2165.c index 72810efd1a96..434d003bf397 100644 --- a/drivers/media/dvb-frontends/si2165.c +++ b/drivers/media/dvb-frontends/si2165.c @@ -19,7 +19,7 @@ #include <linux/regmap.h> #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "si2165_priv.h" #include "si2165.h" diff --git a/drivers/media/dvb-frontends/stv0367.c b/drivers/media/dvb-frontends/stv0367.c index 95e376f23506..a93f40617469 100644 --- a/drivers/media/dvb-frontends/stv0367.c +++ b/drivers/media/dvb-frontends/stv0367.c @@ -15,7 +15,7 @@ #include <linux/slab.h> #include <linux/i2c.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "stv0367.h" #include "stv0367_defs.h" diff --git a/drivers/media/dvb-frontends/tc90522.c b/drivers/media/dvb-frontends/tc90522.c index 879f028f9682..1f8cbf45554a 100644 --- a/drivers/media/dvb-frontends/tc90522.c +++ b/drivers/media/dvb-frontends/tc90522.c @@ -21,7 +21,7 @@ #include <linux/kernel.h> #include <linux/math64.h> #include <linux/dvb/frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "tc90522.h" #define TC90522_I2C_THRU_REG 0xfe diff --git a/drivers/media/dvb-frontends/tda10048.c b/drivers/media/dvb-frontends/tda10048.c index 0b3f6999515e..3cb4e5270e4f 100644 --- a/drivers/media/dvb-frontends/tda10048.c +++ b/drivers/media/dvb-frontends/tda10048.c @@ -16,7 +16,7 @@ #include <linux/math64.h> #include <asm/div64.h> #include <media/dvb_frontend.h> -#include <media/dvb_math.h> +#include <linux/int_log.h> #include "tda10048.h" #define TDA10048_DEFAULT_FIRMWARE "dvb-fe-tda10048-1.0.fw" diff --git a/drivers/media/pci/solo6x10/solo6x10-g723.c b/drivers/media/pci/solo6x10/solo6x10-g723.c index 6cebad665565..1db9f40ee0c0 100644 --- a/drivers/media/pci/solo6x10/solo6x10-g723.c +++ b/drivers/media/pci/solo6x10/solo6x10-g723.c @@ -204,9 +204,9 @@ static snd_pcm_uframes_t snd_solo_pcm_pointer(struct snd_pcm_substream *ss) return idx * G723_FRAMES_PER_PAGE; } -static int snd_solo_pcm_copy_user(struct snd_pcm_substream *ss, int channel, - unsigned long pos, void __user *dst, - unsigned long count) +static int snd_solo_pcm_copy(struct snd_pcm_substream *ss, int channel, + unsigned long pos, struct iov_iter *dst, + unsigned long count) { struct solo_snd_pcm *solo_pcm = snd_pcm_substream_chip(ss); struct solo_dev *solo_dev = solo_pcm->solo_dev; @@ -223,35 +223,9 @@ static int snd_solo_pcm_copy_user(struct snd_pcm_substream *ss, int channel, if (err) return err; - if (copy_to_user(dst, solo_pcm->g723_buf, G723_PERIOD_BYTES)) + if (copy_to_iter(solo_pcm->g723_buf, G723_PERIOD_BYTES, dst) != + G723_PERIOD_BYTES) return -EFAULT; - dst += G723_PERIOD_BYTES; - } - - return 0; -} - -static int snd_solo_pcm_copy_kernel(struct snd_pcm_substream *ss, int channel, - unsigned long pos, void *dst, - unsigned long count) -{ - struct solo_snd_pcm *solo_pcm = snd_pcm_substream_chip(ss); - struct solo_dev *solo_dev = solo_pcm->solo_dev; - int err, i; - - for (i = 0; i < (count / G723_FRAMES_PER_PAGE); i++) { - int page = (pos / G723_FRAMES_PER_PAGE) + i; - - err = solo_p2m_dma_t(solo_dev, 0, solo_pcm->g723_dma, - SOLO_G723_EXT_ADDR(solo_dev) + - (page * G723_PERIOD_BLOCK) + - (ss->number * G723_PERIOD_BYTES), - G723_PERIOD_BYTES, 0, 0); - if (err) - return err; - - memcpy(dst, solo_pcm->g723_buf, G723_PERIOD_BYTES); - dst += G723_PERIOD_BYTES; } return 0; @@ -263,8 +237,7 @@ static const struct snd_pcm_ops snd_solo_pcm_ops = { .prepare = snd_solo_pcm_prepare, .trigger = snd_solo_pcm_trigger, .pointer = snd_solo_pcm_pointer, - .copy_user = snd_solo_pcm_copy_user, - .copy_kernel = snd_solo_pcm_copy_kernel, + .copy = snd_solo_pcm_copy, }; static int snd_solo_capture_volume_info(struct snd_kcontrol *kcontrol, diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c index 72ace74ea605..2f05e761fb9a 100644 --- a/drivers/staging/greybus/audio_codec.c +++ b/drivers/staging/greybus/audio_codec.c @@ -807,7 +807,6 @@ int gbaudio_register_module(struct gbaudio_module_info *module) { int ret; struct snd_soc_component *comp; - struct snd_card *card; struct gbaudio_jack *jack = NULL; if (!gbcodec) { @@ -816,21 +815,20 @@ int gbaudio_register_module(struct gbaudio_module_info *module) } comp = gbcodec->component; - card = comp->card->snd_card; - down_write(&card->controls_rwsem); + mutex_lock(&gbcodec->register_mutex); if (module->num_dais) { dev_err(gbcodec->dev, "%d:DAIs not supported via gbcodec driver\n", module->num_dais); - up_write(&card->controls_rwsem); + mutex_unlock(&gbcodec->register_mutex); return -EINVAL; } ret = gbaudio_init_jack(module, comp->card); if (ret) { - up_write(&card->controls_rwsem); + mutex_unlock(&gbcodec->register_mutex); return ret; } @@ -867,7 +865,7 @@ int gbaudio_register_module(struct gbaudio_module_info *module) ret = snd_soc_dapm_new_widgets(comp->card); dev_dbg(comp->dev, "Registered %s module\n", module->name); - up_write(&card->controls_rwsem); + mutex_unlock(&gbcodec->register_mutex); return ret; } EXPORT_SYMBOL(gbaudio_register_module); @@ -935,13 +933,12 @@ static void gbaudio_codec_cleanup(struct gbaudio_module_info *module) void gbaudio_unregister_module(struct gbaudio_module_info *module) { struct snd_soc_component *comp = gbcodec->component; - struct snd_card *card = comp->card->snd_card; struct gbaudio_jack *jack, *n; int mask; dev_dbg(comp->dev, "Unregister %s module\n", module->name); - down_write(&card->controls_rwsem); + mutex_lock(&gbcodec->register_mutex); mutex_lock(&gbcodec->lock); gbaudio_codec_cleanup(module); list_del(&module->list); @@ -978,10 +975,8 @@ void gbaudio_unregister_module(struct gbaudio_module_info *module) dev_dbg(comp->dev, "Removing %d controls\n", module->num_controls); /* release control semaphore */ - up_write(&card->controls_rwsem); gbaudio_remove_component_controls(comp, module->controls, module->num_controls); - down_write(&card->controls_rwsem); } if (module->dapm_widgets) { dev_dbg(comp->dev, "Removing %d widgets\n", @@ -992,7 +987,7 @@ void gbaudio_unregister_module(struct gbaudio_module_info *module) dev_dbg(comp->dev, "Unregistered %s module\n", module->name); - up_write(&card->controls_rwsem); + mutex_unlock(&gbcodec->register_mutex); } EXPORT_SYMBOL(gbaudio_unregister_module); @@ -1012,6 +1007,7 @@ static int gbcodec_probe(struct snd_soc_component *comp) info->dev = comp->dev; INIT_LIST_HEAD(&info->module_list); mutex_init(&info->lock); + mutex_init(&info->register_mutex); INIT_LIST_HEAD(&info->dai_list); /* init dai_list used to maintain runtime stream info */ diff --git a/drivers/staging/greybus/audio_codec.h b/drivers/staging/greybus/audio_codec.h index ce15e800e607..f3f7a7ec6be4 100644 --- a/drivers/staging/greybus/audio_codec.h +++ b/drivers/staging/greybus/audio_codec.h @@ -71,6 +71,7 @@ struct gbaudio_codec_info { /* to maintain runtime stream params for each DAI */ struct list_head dai_list; struct mutex lock; + struct mutex register_mutex; }; struct gbaudio_widget { diff --git a/drivers/staging/greybus/audio_helper.c b/drivers/staging/greybus/audio_helper.c index 223987616e07..97ce5b9ad7fd 100644 --- a/drivers/staging/greybus/audio_helper.c +++ b/drivers/staging/greybus/audio_helper.c @@ -149,7 +149,6 @@ static int gbaudio_remove_controls(struct snd_card *card, struct device *dev, for (i = 0; i < num_controls; i++) { const struct snd_kcontrol_new *control = &controls[i]; struct snd_ctl_elem_id id; - struct snd_kcontrol *kctl; if (prefix) snprintf(id.name, sizeof(id.name), "%s %s", prefix, @@ -161,17 +160,10 @@ static int gbaudio_remove_controls(struct snd_card *card, struct device *dev, id.device = control->device; id.subdevice = control->subdevice; id.index = control->index; - kctl = snd_ctl_find_id(card, &id); - if (!kctl) { - dev_err(dev, "Failed to find %s\n", control->name); - continue; - } - err = snd_ctl_remove(card, kctl); - if (err < 0) { + err = snd_ctl_remove_id(card, &id); + if (err < 0) dev_err(dev, "%d: Failed to remove %s\n", err, control->name); - continue; - } } return 0; } @@ -181,11 +173,7 @@ int gbaudio_remove_component_controls(struct snd_soc_component *component, unsigned int num_controls) { struct snd_card *card = component->card->snd_card; - int err; - down_write(&card->controls_rwsem); - err = gbaudio_remove_controls(card, component->dev, controls, - num_controls, component->name_prefix); - up_write(&card->controls_rwsem); - return err; + return gbaudio_remove_controls(card, component->dev, controls, + num_controls, component->name_prefix); } diff --git a/include/linux/device.h b/include/linux/device.h index bbaeabd04b0d..6731d7dc1a2a 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -349,6 +349,7 @@ unsigned long devm_get_free_pages(struct device *dev, gfp_t gfp_mask, unsigned int order); void devm_free_pages(struct device *dev, unsigned long addr); +#ifdef CONFIG_HAS_IOMEM void __iomem *devm_ioremap_resource(struct device *dev, const struct resource *res); void __iomem *devm_ioremap_resource_wc(struct device *dev, @@ -357,6 +358,31 @@ void __iomem *devm_ioremap_resource_wc(struct device *dev, void __iomem *devm_of_iomap(struct device *dev, struct device_node *node, int index, resource_size_t *size); +#else + +static inline +void __iomem *devm_ioremap_resource(struct device *dev, + const struct resource *res) +{ + return ERR_PTR(-EINVAL); +} + +static inline +void __iomem *devm_ioremap_resource_wc(struct device *dev, + const struct resource *res) +{ + return ERR_PTR(-EINVAL); +} + +static inline +void __iomem *devm_of_iomap(struct device *dev, + struct device_node *node, int index, + resource_size_t *size) +{ + return ERR_PTR(-EINVAL); +} + +#endif /* allows to add/remove a custom action to devres stack */ void devm_remove_action(struct device *dev, void (*action)(void *), void *data); diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h index 6802596b017c..e9910b41d48e 100644 --- a/include/linux/iio/consumer.h +++ b/include/linux/iio/consumer.h @@ -201,8 +201,9 @@ struct iio_dev * @chan: The channel being queried. * @val: Value read back. * - * Note raw reads from iio channels are in adc counts and hence - * scale will need to be applied if standard units required. + * Note, if standard units are required, raw reads from iio channels + * need the offset (default 0) and scale (default 1) to be applied + * as (raw + offset) * scale. */ int iio_read_channel_raw(struct iio_channel *chan, int *val); @@ -212,8 +213,9 @@ int iio_read_channel_raw(struct iio_channel *chan, * @chan: The channel being queried. * @val: Value read back. * - * Note raw reads from iio channels are in adc counts and hence - * scale will need to be applied if standard units required. + * Note, if standard units are required, raw reads from iio channels + * need the offset (default 0) and scale (default 1) to be applied + * as (raw + offset) * scale. * * In opposit to the normal iio_read_channel_raw this function * returns the average of multiple reads. @@ -281,8 +283,9 @@ int iio_read_channel_attribute(struct iio_channel *chan, int *val, * @chan: The channel being queried. * @val: Value being written. * - * Note raw writes to iio channels are in dac counts and hence - * scale will need to be applied if standard units required. + * Note that for raw writes to iio channels, if the value provided is + * in standard units, the affect of the scale and offset must be removed + * as (value / scale) - offset. */ int iio_write_channel_raw(struct iio_channel *chan, int val); @@ -292,12 +295,25 @@ int iio_write_channel_raw(struct iio_channel *chan, int val); * @chan: The channel being queried. * @val: Value read back. * - * Note raw reads from iio channels are in adc counts and hence - * scale will need to be applied if standard units are required. + * Note, if standard units are required, raw reads from iio channels + * need the offset (default 0) and scale (default 1) to be applied + * as (raw + offset) * scale. */ int iio_read_max_channel_raw(struct iio_channel *chan, int *val); /** + * iio_read_min_channel_raw() - read minimum available raw value from a given + * channel, i.e. the minimum possible value. + * @chan: The channel being queried. + * @val: Value read back. + * + * Note, if standard units are required, raw reads from iio channels + * need the offset (default 0) and scale (default 1) to be applied + * as (raw + offset) * scale. + */ +int iio_read_min_channel_raw(struct iio_channel *chan, int *val); + +/** * iio_read_avail_channel_raw() - read available raw values from a given channel * @chan: The channel being queried. * @vals: Available values read back. @@ -308,8 +324,9 @@ int iio_read_max_channel_raw(struct iio_channel *chan, int *val); * For ranges, three vals are always returned; min, step and max. * For lists, all the possible values are enumerated. * - * Note raw available values from iio channels are in adc counts and - * hence scale will need to be applied if standard units are required. + * Note, if standard units are required, raw available values from iio + * channels need the offset (default 0) and scale (default 1) to be applied + * as (raw + offset) * scale. */ int iio_read_avail_channel_raw(struct iio_channel *chan, const int **vals, int *length); diff --git a/include/media/dvb_math.h b/include/linux/int_log.h index 8690ec42954d..0a6f58c38b61 100644 --- a/include/media/dvb_math.h +++ b/include/linux/int_log.h @@ -1,22 +1,12 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ /* - * dvb-math provides some complex fixed-point math - * operations shared between the dvb related stuff + * Provides fixed-point logarithm operations. * * Copyright (C) 2006 Christoph Pfister (christophpfister@gmail.com) - * - * This library is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. */ -#ifndef __DVB_MATH_H -#define __DVB_MATH_H +#ifndef __LINUX_INT_LOG_H +#define __LINUX_INT_LOG_H #include <linux/types.h> diff --git a/include/linux/minmax.h b/include/linux/minmax.h index 396df1121bff..798c6963909f 100644 --- a/include/linux/minmax.h +++ b/include/linux/minmax.h @@ -133,6 +133,70 @@ */ #define max_t(type, x, y) __careful_cmp((type)(x), (type)(y), >) +/* + * Remove a const qualifier from integer types + * _Generic(foo, type-name: association, ..., default: association) performs a + * comparison against the foo type (not the qualified type). + * Do not use the const keyword in the type-name as it will not match the + * unqualified type of foo. + */ +#define __unconst_integer_type_cases(type) \ + unsigned type: (unsigned type)0, \ + signed type: (signed type)0 + +#define __unconst_integer_typeof(x) typeof( \ + _Generic((x), \ + char: (char)0, \ + __unconst_integer_type_cases(char), \ + __unconst_integer_type_cases(short), \ + __unconst_integer_type_cases(int), \ + __unconst_integer_type_cases(long), \ + __unconst_integer_type_cases(long long), \ + default: (x))) + +/* + * Do not check the array parameter using __must_be_array(). + * In the following legit use-case where the "array" passed is a simple pointer, + * __must_be_array() will return a failure. + * --- 8< --- + * int *buff + * ... + * min = min_array(buff, nb_items); + * --- 8< --- + * + * The first typeof(&(array)[0]) is needed in order to support arrays of both + * 'int *buff' and 'int buff[N]' types. + * + * The array can be an array of const items. + * typeof() keeps the const qualifier. Use __unconst_integer_typeof() in order + * to discard the const qualifier for the __element variable. + */ +#define __minmax_array(op, array, len) ({ \ + typeof(&(array)[0]) __array = (array); \ + typeof(len) __len = (len); \ + __unconst_integer_typeof(__array[0]) __element = __array[--__len]; \ + while (__len--) \ + __element = op(__element, __array[__len]); \ + __element; }) + +/** + * min_array - return minimum of values present in an array + * @array: array + * @len: array length + * + * Note that @len must not be zero (empty array). + */ +#define min_array(array, len) __minmax_array(min, array, len) + +/** + * max_array - return maximum of values present in an array + * @array: array + * @len: array length + * + * Note that @len must not be zero (empty array). + */ +#define max_array(array, len) __minmax_array(max, array, len) + /** * clamp_t - return a value clamped to a given range using a given type * @type: the type of variable to use diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 2dc75df1437f..a6411aa4c331 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2644,6 +2644,7 @@ #define PCI_VENDOR_ID_INTEL 0x8086 #define PCI_DEVICE_ID_INTEL_EESSC 0x0008 +#define PCI_DEVICE_ID_INTEL_HDA_CML_LP 0x02c8 #define PCI_DEVICE_ID_INTEL_PXHD_0 0x0320 #define PCI_DEVICE_ID_INTEL_PXHD_1 0x0321 #define PCI_DEVICE_ID_INTEL_PXH_0 0x0329 @@ -2659,8 +2660,10 @@ #define PCI_DEVICE_ID_INTEL_82424 0x0483 #define PCI_DEVICE_ID_INTEL_82378 0x0484 #define PCI_DEVICE_ID_INTEL_82425 0x0486 +#define PCI_DEVICE_ID_INTEL_HDA_CML_H 0x06c8 #define PCI_DEVICE_ID_INTEL_MRST_SD0 0x0807 #define PCI_DEVICE_ID_INTEL_MRST_SD1 0x0808 +#define PCI_DEVICE_ID_INTEL_HDA_OAKTRAIL 0x080a #define PCI_DEVICE_ID_INTEL_MFD_SD 0x0820 #define PCI_DEVICE_ID_INTEL_MFD_SDIO1 0x0821 #define PCI_DEVICE_ID_INTEL_MFD_SDIO2 0x0822 @@ -2670,15 +2673,19 @@ #define PCI_DEVICE_ID_INTEL_QUARK_X1000_ILB 0x095e #define PCI_DEVICE_ID_INTEL_I960 0x0960 #define PCI_DEVICE_ID_INTEL_I960RM 0x0962 +#define PCI_DEVICE_ID_INTEL_HDA_HSW_0 0x0a0c +#define PCI_DEVICE_ID_INTEL_HDA_HSW_2 0x0c0c #define PCI_DEVICE_ID_INTEL_CENTERTON_ILB 0x0c60 +#define PCI_DEVICE_ID_INTEL_HDA_HSW_3 0x0d0c +#define PCI_DEVICE_ID_INTEL_HDA_BYT 0x0f04 +#define PCI_DEVICE_ID_INTEL_SST_BYT 0x0f28 #define PCI_DEVICE_ID_INTEL_8257X_SOL 0x1062 #define PCI_DEVICE_ID_INTEL_82573E_SOL 0x1085 #define PCI_DEVICE_ID_INTEL_82573L_SOL 0x108f #define PCI_DEVICE_ID_INTEL_82815_MC 0x1130 #define PCI_DEVICE_ID_INTEL_82815_CGC 0x1132 +#define PCI_DEVICE_ID_INTEL_SST_TNG 0x119a #define PCI_DEVICE_ID_INTEL_82092AA_0 0x1221 -#define PCI_DEVICE_ID_INTEL_7505_0 0x2550 -#define PCI_DEVICE_ID_INTEL_7205_0 0x255d #define PCI_DEVICE_ID_INTEL_82437 0x122d #define PCI_DEVICE_ID_INTEL_82371FB_0 0x122e #define PCI_DEVICE_ID_INTEL_82371FB_1 0x1230 @@ -2704,20 +2711,26 @@ #define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_2C_BRIDGE 0x1576 #define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_4C_NHI 0x1577 #define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_4C_BRIDGE 0x1578 +#define PCI_DEVICE_ID_INTEL_HDA_BDW 0x160c #define PCI_DEVICE_ID_INTEL_80960_RP 0x1960 #define PCI_DEVICE_ID_INTEL_QAT_C3XXX 0x19e2 #define PCI_DEVICE_ID_INTEL_QAT_C3XXX_VF 0x19e3 #define PCI_DEVICE_ID_INTEL_82840_HB 0x1a21 #define PCI_DEVICE_ID_INTEL_82845_HB 0x1a30 #define PCI_DEVICE_ID_INTEL_IOAT 0x1a38 +#define PCI_DEVICE_ID_INTEL_HDA_CPT 0x1c20 #define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MIN 0x1c41 #define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MAX 0x1c5f +#define PCI_DEVICE_ID_INTEL_HDA_PBG 0x1d20 #define PCI_DEVICE_ID_INTEL_PATSBURG_LPC_0 0x1d40 #define PCI_DEVICE_ID_INTEL_PATSBURG_LPC_1 0x1d41 +#define PCI_DEVICE_ID_INTEL_HDA_PPT 0x1e20 #define PCI_DEVICE_ID_INTEL_PANTHERPOINT_XHCI 0x1e31 #define PCI_DEVICE_ID_INTEL_PANTHERPOINT_LPC_MIN 0x1e40 #define PCI_DEVICE_ID_INTEL_PANTHERPOINT_LPC_MAX 0x1e5f #define PCI_DEVICE_ID_INTEL_VMD_201D 0x201d +#define PCI_DEVICE_ID_INTEL_HDA_BSW 0x2284 +#define PCI_DEVICE_ID_INTEL_SST_BSW 0x22a8 #define PCI_DEVICE_ID_INTEL_DH89XXCC_LPC_MIN 0x2310 #define PCI_DEVICE_ID_INTEL_DH89XXCC_LPC_MAX 0x231f #define PCI_DEVICE_ID_INTEL_82801AA_0 0x2410 @@ -2772,6 +2785,8 @@ #define PCI_DEVICE_ID_INTEL_82850_HB 0x2530 #define PCI_DEVICE_ID_INTEL_82860_HB 0x2531 #define PCI_DEVICE_ID_INTEL_E7501_MCH 0x254c +#define PCI_DEVICE_ID_INTEL_7505_0 0x2550 +#define PCI_DEVICE_ID_INTEL_7205_0 0x255d #define PCI_DEVICE_ID_INTEL_82845G_HB 0x2560 #define PCI_DEVICE_ID_INTEL_82845G_IG 0x2562 #define PCI_DEVICE_ID_INTEL_82865_HB 0x2570 @@ -2793,12 +2808,14 @@ #define PCI_DEVICE_ID_INTEL_ICH6_0 0x2640 #define PCI_DEVICE_ID_INTEL_ICH6_1 0x2641 #define PCI_DEVICE_ID_INTEL_ICH6_2 0x2642 +#define PCI_DEVICE_ID_INTEL_HDA_ICH6 0x2668 #define PCI_DEVICE_ID_INTEL_ICH6_16 0x266a #define PCI_DEVICE_ID_INTEL_ICH6_17 0x266d #define PCI_DEVICE_ID_INTEL_ICH6_18 0x266e #define PCI_DEVICE_ID_INTEL_ICH6_19 0x266f #define PCI_DEVICE_ID_INTEL_ESB2_0 0x2670 #define PCI_DEVICE_ID_INTEL_ESB2_14 0x2698 +#define PCI_DEVICE_ID_INTEL_HDA_ESB2 0x269a #define PCI_DEVICE_ID_INTEL_ESB2_17 0x269b #define PCI_DEVICE_ID_INTEL_ESB2_18 0x269e #define PCI_DEVICE_ID_INTEL_82945G_HB 0x2770 @@ -2806,11 +2823,12 @@ #define PCI_DEVICE_ID_INTEL_3000_HB 0x2778 #define PCI_DEVICE_ID_INTEL_82945GM_HB 0x27a0 #define PCI_DEVICE_ID_INTEL_82945GM_IG 0x27a2 +#define PCI_DEVICE_ID_INTEL_ICH7_30 0x27b0 #define PCI_DEVICE_ID_INTEL_ICH7_0 0x27b8 #define PCI_DEVICE_ID_INTEL_ICH7_1 0x27b9 -#define PCI_DEVICE_ID_INTEL_ICH7_30 0x27b0 #define PCI_DEVICE_ID_INTEL_TGP_LPC 0x27bc #define PCI_DEVICE_ID_INTEL_ICH7_31 0x27bd +#define PCI_DEVICE_ID_INTEL_HDA_ICH7 0x27d8 #define PCI_DEVICE_ID_INTEL_ICH7_17 0x27da #define PCI_DEVICE_ID_INTEL_ICH7_19 0x27dd #define PCI_DEVICE_ID_INTEL_ICH7_20 0x27de @@ -2821,17 +2839,20 @@ #define PCI_DEVICE_ID_INTEL_ICH8_3 0x2814 #define PCI_DEVICE_ID_INTEL_ICH8_4 0x2815 #define PCI_DEVICE_ID_INTEL_ICH8_5 0x283e +#define PCI_DEVICE_ID_INTEL_HDA_ICH8 0x284b #define PCI_DEVICE_ID_INTEL_ICH8_6 0x2850 #define PCI_DEVICE_ID_INTEL_VMD_28C0 0x28c0 #define PCI_DEVICE_ID_INTEL_ICH9_0 0x2910 -#define PCI_DEVICE_ID_INTEL_ICH9_1 0x2917 #define PCI_DEVICE_ID_INTEL_ICH9_2 0x2912 #define PCI_DEVICE_ID_INTEL_ICH9_3 0x2913 #define PCI_DEVICE_ID_INTEL_ICH9_4 0x2914 -#define PCI_DEVICE_ID_INTEL_ICH9_5 0x2919 -#define PCI_DEVICE_ID_INTEL_ICH9_6 0x2930 #define PCI_DEVICE_ID_INTEL_ICH9_7 0x2916 +#define PCI_DEVICE_ID_INTEL_ICH9_1 0x2917 #define PCI_DEVICE_ID_INTEL_ICH9_8 0x2918 +#define PCI_DEVICE_ID_INTEL_ICH9_5 0x2919 +#define PCI_DEVICE_ID_INTEL_ICH9_6 0x2930 +#define PCI_DEVICE_ID_INTEL_HDA_ICH9_0 0x293e +#define PCI_DEVICE_ID_INTEL_HDA_ICH9_1 0x293f #define PCI_DEVICE_ID_INTEL_I7_MCR 0x2c18 #define PCI_DEVICE_ID_INTEL_I7_MC_TAD 0x2c19 #define PCI_DEVICE_ID_INTEL_I7_MC_RAS 0x2c1a @@ -2848,8 +2869,8 @@ #define PCI_DEVICE_ID_INTEL_I7_MC_CH2_ADDR 0x2c31 #define PCI_DEVICE_ID_INTEL_I7_MC_CH2_RANK 0x2c32 #define PCI_DEVICE_ID_INTEL_I7_MC_CH2_TC 0x2c33 -#define PCI_DEVICE_ID_INTEL_I7_NONCORE 0x2c41 #define PCI_DEVICE_ID_INTEL_I7_NONCORE_ALT 0x2c40 +#define PCI_DEVICE_ID_INTEL_I7_NONCORE 0x2c41 #define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE 0x2c50 #define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE_ALT 0x2c51 #define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE_REV2 0x2c70 @@ -2883,6 +2904,7 @@ #define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_ADDR_REV2 0x2db1 #define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_RANK_REV2 0x2db2 #define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_TC_REV2 0x2db3 +#define PCI_DEVICE_ID_INTEL_HDA_GML 0x3198 #define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340 #define PCI_DEVICE_ID_INTEL_IOAT_TBG4 0x3429 #define PCI_DEVICE_ID_INTEL_IOAT_TBG5 0x342a @@ -2893,12 +2915,13 @@ #define PCI_DEVICE_ID_INTEL_IOAT_TBG1 0x3431 #define PCI_DEVICE_ID_INTEL_IOAT_TBG2 0x3432 #define PCI_DEVICE_ID_INTEL_IOAT_TBG3 0x3433 +#define PCI_DEVICE_ID_INTEL_HDA_ICL_LP 0x34c8 #define PCI_DEVICE_ID_INTEL_82830_HB 0x3575 #define PCI_DEVICE_ID_INTEL_82830_CGC 0x3577 -#define PCI_DEVICE_ID_INTEL_82854_HB 0x358c -#define PCI_DEVICE_ID_INTEL_82854_IG 0x358e #define PCI_DEVICE_ID_INTEL_82855GM_HB 0x3580 #define PCI_DEVICE_ID_INTEL_82855GM_IG 0x3582 +#define PCI_DEVICE_ID_INTEL_82854_HB 0x358c +#define PCI_DEVICE_ID_INTEL_82854_IG 0x358e #define PCI_DEVICE_ID_INTEL_E7520_MCH 0x3590 #define PCI_DEVICE_ID_INTEL_E7320_MCH 0x3592 #define PCI_DEVICE_ID_INTEL_MCH_PA 0x3595 @@ -2908,11 +2931,11 @@ #define PCI_DEVICE_ID_INTEL_MCH_PC 0x3599 #define PCI_DEVICE_ID_INTEL_MCH_PC1 0x359a #define PCI_DEVICE_ID_INTEL_E7525_MCH 0x359e +#define PCI_DEVICE_ID_INTEL_IOAT_CNB 0x360b +#define PCI_DEVICE_ID_INTEL_FBD_CNB 0x360c #define PCI_DEVICE_ID_INTEL_I7300_MCH_ERR 0x360c #define PCI_DEVICE_ID_INTEL_I7300_MCH_FB0 0x360f #define PCI_DEVICE_ID_INTEL_I7300_MCH_FB1 0x3610 -#define PCI_DEVICE_ID_INTEL_IOAT_CNB 0x360b -#define PCI_DEVICE_ID_INTEL_FBD_CNB 0x360c #define PCI_DEVICE_ID_INTEL_IOAT_JSF0 0x3710 #define PCI_DEVICE_ID_INTEL_IOAT_JSF1 0x3711 #define PCI_DEVICE_ID_INTEL_IOAT_JSF2 0x3712 @@ -2925,14 +2948,19 @@ #define PCI_DEVICE_ID_INTEL_IOAT_JSF9 0x3719 #define PCI_DEVICE_ID_INTEL_QAT_C62X 0x37c8 #define PCI_DEVICE_ID_INTEL_QAT_C62X_VF 0x37c9 +#define PCI_DEVICE_ID_INTEL_HDA_ICL_N 0x38c8 #define PCI_DEVICE_ID_INTEL_ICH10_0 0x3a14 #define PCI_DEVICE_ID_INTEL_ICH10_1 0x3a16 #define PCI_DEVICE_ID_INTEL_ICH10_2 0x3a18 #define PCI_DEVICE_ID_INTEL_ICH10_3 0x3a1a #define PCI_DEVICE_ID_INTEL_ICH10_4 0x3a30 +#define PCI_DEVICE_ID_INTEL_HDA_ICH10_0 0x3a3e #define PCI_DEVICE_ID_INTEL_ICH10_5 0x3a60 +#define PCI_DEVICE_ID_INTEL_HDA_ICH10_1 0x3a6e #define PCI_DEVICE_ID_INTEL_5_3400_SERIES_LPC_MIN 0x3b00 #define PCI_DEVICE_ID_INTEL_5_3400_SERIES_LPC_MAX 0x3b1f +#define PCI_DEVICE_ID_INTEL_HDA_5_3400_SERIES_0 0x3b56 +#define PCI_DEVICE_ID_INTEL_HDA_5_3400_SERIES_1 0x3b57 #define PCI_DEVICE_ID_INTEL_IOAT_SNB0 0x3c20 #define PCI_DEVICE_ID_INTEL_IOAT_SNB1 0x3c21 #define PCI_DEVICE_ID_INTEL_IOAT_SNB2 0x3c22 @@ -2943,16 +2971,12 @@ #define PCI_DEVICE_ID_INTEL_IOAT_SNB7 0x3c27 #define PCI_DEVICE_ID_INTEL_IOAT_SNB8 0x3c2e #define PCI_DEVICE_ID_INTEL_IOAT_SNB9 0x3c2f -#define PCI_DEVICE_ID_INTEL_UNC_HA 0x3c46 -#define PCI_DEVICE_ID_INTEL_UNC_IMC0 0x3cb0 -#define PCI_DEVICE_ID_INTEL_UNC_IMC1 0x3cb1 -#define PCI_DEVICE_ID_INTEL_UNC_IMC2 0x3cb4 -#define PCI_DEVICE_ID_INTEL_UNC_IMC3 0x3cb5 #define PCI_DEVICE_ID_INTEL_UNC_QPI0 0x3c41 #define PCI_DEVICE_ID_INTEL_UNC_QPI1 0x3c42 #define PCI_DEVICE_ID_INTEL_UNC_R2PCIE 0x3c43 #define PCI_DEVICE_ID_INTEL_UNC_R3QPI0 0x3c44 #define PCI_DEVICE_ID_INTEL_UNC_R3QPI1 0x3c45 +#define PCI_DEVICE_ID_INTEL_UNC_HA 0x3c46 #define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_RAS 0x3c71 /* 15.1 */ #define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_ERR0 0x3c72 /* 16.2 */ #define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_ERR1 0x3c73 /* 16.3 */ @@ -2964,17 +2988,40 @@ #define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD1 0x3cab /* 15.3 */ #define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD2 0x3cac /* 15.4 */ #define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD3 0x3cad /* 15.5 */ +#define PCI_DEVICE_ID_INTEL_UNC_IMC0 0x3cb0 +#define PCI_DEVICE_ID_INTEL_UNC_IMC1 0x3cb1 +#define PCI_DEVICE_ID_INTEL_UNC_IMC2 0x3cb4 +#define PCI_DEVICE_ID_INTEL_UNC_IMC3 0x3cb5 #define PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_DDRIO 0x3cb8 /* 17.0 */ #define PCI_DEVICE_ID_INTEL_JAKETOWN_UBOX 0x3ce0 #define PCI_DEVICE_ID_INTEL_SBRIDGE_SAD0 0x3cf4 /* 12.6 */ #define PCI_DEVICE_ID_INTEL_SBRIDGE_BR 0x3cf5 /* 13.6 */ #define PCI_DEVICE_ID_INTEL_SBRIDGE_SAD1 0x3cf6 /* 12.7 */ +#define PCI_DEVICE_ID_INTEL_HDA_ICL_H 0x3dc8 #define PCI_DEVICE_ID_INTEL_IOAT_SNB 0x402f #define PCI_DEVICE_ID_INTEL_5400_ERR 0x4030 #define PCI_DEVICE_ID_INTEL_5400_FBD0 0x4035 #define PCI_DEVICE_ID_INTEL_5400_FBD1 0x4036 +#define PCI_DEVICE_ID_INTEL_HDA_TGL_H 0x43c8 +#define PCI_DEVICE_ID_INTEL_HDA_DG1 0x490d +#define PCI_DEVICE_ID_INTEL_HDA_EHL_0 0x4b55 +#define PCI_DEVICE_ID_INTEL_HDA_EHL_3 0x4b58 +#define PCI_DEVICE_ID_INTEL_HDA_JSL_N 0x4dc8 +#define PCI_DEVICE_ID_INTEL_HDA_DG2_0 0x4f90 +#define PCI_DEVICE_ID_INTEL_HDA_DG2_1 0x4f91 +#define PCI_DEVICE_ID_INTEL_HDA_DG2_2 0x4f92 #define PCI_DEVICE_ID_INTEL_EP80579_0 0x5031 #define PCI_DEVICE_ID_INTEL_EP80579_1 0x5032 +#define PCI_DEVICE_ID_INTEL_HDA_ADL_P 0x51c8 +#define PCI_DEVICE_ID_INTEL_HDA_ADL_PS 0x51c9 +#define PCI_DEVICE_ID_INTEL_HDA_RPL_P_0 0x51ca +#define PCI_DEVICE_ID_INTEL_HDA_RPL_P_1 0x51cb +#define PCI_DEVICE_ID_INTEL_HDA_ADL_M 0x51cc +#define PCI_DEVICE_ID_INTEL_HDA_ADL_PX 0x51cd +#define PCI_DEVICE_ID_INTEL_HDA_RPL_M 0x51ce +#define PCI_DEVICE_ID_INTEL_HDA_RPL_PX 0x51cf +#define PCI_DEVICE_ID_INTEL_HDA_ADL_N 0x54c8 +#define PCI_DEVICE_ID_INTEL_HDA_APL 0x5a98 #define PCI_DEVICE_ID_INTEL_5100_16 0x65f0 #define PCI_DEVICE_ID_INTEL_5100_19 0x65f3 #define PCI_DEVICE_ID_INTEL_5100_21 0x65f5 @@ -3008,8 +3055,13 @@ #define PCI_DEVICE_ID_INTEL_82443GX_0 0x71a0 #define PCI_DEVICE_ID_INTEL_82443GX_2 0x71a2 #define PCI_DEVICE_ID_INTEL_82372FB_1 0x7601 +#define PCI_DEVICE_ID_INTEL_HDA_RPL_S 0x7a50 +#define PCI_DEVICE_ID_INTEL_HDA_ADL_S 0x7ad0 +#define PCI_DEVICE_ID_INTEL_HDA_MTL 0x7e28 +#define PCI_DEVICE_ID_INTEL_HDA_ARL_S 0x7f50 #define PCI_DEVICE_ID_INTEL_SCH_LPC 0x8119 #define PCI_DEVICE_ID_INTEL_SCH_IDE 0x811a +#define PCI_DEVICE_ID_INTEL_HDA_POULSBO 0x811b #define PCI_DEVICE_ID_INTEL_E6XX_CU 0x8183 #define PCI_DEVICE_ID_INTEL_ITC_LPC 0x8186 #define PCI_DEVICE_ID_INTEL_82454GX 0x84c4 @@ -3018,9 +3070,31 @@ #define PCI_DEVICE_ID_INTEL_82454NX 0x84cb #define PCI_DEVICE_ID_INTEL_84460GX 0x84ea #define PCI_DEVICE_ID_INTEL_IXP4XX 0x8500 +#define PCI_DEVICE_ID_INTEL_HDA_LPT 0x8c20 +#define PCI_DEVICE_ID_INTEL_HDA_9_SERIES 0x8ca0 +#define PCI_DEVICE_ID_INTEL_HDA_WBG_0 0x8d20 +#define PCI_DEVICE_ID_INTEL_HDA_WBG_1 0x8d21 #define PCI_DEVICE_ID_INTEL_IXP2800 0x9004 +#define PCI_DEVICE_ID_INTEL_HDA_LKF 0x98c8 #define PCI_DEVICE_ID_INTEL_VMD_9A0B 0x9a0b +#define PCI_DEVICE_ID_INTEL_HDA_LPT_LP_0 0x9c20 +#define PCI_DEVICE_ID_INTEL_HDA_LPT_LP_1 0x9c21 +#define PCI_DEVICE_ID_INTEL_HDA_WPT_LP 0x9ca0 +#define PCI_DEVICE_ID_INTEL_HDA_SKL_LP 0x9d70 +#define PCI_DEVICE_ID_INTEL_HDA_KBL_LP 0x9d71 +#define PCI_DEVICE_ID_INTEL_HDA_CNL_LP 0x9dc8 +#define PCI_DEVICE_ID_INTEL_HDA_TGL_LP 0xa0c8 +#define PCI_DEVICE_ID_INTEL_HDA_SKL 0xa170 +#define PCI_DEVICE_ID_INTEL_HDA_KBL 0xa171 +#define PCI_DEVICE_ID_INTEL_HDA_LBG_0 0xa1f0 +#define PCI_DEVICE_ID_INTEL_HDA_LBG_1 0xa270 +#define PCI_DEVICE_ID_INTEL_HDA_KBL_H 0xa2f0 +#define PCI_DEVICE_ID_INTEL_HDA_CNL_H 0xa348 +#define PCI_DEVICE_ID_INTEL_HDA_CML_S 0xa3f0 +#define PCI_DEVICE_ID_INTEL_HDA_LNL_P 0xa828 #define PCI_DEVICE_ID_INTEL_S21152BB 0xb152 +#define PCI_DEVICE_ID_INTEL_HDA_CML_R 0xf0c8 +#define PCI_DEVICE_ID_INTEL_HDA_RKL_S 0xf1c8 #define PCI_VENDOR_ID_WANGXUN 0x8088 diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h index b845fd83f429..7a41c72c1959 100644 --- a/include/linux/platform_device.h +++ b/include/linux/platform_device.h @@ -63,6 +63,8 @@ extern struct resource *platform_get_mem_or_io(struct platform_device *, extern struct device * platform_find_device_by_driver(struct device *start, const struct device_driver *drv); + +#ifdef CONFIG_HAS_IOMEM extern void __iomem * devm_platform_get_and_ioremap_resource(struct platform_device *pdev, unsigned int index, struct resource **res); @@ -72,6 +74,32 @@ devm_platform_ioremap_resource(struct platform_device *pdev, extern void __iomem * devm_platform_ioremap_resource_byname(struct platform_device *pdev, const char *name); +#else + +static inline void __iomem * +devm_platform_get_and_ioremap_resource(struct platform_device *pdev, + unsigned int index, struct resource **res) +{ + return ERR_PTR(-EINVAL); +} + + +static inline void __iomem * +devm_platform_ioremap_resource(struct platform_device *pdev, + unsigned int index) +{ + return ERR_PTR(-EINVAL); +} + +static inline void __iomem * +devm_platform_ioremap_resource_byname(struct platform_device *pdev, + const char *name) +{ + return ERR_PTR(-EINVAL); +} + +#endif + extern int platform_get_irq(struct platform_device *, unsigned int); extern int platform_get_irq_optional(struct platform_device *, unsigned int); extern int platform_irq_count(struct platform_device *); diff --git a/include/sound/compress_driver.h b/include/sound/compress_driver.h index d91289c6f00e..bcf872c17dd3 100644 --- a/include/sound/compress_driver.h +++ b/include/sound/compress_driver.h @@ -148,7 +148,7 @@ struct snd_compr_ops { */ struct snd_compr { const char *name; - struct device dev; + struct device *dev; struct snd_compr_ops *ops; void *private_data; struct snd_card *card; diff --git a/include/sound/control.h b/include/sound/control.h index cc3dcc6cfb0f..9a4f4f7138da 100644 --- a/include/sound/control.h +++ b/include/sound/control.h @@ -140,8 +140,32 @@ int snd_ctl_remove_id(struct snd_card * card, struct snd_ctl_elem_id *id); int snd_ctl_rename_id(struct snd_card * card, struct snd_ctl_elem_id *src_id, struct snd_ctl_elem_id *dst_id); void snd_ctl_rename(struct snd_card *card, struct snd_kcontrol *kctl, const char *name); int snd_ctl_activate_id(struct snd_card *card, struct snd_ctl_elem_id *id, int active); -struct snd_kcontrol *snd_ctl_find_numid(struct snd_card * card, unsigned int numid); -struct snd_kcontrol *snd_ctl_find_id(struct snd_card * card, struct snd_ctl_elem_id *id); +struct snd_kcontrol *snd_ctl_find_numid_locked(struct snd_card *card, unsigned int numid); +struct snd_kcontrol *snd_ctl_find_numid(struct snd_card *card, unsigned int numid); +struct snd_kcontrol *snd_ctl_find_id_locked(struct snd_card *card, const struct snd_ctl_elem_id *id); +struct snd_kcontrol *snd_ctl_find_id(struct snd_card *card, const struct snd_ctl_elem_id *id); + +/** + * snd_ctl_find_id_mixer - find the control instance with the given name string + * @card: the card instance + * @name: the name string + * + * Finds the control instance with the given name and + * @SNDRV_CTL_ELEM_IFACE_MIXER. Other fields are set to zero. + * + * This is merely a wrapper to snd_ctl_find_id(). + * + * Return: The pointer of the instance if found, or %NULL if not. + */ +static inline struct snd_kcontrol * +snd_ctl_find_id_mixer(struct snd_card *card, const char *name) +{ + struct snd_ctl_elem_id id = {}; + + id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; + strscpy(id.name, name, sizeof(id.name)); + return snd_ctl_find_id(card, &id); +} int snd_ctl_create(struct snd_card *card); @@ -238,6 +262,9 @@ snd_ctl_add_follower(struct snd_kcontrol *master, struct snd_kcontrol *follower) return _snd_ctl_add_follower(master, follower, 0); } +int snd_ctl_add_followers(struct snd_card *card, struct snd_kcontrol *master, + const char * const *list); + /** * snd_ctl_add_follower_uncached - Add a virtual follower control * @master: vmaster element diff --git a/include/sound/core.h b/include/sound/core.h index f6e0dd648b80..dfef0c9d4b9f 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -96,7 +96,7 @@ struct snd_card { private data */ struct list_head devices; /* devices */ - struct device ctl_dev; /* control device */ + struct device *ctl_dev; /* control device */ unsigned int last_numid; /* last used numeric ID */ struct rw_semaphore controls_rwsem; /* controls lock (list and values) */ rwlock_t ctl_files_rwlock; /* ctl_files list lock */ @@ -239,7 +239,7 @@ extern struct dentry *sound_debugfs_root; void snd_request_card(int card); -void snd_device_initialize(struct device *dev, struct snd_card *card); +int snd_device_alloc(struct device **dev_p, struct snd_card *card); int snd_register_device(int type, struct snd_card *card, int dev, const struct file_operations *f_ops, diff --git a/include/sound/cs35l41.h b/include/sound/cs35l41.h index 7239d943942c..1bf757901d02 100644 --- a/include/sound/cs35l41.h +++ b/include/sound/cs35l41.h @@ -829,6 +829,7 @@ enum cs35l41_cspl_mbox_cmd { CSPL_MBOX_CMD_STOP_PRE_REINIT = 4, CSPL_MBOX_CMD_HIBERNATE = 5, CSPL_MBOX_CMD_OUT_OF_HIBERNATE = 6, + CSPL_MBOX_CMD_SPK_OUT_ENABLE = 7, CSPL_MBOX_CMD_UNKNOWN_CMD = -1, CSPL_MBOX_CMD_INVALID_SEQUENCE = -2, }; @@ -901,7 +902,7 @@ int cs35l41_exit_hibernate(struct device *dev, struct regmap *regmap); int cs35l41_init_boost(struct device *dev, struct regmap *regmap, struct cs35l41_hw_cfg *hw_cfg); bool cs35l41_safe_reset(struct regmap *regmap, enum cs35l41_boost_type b_type); -int cs35l41_global_enable(struct regmap *regmap, enum cs35l41_boost_type b_type, int enable, - struct completion *pll_lock); +int cs35l41_global_enable(struct device *dev, struct regmap *regmap, enum cs35l41_boost_type b_type, + int enable, struct completion *pll_lock, bool firmware_running); #endif /* __CS35L41_H */ diff --git a/include/sound/cs35l56.h b/include/sound/cs35l56.h index 1f9713d7ca76..3950322bf3cb 100644 --- a/include/sound/cs35l56.h +++ b/include/sound/cs35l56.h @@ -252,15 +252,40 @@ #define CS35L56_NUM_BULK_SUPPLIES 3 #define CS35L56_NUM_DSP_REGIONS 5 +struct cs35l56_base { + struct device *dev; + struct regmap *regmap; + int irq; + struct mutex irq_lock; + u8 rev; + bool init_done; + bool fw_patched; + bool secured; + bool can_hibernate; + struct gpio_desc *reset_gpio; +}; + extern struct regmap_config cs35l56_regmap_i2c; extern struct regmap_config cs35l56_regmap_spi; extern struct regmap_config cs35l56_regmap_sdw; -extern const struct cs_dsp_region cs35l56_dsp1_regions[CS35L56_NUM_DSP_REGIONS]; extern const char * const cs35l56_tx_input_texts[CS35L56_NUM_INPUT_SRC]; extern const unsigned int cs35l56_tx_input_values[CS35L56_NUM_INPUT_SRC]; -void cs35l56_reread_firmware_registers(struct device *dev, struct regmap *regmap); +int cs35l56_set_patch(struct cs35l56_base *cs35l56_base); +int cs35l56_mbox_send(struct cs35l56_base *cs35l56_base, unsigned int command); +int cs35l56_firmware_shutdown(struct cs35l56_base *cs35l56_base); +int cs35l56_wait_for_firmware_boot(struct cs35l56_base *cs35l56_base); +void cs35l56_wait_control_port_ready(void); +void cs35l56_wait_min_reset_pulse(void); +void cs35l56_system_reset(struct cs35l56_base *cs35l56_base, bool is_soundwire); +int cs35l56_irq_request(struct cs35l56_base *cs35l56_base, int irq); +irqreturn_t cs35l56_irq(int irq, void *data); +int cs35l56_is_fw_reload_needed(struct cs35l56_base *cs35l56_base); +int cs35l56_runtime_suspend_common(struct cs35l56_base *cs35l56_base); +int cs35l56_runtime_resume_common(struct cs35l56_base *cs35l56_base, bool is_soundwire); +void cs35l56_init_cs_dsp(struct cs35l56_base *cs35l56_base, struct cs_dsp *cs_dsp); +int cs35l56_hw_init(struct cs35l56_base *cs35l56_base); int cs35l56_get_bclk_freq_id(unsigned int freq); void cs35l56_fill_supply_names(struct regulator_bulk_data *data); diff --git a/include/sound/dmaengine_pcm.h b/include/sound/dmaengine_pcm.h index 2df54cf02cb3..c9a8bce9a785 100644 --- a/include/sound/dmaengine_pcm.h +++ b/include/sound/dmaengine_pcm.h @@ -142,7 +142,7 @@ struct snd_dmaengine_pcm_config { struct snd_pcm_substream *substream); int (*process)(struct snd_pcm_substream *substream, int channel, unsigned long hwoff, - void *buf, unsigned long bytes); + struct iov_iter *buf, unsigned long bytes); dma_filter_fn compat_filter_fn; struct device *dma_dev; const char *chan_names[SNDRV_PCM_STREAM_LAST + 1]; diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 386a5f3be3e0..1af9e6819392 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -902,6 +902,11 @@ SUB_REG_NC(A_EHC, A_I2S_CAPTURE_RATE, 0x00000e00) /* This sets the capture PCM #define A_TTDA 0x7a /* Tank Table DMA Address */ #define A_TTDD 0x7b /* Tank Table DMA Data */ +// In A_FXRT1 & A_FXRT2, the 0x80 bit of each byte completely disables the +// filter (CVCF_CURRENTFILTER) for the corresponding channel. There is no +// effect on the volume (CVCF_CURRENTVOLUME) or the interpolator's filter +// (CCCA_INTERPROM_MASK). + #define A_FXRT2 0x7c #define A_FXRT_CHANNELE 0x0000003f /* Effects send bus number for channel's effects send E */ #define A_FXRT_CHANNELF 0x00003f00 /* Effects send bus number for channel's effects send F */ @@ -914,8 +919,6 @@ SUB_REG_NC(A_EHC, A_I2S_CAPTURE_RATE, 0x00000e00) /* This sets the capture PCM #define A_FXSENDAMOUNT_G_MASK 0x0000FF00 #define A_FXSENDAMOUNT_H_MASK 0x000000FF -/* 0x7c, 0x7e "high bit is used for filtering" */ - /* The send amounts for this one are the same as used with the emu10k1 */ #define A_FXRT1 0x7e #define A_FXRT_CHANNELA 0x0000003f @@ -992,6 +995,9 @@ SUB_REG_NC(A_EHC, A_I2S_CAPTURE_RATE, 0x00000e00) /* This sets the capture PCM #define EMU_HANA_WCLOCK_4X 0x10 #define EMU_HANA_WCLOCK_MULT_RESERVED 0x18 +// If the selected external clock source is/becomes invalid or incompatible +// with the clock multiplier, the clock source is reset to this value, and +// a WCLK_CHANGED interrupt is raised. #define EMU_HANA_DEFCLOCK 0x06 /* 000000x 1 bits Default Word Clock */ #define EMU_HANA_DEFCLOCK_48K 0x00 #define EMU_HANA_DEFCLOCK_44_1K 0x01 @@ -1523,10 +1529,10 @@ struct snd_emu10k1_pcm_mixer { ((route[0] | (route[1] << 4) | (route[2] << 8) | (route[3] << 12)) << 16) #define snd_emu10k1_compose_audigy_fxrt1(route) \ -((unsigned int)route[0] | ((unsigned int)route[1] << 8) | ((unsigned int)route[2] << 16) | ((unsigned int)route[3] << 24)) +((unsigned int)route[0] | ((unsigned int)route[1] << 8) | ((unsigned int)route[2] << 16) | ((unsigned int)route[3] << 24) | 0x80808080) #define snd_emu10k1_compose_audigy_fxrt2(route) \ -((unsigned int)route[4] | ((unsigned int)route[5] << 8) | ((unsigned int)route[6] << 16) | ((unsigned int)route[7] << 24)) +((unsigned int)route[4] | ((unsigned int)route[5] << 8) | ((unsigned int)route[6] << 16) | ((unsigned int)route[7] << 24) | 0x80808080) #define snd_emu10k1_compose_audigy_sendamounts(vol) \ (((unsigned int)vol[4] << 24) | ((unsigned int)vol[5] << 16) | ((unsigned int)vol[6] << 8) | (unsigned int)vol[7]) @@ -1678,8 +1684,8 @@ struct snd_emu1010 { unsigned int clock_fallback; unsigned int optical_in; /* 0:SPDIF, 1:ADAT */ unsigned int optical_out; /* 0:SPDIF, 1:ADAT */ - struct delayed_work firmware_work; - u32 last_reg; + struct work_struct firmware_work; + struct work_struct clock_work; }; struct snd_emu10k1 { @@ -1754,6 +1760,7 @@ struct snd_emu10k1 { struct snd_kcontrol *ctl_efx_send_routing; struct snd_kcontrol *ctl_efx_send_volume; struct snd_kcontrol *ctl_efx_attn; + struct snd_kcontrol *ctl_clock_source; void (*hwvol_interrupt)(struct snd_emu10k1 *emu, unsigned int status); void (*capture_interrupt)(struct snd_emu10k1 *emu, unsigned int status); @@ -1761,6 +1768,7 @@ struct snd_emu10k1 { void (*capture_efx_interrupt)(struct snd_emu10k1 *emu, unsigned int status); void (*spdif_interrupt)(struct snd_emu10k1 *emu, unsigned int status); void (*dsp_interrupt)(struct snd_emu10k1 *emu); + void (*gpio_interrupt)(struct snd_emu10k1 *emu); void (*p16v_interrupt)(struct snd_emu10k1 *emu); struct snd_pcm_substream *pcm_capture_substream; diff --git a/include/sound/hda_codec.h b/include/sound/hda_codec.h index bbb7805e85d8..5497dc9c396a 100644 --- a/include/sound/hda_codec.h +++ b/include/sound/hda_codec.h @@ -18,9 +18,6 @@ #include <sound/hda_verbs.h> #include <sound/hda_regmap.h> -#define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98) -#define IS_CFL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa348) - /* * Structures */ diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h index 2ffdf58bd6d4..32c59053b48e 100644 --- a/include/sound/hdaudio.h +++ b/include/sound/hdaudio.h @@ -11,6 +11,7 @@ #include <linux/io.h> #include <linux/io-64-nonatomic-lo-hi.h> #include <linux/iopoll.h> +#include <linux/pci.h> #include <linux/pm_runtime.h> #include <linux/timecounter.h> #include <sound/core.h> @@ -704,4 +705,29 @@ static inline unsigned int snd_array_index(struct snd_array *array, void *ptr) for ((idx) = 0, (ptr) = (array)->list; (idx) < (array)->used; \ (ptr) = snd_array_elem(array, ++(idx))) +/* + * Device matching + */ + +#define HDA_CONTROLLER_IS_HSW(pci) (pci_match_id((struct pci_device_id []){ \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_HSW_0) }, \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_HSW_2) }, \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_HSW_3) }, \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_BDW) }, \ + { } \ + }, pci)) + +#define HDA_CONTROLLER_IS_APL(pci) (pci_match_id((struct pci_device_id []){ \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_APL) }, \ + { } \ + }, pci)) + +#define HDA_CONTROLLER_IN_GPU(pci) (pci_match_id((struct pci_device_id []){ \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_DG1) }, \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_DG2_0) }, \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_DG2_1) }, \ + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HDA_DG2_2) }, \ + { } \ + }, pci) || HDA_CONTROLLER_IS_HSW(pci)) + #endif /* __SOUND_HDAUDIO_H */ diff --git a/include/sound/hwdep.h b/include/sound/hwdep.h index 8d6cdb254039..b0da633184cd 100644 --- a/include/sound/hwdep.h +++ b/include/sound/hwdep.h @@ -53,7 +53,7 @@ struct snd_hwdep { wait_queue_head_t open_wait; void *private_data; void (*private_free) (struct snd_hwdep *hwdep); - struct device dev; + struct device *dev; struct mutex open_mutex; int used; /* reference counter */ diff --git a/include/sound/info.h b/include/sound/info.h index 7c13bf52cc81..adbc506860d6 100644 --- a/include/sound/info.h +++ b/include/sound/info.h @@ -118,8 +118,6 @@ struct snd_info_entry *snd_info_create_card_entry(struct snd_card *card, const char *name, struct snd_info_entry *parent); void snd_info_free_entry(struct snd_info_entry *entry); -int snd_info_store_text(struct snd_info_entry *entry); -int snd_info_restore_text(struct snd_info_entry *entry); int snd_info_card_create(struct snd_card *card); int snd_info_card_register(struct snd_card *card); diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 19f564606ac4..2a815373dac1 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -16,6 +16,7 @@ #include <linux/bitops.h> #include <linux/pm_qos.h> #include <linux/refcount.h> +#include <linux/uio.h> #define snd_pcm_substream_chip(substream) ((substream)->private_data) #define snd_pcm_chip(pcm) ((pcm)->private_data) @@ -68,11 +69,8 @@ struct snd_pcm_ops { struct snd_pcm_audio_tstamp_report *audio_tstamp_report); int (*fill_silence)(struct snd_pcm_substream *substream, int channel, unsigned long pos, unsigned long bytes); - int (*copy_user)(struct snd_pcm_substream *substream, int channel, - unsigned long pos, void __user *buf, - unsigned long bytes); - int (*copy_kernel)(struct snd_pcm_substream *substream, int channel, - unsigned long pos, void *buf, unsigned long bytes); + int (*copy)(struct snd_pcm_substream *substream, int channel, + unsigned long pos, struct iov_iter *iter, unsigned long bytes); struct page *(*page)(struct snd_pcm_substream *substream, unsigned long offset); int (*mmap)(struct snd_pcm_substream *substream, struct vm_area_struct *vma); @@ -510,7 +508,7 @@ struct snd_pcm_str { #endif #endif struct snd_kcontrol *chmap_kctl; /* channel-mapping controls */ - struct device dev; + struct device *dev; }; struct snd_pcm { @@ -1556,6 +1554,11 @@ static inline u64 pcm_format_to_bits(snd_pcm_format_t pcm_format) #define pcm_dbg(pcm, fmt, args...) \ dev_dbg((pcm)->card->dev, fmt, ##args) +/* helpers for copying between iov_iter and iomem */ +int copy_to_iter_fromio(struct iov_iter *itert, const void __iomem *src, + size_t count); +int copy_from_iter_toio(void __iomem *dst, struct iov_iter *iter, size_t count); + struct snd_pcm_status64 { snd_pcm_state_t state; /* stream state */ u8 rsvd[4]; diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h index b0197b1d1fe4..f31cabf0158c 100644 --- a/include/sound/rawmidi.h +++ b/include/sound/rawmidi.h @@ -135,7 +135,7 @@ struct snd_rawmidi { struct mutex open_mutex; wait_queue_head_t open_wait; - struct device dev; + struct device *dev; struct snd_info_entry *proc_entry; diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index b450d5873227..d1a95bc33c56 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -192,9 +192,8 @@ int asoc_simple_remove(struct platform_device *pdev); int asoc_graph_card_probe(struct snd_soc_card *card); int asoc_graph_is_ports0(struct device_node *port); -int asoc_graph_parse_dai(struct device_node *ep, - struct snd_soc_dai_link_component *dlc, - int *is_single_link); +int asoc_graph_parse_dai(struct device *dev, struct device_node *ep, + struct snd_soc_dai_link_component *dlc, int *is_single_link); #ifdef DEBUG static inline void asoc_simple_debug_dai(struct asoc_simple_priv *priv, diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index 87f248a06271..17bea3144551 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -137,10 +137,10 @@ struct snd_soc_component_driver { struct timespec64 *audio_ts, struct snd_pcm_audio_tstamp_config *audio_tstamp_config, struct snd_pcm_audio_tstamp_report *audio_tstamp_report); - int (*copy_user)(struct snd_soc_component *component, - struct snd_pcm_substream *substream, int channel, - unsigned long pos, void __user *buf, - unsigned long bytes); + int (*copy)(struct snd_soc_component *component, + struct snd_pcm_substream *substream, int channel, + unsigned long pos, struct iov_iter *buf, + unsigned long bytes); struct page *(*page)(struct snd_soc_component *component, struct snd_pcm_substream *substream, unsigned long offset); @@ -509,9 +509,9 @@ int snd_soc_pcm_component_pointer(struct snd_pcm_substream *substream); int snd_soc_pcm_component_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg); int snd_soc_pcm_component_sync_stop(struct snd_pcm_substream *substream); -int snd_soc_pcm_component_copy_user(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void __user *buf, unsigned long bytes); +int snd_soc_pcm_component_copy(struct snd_pcm_substream *substream, + int channel, unsigned long pos, + struct iov_iter *buf, unsigned long bytes); struct page *snd_soc_pcm_component_page(struct snd_pcm_substream *substream, unsigned long offset); int snd_soc_pcm_component_mmap(struct snd_pcm_substream *substream, diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index e3906ecda740..a33d803fe548 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -271,6 +271,8 @@ int snd_soc_dai_compr_get_metadata(struct snd_soc_dai *dai, struct snd_compr_stream *cstream, struct snd_compr_metadata *metadata); +const char *snd_soc_dai_name_get(struct snd_soc_dai *dai); + struct snd_soc_dai_ops { /* * DAI clocking configuration, all optional. @@ -397,6 +399,7 @@ struct snd_soc_dai_driver { unsigned int id; unsigned int base; struct snd_soc_dobj dobj; + struct of_phandle_args *dai_args; /* DAI driver callbacks */ int (*probe)(struct snd_soc_dai *dai); diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 87f8e1793af1..2e38dff16779 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -42,36 +42,45 @@ struct soc_enum; /* codec domain */ #define SND_SOC_DAPM_VMID(wname) \ -{ .id = snd_soc_dapm_vmid, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_vmid, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0} /* platform domain */ #define SND_SOC_DAPM_SIGGEN(wname) \ -{ .id = snd_soc_dapm_siggen, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_siggen, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM } #define SND_SOC_DAPM_SINK(wname) \ -{ .id = snd_soc_dapm_sink, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_sink, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM } #define SND_SOC_DAPM_INPUT(wname) \ -{ .id = snd_soc_dapm_input, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_input, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM } #define SND_SOC_DAPM_OUTPUT(wname) \ -{ .id = snd_soc_dapm_output, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_output, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM } #define SND_SOC_DAPM_MIC(wname, wevent) \ -{ .id = snd_soc_dapm_mic, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mic, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \ .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD} #define SND_SOC_DAPM_HP(wname, wevent) \ -{ .id = snd_soc_dapm_hp, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_hp, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \ .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD} #define SND_SOC_DAPM_SPK(wname, wevent) \ -{ .id = snd_soc_dapm_spk, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_spk, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \ .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD} #define SND_SOC_DAPM_LINE(wname, wevent) \ -{ .id = snd_soc_dapm_line, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_line, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \ .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD} @@ -82,93 +91,110 @@ struct soc_enum; /* path domain */ #define SND_SOC_DAPM_PGA(wname, wreg, wshift, winvert,\ wcontrols, wncontrols) \ -{ .id = snd_soc_dapm_pga, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_pga, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = wncontrols} #define SND_SOC_DAPM_OUT_DRV(wname, wreg, wshift, winvert,\ wcontrols, wncontrols) \ -{ .id = snd_soc_dapm_out_drv, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_out_drv, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = wncontrols} #define SND_SOC_DAPM_MIXER(wname, wreg, wshift, winvert, \ wcontrols, wncontrols)\ -{ .id = snd_soc_dapm_mixer, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = wncontrols} #define SND_SOC_DAPM_MIXER_NAMED_CTL(wname, wreg, wshift, winvert, \ wcontrols, wncontrols)\ -{ .id = snd_soc_dapm_mixer_named_ctl, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer_named_ctl, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = wncontrols} /* DEPRECATED: use SND_SOC_DAPM_SUPPLY */ #define SND_SOC_DAPM_MICBIAS(wname, wreg, wshift, winvert) \ -{ .id = snd_soc_dapm_micbias, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_micbias, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = NULL, .num_kcontrols = 0} #define SND_SOC_DAPM_SWITCH(wname, wreg, wshift, winvert, wcontrols) \ -{ .id = snd_soc_dapm_switch, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_switch, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1} #define SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols) \ -{ .id = snd_soc_dapm_mux, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mux, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1} #define SND_SOC_DAPM_DEMUX(wname, wreg, wshift, winvert, wcontrols) \ -{ .id = snd_soc_dapm_demux, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_demux, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1} /* Simplified versions of above macros, assuming wncontrols = ARRAY_SIZE(wcontrols) */ #define SOC_PGA_ARRAY(wname, wreg, wshift, winvert,\ wcontrols) \ -{ .id = snd_soc_dapm_pga, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_pga, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols)} #define SOC_MIXER_ARRAY(wname, wreg, wshift, winvert, \ wcontrols)\ -{ .id = snd_soc_dapm_mixer, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols)} #define SOC_MIXER_NAMED_CTL_ARRAY(wname, wreg, wshift, winvert, \ wcontrols)\ -{ .id = snd_soc_dapm_mixer_named_ctl, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer_named_ctl, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols)} /* path domain with event - event handler must return 0 for success */ #define SND_SOC_DAPM_PGA_E(wname, wreg, wshift, winvert, wcontrols, \ wncontrols, wevent, wflags) \ -{ .id = snd_soc_dapm_pga, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_pga, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = wncontrols, \ .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_OUT_DRV_E(wname, wreg, wshift, winvert, wcontrols, \ wncontrols, wevent, wflags) \ -{ .id = snd_soc_dapm_out_drv, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_out_drv, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = wncontrols, \ .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_MIXER_E(wname, wreg, wshift, winvert, wcontrols, \ wncontrols, wevent, wflags) \ -{ .id = snd_soc_dapm_mixer, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = wncontrols, \ .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_MIXER_NAMED_CTL_E(wname, wreg, wshift, winvert, \ wcontrols, wncontrols, wevent, wflags) \ -{ .id = snd_soc_dapm_mixer, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, \ .num_kcontrols = wncontrols, .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_SWITCH_E(wname, wreg, wshift, winvert, wcontrols, \ wevent, wflags) \ -{ .id = snd_soc_dapm_switch, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_switch, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1, \ .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_MUX_E(wname, wreg, wshift, winvert, wcontrols, \ wevent, wflags) \ -{ .id = snd_soc_dapm_mux, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mux, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1, \ .event = wevent, .event_flags = wflags} @@ -176,101 +202,121 @@ struct soc_enum; /* additional sequencing control within an event type */ #define SND_SOC_DAPM_PGA_S(wname, wsubseq, wreg, wshift, winvert, \ wevent, wflags) \ -{ .id = snd_soc_dapm_pga, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_pga, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .event = wevent, .event_flags = wflags, \ .subseq = wsubseq} #define SND_SOC_DAPM_SUPPLY_S(wname, wsubseq, wreg, wshift, winvert, wevent, \ wflags) \ -{ .id = snd_soc_dapm_supply, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_supply, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .event = wevent, .event_flags = wflags, .subseq = wsubseq} /* Simplified versions of above macros, assuming wncontrols = ARRAY_SIZE(wcontrols) */ #define SOC_PGA_E_ARRAY(wname, wreg, wshift, winvert, wcontrols, \ wevent, wflags) \ -{ .id = snd_soc_dapm_pga, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_pga, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols), \ .event = wevent, .event_flags = wflags} #define SOC_MIXER_E_ARRAY(wname, wreg, wshift, winvert, wcontrols, \ wevent, wflags) \ -{ .id = snd_soc_dapm_mixer, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols), \ .event = wevent, .event_flags = wflags} #define SOC_MIXER_NAMED_CTL_E_ARRAY(wname, wreg, wshift, winvert, \ wcontrols, wevent, wflags) \ -{ .id = snd_soc_dapm_mixer, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_mixer, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols), \ .event = wevent, .event_flags = wflags} /* events that are pre and post DAPM */ #define SND_SOC_DAPM_PRE(wname, wevent) \ -{ .id = snd_soc_dapm_pre, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_pre, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \ .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD} #define SND_SOC_DAPM_POST(wname, wevent) \ -{ .id = snd_soc_dapm_post, .name = wname, .kcontrol_news = NULL, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_post, .name = wname, .kcontrol_news = NULL, \ .num_kcontrols = 0, .reg = SND_SOC_NOPM, .event = wevent, \ .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD} /* stream domain */ #define SND_SOC_DAPM_AIF_IN(wname, stname, wchan, wreg, wshift, winvert) \ -{ .id = snd_soc_dapm_aif_in, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_aif_in, .name = wname, .sname = stname, \ .channel = wchan, SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), } #define SND_SOC_DAPM_AIF_IN_E(wname, stname, wchan, wreg, wshift, winvert, \ wevent, wflags) \ -{ .id = snd_soc_dapm_aif_in, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_aif_in, .name = wname, .sname = stname, \ .channel = wchan, SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .event = wevent, .event_flags = wflags } #define SND_SOC_DAPM_AIF_OUT(wname, stname, wchan, wreg, wshift, winvert) \ -{ .id = snd_soc_dapm_aif_out, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_aif_out, .name = wname, .sname = stname, \ .channel = wchan, SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), } #define SND_SOC_DAPM_AIF_OUT_E(wname, stname, wchan, wreg, wshift, winvert, \ wevent, wflags) \ -{ .id = snd_soc_dapm_aif_out, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_aif_out, .name = wname, .sname = stname, \ .channel = wchan, SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .event = wevent, .event_flags = wflags } #define SND_SOC_DAPM_DAC(wname, stname, wreg, wshift, winvert) \ -{ .id = snd_soc_dapm_dac, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_dac, .name = wname, .sname = stname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert) } #define SND_SOC_DAPM_DAC_E(wname, stname, wreg, wshift, winvert, \ wevent, wflags) \ -{ .id = snd_soc_dapm_dac, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_dac, .name = wname, .sname = stname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_ADC(wname, stname, wreg, wshift, winvert) \ -{ .id = snd_soc_dapm_adc, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_adc, .name = wname, .sname = stname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), } #define SND_SOC_DAPM_ADC_E(wname, stname, wreg, wshift, winvert, \ wevent, wflags) \ -{ .id = snd_soc_dapm_adc, .name = wname, .sname = stname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_adc, .name = wname, .sname = stname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_CLOCK_SUPPLY(wname) \ -{ .id = snd_soc_dapm_clock_supply, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_clock_supply, .name = wname, \ .reg = SND_SOC_NOPM, .event = dapm_clock_event, \ .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD } /* generic widgets */ #define SND_SOC_DAPM_REG(wid, wname, wreg, wshift, wmask, won_val, woff_val) \ -{ .id = wid, .name = wname, .kcontrol_news = NULL, .num_kcontrols = 0, \ +(struct snd_soc_dapm_widget) { \ + .id = wid, .name = wname, .kcontrol_news = NULL, .num_kcontrols = 0, \ .reg = wreg, .shift = wshift, .mask = wmask, \ .on_val = won_val, .off_val = woff_val, } #define SND_SOC_DAPM_SUPPLY(wname, wreg, wshift, winvert, wevent, wflags) \ -{ .id = snd_soc_dapm_supply, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_supply, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .event = wevent, .event_flags = wflags} #define SND_SOC_DAPM_REGULATOR_SUPPLY(wname, wdelay, wflags) \ -{ .id = snd_soc_dapm_regulator_supply, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_regulator_supply, .name = wname, \ .reg = SND_SOC_NOPM, .shift = wdelay, .event = dapm_regulator_event, \ .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \ .on_val = wflags} #define SND_SOC_DAPM_PINCTRL(wname, active, sleep) \ -{ .id = snd_soc_dapm_pinctrl, .name = wname, \ +(struct snd_soc_dapm_widget) { \ + .id = snd_soc_dapm_pinctrl, .name = wname, \ .priv = (&(struct snd_soc_dapm_pinctrl_priv) \ { .active_state = active, .sleep_state = sleep,}), \ .reg = SND_SOC_NOPM, .event = dapm_pinctrl_event, \ diff --git a/include/sound/soc.h b/include/sound/soc.h index b27f84580c5b..fa2337a3cf4c 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -651,6 +651,7 @@ struct snd_soc_dai_link_component { const char *name; struct device_node *of_node; const char *dai_name; + struct of_phandle_args *dai_args; }; struct snd_soc_dai_link_codec_ch_map { @@ -1335,6 +1336,11 @@ int snd_soc_add_pcm_runtimes(struct snd_soc_card *card, void snd_soc_remove_pcm_runtime(struct snd_soc_card *card, struct snd_soc_pcm_runtime *rtd); +void snd_soc_dlc_use_cpu_as_platform(struct snd_soc_dai_link_component *platforms, + struct snd_soc_dai_link_component *cpus); +struct of_phandle_args *snd_soc_copy_dai_args(struct device *dev, + struct of_phandle_args *args); +struct snd_soc_dai *snd_soc_get_dai_via_args(struct of_phandle_args *dai_args); struct snd_soc_dai *snd_soc_register_dai(struct snd_soc_component *component, struct snd_soc_dai_driver *dai_drv, bool legacy_dai_naming); diff --git a/include/sound/ump.h b/include/sound/ump.h index 44d2c2fd021d..91238dabe307 100644 --- a/include/sound/ump.h +++ b/include/sound/ump.h @@ -45,6 +45,7 @@ struct snd_ump_endpoint { spinlock_t legacy_locks[2]; struct snd_rawmidi *legacy_rmidi; struct snd_rawmidi_substream *legacy_substreams[2][SNDRV_UMP_MAX_GROUPS]; + unsigned char legacy_mapping[SNDRV_UMP_MAX_GROUPS]; /* for legacy output; need to open the actual substream unlike input */ int legacy_out_opens; diff --git a/lib/iov_iter.c b/lib/iov_iter.c index e4dc809d1075..3743bbcbbb89 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -1544,6 +1544,7 @@ int import_ubuf(int rw, void __user *buf, size_t len, struct iov_iter *i) iov_iter_ubuf(i, rw, buf, len); return 0; } +EXPORT_SYMBOL_GPL(import_ubuf); /** * iov_iter_restore() - Restore a &struct iov_iter to the same state as when diff --git a/lib/math/Makefile b/lib/math/Makefile index bfac26ddfc22..91fcdb0c9efe 100644 --- a/lib/math/Makefile +++ b/lib/math/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -obj-y += div64.o gcd.o lcm.o int_pow.o int_sqrt.o reciprocal_div.o +obj-y += div64.o gcd.o lcm.o int_log.o int_pow.o int_sqrt.o reciprocal_div.o obj-$(CONFIG_CORDIC) += cordic.o obj-$(CONFIG_PRIME_NUMBERS) += prime_numbers.o diff --git a/drivers/media/dvb-core/dvb_math.c b/lib/math/int_log.c index dc90564d7f34..8f9da3a2ad39 100644 --- a/drivers/media/dvb-core/dvb_math.c +++ b/lib/math/int_log.c @@ -1,25 +1,17 @@ +// SPDX-License-Identifier: LGPL-2.1-or-later /* - * dvb-math provides some complex fixed-point math - * operations shared between the dvb related stuff + * Provides fixed-point logarithm operations. * * Copyright (C) 2006 Christoph Pfister (christophpfister@gmail.com) - * - * This library is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. */ #include <linux/bitops.h> +#include <linux/export.h> +#include <linux/int_log.h> #include <linux/kernel.h> -#include <linux/module.h> +#include <linux/types.h> + #include <asm/bug.h> -#include <media/dvb_math.h> static const unsigned short logtable[256] = { 0x0000, 0x0171, 0x02e0, 0x044e, 0x05ba, 0x0725, 0x088e, 0x09f7, @@ -53,7 +45,7 @@ static const unsigned short logtable[256] = { 0xe82a, 0xe8ef, 0xe9b3, 0xea77, 0xeb3b, 0xebfe, 0xecc1, 0xed83, 0xee45, 0xef06, 0xefc8, 0xf088, 0xf149, 0xf209, 0xf2c8, 0xf387, 0xf446, 0xf505, 0xf5c3, 0xf680, 0xf73e, 0xf7fb, 0xf8b7, 0xf973, - 0xfa2f, 0xfaea, 0xfba5, 0xfc60, 0xfd1a, 0xfdd4, 0xfe8e, 0xff47 + 0xfa2f, 0xfaea, 0xfba5, 0xfc60, 0xfd1a, 0xfdd4, 0xfe8e, 0xff47, }; unsigned int intlog2(u32 value) @@ -90,7 +82,7 @@ unsigned int intlog2(u32 value) * so we would use the entry 0x18 */ significand = value << (31 - msb); - logentry = (significand >> 23) & 0xff; + logentry = (significand >> 23) % ARRAY_SIZE(logtable); /** * last step we do is interpolation because of the @@ -108,7 +100,7 @@ unsigned int intlog2(u32 value) * logtable_next is 256 */ interpolation = ((significand & 0x7fffff) * - ((logtable[(logentry + 1) & 0xff] - + ((logtable[(logentry + 1) % ARRAY_SIZE(logtable)] - logtable[logentry]) & 0xffff)) >> 15; /* now we return the result */ diff --git a/sound/Kconfig b/sound/Kconfig index 0ddfb717b81d..f0e15822e858 100644 --- a/sound/Kconfig +++ b/sound/Kconfig @@ -39,8 +39,6 @@ config SOUND_OSS_CORE_PRECLAIM source "sound/oss/dmasound/Kconfig" -if !UML - menuconfig SND tristate "Advanced Linux Sound Architecture" help @@ -103,8 +101,6 @@ source "sound/virtio/Kconfig" endif # SND -endif # !UML - endif # SOUND config AC97_BUS diff --git a/sound/ac97/bus.c b/sound/ac97/bus.c index 6067c04ce4c0..3173e9d98927 100644 --- a/sound/ac97/bus.c +++ b/sound/ac97/bus.c @@ -462,7 +462,7 @@ static ssize_t vendor_id_show(struct device *dev, return sysfs_emit(buf, "%08x", codec->vendor_id); } -DEVICE_ATTR_RO(vendor_id); +static DEVICE_ATTR_RO(vendor_id); static struct attribute *ac97_dev_attrs[] = { &dev_attr_vendor_id.attr, diff --git a/sound/aoa/soundbus/i2sbus/pcm.c b/sound/aoa/soundbus/i2sbus/pcm.c index a9e502a6cdeb..07df5cc0f2d7 100644 --- a/sound/aoa/soundbus/i2sbus/pcm.c +++ b/sound/aoa/soundbus/i2sbus/pcm.c @@ -972,7 +972,7 @@ i2sbus_attach_codec(struct soundbus_dev *dev, struct snd_card *card, goto out_put_ci_module; snd_pcm_set_ops(dev->pcm, SNDRV_PCM_STREAM_PLAYBACK, &i2sbus_playback_ops); - dev->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].dev.parent = + dev->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].dev->parent = &dev->ofdev.dev; i2sdev->out.created = 1; } @@ -989,7 +989,7 @@ i2sbus_attach_codec(struct soundbus_dev *dev, struct snd_card *card, goto out_put_ci_module; snd_pcm_set_ops(dev->pcm, SNDRV_PCM_STREAM_CAPTURE, &i2sbus_record_ops); - dev->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].dev.parent = + dev->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].dev->parent = &dev->ofdev.dev; i2sdev->in.created = 1; } diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c index c8912b8a1dc5..402b5f66dcc3 100644 --- a/sound/atmel/ac97c.c +++ b/sound/atmel/ac97c.c @@ -12,13 +12,12 @@ #include <linux/gpio/consumer.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/mutex.h> #include <linux/types.h> #include <linux/io.h> -#include <linux/of.h> -#include <linux/of_device.h> #include <sound/core.h> #include <sound/initval.h> diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index 30f73097447b..619371aa9964 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -546,7 +546,7 @@ static int snd_compr_allocate_buffer(struct snd_compr_stream *stream, if (stream->runtime->dma_buffer_p) { if (buffer_size > stream->runtime->dma_buffer_p->bytes) - dev_err(&stream->device->dev, + dev_err(stream->device->dev, "Not enough DMA buffer"); else buffer = stream->runtime->dma_buffer_p->area; @@ -1070,7 +1070,7 @@ static int snd_compress_dev_register(struct snd_device *device) /* register compressed device */ ret = snd_register_device(SNDRV_DEVICE_TYPE_COMPRESS, compr->card, compr->device, - &snd_compr_file_ops, compr, &compr->dev); + &snd_compr_file_ops, compr, compr->dev); if (ret < 0) { pr_err("snd_register_device failed %d\n", ret); return ret; @@ -1084,7 +1084,7 @@ static int snd_compress_dev_disconnect(struct snd_device *device) struct snd_compr *compr; compr = device->device_data; - snd_unregister_device(&compr->dev); + snd_unregister_device(compr->dev); return 0; } @@ -1158,7 +1158,7 @@ static int snd_compress_dev_free(struct snd_device *device) compr = device->device_data; snd_compress_proc_done(compr); - put_device(&compr->dev); + put_device(compr->dev); return 0; } @@ -1189,12 +1189,16 @@ int snd_compress_new(struct snd_card *card, int device, snd_compress_set_id(compr, id); - snd_device_initialize(&compr->dev, card); - dev_set_name(&compr->dev, "comprC%iD%i", card->number, device); + ret = snd_device_alloc(&compr->dev, card); + if (ret) + return ret; + dev_set_name(compr->dev, "comprC%iD%i", card->number, device); ret = snd_device_new(card, SNDRV_DEV_COMPRESS, compr, &ops); if (ret == 0) snd_compress_proc_init(compr); + else + put_device(compr->dev); return ret; } diff --git a/sound/core/control.c b/sound/core/control.c index 8386b53acdcd..59c8658966d4 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -39,6 +39,9 @@ static LIST_HEAD(snd_control_compat_ioctls); #endif static struct snd_ctl_layer_ops *snd_ctl_layer; +static int snd_ctl_remove_locked(struct snd_card *card, + struct snd_kcontrol *kcontrol); + static int snd_ctl_open(struct inode *inode, struct file *file) { unsigned long flags; @@ -466,11 +469,13 @@ static int __snd_ctl_add_replace(struct snd_card *card, struct snd_kcontrol *old; int err; + lockdep_assert_held_write(&card->controls_rwsem); + id = kcontrol->id; if (id.index > UINT_MAX - kcontrol->count) return -EINVAL; - old = snd_ctl_find_id(card, &id); + old = snd_ctl_find_id_locked(card, &id); if (!old) { if (mode == CTL_REPLACE) return -EINVAL; @@ -483,7 +488,7 @@ static int __snd_ctl_add_replace(struct snd_card *card, return -EBUSY; } - err = snd_ctl_remove(card, old); + err = snd_ctl_remove_locked(card, old); if (err < 0) return err; } @@ -575,6 +580,8 @@ static int __snd_ctl_remove(struct snd_card *card, { unsigned int idx; + lockdep_assert_held_write(&card->controls_rwsem); + if (snd_BUG_ON(!card || !kcontrol)) return -EINVAL; list_del(&kcontrol->list); @@ -589,20 +596,32 @@ static int __snd_ctl_remove(struct snd_card *card, return 0; } +static inline int snd_ctl_remove_locked(struct snd_card *card, + struct snd_kcontrol *kcontrol) +{ + return __snd_ctl_remove(card, kcontrol, true); +} + /** * snd_ctl_remove - remove the control from the card and release it * @card: the card instance * @kcontrol: the control instance to remove * * Removes the control from the card and then releases the instance. - * You don't need to call snd_ctl_free_one(). You must be in - * the write lock - down_write(&card->controls_rwsem). + * You don't need to call snd_ctl_free_one(). * * Return: 0 if successful, or a negative error code on failure. + * + * Note that this function takes card->controls_rwsem lock internally. */ int snd_ctl_remove(struct snd_card *card, struct snd_kcontrol *kcontrol) { - return __snd_ctl_remove(card, kcontrol, true); + int ret; + + down_write(&card->controls_rwsem); + ret = snd_ctl_remove_locked(card, kcontrol); + up_write(&card->controls_rwsem); + return ret; } EXPORT_SYMBOL(snd_ctl_remove); @@ -622,12 +641,12 @@ int snd_ctl_remove_id(struct snd_card *card, struct snd_ctl_elem_id *id) int ret; down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, id); + kctl = snd_ctl_find_id_locked(card, id); if (kctl == NULL) { up_write(&card->controls_rwsem); return -ENOENT; } - ret = snd_ctl_remove(card, kctl); + ret = snd_ctl_remove_locked(card, kctl); up_write(&card->controls_rwsem); return ret; } @@ -651,7 +670,7 @@ static int snd_ctl_remove_user_ctl(struct snd_ctl_file * file, int idx, ret; down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, id); + kctl = snd_ctl_find_id_locked(card, id); if (kctl == NULL) { ret = -ENOENT; goto error; @@ -665,7 +684,7 @@ static int snd_ctl_remove_user_ctl(struct snd_ctl_file * file, ret = -EBUSY; goto error; } - ret = snd_ctl_remove(card, kctl); + ret = snd_ctl_remove_locked(card, kctl); error: up_write(&card->controls_rwsem); return ret; @@ -692,7 +711,7 @@ int snd_ctl_activate_id(struct snd_card *card, struct snd_ctl_elem_id *id, int ret; down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, id); + kctl = snd_ctl_find_id_locked(card, id); if (kctl == NULL) { ret = -ENOENT; goto unlock; @@ -746,7 +765,7 @@ int snd_ctl_rename_id(struct snd_card *card, struct snd_ctl_elem_id *src_id, int saved_numid; down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, src_id); + kctl = snd_ctl_find_id_locked(card, src_id); if (kctl == NULL) { up_write(&card->controls_rwsem); return -ENOENT; @@ -769,11 +788,12 @@ EXPORT_SYMBOL(snd_ctl_rename_id); * * Renames the specified control on the card to the new name. * - * Make sure to take the control write lock - down_write(&card->controls_rwsem). + * Note that this function takes card->controls_rwsem lock internally. */ void snd_ctl_rename(struct snd_card *card, struct snd_kcontrol *kctl, const char *name) { + down_write(&card->controls_rwsem); remove_hash_entries(card, kctl); if (strscpy(kctl->id.name, name, sizeof(kctl->id.name)) < 0) @@ -781,6 +801,7 @@ void snd_ctl_rename(struct snd_card *card, struct snd_kcontrol *kctl, name, kctl->id.name); add_hash_entries(card, kctl); + up_write(&card->controls_rwsem); } EXPORT_SYMBOL(snd_ctl_rename); @@ -799,7 +820,7 @@ snd_ctl_find_numid_slow(struct snd_card *card, unsigned int numid) #endif /* !CONFIG_SND_CTL_FAST_LOOKUP */ /** - * snd_ctl_find_numid - find the control instance with the given number-id + * snd_ctl_find_numid_locked - find the control instance with the given number-id * @card: the card instance * @numid: the number-id to search * @@ -809,22 +830,46 @@ snd_ctl_find_numid_slow(struct snd_card *card, unsigned int numid) * (if the race condition can happen). * * Return: The pointer of the instance if found, or %NULL if not. - * */ -struct snd_kcontrol *snd_ctl_find_numid(struct snd_card *card, unsigned int numid) +struct snd_kcontrol * +snd_ctl_find_numid_locked(struct snd_card *card, unsigned int numid) { if (snd_BUG_ON(!card || !numid)) return NULL; + lockdep_assert_held(&card->controls_rwsem); #ifdef CONFIG_SND_CTL_FAST_LOOKUP return xa_load(&card->ctl_numids, numid); #else return snd_ctl_find_numid_slow(card, numid); #endif } +EXPORT_SYMBOL(snd_ctl_find_numid_locked); + +/** + * snd_ctl_find_numid - find the control instance with the given number-id + * @card: the card instance + * @numid: the number-id to search + * + * Finds the control instance with the given number-id from the card. + * + * Return: The pointer of the instance if found, or %NULL if not. + * + * Note that this function takes card->controls_rwsem lock internally. + */ +struct snd_kcontrol *snd_ctl_find_numid(struct snd_card *card, + unsigned int numid) +{ + struct snd_kcontrol *kctl; + + down_read(&card->controls_rwsem); + kctl = snd_ctl_find_numid_locked(card, numid); + up_read(&card->controls_rwsem); + return kctl; +} EXPORT_SYMBOL(snd_ctl_find_numid); /** - * snd_ctl_find_id - find the control instance with the given id + * snd_ctl_find_id_locked - find the control instance with the given id * @card: the card instance * @id: the id to search * @@ -834,17 +879,17 @@ EXPORT_SYMBOL(snd_ctl_find_numid); * (if the race condition can happen). * * Return: The pointer of the instance if found, or %NULL if not. - * */ -struct snd_kcontrol *snd_ctl_find_id(struct snd_card *card, - struct snd_ctl_elem_id *id) +struct snd_kcontrol *snd_ctl_find_id_locked(struct snd_card *card, + const struct snd_ctl_elem_id *id) { struct snd_kcontrol *kctl; if (snd_BUG_ON(!card || !id)) return NULL; + lockdep_assert_held(&card->controls_rwsem); if (id->numid != 0) - return snd_ctl_find_numid(card, id->numid); + return snd_ctl_find_numid_locked(card, id->numid); #ifdef CONFIG_SND_CTL_FAST_LOOKUP kctl = xa_load(&card->ctl_hash, get_ctl_id_hash(id)); if (kctl && elem_id_matches(kctl, id)) @@ -859,6 +904,29 @@ struct snd_kcontrol *snd_ctl_find_id(struct snd_card *card, return NULL; } +EXPORT_SYMBOL(snd_ctl_find_id_locked); + +/** + * snd_ctl_find_id - find the control instance with the given id + * @card: the card instance + * @id: the id to search + * + * Finds the control instance with the given id from the card. + * + * Return: The pointer of the instance if found, or %NULL if not. + * + * Note that this function takes card->controls_rwsem lock internally. + */ +struct snd_kcontrol *snd_ctl_find_id(struct snd_card *card, + const struct snd_ctl_elem_id *id) +{ + struct snd_kcontrol *kctl; + + down_read(&card->controls_rwsem); + kctl = snd_ctl_find_id_locked(card, id); + up_read(&card->controls_rwsem); + return kctl; +} EXPORT_SYMBOL(snd_ctl_find_id); static int snd_ctl_card_info(struct snd_card *card, struct snd_ctl_file * ctl, @@ -1173,7 +1241,7 @@ static int snd_ctl_elem_info(struct snd_ctl_file *ctl, int result; down_read(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, &info->id); + kctl = snd_ctl_find_id_locked(card, &info->id); if (kctl == NULL) result = -ENOENT; else @@ -1212,7 +1280,7 @@ static int snd_ctl_elem_read(struct snd_card *card, int ret; down_read(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, &control->id); + kctl = snd_ctl_find_id_locked(card, &control->id); if (kctl == NULL) { ret = -ENOENT; goto unlock; @@ -1289,7 +1357,7 @@ static int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file, int result; down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, &control->id); + kctl = snd_ctl_find_id_locked(card, &control->id); if (kctl == NULL) { up_write(&card->controls_rwsem); return -ENOENT; @@ -1370,7 +1438,7 @@ static int snd_ctl_elem_lock(struct snd_ctl_file *file, if (copy_from_user(&id, _id, sizeof(id))) return -EFAULT; down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, &id); + kctl = snd_ctl_find_id_locked(card, &id); if (kctl == NULL) { result = -ENOENT; } else { @@ -1398,7 +1466,7 @@ static int snd_ctl_elem_unlock(struct snd_ctl_file *file, if (copy_from_user(&id, _id, sizeof(id))) return -EFAULT; down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, &id); + kctl = snd_ctl_find_id_locked(card, &id); if (kctl == NULL) { result = -ENOENT; } else { @@ -1507,6 +1575,8 @@ static int replace_user_tlv(struct snd_kcontrol *kctl, unsigned int __user *buf, int i; int change; + lockdep_assert_held_write(&ue->card->controls_rwsem); + if (size > 1024 * 128) /* sane value */ return -EINVAL; @@ -1583,6 +1653,8 @@ static int snd_ctl_elem_init_enum_names(struct user_element *ue) unsigned int i; const uintptr_t user_ptrval = ue->info.value.enumerated.names_ptr; + lockdep_assert_held_write(&ue->card->controls_rwsem); + buf_len = ue->info.value.enumerated.names_length; if (buf_len > 64 * 1024) return -EINVAL; @@ -1887,6 +1959,8 @@ static int snd_ctl_tlv_ioctl(struct snd_ctl_file *file, struct snd_ctl_elem_id id; struct snd_kcontrol_volatile *vd; + lockdep_assert_held(&file->card->controls_rwsem); + if (copy_from_user(&header, buf, sizeof(header))) return -EFAULT; @@ -1900,7 +1974,7 @@ static int snd_ctl_tlv_ioctl(struct snd_ctl_file *file, container_size = header.length; container = buf->tlv; - kctl = snd_ctl_find_numid(file->card, header.numid); + kctl = snd_ctl_find_numid_locked(file->card, header.numid); if (kctl == NULL) return -ENOENT; @@ -2315,7 +2389,7 @@ static int snd_ctl_dev_register(struct snd_device *device) int err; err = snd_register_device(SNDRV_DEVICE_TYPE_CONTROL, card, -1, - &snd_ctl_f_ops, card, &card->ctl_dev); + &snd_ctl_f_ops, card, card->ctl_dev); if (err < 0) return err; down_read(&card->controls_rwsem); @@ -2351,7 +2425,7 @@ static int snd_ctl_dev_disconnect(struct snd_device *device) up_read(&snd_ctl_layer_rwsem); up_read(&card->controls_rwsem); - return snd_unregister_device(&card->ctl_dev); + return snd_unregister_device(card->ctl_dev); } /* @@ -2373,7 +2447,7 @@ static int snd_ctl_dev_free(struct snd_device *device) xa_destroy(&card->ctl_hash); #endif up_write(&card->controls_rwsem); - put_device(&card->ctl_dev); + put_device(card->ctl_dev); return 0; } @@ -2395,12 +2469,14 @@ int snd_ctl_create(struct snd_card *card) if (snd_BUG_ON(card->number < 0 || card->number >= SNDRV_CARDS)) return -ENXIO; - snd_device_initialize(&card->ctl_dev, card); - dev_set_name(&card->ctl_dev, "controlC%d", card->number); + err = snd_device_alloc(&card->ctl_dev, card); + if (err < 0) + return err; + dev_set_name(card->ctl_dev, "controlC%d", card->number); err = snd_device_new(card, SNDRV_DEV_CONTROL, card, &ops); if (err < 0) - put_device(&card->ctl_dev); + put_device(card->ctl_dev); return err; } diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c index 9cae5d74335c..0e8b1bfb040e 100644 --- a/sound/core/control_compat.c +++ b/sound/core/control_compat.c @@ -173,7 +173,7 @@ static int get_ctl_type(struct snd_card *card, struct snd_ctl_elem_id *id, int err; down_read(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, id); + kctl = snd_ctl_find_id_locked(card, id); if (! kctl) { up_read(&card->controls_rwsem); return -ENOENT; diff --git a/sound/core/control_led.c b/sound/core/control_led.c index ee77547bf8dc..a78eb48927c7 100644 --- a/sound/core/control_led.c +++ b/sound/core/control_led.c @@ -251,7 +251,7 @@ static int snd_ctl_led_set_id(int card_number, struct snd_ctl_elem_id *id, card = snd_card_ref(card_number); if (card) { down_write(&card->controls_rwsem); - kctl = snd_ctl_find_id(card, id); + kctl = snd_ctl_find_id_locked(card, id); if (kctl) { ioff = snd_ctl_get_ioff(kctl, id); vd = &kctl->vd[ioff]; @@ -688,7 +688,7 @@ static void snd_ctl_led_sysfs_add(struct snd_card *card) goto cerr; led->cards[card->number] = led_card; snprintf(link_name, sizeof(link_name), "led-%s", led->name); - WARN(sysfs_create_link(&card->ctl_dev.kobj, &led_card->dev.kobj, link_name), + WARN(sysfs_create_link(&card->ctl_dev->kobj, &led_card->dev.kobj, link_name), "can't create symlink to controlC%i device\n", card->number); WARN(sysfs_create_link(&led_card->dev.kobj, &card->card_dev.kobj, "card"), "can't create symlink to card%i\n", card->number); @@ -714,7 +714,7 @@ static void snd_ctl_led_sysfs_remove(struct snd_card *card) if (!led_card) continue; snprintf(link_name, sizeof(link_name), "led-%s", led->name); - sysfs_remove_link(&card->ctl_dev.kobj, link_name); + sysfs_remove_link(&card->ctl_dev->kobj, link_name); sysfs_remove_link(&led_card->dev.kobj, "card"); device_unregister(&led_card->dev); led->cards[card->number] = NULL; diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c index e95fa275c289..de7476034f2c 100644 --- a/sound/core/hwdep.c +++ b/sound/core/hwdep.c @@ -338,9 +338,14 @@ static const struct file_operations snd_hwdep_f_ops = .mmap = snd_hwdep_mmap, }; -static void release_hwdep_device(struct device *dev) +static void snd_hwdep_free(struct snd_hwdep *hwdep) { - kfree(container_of(dev, struct snd_hwdep, dev)); + if (!hwdep) + return; + if (hwdep->private_free) + hwdep->private_free(hwdep); + put_device(hwdep->dev); + kfree(hwdep); } /** @@ -382,16 +387,20 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device, if (id) strscpy(hwdep->id, id, sizeof(hwdep->id)); - snd_device_initialize(&hwdep->dev, card); - hwdep->dev.release = release_hwdep_device; - dev_set_name(&hwdep->dev, "hwC%iD%i", card->number, device); + err = snd_device_alloc(&hwdep->dev, card); + if (err < 0) { + snd_hwdep_free(hwdep); + return err; + } + + dev_set_name(hwdep->dev, "hwC%iD%i", card->number, device); #ifdef CONFIG_SND_OSSEMUL hwdep->oss_type = -1; #endif err = snd_device_new(card, SNDRV_DEV_HWDEP, hwdep, &ops); if (err < 0) { - put_device(&hwdep->dev); + snd_hwdep_free(hwdep); return err; } @@ -403,12 +412,7 @@ EXPORT_SYMBOL(snd_hwdep_new); static int snd_hwdep_dev_free(struct snd_device *device) { - struct snd_hwdep *hwdep = device->device_data; - if (!hwdep) - return 0; - if (hwdep->private_free) - hwdep->private_free(hwdep); - put_device(&hwdep->dev); + snd_hwdep_free(device->device_data); return 0; } @@ -426,9 +430,9 @@ static int snd_hwdep_dev_register(struct snd_device *device) list_add_tail(&hwdep->list, &snd_hwdep_devices); err = snd_register_device(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card, hwdep->device, - &snd_hwdep_f_ops, hwdep, &hwdep->dev); + &snd_hwdep_f_ops, hwdep, hwdep->dev); if (err < 0) { - dev_err(&hwdep->dev, "unable to register\n"); + dev_err(hwdep->dev, "unable to register\n"); list_del(&hwdep->list); mutex_unlock(®ister_mutex); return err; @@ -439,12 +443,12 @@ static int snd_hwdep_dev_register(struct snd_device *device) if (hwdep->oss_type >= 0) { if (hwdep->oss_type == SNDRV_OSS_DEVICE_TYPE_DMFM && hwdep->device) - dev_warn(&hwdep->dev, + dev_warn(hwdep->dev, "only hwdep device 0 can be registered as OSS direct FM device!\n"); else if (snd_register_oss_device(hwdep->oss_type, card, hwdep->device, &snd_hwdep_f_ops, hwdep) < 0) - dev_warn(&hwdep->dev, + dev_warn(hwdep->dev, "unable to register OSS compatibility device\n"); else hwdep->ossreg = 1; @@ -471,7 +475,7 @@ static int snd_hwdep_dev_disconnect(struct snd_device *device) if (hwdep->ossreg) snd_unregister_oss_device(hwdep->oss_type, hwdep->card, hwdep->device); #endif - snd_unregister_device(&hwdep->dev); + snd_unregister_device(hwdep->dev); list_del_init(&hwdep->list); mutex_unlock(&hwdep->open_mutex); mutex_unlock(®ister_mutex); diff --git a/sound/core/init.c b/sound/core/init.c index baef2688d0cf..d61bde1225f2 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -111,28 +111,36 @@ static int get_slot_from_bitmask(int mask, int (*check)(struct module *, int), return mask; /* unchanged */ } -/* the default release callback set in snd_device_initialize() below; - * this is just NOP for now, as almost all jobs are already done in - * dev_free callback of snd_device chain instead. - */ -static void default_release(struct device *dev) +/* the default release callback set in snd_device_alloc() */ +static void default_release_alloc(struct device *dev) { + kfree(dev); } /** - * snd_device_initialize - Initialize struct device for sound devices - * @dev: device to initialize + * snd_device_alloc - Allocate and initialize struct device for sound devices + * @dev_p: pointer to store the allocated device * @card: card to assign, optional + * + * For releasing the allocated device, call put_device(). */ -void snd_device_initialize(struct device *dev, struct snd_card *card) +int snd_device_alloc(struct device **dev_p, struct snd_card *card) { + struct device *dev; + + *dev_p = NULL; + dev = kzalloc(sizeof(*dev), GFP_KERNEL); + if (!dev) + return -ENOMEM; device_initialize(dev); if (card) dev->parent = &card->card_dev; dev->class = &sound_class; - dev->release = default_release; + dev->release = default_release_alloc; + *dev_p = dev; + return 0; } -EXPORT_SYMBOL_GPL(snd_device_initialize); +EXPORT_SYMBOL_GPL(snd_device_alloc); static int snd_card_init(struct snd_card *card, struct device *parent, int idx, const char *xid, struct module *module, diff --git a/sound/core/jack.c b/sound/core/jack.c index 03d155ed362b..e0f034e7275c 100644 --- a/sound/core/jack.c +++ b/sound/core/jack.c @@ -66,12 +66,10 @@ static int snd_jack_dev_free(struct snd_device *device) struct snd_card *card = device->card; struct snd_jack_kctl *jack_kctl, *tmp_jack_kctl; - down_write(&card->controls_rwsem); list_for_each_entry_safe(jack_kctl, tmp_jack_kctl, &jack->kctl_list, list) { list_del_init(&jack_kctl->list); snd_ctl_remove(card, jack_kctl->kctl); } - up_write(&card->controls_rwsem); if (jack->private_free) jack->private_free(jack); diff --git a/sound/core/memory.c b/sound/core/memory.c index 5d894dc32f7d..2d2d0094c897 100644 --- a/sound/core/memory.c +++ b/sound/core/memory.c @@ -9,6 +9,7 @@ #include <linux/io.h> #include <linux/uaccess.h> #include <sound/core.h> +#include <sound/pcm.h> /** * copy_to_user_fromio - copy data from mmio-space to user-space @@ -22,8 +23,29 @@ */ int copy_to_user_fromio(void __user *dst, const volatile void __iomem *src, size_t count) { + struct iov_iter iter; + + if (import_ubuf(ITER_DEST, dst, count, &iter)) + return -EFAULT; + return copy_to_iter_fromio(&iter, (const void __iomem *)src, count); +} +EXPORT_SYMBOL(copy_to_user_fromio); + +/** + * copy_to_iter_fromio - copy data from mmio-space to iov_iter + * @dst: the destination iov_iter + * @src: the source pointer on mmio + * @count: the data size to copy in bytes + * + * Copies the data from mmio-space to iov_iter. + * + * Return: Zero if successful, or non-zero on failure. + */ +int copy_to_iter_fromio(struct iov_iter *dst, const void __iomem *src, + size_t count) +{ #if defined(__i386__) || defined(CONFIG_SPARC32) - return copy_to_user(dst, (const void __force*)src, count) ? -EFAULT : 0; + return copy_to_iter((const void __force *)src, count, dst) == count ? 0 : -EFAULT; #else char buf[256]; while (count) { @@ -31,16 +53,15 @@ int copy_to_user_fromio(void __user *dst, const volatile void __iomem *src, size if (c > sizeof(buf)) c = sizeof(buf); memcpy_fromio(buf, (void __iomem *)src, c); - if (copy_to_user(dst, buf, c)) + if (copy_to_iter(buf, c, dst) != c) return -EFAULT; count -= c; - dst += c; src += c; } return 0; #endif } -EXPORT_SYMBOL(copy_to_user_fromio); +EXPORT_SYMBOL(copy_to_iter_fromio); /** * copy_from_user_toio - copy data from user-space to mmio-space @@ -54,22 +75,41 @@ EXPORT_SYMBOL(copy_to_user_fromio); */ int copy_from_user_toio(volatile void __iomem *dst, const void __user *src, size_t count) { + struct iov_iter iter; + + if (import_ubuf(ITER_SOURCE, (void __user *)src, count, &iter)) + return -EFAULT; + return copy_from_iter_toio((void __iomem *)dst, &iter, count); +} +EXPORT_SYMBOL(copy_from_user_toio); + +/** + * copy_from_iter_toio - copy data from iov_iter to mmio-space + * @dst: the destination pointer on mmio-space + * @src: the source iov_iter + * @count: the data size to copy in bytes + * + * Copies the data from iov_iter to mmio-space. + * + * Return: Zero if successful, or non-zero on failure. + */ +int copy_from_iter_toio(void __iomem *dst, struct iov_iter *src, size_t count) +{ #if defined(__i386__) || defined(CONFIG_SPARC32) - return copy_from_user((void __force *)dst, src, count) ? -EFAULT : 0; + return copy_from_iter((void __force *)dst, count, src) == count ? 0 : -EFAULT; #else char buf[256]; while (count) { size_t c = count; if (c > sizeof(buf)) c = sizeof(buf); - if (copy_from_user(buf, src, c)) + if (copy_from_iter(buf, c, src) != c) return -EFAULT; memcpy_toio(dst, buf, c); count -= c; dst += c; - src += c; } return 0; #endif } -EXPORT_SYMBOL(copy_from_user_toio); +EXPORT_SYMBOL(copy_from_iter_toio); diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c index 9620115cfdc0..dae2da380835 100644 --- a/sound/core/oss/mixer_oss.c +++ b/sound/core/oss/mixer_oss.c @@ -524,7 +524,7 @@ static struct snd_kcontrol *snd_mixer_oss_test_id(struct snd_mixer_oss *mixer, c id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; strscpy(id.name, name, sizeof(id.name)); id.index = index; - return snd_ctl_find_id(card, &id); + return snd_ctl_find_id_locked(card, &id); } static void snd_mixer_oss_get_volume1_vol(struct snd_mixer_oss_file *fmixer, @@ -540,7 +540,7 @@ static void snd_mixer_oss_get_volume1_vol(struct snd_mixer_oss_file *fmixer, if (numid == ID_UNKNOWN) return; down_read(&card->controls_rwsem); - kctl = snd_ctl_find_numid(card, numid); + kctl = snd_ctl_find_numid_locked(card, numid); if (!kctl) { up_read(&card->controls_rwsem); return; @@ -579,7 +579,7 @@ static void snd_mixer_oss_get_volume1_sw(struct snd_mixer_oss_file *fmixer, if (numid == ID_UNKNOWN) return; down_read(&card->controls_rwsem); - kctl = snd_ctl_find_numid(card, numid); + kctl = snd_ctl_find_numid_locked(card, numid); if (!kctl) { up_read(&card->controls_rwsem); return; @@ -645,7 +645,7 @@ static void snd_mixer_oss_put_volume1_vol(struct snd_mixer_oss_file *fmixer, if (numid == ID_UNKNOWN) return; down_read(&card->controls_rwsem); - kctl = snd_ctl_find_numid(card, numid); + kctl = snd_ctl_find_numid_locked(card, numid); if (!kctl) { up_read(&card->controls_rwsem); return; @@ -688,7 +688,7 @@ static void snd_mixer_oss_put_volume1_sw(struct snd_mixer_oss_file *fmixer, if (numid == ID_UNKNOWN) return; down_read(&card->controls_rwsem); - kctl = snd_ctl_find_numid(card, numid); + kctl = snd_ctl_find_numid_locked(card, numid); if (!kctl) { up_read(&card->controls_rwsem); return; diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 9d95e3731123..20bb2d7c8d4b 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -604,7 +604,7 @@ static const struct attribute_group *pcm_dev_attr_groups[]; #ifdef CONFIG_PM_SLEEP static int do_pcm_suspend(struct device *dev) { - struct snd_pcm_str *pstr = container_of(dev, struct snd_pcm_str, dev); + struct snd_pcm_str *pstr = dev_get_drvdata(dev); if (!pstr->pcm->no_device_suspend) snd_pcm_suspend_all(pstr->pcm); @@ -650,11 +650,14 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) if (!substream_count) return 0; - snd_device_initialize(&pstr->dev, pcm->card); - pstr->dev.groups = pcm_dev_attr_groups; - pstr->dev.type = &pcm_dev_type; - dev_set_name(&pstr->dev, "pcmC%iD%i%c", pcm->card->number, pcm->device, + err = snd_device_alloc(&pstr->dev, pcm->card); + if (err < 0) + return err; + dev_set_name(pstr->dev, "pcmC%iD%i%c", pcm->card->number, pcm->device, stream == SNDRV_PCM_STREAM_PLAYBACK ? 'p' : 'c'); + pstr->dev->groups = pcm_dev_attr_groups; + pstr->dev->type = &pcm_dev_type; + dev_set_drvdata(pstr->dev, pstr); if (!pcm->internal) { err = snd_pcm_stream_proc_init(pstr); @@ -814,9 +817,7 @@ static void free_chmap(struct snd_pcm_str *pstr) if (pstr->chmap_kctl) { struct snd_card *card = pstr->pcm->card; - down_write(&card->controls_rwsem); snd_ctl_remove(card, pstr->chmap_kctl); - up_write(&card->controls_rwsem); pstr->chmap_kctl = NULL; } } @@ -847,7 +848,7 @@ static void snd_pcm_free_stream(struct snd_pcm_str * pstr) #endif free_chmap(pstr); if (pstr->substream_count) - put_device(&pstr->dev); + put_device(pstr->dev); } #if IS_ENABLED(CONFIG_SND_PCM_OSS) @@ -1017,7 +1018,7 @@ void snd_pcm_detach_substream(struct snd_pcm_substream *substream) static ssize_t pcm_class_show(struct device *dev, struct device_attribute *attr, char *buf) { - struct snd_pcm_str *pstr = container_of(dev, struct snd_pcm_str, dev); + struct snd_pcm_str *pstr = dev_get_drvdata(dev); struct snd_pcm *pcm = pstr->pcm; const char *str; static const char *strs[SNDRV_PCM_CLASS_LAST + 1] = { @@ -1078,7 +1079,7 @@ static int snd_pcm_dev_register(struct snd_device *device) /* register pcm */ err = snd_register_device(devtype, pcm->card, pcm->device, &snd_pcm_f_ops[cidx], pcm, - &pcm->streams[cidx].dev); + pcm->streams[cidx].dev); if (err < 0) { list_del_init(&pcm->list); goto unlock; @@ -1125,7 +1126,8 @@ static int snd_pcm_dev_disconnect(struct snd_device *device) pcm_call_notify(pcm, n_disconnect); for (cidx = 0; cidx < 2; cidx++) { - snd_unregister_device(&pcm->streams[cidx].dev); + if (pcm->streams[cidx].dev) + snd_unregister_device(pcm->streams[cidx].dev); free_chmap(&pcm->streams[cidx]); } mutex_unlock(&pcm->open_mutex); diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index 9c121a921b04..4859fb1caec9 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -1973,10 +1973,11 @@ static int wait_for_avail(struct snd_pcm_substream *substream, typedef int (*pcm_transfer_f)(struct snd_pcm_substream *substream, int channel, unsigned long hwoff, - void *buf, unsigned long bytes); + struct iov_iter *iter, unsigned long bytes); typedef int (*pcm_copy_f)(struct snd_pcm_substream *, snd_pcm_uframes_t, void *, - snd_pcm_uframes_t, snd_pcm_uframes_t, pcm_transfer_f); + snd_pcm_uframes_t, snd_pcm_uframes_t, pcm_transfer_f, + bool); /* calculate the target DMA-buffer position to be written/read */ static void *get_dma_ptr(struct snd_pcm_runtime *runtime, @@ -1986,32 +1987,24 @@ static void *get_dma_ptr(struct snd_pcm_runtime *runtime, channel * (runtime->dma_bytes / runtime->channels); } -/* default copy_user ops for write; used for both interleaved and non- modes */ +/* default copy ops for write; used for both interleaved and non- modes */ static int default_write_copy(struct snd_pcm_substream *substream, int channel, unsigned long hwoff, - void *buf, unsigned long bytes) + struct iov_iter *iter, unsigned long bytes) { - if (copy_from_user(get_dma_ptr(substream->runtime, channel, hwoff), - (void __user *)buf, bytes)) + if (!copy_from_iter(get_dma_ptr(substream->runtime, channel, hwoff), + bytes, iter)) return -EFAULT; return 0; } -/* default copy_kernel ops for write */ -static int default_write_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long hwoff, - void *buf, unsigned long bytes) -{ - memcpy(get_dma_ptr(substream->runtime, channel, hwoff), buf, bytes); - return 0; -} - /* fill silence instead of copy data; called as a transfer helper * from __snd_pcm_lib_write() or directly from noninterleaved_copy() when * a NULL buffer is passed */ static int fill_silence(struct snd_pcm_substream *substream, int channel, - unsigned long hwoff, void *buf, unsigned long bytes) + unsigned long hwoff, struct iov_iter *iter, + unsigned long bytes) { struct snd_pcm_runtime *runtime = substream->runtime; @@ -2027,25 +2020,41 @@ static int fill_silence(struct snd_pcm_substream *substream, int channel, return 0; } -/* default copy_user ops for read; used for both interleaved and non- modes */ +/* default copy ops for read; used for both interleaved and non- modes */ static int default_read_copy(struct snd_pcm_substream *substream, int channel, unsigned long hwoff, - void *buf, unsigned long bytes) + struct iov_iter *iter, unsigned long bytes) { - if (copy_to_user((void __user *)buf, - get_dma_ptr(substream->runtime, channel, hwoff), - bytes)) + if (!copy_to_iter(get_dma_ptr(substream->runtime, channel, hwoff), + bytes, iter)) return -EFAULT; return 0; } -/* default copy_kernel ops for read */ -static int default_read_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long hwoff, - void *buf, unsigned long bytes) +/* call transfer with the filled iov_iter */ +static int do_transfer(struct snd_pcm_substream *substream, int c, + unsigned long hwoff, void *data, unsigned long bytes, + pcm_transfer_f transfer, bool in_kernel) { - memcpy(buf, get_dma_ptr(substream->runtime, channel, hwoff), bytes); - return 0; + struct iov_iter iter; + int err, type; + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + type = ITER_SOURCE; + else + type = ITER_DEST; + + if (in_kernel) { + struct kvec kvec = { data, bytes }; + + iov_iter_kvec(&iter, type, &kvec, 1, bytes); + return transfer(substream, c, hwoff, &iter, bytes); + } + + err = import_ubuf(type, (__force void __user *)data, bytes, &iter); + if (err) + return err; + return transfer(substream, c, hwoff, &iter, bytes); } /* call transfer function with the converted pointers and sizes; @@ -2055,7 +2064,8 @@ static int interleaved_copy(struct snd_pcm_substream *substream, snd_pcm_uframes_t hwoff, void *data, snd_pcm_uframes_t off, snd_pcm_uframes_t frames, - pcm_transfer_f transfer) + pcm_transfer_f transfer, + bool in_kernel) { struct snd_pcm_runtime *runtime = substream->runtime; @@ -2063,7 +2073,9 @@ static int interleaved_copy(struct snd_pcm_substream *substream, hwoff = frames_to_bytes(runtime, hwoff); off = frames_to_bytes(runtime, off); frames = frames_to_bytes(runtime, frames); - return transfer(substream, 0, hwoff, data + off, frames); + + return do_transfer(substream, 0, hwoff, data + off, frames, transfer, + in_kernel); } /* call transfer function with the converted pointers and sizes for each @@ -2073,7 +2085,8 @@ static int noninterleaved_copy(struct snd_pcm_substream *substream, snd_pcm_uframes_t hwoff, void *data, snd_pcm_uframes_t off, snd_pcm_uframes_t frames, - pcm_transfer_f transfer) + pcm_transfer_f transfer, + bool in_kernel) { struct snd_pcm_runtime *runtime = substream->runtime; int channels = runtime->channels; @@ -2091,8 +2104,8 @@ static int noninterleaved_copy(struct snd_pcm_substream *substream, if (!data || !*bufs) err = fill_silence(substream, c, hwoff, NULL, frames); else - err = transfer(substream, c, hwoff, *bufs + off, - frames); + err = do_transfer(substream, c, hwoff, *bufs + off, + frames, transfer, in_kernel); if (err < 0) return err; } @@ -2108,10 +2121,10 @@ static int fill_silence_frames(struct snd_pcm_substream *substream, if (substream->runtime->access == SNDRV_PCM_ACCESS_RW_INTERLEAVED || substream->runtime->access == SNDRV_PCM_ACCESS_MMAP_INTERLEAVED) return interleaved_copy(substream, off, NULL, 0, frames, - fill_silence); + fill_silence, true); else return noninterleaved_copy(substream, off, NULL, 0, frames, - fill_silence); + fill_silence, true); } /* sanity-check for read/write methods */ @@ -2121,7 +2134,7 @@ static int pcm_sanity_check(struct snd_pcm_substream *substream) if (PCM_RUNTIME_CHECK(substream)) return -ENXIO; runtime = substream->runtime; - if (snd_BUG_ON(!substream->ops->copy_user && !runtime->dma_area)) + if (snd_BUG_ON(!substream->ops->copy && !runtime->dma_area)) return -EINVAL; if (runtime->state == SNDRV_PCM_STATE_OPEN) return -EBADFD; @@ -2226,15 +2239,9 @@ snd_pcm_sframes_t __snd_pcm_lib_xfer(struct snd_pcm_substream *substream, transfer = fill_silence; else return -EINVAL; - } else if (in_kernel) { - if (substream->ops->copy_kernel) - transfer = substream->ops->copy_kernel; - else - transfer = is_playback ? - default_write_copy_kernel : default_read_copy_kernel; } else { - if (substream->ops->copy_user) - transfer = (pcm_transfer_f)substream->ops->copy_user; + if (substream->ops->copy) + transfer = substream->ops->copy; else transfer = is_playback ? default_write_copy : default_read_copy; @@ -2307,7 +2314,7 @@ snd_pcm_sframes_t __snd_pcm_lib_xfer(struct snd_pcm_substream *substream, if (!is_playback) snd_pcm_dma_buffer_sync(substream, SNDRV_DMA_SYNC_CPU); err = writer(substream, appl_ofs, data, offset, frames, - transfer); + transfer, in_kernel); if (is_playback) snd_pcm_dma_buffer_sync(substream, SNDRV_DMA_SYNC_DEVICE); snd_pcm_stream_lock_irq(substream); diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 95fc56e403b1..bd9ddf412b46 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -809,7 +809,7 @@ static int snd_pcm_hw_params(struct snd_pcm_substream *substream, runtime->boundary *= 2; /* clear the buffer for avoiding possible kernel info leaks */ - if (runtime->dma_area && !substream->ops->copy_user) { + if (runtime->dma_area && !substream->ops->copy) { size_t size = runtime->dma_bytes; if (runtime->info & SNDRV_PCM_INFO_MMAP) diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index 2d3cec908154..ba06484ac4aa 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -44,11 +44,11 @@ static LIST_HEAD(snd_rawmidi_devices); static DEFINE_MUTEX(register_mutex); #define rmidi_err(rmidi, fmt, args...) \ - dev_err(&(rmidi)->dev, fmt, ##args) + dev_err((rmidi)->dev, fmt, ##args) #define rmidi_warn(rmidi, fmt, args...) \ - dev_warn(&(rmidi)->dev, fmt, ##args) + dev_warn((rmidi)->dev, fmt, ##args) #define rmidi_dbg(rmidi, fmt, args...) \ - dev_dbg(&(rmidi)->dev, fmt, ##args) + dev_dbg((rmidi)->dev, fmt, ##args) struct snd_rawmidi_status32 { s32 stream; @@ -1877,11 +1877,6 @@ static int snd_rawmidi_alloc_substreams(struct snd_rawmidi *rmidi, return 0; } -static void release_rawmidi_device(struct device *dev) -{ - kfree(container_of(dev, struct snd_rawmidi, dev)); -} - /* used for both rawmidi and ump */ int snd_rawmidi_init(struct snd_rawmidi *rmidi, struct snd_card *card, char *id, int device, @@ -1906,12 +1901,13 @@ int snd_rawmidi_init(struct snd_rawmidi *rmidi, if (id != NULL) strscpy(rmidi->id, id, sizeof(rmidi->id)); - snd_device_initialize(&rmidi->dev, card); - rmidi->dev.release = release_rawmidi_device; + err = snd_device_alloc(&rmidi->dev, card); + if (err < 0) + return err; if (rawmidi_is_ump(rmidi)) - dev_set_name(&rmidi->dev, "umpC%iD%i", card->number, device); + dev_set_name(rmidi->dev, "umpC%iD%i", card->number, device); else - dev_set_name(&rmidi->dev, "midiC%iD%i", card->number, device); + dev_set_name(rmidi->dev, "midiC%iD%i", card->number, device); err = snd_rawmidi_alloc_substreams(rmidi, &rmidi->streams[SNDRV_RAWMIDI_STREAM_INPUT], @@ -1996,7 +1992,8 @@ int snd_rawmidi_free(struct snd_rawmidi *rmidi) snd_rawmidi_free_substreams(&rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT]); if (rmidi->private_free) rmidi->private_free(rmidi); - put_device(&rmidi->dev); + put_device(rmidi->dev); + kfree(rmidi); return 0; } EXPORT_SYMBOL_GPL(snd_rawmidi_free); @@ -2038,7 +2035,7 @@ static int snd_rawmidi_dev_register(struct snd_device *device) err = snd_register_device(SNDRV_DEVICE_TYPE_RAWMIDI, rmidi->card, rmidi->device, - &snd_rawmidi_f_ops, rmidi, &rmidi->dev); + &snd_rawmidi_f_ops, rmidi, rmidi->dev); if (err < 0) { rmidi_err(rmidi, "unable to register\n"); goto error; @@ -2103,7 +2100,7 @@ static int snd_rawmidi_dev_register(struct snd_device *device) return 0; error_unregister: - snd_unregister_device(&rmidi->dev); + snd_unregister_device(rmidi->dev); error: mutex_lock(®ister_mutex); list_del(&rmidi->list); @@ -2142,7 +2139,7 @@ static int snd_rawmidi_dev_disconnect(struct snd_device *device) rmidi->ossreg = 0; } #endif /* CONFIG_SND_OSSEMUL */ - snd_unregister_device(&rmidi->dev); + snd_unregister_device(rmidi->dev); mutex_unlock(&rmidi->open_mutex); mutex_unlock(®ister_mutex); return 0; diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index e3f9ea67d019..42a705141050 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -2721,7 +2721,7 @@ static const struct file_operations snd_seq_f_ops = .compat_ioctl = snd_seq_ioctl_compat, }; -static struct device seq_dev; +static struct device *seq_dev; /* * register sequencer device @@ -2730,15 +2730,17 @@ int __init snd_sequencer_device_init(void) { int err; - snd_device_initialize(&seq_dev, NULL); - dev_set_name(&seq_dev, "seq"); + err = snd_device_alloc(&seq_dev, NULL); + if (err < 0) + return err; + dev_set_name(seq_dev, "seq"); mutex_lock(®ister_mutex); err = snd_register_device(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0, - &snd_seq_f_ops, NULL, &seq_dev); + &snd_seq_f_ops, NULL, seq_dev); mutex_unlock(®ister_mutex); if (err < 0) { - put_device(&seq_dev); + put_device(seq_dev); return err; } @@ -2752,6 +2754,6 @@ int __init snd_sequencer_device_init(void) */ void snd_sequencer_device_done(void) { - snd_unregister_device(&seq_dev); - put_device(&seq_dev); + snd_unregister_device(seq_dev); + put_device(seq_dev); } diff --git a/sound/core/timer.c b/sound/core/timer.c index 9d0d2a5c2e15..e6e551d4a29e 100644 --- a/sound/core/timer.c +++ b/sound/core/timer.c @@ -2301,7 +2301,7 @@ static void snd_timer_free_all(void) snd_timer_free(timer); } -static struct device timer_dev; +static struct device *timer_dev; /* * ENTRY functions @@ -2311,8 +2311,10 @@ static int __init alsa_timer_init(void) { int err; - snd_device_initialize(&timer_dev, NULL); - dev_set_name(&timer_dev, "timer"); + err = snd_device_alloc(&timer_dev, NULL); + if (err < 0) + return err; + dev_set_name(timer_dev, "timer"); #ifdef SNDRV_OSS_INFO_DEV_TIMERS snd_oss_info_register(SNDRV_OSS_INFO_DEV_TIMERS, SNDRV_CARDS - 1, @@ -2326,7 +2328,7 @@ static int __init alsa_timer_init(void) } err = snd_register_device(SNDRV_DEVICE_TYPE_TIMER, NULL, 0, - &snd_timer_f_ops, NULL, &timer_dev); + &snd_timer_f_ops, NULL, timer_dev); if (err < 0) { pr_err("ALSA: unable to register timer device (%i)\n", err); snd_timer_free_all(); @@ -2337,15 +2339,15 @@ static int __init alsa_timer_init(void) return 0; put_timer: - put_device(&timer_dev); + put_device(timer_dev); return err; } static void __exit alsa_timer_exit(void) { - snd_unregister_device(&timer_dev); + snd_unregister_device(timer_dev); snd_timer_free_all(); - put_device(&timer_dev); + put_device(timer_dev); snd_timer_proc_done(); #ifdef SNDRV_OSS_INFO_DEV_TIMERS snd_oss_info_unregister(SNDRV_OSS_INFO_DEV_TIMERS, SNDRV_CARDS - 1); diff --git a/sound/core/ump.c b/sound/core/ump.c index 246348766ec1..3bef1944e955 100644 --- a/sound/core/ump.c +++ b/sound/core/ump.c @@ -13,10 +13,10 @@ #include <sound/ump.h> #include <sound/ump_convert.h> -#define ump_err(ump, fmt, args...) dev_err(&(ump)->core.dev, fmt, ##args) -#define ump_warn(ump, fmt, args...) dev_warn(&(ump)->core.dev, fmt, ##args) -#define ump_info(ump, fmt, args...) dev_info(&(ump)->core.dev, fmt, ##args) -#define ump_dbg(ump, fmt, args...) dev_dbg(&(ump)->core.dev, fmt, ##args) +#define ump_err(ump, fmt, args...) dev_err((ump)->core.dev, fmt, ##args) +#define ump_warn(ump, fmt, args...) dev_warn((ump)->core.dev, fmt, ##args) +#define ump_info(ump, fmt, args...) dev_info((ump)->core.dev, fmt, ##args) +#define ump_dbg(ump, fmt, args...) dev_dbg((ump)->core.dev, fmt, ##args) static int snd_ump_dev_register(struct snd_rawmidi *rmidi); static int snd_ump_dev_unregister(struct snd_rawmidi *rmidi); @@ -984,7 +984,7 @@ static int snd_ump_legacy_open(struct snd_rawmidi_substream *substream) { struct snd_ump_endpoint *ump = substream->rmidi->private_data; int dir = substream->stream; - int group = substream->number; + int group = ump->legacy_mapping[substream->number]; int err; mutex_lock(&ump->open_mutex); @@ -1016,7 +1016,7 @@ static int snd_ump_legacy_close(struct snd_rawmidi_substream *substream) { struct snd_ump_endpoint *ump = substream->rmidi->private_data; int dir = substream->stream; - int group = substream->number; + int group = ump->legacy_mapping[substream->number]; mutex_lock(&ump->open_mutex); spin_lock_irq(&ump->legacy_locks[dir]); @@ -1123,21 +1123,62 @@ static void process_legacy_input(struct snd_ump_endpoint *ump, const u32 *src, spin_unlock_irqrestore(&ump->legacy_locks[dir], flags); } +/* Fill ump->legacy_mapping[] for groups to be used for legacy rawmidi */ +static int fill_legacy_mapping(struct snd_ump_endpoint *ump) +{ + struct snd_ump_block *fb; + unsigned int group_maps = 0; + int i, num; + + if (ump->info.flags & SNDRV_UMP_EP_INFO_STATIC_BLOCKS) { + list_for_each_entry(fb, &ump->block_list, list) { + for (i = 0; i < fb->info.num_groups; i++) + group_maps |= 1U << (fb->info.first_group + i); + } + if (!group_maps) + ump_info(ump, "No UMP Group is found in FB\n"); + } + + /* use all groups for non-static case */ + if (!group_maps) + group_maps = (1U << SNDRV_UMP_MAX_GROUPS) - 1; + + num = 0; + for (i = 0; i < SNDRV_UMP_MAX_GROUPS; i++) + if (group_maps & (1U << i)) + ump->legacy_mapping[num++] = i; + + return num; +} + +static void fill_substream_names(struct snd_ump_endpoint *ump, + struct snd_rawmidi *rmidi, int dir) +{ + struct snd_rawmidi_substream *s; + + list_for_each_entry(s, &rmidi->streams[dir].substreams, list) + snprintf(s->name, sizeof(s->name), "Group %d (%.16s)", + ump->legacy_mapping[s->number] + 1, ump->info.name); +} + int snd_ump_attach_legacy_rawmidi(struct snd_ump_endpoint *ump, char *id, int device) { struct snd_rawmidi *rmidi; bool input, output; - int err; + int err, num; - ump->out_cvts = kcalloc(16, sizeof(*ump->out_cvts), GFP_KERNEL); + ump->out_cvts = kcalloc(SNDRV_UMP_MAX_GROUPS, + sizeof(*ump->out_cvts), GFP_KERNEL); if (!ump->out_cvts) return -ENOMEM; + num = fill_legacy_mapping(ump); + input = ump->core.info_flags & SNDRV_RAWMIDI_INFO_INPUT; output = ump->core.info_flags & SNDRV_RAWMIDI_INFO_OUTPUT; err = snd_rawmidi_new(ump->core.card, id, device, - output ? 16 : 0, input ? 16 : 0, + output ? num : 0, input ? num : 0, &rmidi); if (err < 0) { kfree(ump->out_cvts); @@ -1150,10 +1191,17 @@ int snd_ump_attach_legacy_rawmidi(struct snd_ump_endpoint *ump, if (output) snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT, &snd_ump_legacy_output_ops); + snprintf(rmidi->name, sizeof(rmidi->name), "%.68s (MIDI 1.0)", + ump->info.name); rmidi->info_flags = ump->core.info_flags & ~SNDRV_RAWMIDI_INFO_UMP; rmidi->ops = &snd_ump_legacy_ops; rmidi->private_data = ump; ump->legacy_rmidi = rmidi; + if (input) + fill_substream_names(ump, rmidi, SNDRV_RAWMIDI_STREAM_INPUT); + if (output) + fill_substream_names(ump, rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT); + ump_dbg(ump, "Created a legacy rawmidi #%d (%s)\n", device, id); return 0; } diff --git a/sound/core/vmaster.c b/sound/core/vmaster.c index d0f11f37889b..378d2c7c3d4a 100644 --- a/sound/core/vmaster.c +++ b/sound/core/vmaster.c @@ -280,6 +280,34 @@ int _snd_ctl_add_follower(struct snd_kcontrol *master, } EXPORT_SYMBOL(_snd_ctl_add_follower); +/** + * snd_ctl_add_followers - add multiple followers to vmaster + * @card: card instance + * @master: the target vmaster kcontrol object + * @list: NULL-terminated list of name strings of followers to be added + * + * Adds the multiple follower kcontrols with the given names. + * Returns 0 for success or a negative error code. + */ +int snd_ctl_add_followers(struct snd_card *card, struct snd_kcontrol *master, + const char * const *list) +{ + struct snd_kcontrol *follower; + int err; + + for (; *list; list++) { + follower = snd_ctl_find_id_mixer(card, *list); + if (follower) { + err = snd_ctl_add_follower(master, follower); + if (err < 0) + return err; + } + } + + return 0; +} +EXPORT_SYMBOL_GPL(snd_ctl_add_followers); + /* * ctl callbacks for master controls */ diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig index 41c171468c1e..6debd8e95cb7 100644 --- a/sound/drivers/Kconfig +++ b/sound/drivers/Kconfig @@ -111,6 +111,7 @@ config SND_ALOOP config SND_PCMTEST tristate "Virtual PCM test driver" + depends on DEBUG_FS select SND_PCM help Say 'Y' or 'M' to include support for the Virtual PCM test driver. diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c index 9c17b49a2ae1..4317677ba24a 100644 --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -626,14 +626,7 @@ static int alloc_fake_buffer(void) static int dummy_pcm_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long bytes) -{ - return 0; /* do nothing */ -} - -static int dummy_pcm_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long bytes) + struct iov_iter *iter, unsigned long bytes) { return 0; /* do nothing */ } @@ -667,8 +660,7 @@ static const struct snd_pcm_ops dummy_pcm_ops_no_buf = { .prepare = dummy_pcm_prepare, .trigger = dummy_pcm_trigger, .pointer = dummy_pcm_pointer, - .copy_user = dummy_pcm_copy, - .copy_kernel = dummy_pcm_copy_kernel, + .copy = dummy_pcm_copy, .fill_silence = dummy_pcm_silence, .page = dummy_pcm_page, }; diff --git a/sound/drivers/pcmtest.c b/sound/drivers/pcmtest.c index 291e7fe47893..b59b78a09224 100644 --- a/sound/drivers/pcmtest.c +++ b/sound/drivers/pcmtest.c @@ -41,8 +41,6 @@ #include <linux/debugfs.h> #include <linux/delay.h> -#define DEVNAME "pcmtestd" -#define CARD_NAME "pcm-test-card" #define TIMER_PER_SEC 5 #define TIMER_INTERVAL (HZ / TIMER_PER_SEC) #define DELAY_JIFFIES HZ @@ -65,6 +63,7 @@ static int inject_delay; static bool inject_hwpars_err; static bool inject_prepare_err; static bool inject_trigger_err; +static bool inject_open_err; static short fill_mode = FILL_MODE_PAT; @@ -73,11 +72,11 @@ static u8 ioctl_reset_test; static struct dentry *driver_debug_dir; module_param(index, int, 0444); -MODULE_PARM_DESC(index, "Index value for " CARD_NAME " soundcard"); +MODULE_PARM_DESC(index, "Index value for pcmtest soundcard"); module_param(id, charp, 0444); -MODULE_PARM_DESC(id, "ID string for " CARD_NAME " soundcard"); +MODULE_PARM_DESC(id, "ID string for pcmtest soundcard"); module_param(enable, bool, 0444); -MODULE_PARM_DESC(enable, "Enable " CARD_NAME " soundcard."); +MODULE_PARM_DESC(enable, "Enable pcmtest soundcard."); module_param(fill_mode, short, 0600); MODULE_PARM_DESC(fill_mode, "Buffer fill mode: rand(0) or pattern(1)"); module_param(inject_delay, int, 0600); @@ -88,6 +87,8 @@ module_param(inject_prepare_err, bool, 0600); MODULE_PARM_DESC(inject_prepare_err, "Inject EINVAL error in the 'prepare' callback"); module_param(inject_trigger_err, bool, 0600); MODULE_PARM_DESC(inject_trigger_err, "Inject EINVAL error in the 'trigger' callback"); +module_param(inject_open_err, bool, 0600); +MODULE_PARM_DESC(inject_open_err, "Inject EBUSY error in the 'open' callback"); struct pcmtst { struct snd_pcm *pcm; @@ -107,6 +108,7 @@ struct pcmtst_buf_iter { size_t total_bytes; // Total bytes read/written size_t chan_block; // Bytes in one channel buffer when non-interleaved struct snd_pcm_substream *substream; + bool suspend; // We need to pause timer without shutting it down struct timer_list timer_instance; }; @@ -114,7 +116,8 @@ static struct snd_pcm_hardware snd_pcmtst_hw = { .info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_NONINTERLEAVED | - SNDRV_PCM_INFO_MMAP_VALID), + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_PAUSE), .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE, .rates = SNDRV_PCM_RATE_8000_48000, .rate_min = 8000, @@ -140,7 +143,8 @@ static inline void inc_buf_pos(struct pcmtst_buf_iter *v_iter, size_t by, size_t { v_iter->total_bytes += by; v_iter->buf_pos += by; - v_iter->buf_pos %= bytes; + if (v_iter->buf_pos >= bytes) + v_iter->buf_pos %= bytes; } /* @@ -196,10 +200,10 @@ static void check_buf_block_ni(struct pcmtst_buf_iter *v_iter, struct snd_pcm_ru u8 current_byte; for (i = 0; i < v_iter->b_rw; i++) { - current_byte = runtime->dma_area[buf_pos_n(v_iter, channels, i % channels)]; + ch_num = i % channels; + current_byte = runtime->dma_area[buf_pos_n(v_iter, channels, ch_num)]; if (!current_byte) break; - ch_num = i % channels; if (current_byte != patt_bufs[ch_num].buf[(v_iter->total_bytes / channels) % patt_bufs[ch_num].len]) { v_iter->is_buf_corrupted = true; @@ -225,7 +229,7 @@ static void check_buf_block(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runti /* * Fill buffer in the non-interleaved mode. The order of samples is C0, ..., C0, C1, ..., C1, C2... - * The channel buffers lay in the DMA buffer continuously (see default copy_user and copy_kernel + * The channel buffers lay in the DMA buffer continuously (see default copy * handlers in the pcm_lib.c file). * * Here we increment the DMA buffer position every time we write a byte to any channel 'buffer'. @@ -239,7 +243,7 @@ static void fill_block_pattern_n(struct pcmtst_buf_iter *v_iter, struct snd_pcm_ for (i = 0; i < v_iter->b_rw; i++) { ch_num = i % channels; - runtime->dma_area[buf_pos_n(v_iter, channels, i % channels)] = + runtime->dma_area[buf_pos_n(v_iter, channels, ch_num)] = patt_bufs[ch_num].buf[(v_iter->total_bytes / channels) % patt_bufs[ch_num].len]; inc_buf_pos(v_iter, 1, runtime->dma_bytes); @@ -344,6 +348,9 @@ static void timer_timeout(struct timer_list *data) v_iter = from_timer(v_iter, data, timer_instance); substream = v_iter->substream; + if (v_iter->suspend) + return; + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK && !v_iter->is_buf_corrupted) check_buf_block(v_iter, substream->runtime); else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) @@ -356,7 +363,9 @@ static void timer_timeout(struct timer_list *data) v_iter->period_pos %= v_iter->period_bytes; snd_pcm_period_elapsed(substream); } - mod_timer(&v_iter->timer_instance, jiffies + TIMER_INTERVAL + inject_delay); + + if (!v_iter->suspend) + mod_timer(&v_iter->timer_instance, jiffies + TIMER_INTERVAL + inject_delay); } static int snd_pcmtst_pcm_open(struct snd_pcm_substream *substream) @@ -364,23 +373,22 @@ static int snd_pcmtst_pcm_open(struct snd_pcm_substream *substream) struct snd_pcm_runtime *runtime = substream->runtime; struct pcmtst_buf_iter *v_iter; + if (inject_open_err) + return -EBUSY; + v_iter = kzalloc(sizeof(*v_iter), GFP_KERNEL); if (!v_iter) return -ENOMEM; + v_iter->substream = substream; runtime->hw = snd_pcmtst_hw; runtime->private_data = v_iter; - v_iter->substream = substream; - v_iter->buf_pos = 0; - v_iter->is_buf_corrupted = false; - v_iter->period_pos = 0; - v_iter->total_bytes = 0; playback_capture_test = 0; ioctl_reset_test = 0; timer_setup(&v_iter->timer_instance, timer_timeout, 0); - mod_timer(&v_iter->timer_instance, jiffies + TIMER_INTERVAL); + return 0; } @@ -395,26 +403,40 @@ static int snd_pcmtst_pcm_close(struct snd_pcm_substream *substream) return 0; } +static inline void reset_buf_iterator(struct pcmtst_buf_iter *v_iter) +{ + v_iter->buf_pos = 0; + v_iter->is_buf_corrupted = false; + v_iter->period_pos = 0; + v_iter->total_bytes = 0; +} + +static inline void start_pcmtest_timer(struct pcmtst_buf_iter *v_iter) +{ + v_iter->suspend = false; + mod_timer(&v_iter->timer_instance, jiffies + TIMER_INTERVAL); +} + static int snd_pcmtst_pcm_trigger(struct snd_pcm_substream *substream, int cmd) { - struct snd_pcm_runtime *runtime = substream->runtime; - struct pcmtst_buf_iter *v_iter = runtime->private_data; + struct pcmtst_buf_iter *v_iter = substream->runtime->private_data; if (inject_trigger_err) return -EINVAL; - - v_iter->sample_bytes = runtime->sample_bits / 8; - v_iter->period_bytes = frames_to_bytes(runtime, runtime->period_size); - if (runtime->access == SNDRV_PCM_ACCESS_RW_NONINTERLEAVED || - runtime->access == SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED) { - v_iter->chan_block = runtime->dma_bytes / runtime->channels; - v_iter->interleaved = false; - } else { - v_iter->interleaved = true; + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + reset_buf_iterator(v_iter); + start_pcmtest_timer(v_iter); + break; + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + start_pcmtest_timer(v_iter); + break; + case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + // We can't call timer_shutdown_sync here, as it is forbidden to sleep here + v_iter->suspend = true; + break; } - // We want to record RATE * ch_cnt samples per sec, it is rate * sample_bytes * ch_cnt bytes - v_iter->s_rw_ch = runtime->rate / TIMER_PER_SEC; - v_iter->b_rw = v_iter->s_rw_ch * v_iter->sample_bytes * runtime->channels; return 0; } @@ -446,8 +468,24 @@ static void pcmtst_pdev_release(struct device *dev) static int snd_pcmtst_pcm_prepare(struct snd_pcm_substream *substream) { + struct snd_pcm_runtime *runtime = substream->runtime; + struct pcmtst_buf_iter *v_iter = runtime->private_data; + if (inject_prepare_err) return -EINVAL; + + v_iter->sample_bytes = samples_to_bytes(runtime, 1); + v_iter->period_bytes = snd_pcm_lib_period_bytes(substream); + v_iter->interleaved = true; + if (runtime->access == SNDRV_PCM_ACCESS_RW_NONINTERLEAVED || + runtime->access == SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED) { + v_iter->chan_block = snd_pcm_lib_buffer_bytes(substream) / runtime->channels; + v_iter->interleaved = false; + } + // We want to record RATE * ch_cnt samples per sec, it is rate * sample_bytes * ch_cnt bytes + v_iter->s_rw_ch = runtime->rate / TIMER_PER_SEC; + v_iter->b_rw = v_iter->s_rw_ch * v_iter->sample_bytes * runtime->channels; + return 0; } diff --git a/sound/drivers/serial-generic.c b/sound/drivers/serial-generic.c index e1f864dc7939..b0262541802a 100644 --- a/sound/drivers/serial-generic.c +++ b/sound/drivers/serial-generic.c @@ -16,7 +16,7 @@ #include <linux/io.h> #include <linux/ioport.h> #include <linux/module.h> -#include <linux/of_device.h> +#include <linux/of.h> #include <linux/serdev.h> #include <linux/serial_reg.h> #include <linux/slab.h> diff --git a/sound/firewire/dice/Makefile b/sound/firewire/dice/Makefile index a5f3fbf28b8c..bac8712f9014 100644 --- a/sound/firewire/dice/Makefile +++ b/sound/firewire/dice/Makefile @@ -2,5 +2,5 @@ snd-dice-objs := dice-transaction.o dice-stream.o dice-proc.o dice-midi.o \ dice-pcm.o dice-hwdep.o dice.o dice-tcelectronic.o \ dice-alesis.o dice-extension.o dice-mytek.o dice-presonus.o \ - dice-harman.o dice-focusrite.o + dice-harman.o dice-focusrite.o dice-weiss.o obj-$(CONFIG_SND_DICE) += snd-dice.o diff --git a/sound/firewire/dice/dice-weiss.c b/sound/firewire/dice/dice-weiss.c new file mode 100644 index 000000000000..129d43408956 --- /dev/null +++ b/sound/firewire/dice/dice-weiss.c @@ -0,0 +1,104 @@ +// SPDX-License-Identifier: GPL-2.0 +// dice-weiss.c - a part of driver for DICE based devices +// +// Copyright (c) 2023 Rolf Anderegg and Michele Perrone + +#include "dice.h" + +struct dice_weiss_spec { + unsigned int tx_pcm_chs[MAX_STREAMS][SND_DICE_RATE_MODE_COUNT]; + unsigned int rx_pcm_chs[MAX_STREAMS][SND_DICE_RATE_MODE_COUNT]; +}; + +// Weiss DAC202: 192kHz 2-channel DAC +static const struct dice_weiss_spec dac202 = { + .tx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, + .rx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, +}; + +// Weiss MAN301: 192kHz 2-channel music archive network player +static const struct dice_weiss_spec man301 = { + .tx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, + .rx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, +}; + +// Weiss INT202: 192kHz unidirectional 2-channel digital Firewire nterface +static const struct dice_weiss_spec int202 = { + .tx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, + .rx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, +}; + +// Weiss INT203: 192kHz bidirectional 2-channel digital Firewire nterface +static const struct dice_weiss_spec int203 = { + .tx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, + .rx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, +}; + +// Weiss ADC2: 192kHz A/D converter with microphone preamps and line nputs +static const struct dice_weiss_spec adc2 = { + .tx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, + .rx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, +}; + +// Weiss DAC2/Minerva: 192kHz 2-channel DAC +static const struct dice_weiss_spec dac2_minerva = { + .tx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, + .rx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, +}; + +// Weiss Vesta: 192kHz 2-channel Firewire to AES/EBU interface +static const struct dice_weiss_spec vesta = { + .tx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, + .rx_pcm_chs = {{2, 2, 2}, {0, 0, 0} }, +}; + +// Weiss AFI1: 192kHz 24-channel Firewire to ADAT or AES/EBU interface +static const struct dice_weiss_spec afi1 = { + .tx_pcm_chs = {{24, 16, 8}, {0, 0, 0} }, + .rx_pcm_chs = {{24, 16, 8}, {0, 0, 0} }, +}; + +int snd_dice_detect_weiss_formats(struct snd_dice *dice) +{ + static const struct { + u32 model_id; + const struct dice_weiss_spec *spec; + } *entry, entries[] = { + {0x000007, &dac202}, + {0x000008, &dac202}, // Maya edition: same audio I/O as DAC202. + {0x000006, &int202}, + {0x00000a, &int203}, + {0x00000b, &man301}, + {0x000001, &adc2}, + {0x000003, &dac2_minerva}, + {0x000002, &vesta}, + {0x000004, &afi1}, + }; + struct fw_csr_iterator it; + int key, val, model_id; + int i; + + model_id = 0; + fw_csr_iterator_init(&it, dice->unit->directory); + while (fw_csr_iterator_next(&it, &key, &val)) { + if (key == CSR_MODEL) { + model_id = val; + break; + } + } + + for (i = 0; i < ARRAY_SIZE(entries); ++i) { + entry = entries + i; + if (entry->model_id == model_id) + break; + } + if (i == ARRAY_SIZE(entries)) + return -ENODEV; + + memcpy(dice->tx_pcm_chs, entry->spec->tx_pcm_chs, + MAX_STREAMS * SND_DICE_RATE_MODE_COUNT * sizeof(unsigned int)); + memcpy(dice->rx_pcm_chs, entry->spec->rx_pcm_chs, + MAX_STREAMS * SND_DICE_RATE_MODE_COUNT * sizeof(unsigned int)); + + return 0; +} diff --git a/sound/firewire/dice/dice.c b/sound/firewire/dice/dice.c index 6c93e6e4982c..d362e4251c68 100644 --- a/sound/firewire/dice/dice.c +++ b/sound/firewire/dice/dice.c @@ -392,6 +392,69 @@ static const struct ieee1394_device_id dice_id_table[] = { .model_id = 0x0000de, .driver_data = (kernel_ulong_t)snd_dice_detect_focusrite_pro40_tcd3070_formats, }, + // Weiss DAC202: 192kHz 2-channel DAC + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x000007, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss DAC202: 192kHz 2-channel DAC (Maya edition) + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x000008, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss MAN301: 192kHz 2-channel music archive network player + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x00000b, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss INT202: 192kHz unidirectional 2-channel digital Firewire face + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x000006, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss INT203: 192kHz bidirectional 2-channel digital Firewire face + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x00000a, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss ADC2: 192kHz A/D converter with microphone preamps and inputs + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x000001, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss DAC2/Minerva: 192kHz 2-channel DAC + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x000003, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss Vesta: 192kHz 2-channel Firewire to AES/EBU interface + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x000002, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, + // Weiss AFI1: 192kHz 24-channel Firewire to ADAT or AES/EBU face + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_WEISS, + .model_id = 0x000004, + .driver_data = (kernel_ulong_t)snd_dice_detect_weiss_formats, + }, { .match_flags = IEEE1394_MATCH_VERSION, .version = DICE_INTERFACE, diff --git a/sound/firewire/dice/dice.h b/sound/firewire/dice/dice.h index 674f7d552c2e..4c0ad7335998 100644 --- a/sound/firewire/dice/dice.h +++ b/sound/firewire/dice/dice.h @@ -232,5 +232,6 @@ int snd_dice_detect_mytek_formats(struct snd_dice *dice); int snd_dice_detect_presonus_formats(struct snd_dice *dice); int snd_dice_detect_harman_formats(struct snd_dice *dice); int snd_dice_detect_focusrite_pro40_tcd3070_formats(struct snd_dice *dice); +int snd_dice_detect_weiss_formats(struct snd_dice *dice); #endif diff --git a/sound/hda/hdac_i915.c b/sound/hda/hdac_i915.c index 161a9711cd63..b428537f284c 100644 --- a/sound/hda/hdac_i915.c +++ b/sound/hda/hdac_i915.c @@ -11,11 +11,6 @@ #include <sound/hda_i915.h> #include <sound/hda_register.h> -#define IS_HSW_CONTROLLER(pci) (((pci)->device == 0x0a0c) || \ - ((pci)->device == 0x0c0c) || \ - ((pci)->device == 0x0d0c) || \ - ((pci)->device == 0x160c)) - /** * snd_hdac_i915_set_bclk - Reprogram BCLK for HSW/BDW * @bus: HDA core bus @@ -39,7 +34,7 @@ void snd_hdac_i915_set_bclk(struct hdac_bus *bus) if (!acomp || !acomp->ops || !acomp->ops->get_cdclk_freq) return; /* only for i915 binding */ - if (!IS_HSW_CONTROLLER(pci)) + if (!HDA_CONTROLLER_IS_HSW(pci)) return; /* only HSW/BDW */ cdclk_freq = acomp->ops->get_cdclk_freq(acomp->dev); @@ -80,14 +75,20 @@ static bool connectivity_check(struct pci_dev *i915, struct pci_dev *hdac) if (bus_a == bus_b) return true; - /* - * on i915 discrete GPUs with embedded HDA audio, the two - * devices are connected via 2nd level PCI bridge - */ bus_a = bus_a->parent; bus_b = bus_b->parent; + + /* connected via parent bus (may be NULL!) */ + if (bus_a == bus_b) + return true; + if (!bus_a || !bus_b) return false; + + /* + * on i915 discrete GPUs with embedded HDA audio, the two + * devices are connected via 2nd level PCI bridge + */ bus_a = bus_a->parent; bus_b = bus_b->parent; if (bus_a && bus_a == bus_b) diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index 317bdf6dcbef..24a948baf1bc 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -50,14 +50,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_MERRIFIELD) { .flags = FLAG_SOF, - .device = 0x119a, - }, -#endif -/* Broxton-T */ -#if IS_ENABLED(CONFIG_SND_SOC_SOF_APOLLOLAKE) - { - .flags = FLAG_SOF, - .device = 0x1a98, + .device = PCI_DEVICE_ID_INTEL_SST_TNG, }, #endif /* @@ -68,7 +61,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_APOLLOLAKE) { .flags = FLAG_SOF, - .device = 0x5a98, + .device = PCI_DEVICE_ID_INTEL_HDA_APL, .dmi_table = (const struct dmi_system_id []) { { .ident = "Up Squared", @@ -82,14 +75,14 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0x5a98, + .device = PCI_DEVICE_ID_INTEL_HDA_APL, .codec_hid = &essx_83x6, }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_APL) { .flags = FLAG_SST, - .device = 0x5a98, + .device = PCI_DEVICE_ID_INTEL_HDA_APL, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -110,7 +103,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_INTEL_SKL) { .flags = FLAG_SST, - .device = 0x9d70, + .device = PCI_DEVICE_ID_INTEL_HDA_SKL_LP, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -123,14 +116,14 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SST | FLAG_SST_ONLY_IF_DMIC, - .device = 0x9d70, + .device = PCI_DEVICE_ID_INTEL_HDA_SKL_LP, }, #endif /* Kabylake-LP */ #if IS_ENABLED(CONFIG_SND_SOC_INTEL_KBL) { .flags = FLAG_SST, - .device = 0x9d71, + .device = PCI_DEVICE_ID_INTEL_HDA_KBL_LP, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -143,7 +136,7 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SST | FLAG_SST_ONLY_IF_DMIC, - .device = 0x9d71, + .device = PCI_DEVICE_ID_INTEL_HDA_KBL_LP, }, #endif @@ -155,7 +148,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_GEMINILAKE) { .flags = FLAG_SOF, - .device = 0x3198, + .device = PCI_DEVICE_ID_INTEL_HDA_GML, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -168,16 +161,16 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0x3198, + .device = PCI_DEVICE_ID_INTEL_HDA_GML, .codec_hid = &essx_83x6, }, #endif /* - * CoffeeLake, CannonLake, CometLake, IceLake, TigerLake use legacy - * HDAudio driver except for Google Chromebooks and when DMICs are - * present. Two cases are required since Coreboot does not expose NHLT - * tables. + * CoffeeLake, CannonLake, CometLake, IceLake, TigerLake, AlderLake, + * RaptorLake use legacy HDAudio driver except for Google Chromebooks + * and when DMICs are present. Two cases are required since Coreboot + * does not expose NHLT tables. * * When the Chromebook quirk is not present, it's based on information * that no such device exists. When the quirk is present, it could be @@ -188,7 +181,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_CANNONLAKE) { .flags = FLAG_SOF, - .device = 0x9dc8, + .device = PCI_DEVICE_ID_INTEL_HDA_CNL_LP, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -207,12 +200,12 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0x09dc8, + .device = PCI_DEVICE_ID_INTEL_HDA_CNL_LP, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x9dc8, + .device = PCI_DEVICE_ID_INTEL_HDA_CNL_LP, }, #endif @@ -220,7 +213,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_COFFEELAKE) { .flags = FLAG_SOF, - .device = 0xa348, + .device = PCI_DEVICE_ID_INTEL_HDA_CNL_H, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -233,7 +226,7 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0xa348, + .device = PCI_DEVICE_ID_INTEL_HDA_CNL_H, }, #endif @@ -241,7 +234,7 @@ static const struct config_entry config_table[] = { /* Cometlake-LP */ { .flags = FLAG_SOF, - .device = 0x02c8, + .device = PCI_DEVICE_ID_INTEL_HDA_CML_LP, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -267,17 +260,17 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0x02c8, + .device = PCI_DEVICE_ID_INTEL_HDA_CML_LP, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x02c8, + .device = PCI_DEVICE_ID_INTEL_HDA_CML_LP, }, /* Cometlake-H */ { .flags = FLAG_SOF, - .device = 0x06c8, + .device = PCI_DEVICE_ID_INTEL_HDA_CML_H, .dmi_table = (const struct dmi_system_id []) { { .matches = { @@ -296,12 +289,12 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0x06c8, + .device = PCI_DEVICE_ID_INTEL_HDA_CML_H, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x06c8, + .device = PCI_DEVICE_ID_INTEL_HDA_CML_H, }, #endif @@ -309,7 +302,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_ICELAKE) { .flags = FLAG_SOF, - .device = 0x34c8, + .device = PCI_DEVICE_ID_INTEL_HDA_ICL_LP, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -322,12 +315,12 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0x34c8, + .device = PCI_DEVICE_ID_INTEL_HDA_ICL_LP, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x34c8, + .device = PCI_DEVICE_ID_INTEL_HDA_ICL_LP, }, #endif @@ -335,7 +328,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_JASPERLAKE) { .flags = FLAG_SOF, - .device = 0x4dc8, + .device = PCI_DEVICE_ID_INTEL_HDA_JSL_N, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -348,12 +341,12 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0x4dc8, + .device = PCI_DEVICE_ID_INTEL_HDA_JSL_N, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC, - .device = 0x4dc8, + .device = PCI_DEVICE_ID_INTEL_HDA_JSL_N, }, #endif @@ -361,7 +354,7 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_TIGERLAKE) { .flags = FLAG_SOF, - .device = 0xa0c8, + .device = PCI_DEVICE_ID_INTEL_HDA_TGL_LP, .dmi_table = (const struct dmi_system_id []) { { .ident = "Google Chromebooks", @@ -380,16 +373,16 @@ static const struct config_entry config_table[] = { }, { .flags = FLAG_SOF, - .device = 0xa0c8, + .device = PCI_DEVICE_ID_INTEL_HDA_TGL_LP, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0xa0c8, + .device = PCI_DEVICE_ID_INTEL_HDA_TGL_LP, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x43c8, + .device = PCI_DEVICE_ID_INTEL_HDA_TGL_H, }, #endif @@ -397,78 +390,121 @@ static const struct config_entry config_table[] = { #if IS_ENABLED(CONFIG_SND_SOC_SOF_ELKHARTLAKE) { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC, - .device = 0x4b55, + .device = PCI_DEVICE_ID_INTEL_HDA_EHL_0, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC, - .device = 0x4b58, + .device = PCI_DEVICE_ID_INTEL_HDA_EHL_3, }, #endif -/* Alder Lake */ +/* Alder Lake / Raptor Lake */ #if IS_ENABLED(CONFIG_SND_SOC_SOF_ALDERLAKE) - /* Alderlake-S */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x7ad0, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_S, }, - /* RaptorLake-S */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x7a50, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_S, }, - /* Alderlake-P */ { .flags = FLAG_SOF, - .device = 0x51c8, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51c8, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_P, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51cd, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PX, }, - /* Alderlake-PS */ { .flags = FLAG_SOF, - .device = 0x51c9, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PS, .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51c9, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_PS, }, - /* Alderlake-M */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51cc, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_M, + }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_N, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } }, - /* Alderlake-N */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x54c8, + .device = PCI_DEVICE_ID_INTEL_HDA_ADL_N, + }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_0, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } }, - /* RaptorLake-P */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51ca, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_0, + }, + { + .flags = FLAG_SOF, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_1, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51cb, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_P_1, }, - /* RaptorLake-M */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51ce, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_M, }, - /* RaptorLake-PX */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x51cf, + .device = PCI_DEVICE_ID_INTEL_HDA_RPL_PX, }, #endif @@ -477,10 +513,18 @@ static const struct config_entry config_table[] = { /* Meteorlake-P */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, - .device = 0x7e28, + .device = PCI_DEVICE_ID_INTEL_HDA_MTL, }, #endif +/* Lunar Lake */ +#if IS_ENABLED(CONFIG_SND_SOC_SOF_LUNARLAKE) + /* Lunarlake-P */ + { + .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, + .device = PCI_DEVICE_ID_INTEL_HDA_LNL_P, + }, +#endif }; static const struct config_entry *snd_intel_dsp_find_config @@ -549,7 +593,7 @@ int snd_intel_dsp_driver_probe(struct pci_dev *pci) const struct config_entry *cfg; /* Intel vendor only */ - if (pci->vendor != 0x8086) + if (pci->vendor != PCI_VENDOR_ID_INTEL) return SND_INTEL_DSP_DRIVER_ANY; /* @@ -557,12 +601,12 @@ int snd_intel_dsp_driver_probe(struct pci_dev *pci) * for HDMI/DP support, ignore kernel parameter */ switch (pci->device) { - case 0x160c: /* Broadwell */ - case 0x0a0c: /* Haswell */ - case 0x0c0c: - case 0x0d0c: - case 0x0f04: /* Baytrail */ - case 0x2284: /* Braswell */ + case PCI_DEVICE_ID_INTEL_HDA_BDW: + case PCI_DEVICE_ID_INTEL_HDA_HSW_0: + case PCI_DEVICE_ID_INTEL_HDA_HSW_2: + case PCI_DEVICE_ID_INTEL_HDA_HSW_3: + case PCI_DEVICE_ID_INTEL_HDA_BYT: + case PCI_DEVICE_ID_INTEL_HDA_BSW: return SND_INTEL_DSP_DRIVER_ANY; } diff --git a/sound/isa/gus/gus_pcm.c b/sound/isa/gus/gus_pcm.c index 388db5fb65bd..850544725da7 100644 --- a/sound/isa/gus/gus_pcm.c +++ b/sound/isa/gus/gus_pcm.c @@ -369,7 +369,7 @@ static int playback_copy_ack(struct snd_pcm_substream *substream, static int snd_gf1_pcm_playback_copy(struct snd_pcm_substream *substream, int voice, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct snd_pcm_runtime *runtime = substream->runtime; struct gus_pcm_private *pcmp = runtime->private_data; @@ -379,27 +379,11 @@ static int snd_gf1_pcm_playback_copy(struct snd_pcm_substream *substream, bpos = get_bpos(pcmp, voice, pos, len); if (bpos < 0) return pos; - if (copy_from_user(runtime->dma_area + bpos, src, len)) + if (copy_from_iter(runtime->dma_area + bpos, len, src) != len) return -EFAULT; return playback_copy_ack(substream, bpos, len); } -static int snd_gf1_pcm_playback_copy_kernel(struct snd_pcm_substream *substream, - int voice, unsigned long pos, - void *src, unsigned long count) -{ - struct snd_pcm_runtime *runtime = substream->runtime; - struct gus_pcm_private *pcmp = runtime->private_data; - unsigned int len = count; - int bpos; - - bpos = get_bpos(pcmp, voice, pos, len); - if (bpos < 0) - return pos; - memcpy(runtime->dma_area + bpos, src, len); - return playback_copy_ack(substream, bpos, len); -} - static int snd_gf1_pcm_playback_silence(struct snd_pcm_substream *substream, int voice, unsigned long pos, unsigned long count) @@ -830,8 +814,7 @@ static const struct snd_pcm_ops snd_gf1_pcm_playback_ops = { .prepare = snd_gf1_pcm_playback_prepare, .trigger = snd_gf1_pcm_playback_trigger, .pointer = snd_gf1_pcm_playback_pointer, - .copy_user = snd_gf1_pcm_playback_copy, - .copy_kernel = snd_gf1_pcm_playback_copy_kernel, + .copy = snd_gf1_pcm_playback_copy, .fill_silence = snd_gf1_pcm_playback_silence, }; diff --git a/sound/isa/sb/emu8000.c b/sound/isa/sb/emu8000.c index e02029677743..a6405772d537 100644 --- a/sound/isa/sb/emu8000.c +++ b/sound/isa/sb/emu8000.c @@ -1040,10 +1040,8 @@ snd_emu8000_create_mixer(struct snd_card *card, struct snd_emu8000 *emu) __error: for (i = 0; i < EMU8000_NUM_CONTROLS; i++) { - down_write(&card->controls_rwsem); if (emu->controls[i]) snd_ctl_remove(card, emu->controls[i]); - up_write(&card->controls_rwsem); } return err; } diff --git a/sound/isa/sb/emu8000_pcm.c b/sound/isa/sb/emu8000_pcm.c index c8afc4347c54..c05935c2edc4 100644 --- a/sound/isa/sb/emu8000_pcm.c +++ b/sound/isa/sb/emu8000_pcm.c @@ -409,39 +409,25 @@ do { \ return -EAGAIN;\ } while (0) -enum { - COPY_USER, COPY_KERNEL, FILL_SILENCE, -}; - -#define GET_VAL(sval, buf, mode) \ +#define GET_VAL(sval, iter) \ do { \ - switch (mode) { \ - case FILL_SILENCE: \ + if (!iter) \ sval = 0; \ - break; \ - case COPY_KERNEL: \ - sval = *buf++; \ - break; \ - default: \ - if (get_user(sval, (unsigned short __user *)buf)) \ - return -EFAULT; \ - buf++; \ - break; \ - } \ + else if (copy_from_iter(&sval, 2, iter) != 2) \ + return -EFAULT; \ } while (0) #ifdef USE_NONINTERLEAVE -#define LOOP_WRITE(rec, offset, _buf, count, mode) \ +#define LOOP_WRITE(rec, offset, iter, count) \ do { \ struct snd_emu8000 *emu = (rec)->emu; \ - unsigned short *buf = (__force unsigned short *)(_buf); \ snd_emu8000_write_wait(emu, 1); \ EMU8000_SMALW_WRITE(emu, offset); \ while (count > 0) { \ unsigned short sval; \ CHECK_SCHEDULER(); \ - GET_VAL(sval, buf, mode); \ + GET_VAL(sval, iter); \ EMU8000_SMLD_WRITE(emu, sval); \ count--; \ } \ @@ -450,27 +436,14 @@ enum { /* copy one channel block */ static int emu8k_pcm_copy(struct snd_pcm_substream *subs, int voice, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct snd_emu8k_pcm *rec = subs->runtime->private_data; /* convert to word unit */ pos = (pos << 1) + rec->loop_start[voice]; count <<= 1; - LOOP_WRITE(rec, pos, src, count, COPY_USER); - return 0; -} - -static int emu8k_pcm_copy_kernel(struct snd_pcm_substream *subs, - int voice, unsigned long pos, - void *src, unsigned long count) -{ - struct snd_emu8k_pcm *rec = subs->runtime->private_data; - - /* convert to word unit */ - pos = (pos << 1) + rec->loop_start[voice]; - count <<= 1; - LOOP_WRITE(rec, pos, src, count, COPY_KERNEL); + LOOP_WRITE(rec, pos, src, count); return 0; } @@ -483,16 +456,15 @@ static int emu8k_pcm_silence(struct snd_pcm_substream *subs, /* convert to word unit */ pos = (pos << 1) + rec->loop_start[voice]; count <<= 1; - LOOP_WRITE(rec, pos, NULL, count, FILL_SILENCE); + LOOP_WRITE(rec, pos, USER_SOCKPTR(NULL), count); return 0; } #else /* interleave */ -#define LOOP_WRITE(rec, pos, _buf, count, mode) \ +#define LOOP_WRITE(rec, pos, iter, count) \ do { \ struct snd_emu8000 *emu = rec->emu; \ - unsigned short *buf = (__force unsigned short *)(_buf); \ snd_emu8000_write_wait(emu, 1); \ EMU8000_SMALW_WRITE(emu, pos + rec->loop_start[0]); \ if (rec->voices > 1) \ @@ -500,11 +472,11 @@ static int emu8k_pcm_silence(struct snd_pcm_substream *subs, while (count > 0) { \ unsigned short sval; \ CHECK_SCHEDULER(); \ - GET_VAL(sval, buf, mode); \ + GET_VAL(sval, iter); \ EMU8000_SMLD_WRITE(emu, sval); \ if (rec->voices > 1) { \ CHECK_SCHEDULER(); \ - GET_VAL(sval, buf, mode); \ + GET_VAL(sval, iter); \ EMU8000_SMRD_WRITE(emu, sval); \ } \ count--; \ @@ -518,27 +490,14 @@ static int emu8k_pcm_silence(struct snd_pcm_substream *subs, */ static int emu8k_pcm_copy(struct snd_pcm_substream *subs, int voice, unsigned long pos, - void __user *src, unsigned long count) -{ - struct snd_emu8k_pcm *rec = subs->runtime->private_data; - - /* convert to frames */ - pos = bytes_to_frames(subs->runtime, pos); - count = bytes_to_frames(subs->runtime, count); - LOOP_WRITE(rec, pos, src, count, COPY_USER); - return 0; -} - -static int emu8k_pcm_copy_kernel(struct snd_pcm_substream *subs, - int voice, unsigned long pos, - void *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct snd_emu8k_pcm *rec = subs->runtime->private_data; /* convert to frames */ pos = bytes_to_frames(subs->runtime, pos); count = bytes_to_frames(subs->runtime, count); - LOOP_WRITE(rec, pos, src, count, COPY_KERNEL); + LOOP_WRITE(rec, pos, src, count); return 0; } @@ -550,7 +509,7 @@ static int emu8k_pcm_silence(struct snd_pcm_substream *subs, /* convert to frames */ pos = bytes_to_frames(subs->runtime, pos); count = bytes_to_frames(subs->runtime, count); - LOOP_WRITE(rec, pos, NULL, count, FILL_SILENCE); + LOOP_WRITE(rec, pos, NULL, count); return 0; } #endif @@ -666,8 +625,7 @@ static const struct snd_pcm_ops emu8k_pcm_ops = { .prepare = emu8k_pcm_prepare, .trigger = emu8k_pcm_trigger, .pointer = emu8k_pcm_pointer, - .copy_user = emu8k_pcm_copy, - .copy_kernel = emu8k_pcm_copy_kernel, + .copy = emu8k_pcm_copy, .fill_silence = emu8k_pcm_silence, }; diff --git a/sound/isa/sb/sb16_csp.c b/sound/isa/sb/sb16_csp.c index 7ad8c5f7b664..8d8357019719 100644 --- a/sound/isa/sb/sb16_csp.c +++ b/sound/isa/sb/sb16_csp.c @@ -1080,7 +1080,6 @@ static void snd_sb_qsound_destroy(struct snd_sb_csp * p) card = p->chip->card; - down_write(&card->controls_rwsem); if (p->qsound_switch) { snd_ctl_remove(card, p->qsound_switch); p->qsound_switch = NULL; @@ -1089,7 +1088,6 @@ static void snd_sb_qsound_destroy(struct snd_sb_csp * p) snd_ctl_remove(card, p->qsound_space); p->qsound_space = NULL; } - up_write(&card->controls_rwsem); /* cancel pending transfer of QSound parameters */ spin_lock_irqsave (&p->q_lock, flags); diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index 80a65b8ad7b9..25f93e56cfc7 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -2069,10 +2069,9 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template, .dev_disconnect = snd_ac97_dev_disconnect, }; - if (!rac97) - return -EINVAL; - if (snd_BUG_ON(!bus || !template)) + if (snd_BUG_ON(!bus || !template || !rac97)) return -EINVAL; + *rac97 = NULL; if (snd_BUG_ON(template->num >= 4)) return -EINVAL; if (bus->codec[template->num]) diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c index 4b5f33de70d5..1d786bd5ce3e 100644 --- a/sound/pci/ac97/ac97_patch.c +++ b/sound/pci/ac97/ac97_patch.c @@ -3431,11 +3431,7 @@ static const char * const follower_sws_vt1616[] = { static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97, const char *name) { - struct snd_ctl_elem_id id; - memset(&id, 0, sizeof(id)); - id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(id.name, name); - return snd_ctl_find_id(ac97->bus->card, &id); + return snd_ctl_find_id_mixer(ac97->bus->card, name); } /* create a virtual master control and add followers */ @@ -3444,7 +3440,6 @@ static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name, const char * const *followers) { struct snd_kcontrol *kctl; - const char * const *s; int err; kctl = snd_ctl_make_virtual_master(name, tlv); @@ -3454,20 +3449,7 @@ static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name, if (err < 0) return err; - for (s = followers; *s; s++) { - struct snd_kcontrol *sctl; - - sctl = snd_ac97_find_mixer_ctl(ac97, *s); - if (!sctl) { - dev_dbg(ac97->bus->card->dev, - "Cannot find follower %s, skipped\n", *s); - continue; - } - err = snd_ctl_add_follower(kctl, sctl); - if (err < 0) - return err; - } - return 0; + return snd_ctl_add_followers(ac97->bus->card, kctl, followers); } static int patch_vt1616_specific(struct snd_ac97 * ac97) diff --git a/sound/pci/asihpi/hpi.h b/sound/pci/asihpi/hpi.h index 3aebec763fb8..04a5cf6572cd 100644 --- a/sound/pci/asihpi/hpi.h +++ b/sound/pci/asihpi/hpi.h @@ -1191,19 +1191,6 @@ u16 hpi_adapter_set_mode_ex(u16 adapter_index, u32 adapter_mode, u16 hpi_adapter_get_mode(u16 adapter_index, u32 *padapter_mode); -u16 hpi_adapter_get_assert2(u16 adapter_index, u16 *p_assert_count, - char *psz_assert, u32 *p_param1, u32 *p_param2, - u32 *p_dsp_string_addr, u16 *p_processor_id); - -u16 hpi_adapter_test_assert(u16 adapter_index, u16 assert_id); - -u16 hpi_adapter_enable_capability(u16 adapter_index, u16 capability, u32 key); - -u16 hpi_adapter_self_test(u16 adapter_index); - -u16 hpi_adapter_debug_read(u16 adapter_index, u32 dsp_address, char *p_bytes, - int *count_bytes); - u16 hpi_adapter_set_property(u16 adapter_index, u16 property, u16 paramter1, u16 paramter2); @@ -1488,9 +1475,6 @@ u16 hpi_pad_get_program_type(u32 h_control, u32 *ppTY); u16 hpi_pad_get_rdsPI(u32 h_control, u32 *ppI); -u16 hpi_pad_get_program_type_string(u32 h_control, const u32 data_type, - const u32 pTY, char *psz_string, const u32 string_length); - /****************************/ /* AES/EBU Receiver control */ /****************************/ diff --git a/sound/pci/asihpi/hpi_internal.h b/sound/pci/asihpi/hpi_internal.h index 6859d51389f5..e569e3b33b8e 100644 --- a/sound/pci/asihpi/hpi_internal.h +++ b/sound/pci/asihpi/hpi_internal.h @@ -1394,17 +1394,12 @@ u32 hpi_indexes_to_handle(const char c_object, const u16 adapter_index, void hpi_send_recv(struct hpi_message *phm, struct hpi_response *phr); /* used in PnP OS/driver */ -u16 hpi_subsys_create_adapter(const struct hpi_resource *p_resource, - u16 *pw_adapter_index); - u16 hpi_outstream_host_buffer_get_info(u32 h_outstream, u8 **pp_buffer, struct hpi_hostbuffer_status **pp_status); u16 hpi_instream_host_buffer_get_info(u32 h_instream, u8 **pp_buffer, struct hpi_hostbuffer_status **pp_status); -u16 hpi_adapter_restart(u16 adapter_index); - /* The following 3 functions were last declared in header files for driver 3.10. HPI_ControlQuery() used to be the recommended way diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c index f6381c098d4f..1d5a899b2c24 100644 --- a/sound/pci/ca0106/ca0106_mixer.c +++ b/sound/pci/ca0106/ca0106_mixer.c @@ -706,19 +706,9 @@ static int remove_ctl(struct snd_card *card, const char *name) return snd_ctl_remove_id(card, &id); } -static struct snd_kcontrol *ctl_find(struct snd_card *card, const char *name) -{ - struct snd_ctl_elem_id sid; - memset(&sid, 0, sizeof(sid)); - /* FIXME: strcpy is bad. */ - strcpy(sid.name, name); - sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - return snd_ctl_find_id(card, &sid); -} - static int rename_ctl(struct snd_card *card, const char *src, const char *dst) { - struct snd_kcontrol *kctl = ctl_find(card, src); + struct snd_kcontrol *kctl = snd_ctl_find_id_mixer(card, src); if (kctl) { snd_ctl_rename(card, kctl, dst); return 0; @@ -761,16 +751,6 @@ static const char * const follower_sws[] = { NULL }; -static void add_followers(struct snd_card *card, - struct snd_kcontrol *master, const char * const *list) -{ - for (; *list; list++) { - struct snd_kcontrol *follower = ctl_find(card, *list); - if (follower) - snd_ctl_add_follower(master, follower); - } -} - int snd_ca0106_mixer(struct snd_ca0106 *emu) { int err; @@ -852,7 +832,9 @@ int snd_ca0106_mixer(struct snd_ca0106 *emu) err = snd_ctl_add(card, vmaster); if (err < 0) return err; - add_followers(card, vmaster, follower_vols); + err = snd_ctl_add_followers(card, vmaster, follower_vols); + if (err < 0) + return err; if (emu->details->spi_dac) { vmaster = snd_ctl_make_virtual_master("Master Playback Switch", @@ -862,7 +844,9 @@ int snd_ca0106_mixer(struct snd_ca0106 *emu) err = snd_ctl_add(card, vmaster); if (err < 0) return err; - add_followers(card, vmaster, follower_sws); + err = snd_ctl_add_followers(card, vmaster, follower_sws); + if (err < 0) + return err; } strcpy(card->mixername, "CA0106"); diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c index 6d25c12d9ef0..1415baac9c36 100644 --- a/sound/pci/cmipci.c +++ b/sound/pci/cmipci.c @@ -2734,12 +2734,8 @@ static int snd_cmipci_mixer_new(struct cmipci *cm, int pcm_spdif_device) } for (idx = 0; idx < CM_SAVED_MIXERS; idx++) { - struct snd_ctl_elem_id elem_id; struct snd_kcontrol *ctl; - memset(&elem_id, 0, sizeof(elem_id)); - elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(elem_id.name, cm_saved_mixer[idx].name); - ctl = snd_ctl_find_id(cm->card, &elem_id); + ctl = snd_ctl_find_id_mixer(cm->card, cm_saved_mixer[idx].name); if (ctl) cm->mixer_res_ctl[idx] = ctl; } diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c index 7d882b33d45e..f3a94bb537bd 100644 --- a/sound/pci/cs46xx/cs46xx_lib.c +++ b/sound/pci/cs46xx/cs46xx_lib.c @@ -2449,7 +2449,6 @@ static int cs46xx_detect_codec(struct snd_cs46xx *chip, int codec) int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device) { struct snd_card *card = chip->card; - struct snd_ctl_elem_id id; int err; unsigned int idx; static const struct snd_ac97_bus_ops ops = { @@ -2490,10 +2489,8 @@ int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device) } /* get EAPD mixer switch (for voyetra hack) */ - memset(&id, 0, sizeof(id)); - id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(id.name, "External Amplifier"); - chip->eapd_switch = snd_ctl_find_id(chip->card, &id); + chip->eapd_switch = snd_ctl_find_id_mixer(chip->card, + "External Amplifier"); #ifdef CONFIG_SND_CS46XX_NEW_DSP if (chip->nr_ac97_codecs == 1) { diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c index 23adace1b969..fe72e7d77241 100644 --- a/sound/pci/emu10k1/emu10k1.c +++ b/sound/pci/emu10k1/emu10k1.c @@ -2,9 +2,7 @@ /* * The driver for the EMU10K1 (SB Live!) based soundcards * Copyright (c) by Jaroslav Kysela <perex@perex.cz> - * - * Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk> - * Added support for Audigy 2 Value. + * James Courtier-Dutton <James@superbug.co.uk> */ #include <linux/init.h> @@ -176,9 +174,6 @@ static int snd_card_emu10k1_probe(struct pci_dev *pci, if (err < 0) return err; - if (emu->card_capabilities->emu_model) - schedule_delayed_work(&emu->emu1010.firmware_work, 0); - pci_set_drvdata(pci, card); dev++; return 0; @@ -194,7 +189,8 @@ static int snd_emu10k1_suspend(struct device *dev) emu->suspend = 1; - cancel_delayed_work_sync(&emu->emu1010.firmware_work); + cancel_work_sync(&emu->emu1010.firmware_work); + cancel_work_sync(&emu->emu1010.clock_work); snd_ac97_suspend(emu->ac97); @@ -224,9 +220,6 @@ static int snd_emu10k1_resume(struct device *dev) snd_power_change_state(card, SNDRV_CTL_POWER_D0); - if (emu->card_capabilities->emu_model) - schedule_delayed_work(&emu->emu1010.firmware_work, 0); - return 0; } diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 58ed72de6403..de5c41e578e1 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -1,19 +1,11 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz> + * James Courtier-Dutton <James@superbug.co.uk> + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> * Creative Labs, Inc. - * Routines for control of EMU10K1 chips - * - * Copyright (c) by James Courtier-Dutton <James@superbug.co.uk> - * Added support for Audigy 2 Value. - * Added EMU 1010 support. - * General bug fixes and enhancements. * - * BUGS: - * -- - * - * TODO: - * -- + * Routines for control of EMU10K1 chips */ #include <linux/sched.h> @@ -391,7 +383,10 @@ static void snd_emu10k1_audio_enable(struct snd_emu10k1 *emu) } #endif - snd_emu10k1_intr_enable(emu, INTE_PCIERRORENABLE); + if (emu->card_capabilities->emu_model) + snd_emu10k1_intr_enable(emu, INTE_PCIERRORENABLE | INTE_A_GPIOENABLE); + else + snd_emu10k1_intr_enable(emu, INTE_PCIERRORENABLE); } int snd_emu10k1_done(struct snd_emu10k1 *emu) @@ -664,7 +659,6 @@ static int snd_emu1010_load_firmware_entry(struct snd_emu10k1 *emu, u16 reg; u8 value; __always_unused u16 write_post; - unsigned long flags; if (!fw_entry) return -EIO; @@ -676,7 +670,7 @@ static int snd_emu1010_load_firmware_entry(struct snd_emu10k1 *emu, * GPIO5 -> FPGA DIN * FPGA CONFIG OFF -> FPGA PGMN */ - spin_lock_irqsave(&emu->emu_lock, flags); + spin_lock_irq(&emu->emu_lock); outw(0x00, emu->port + A_GPIO); /* Set PGMN low for 100uS. */ write_post = inw(emu->port + A_GPIO); udelay(100); @@ -699,7 +693,7 @@ static int snd_emu1010_load_firmware_entry(struct snd_emu10k1 *emu, /* After programming, set GPIO bit 4 high again. */ outw(0x10, emu->port + A_GPIO); write_post = inw(emu->port + A_GPIO); - spin_unlock_irqrestore(&emu->emu_lock, flags); + spin_unlock_irq(&emu->emu_lock); return 0; } @@ -745,14 +739,13 @@ static void emu1010_firmware_work(struct work_struct *work) int err; emu = container_of(work, struct snd_emu10k1, - emu1010.firmware_work.work); + emu1010.firmware_work); if (emu->card->shutdown) return; #ifdef CONFIG_PM_SLEEP if (emu->suspend) return; #endif - snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp); /* IRQ Status */ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); /* OPTIONS: Which cards are attached to the EMU */ if (reg & EMU_HANA_OPTION_DOCK_OFFLINE) { /* Audio Dock attached */ @@ -763,13 +756,8 @@ static void emu1010_firmware_work(struct work_struct *work) EMU_HANA_FPGA_CONFIG_AUDIODOCK); err = snd_emu1010_load_firmware(emu, 1, &emu->dock_fw); if (err < 0) - goto next; - + return; snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0); - snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp); - dev_info(emu->card->dev, - "emu1010: EMU_HANA+DOCK_IRQ_STATUS = 0x%x\n", tmp); - /* ID, should read & 0x7f = 0x55 when FPGA programmed. */ snd_emu1010_fpga_read(emu, EMU_HANA_ID, &tmp); dev_info(emu->card->dev, "emu1010: EMU_HANA+DOCK_ID = 0x%x\n", tmp); @@ -778,7 +766,7 @@ static void emu1010_firmware_work(struct work_struct *work) dev_info(emu->card->dev, "emu1010: Loading Audio Dock Firmware file failed, reg = 0x%x\n", tmp); - goto next; + return; } dev_info(emu->card->dev, "emu1010: Audio Dock Firmware loaded\n"); @@ -790,18 +778,48 @@ static void emu1010_firmware_work(struct work_struct *work) msleep(10); /* Unmute all. Default is muted after a firmware load */ snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); - } else if (!reg && emu->emu1010.last_reg) { + } +} + +static void emu1010_clock_work(struct work_struct *work) +{ + struct snd_emu10k1 *emu; + struct snd_ctl_elem_id id; + + emu = container_of(work, struct snd_emu10k1, + emu1010.clock_work); + if (emu->card->shutdown) + return; +#ifdef CONFIG_PM_SLEEP + if (emu->suspend) + return; +#endif + + spin_lock_irq(&emu->reg_lock); + // This is the only thing that can actually happen. + emu->emu1010.clock_source = emu->emu1010.clock_fallback; + emu->emu1010.wclock = 1 - emu->emu1010.clock_source; + snd_emu1010_update_clock(emu); + spin_unlock_irq(&emu->reg_lock); + snd_ctl_build_ioff(&id, emu->ctl_clock_source, 0); + snd_ctl_notify(emu->card, SNDRV_CTL_EVENT_MASK_VALUE, &id); +} + +static void emu1010_interrupt(struct snd_emu10k1 *emu) +{ + u32 sts; + + snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &sts); + if (sts & EMU_HANA_IRQ_DOCK_LOST) { /* Audio Dock removed */ dev_info(emu->card->dev, "emu1010: Audio Dock detached\n"); /* The hardware auto-mutes all, so we unmute again */ snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); + } else if (sts & EMU_HANA_IRQ_DOCK) { + schedule_work(&emu->emu1010.firmware_work); } - - next: - emu->emu1010.last_reg = reg; - if (!emu->card->shutdown) - schedule_delayed_work(&emu->emu1010.firmware_work, - msecs_to_jiffies(1000)); + if (sts & EMU_HANA_IRQ_WCLK_CHANGED) + schedule_work(&emu->emu1010.clock_work); } /* @@ -870,6 +888,8 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg); + if (reg & EMU_HANA_OPTION_DOCK_OFFLINE) + schedule_work(&emu->emu1010.firmware_work); if (emu->card_capabilities->no_adat) { emu->emu1010.optical_in = 0; /* IN_SPDIF */ emu->emu1010.optical_out = 0; /* OUT_SPDIF */ @@ -895,10 +915,12 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) /* MIDI routing */ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, EMU_HANA_MIDI_INA_FROM_HAMOA | EMU_HANA_MIDI_INB_FROM_DOCK2); snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, EMU_HANA_MIDI_OUT_DOCK2 | EMU_HANA_MIDI_OUT_SYNC2); - /* IRQ Enable: All on */ - /* snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x0f); */ - /* IRQ Enable: All off */ - snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00); + + emu->gpio_interrupt = emu1010_interrupt; + // Note: The Audigy INTE is set later + snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, + EMU_HANA_IRQ_DOCK | EMU_HANA_IRQ_DOCK_LOST | EMU_HANA_IRQ_WCLK_CHANGED); + snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, ®); // Clear pending IRQs emu->emu1010.clock_source = 1; /* 48000 */ emu->emu1010.clock_fallback = 1; /* 48000 */ @@ -938,7 +960,8 @@ static void snd_emu10k1_free(struct snd_card *card) /* Disable 48Volt power to Audio Dock */ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0); } - cancel_delayed_work_sync(&emu->emu1010.firmware_work); + cancel_work_sync(&emu->emu1010.firmware_work); + cancel_work_sync(&emu->emu1010.clock_work); release_firmware(emu->firmware); release_firmware(emu->dock_fw); snd_util_memhdr_free(emu->memhdr); @@ -1517,7 +1540,8 @@ int snd_emu10k1_create(struct snd_card *card, emu->irq = -1; emu->synth = NULL; emu->get_synth_voice = NULL; - INIT_DELAYED_WORK(&emu->emu1010.firmware_work, emu1010_firmware_work); + INIT_WORK(&emu->emu1010.firmware_work, emu1010_firmware_work); + INIT_WORK(&emu->emu1010.clock_work, emu1010_clock_work); /* read revision & serial */ emu->revision = pci->revision; pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &emu->serial); diff --git a/sound/pci/emu10k1/emu10k1_synth.c b/sound/pci/emu10k1/emu10k1_synth.c index 759e66e1105a..68dfcb24b889 100644 --- a/sound/pci/emu10k1/emu10k1_synth.c +++ b/sound/pci/emu10k1/emu10k1_synth.c @@ -22,7 +22,6 @@ static int snd_emu10k1_synth_probe(struct device *_dev) struct snd_emux *emux; struct snd_emu10k1 *hw; struct snd_emu10k1_synth_arg *arg; - unsigned long flags; arg = SNDRV_SEQ_DEVICE_ARGPTR(dev); if (arg == NULL) @@ -56,10 +55,10 @@ static int snd_emu10k1_synth_probe(struct device *_dev) return -ENOMEM; } - spin_lock_irqsave(&hw->voice_lock, flags); + spin_lock_irq(&hw->voice_lock); hw->synth = emux; hw->get_synth_voice = snd_emu10k1_synth_get_voice; - spin_unlock_irqrestore(&hw->voice_lock, flags); + spin_unlock_irq(&hw->voice_lock); dev->driver_data = emux; @@ -71,7 +70,6 @@ static int snd_emu10k1_synth_remove(struct device *_dev) struct snd_seq_device *dev = to_seq_dev(_dev); struct snd_emux *emux; struct snd_emu10k1 *hw; - unsigned long flags; if (dev->driver_data == NULL) return 0; /* not registered actually */ @@ -79,10 +77,10 @@ static int snd_emu10k1_synth_remove(struct device *_dev) emux = dev->driver_data; hw = emux->hw; - spin_lock_irqsave(&hw->voice_lock, flags); + spin_lock_irq(&hw->voice_lock); hw->synth = NULL; hw->get_synth_voice = NULL; - spin_unlock_irqrestore(&hw->voice_lock, flags); + spin_unlock_irq(&hw->voice_lock); snd_emux_free(emux); return 0; diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index 9904bcfee106..03efc317e05f 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -1,17 +1,11 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz> + * James Courtier-Dutton <James@superbug.co.uk> + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> * Creative Labs, Inc. - * Routines for effect processor FX8010 - * - * Copyright (c) by James Courtier-Dutton <James@superbug.co.uk> - * Added EMU 1010 support. * - * BUGS: - * -- - * - * TODO: - * -- + * Routines for effect processor FX8010 */ #include <linux/pci.h> @@ -799,13 +793,10 @@ static int snd_emu10k1_verify_controls(struct snd_emu10k1 *emu, if (snd_emu10k1_look_for_ctl(emu, &gctl->id)) continue; gctl_id = (struct snd_ctl_elem_id *)&gctl->id; - down_read(&emu->card->controls_rwsem); if (snd_ctl_find_id(emu->card, gctl_id)) { - up_read(&emu->card->controls_rwsem); err = -EEXIST; goto __error; } - up_read(&emu->card->controls_rwsem); if (gctl_id->iface != SNDRV_CTL_ELEM_IFACE_MIXER && gctl_id->iface != SNDRV_CTL_ELEM_IFACE_PCM) { err = -EINVAL; @@ -977,11 +968,9 @@ static int snd_emu10k1_del_controls(struct snd_emu10k1 *emu, in_kernel); if (err < 0) return err; - down_write(&card->controls_rwsem); ctl = snd_emu10k1_look_for_ctl(emu, &id); if (ctl) snd_ctl_remove(card, ctl->kcontrol); - up_write(&card->controls_rwsem); } return 0; } diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c index f9500cd50a4b..0a32ea53d8c6 100644 --- a/sound/pci/emu10k1/emumixer.c +++ b/sound/pci/emu10k1/emumixer.c @@ -2,18 +2,12 @@ /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz>, * Takashi Iwai <tiwai@suse.de> + * Lee Revell <rlrevell@joe-job.com> + * James Courtier-Dutton <James@superbug.co.uk> + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> * Creative Labs, Inc. - * Routines for control of EMU10K1 chips / mixer routines - * Multichannel PCM support Copyright (c) Lee Revell <rlrevell@joe-job.com> - * - * Copyright (c) by James Courtier-Dutton <James@superbug.co.uk> - * Added EMU 1010 support. - * - * BUGS: - * -- * - * TODO: - * -- + * Routines for control of EMU10K1 chips / mixer routines */ #include <linux/time.h> @@ -770,18 +764,21 @@ static int snd_emu1010_adc_pads_put(struct snd_kcontrol *kcontrol, struct snd_ct struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); unsigned int mask = snd_emu1010_adc_pad_regs[kcontrol->private_value]; unsigned int val, cache; + int change; + val = ucontrol->value.integer.value[0]; cache = emu->emu1010.adc_pads; if (val == 1) cache = cache | mask; else cache = cache & ~mask; - if (cache != emu->emu1010.adc_pads) { + change = (cache != emu->emu1010.adc_pads); + if (change) { snd_emu1010_fpga_write(emu, EMU_HANA_ADC_PADS, cache ); emu->emu1010.adc_pads = cache; } - return 0; + return change; } static const struct snd_kcontrol_new emu1010_adc_pads_ctl = { @@ -983,17 +980,21 @@ static int snd_emu1010_clock_source_put(struct snd_kcontrol *kcontrol, val = ucontrol->value.enumerated.item[0] ; if (val >= emu_ci->num) return -EINVAL; + spin_lock_irq(&emu->reg_lock); change = (emu->emu1010.clock_source != val); if (change) { emu->emu1010.clock_source = val; emu->emu1010.wclock = emu_ci->vals[val]; + snd_emu1010_update_clock(emu); snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE); snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, emu->emu1010.wclock); + spin_unlock_irq(&emu->reg_lock); + msleep(10); // Allow DLL to settle snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); - - snd_emu1010_update_clock(emu); + } else { + spin_unlock_irq(&emu->reg_lock); } return change; } @@ -1190,7 +1191,6 @@ static int snd_audigy_i2c_capture_source_put(struct snd_kcontrol *kcontrol, unsigned int ngain, ogain; u16 gpio; int change = 0; - unsigned long flags; u32 source; /* If the capture source has changed, * update the capture volume from the cached value @@ -1204,13 +1204,13 @@ static int snd_audigy_i2c_capture_source_put(struct snd_kcontrol *kcontrol, change = (emu->i2c_capture_source != source_id); if (change) { snd_emu10k1_i2c_write(emu, ADC_MUX, 0); /* Mute input */ - spin_lock_irqsave(&emu->emu_lock, flags); + spin_lock_irq(&emu->emu_lock); gpio = inw(emu->port + A_IOCFG); if (source_id==0) outw(gpio | 0x4, emu->port + A_IOCFG); else outw(gpio & ~0x4, emu->port + A_IOCFG); - spin_unlock_irqrestore(&emu->emu_lock, flags); + spin_unlock_irq(&emu->emu_lock); ngain = emu->i2c_capture_volume[source_id][0]; /* Left */ ogain = emu->i2c_capture_volume[emu->i2c_capture_source][0]; /* Left */ @@ -1354,7 +1354,6 @@ static int snd_audigy_spdif_output_rate_put(struct snd_kcontrol *kcontrol, struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); int change; unsigned int reg, val, tmp; - unsigned long flags; switch(ucontrol->value.enumerated.item[0]) { case 0: @@ -1372,14 +1371,14 @@ static int snd_audigy_spdif_output_rate_put(struct snd_kcontrol *kcontrol, } - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); reg = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); tmp = reg & ~A_SPDIF_RATE_MASK; tmp |= val; change = (tmp != reg); if (change) snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, 0, tmp); - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); return change; } @@ -1496,7 +1495,6 @@ static int snd_emu10k1_send_routing_get(struct snd_kcontrol *kcontrol, static int snd_emu10k1_send_routing_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; @@ -1504,7 +1502,7 @@ static int snd_emu10k1_send_routing_put(struct snd_kcontrol *kcontrol, int num_efx = emu->audigy ? 8 : 4; int mask = emu->audigy ? 0x3f : 0x0f; - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); for (voice = 0; voice < 3; voice++) for (idx = 0; idx < num_efx; idx++) { val = ucontrol->value.integer.value[(voice * num_efx) + idx] & mask; @@ -1524,7 +1522,7 @@ static int snd_emu10k1_send_routing_put(struct snd_kcontrol *kcontrol, &mix->send_routing[0][0]); } } - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); return change; } @@ -1566,14 +1564,13 @@ static int snd_emu10k1_send_volume_get(struct snd_kcontrol *kcontrol, static int snd_emu10k1_send_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; int change = 0, idx, val; int num_efx = emu->audigy ? 8 : 4; - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); for (idx = 0; idx < 3*num_efx; idx++) { val = ucontrol->value.integer.value[idx] & 255; if (mix->send_volume[idx/num_efx][idx%num_efx] != val) { @@ -1592,7 +1589,7 @@ static int snd_emu10k1_send_volume_put(struct snd_kcontrol *kcontrol, &mix->send_volume[0][0]); } } - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); return change; } @@ -1632,13 +1629,12 @@ static int snd_emu10k1_attn_get(struct snd_kcontrol *kcontrol, static int snd_emu10k1_attn_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); struct snd_emu10k1_pcm_mixer *mix = &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)]; int change = 0, idx, val; - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); for (idx = 0; idx < 3; idx++) { unsigned uval = ucontrol->value.integer.value[idx] & 0x1ffff; val = uval * 0x8000U / 0xffffU; @@ -1655,7 +1651,7 @@ static int snd_emu10k1_attn_put(struct snd_kcontrol *kcontrol, snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number, mix->attn[0]); } } - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); return change; } @@ -1701,7 +1697,6 @@ static int snd_emu10k1_efx_send_routing_get(struct snd_kcontrol *kcontrol, static int snd_emu10k1_efx_send_routing_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch]; @@ -1709,7 +1704,7 @@ static int snd_emu10k1_efx_send_routing_put(struct snd_kcontrol *kcontrol, int num_efx = emu->audigy ? 8 : 4; int mask = emu->audigy ? 0x3f : 0x0f; - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); for (idx = 0; idx < num_efx; idx++) { val = ucontrol->value.integer.value[idx] & mask; if (mix->send_routing[0][idx] != val) { @@ -1724,7 +1719,7 @@ static int snd_emu10k1_efx_send_routing_put(struct snd_kcontrol *kcontrol, &mix->send_routing[0][0]); } } - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); return change; } @@ -1766,14 +1761,13 @@ static int snd_emu10k1_efx_send_volume_get(struct snd_kcontrol *kcontrol, static int snd_emu10k1_efx_send_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch]; int change = 0, idx, val; int num_efx = emu->audigy ? 8 : 4; - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); for (idx = 0; idx < num_efx; idx++) { val = ucontrol->value.integer.value[idx] & 255; if (mix->send_volume[0][idx] != val) { @@ -1787,7 +1781,7 @@ static int snd_emu10k1_efx_send_volume_put(struct snd_kcontrol *kcontrol, &mix->send_volume[0][0]); } } - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); return change; } @@ -1826,14 +1820,13 @@ static int snd_emu10k1_efx_attn_get(struct snd_kcontrol *kcontrol, static int snd_emu10k1_efx_attn_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch]; int change = 0, val; unsigned uval; - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); uval = ucontrol->value.integer.value[0] & 0x1ffff; val = uval * 0x8000U / 0xffffU; if (mix->attn[0] != val) { @@ -1845,7 +1838,7 @@ static int snd_emu10k1_efx_attn_put(struct snd_kcontrol *kcontrol, snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[ch]->number, mix->attn[0]); } } - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); return change; } @@ -1881,7 +1874,6 @@ static int snd_emu10k1_shared_spdif_get(struct snd_kcontrol *kcontrol, static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - unsigned long flags; struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); unsigned int reg, val, sw; int change = 0; @@ -1889,7 +1881,7 @@ static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol, sw = ucontrol->value.integer.value[0]; if (emu->card_capabilities->invert_shared_spdif) sw = !sw; - spin_lock_irqsave(&emu->emu_lock, flags); + spin_lock_irq(&emu->emu_lock); if ( emu->card_capabilities->i2c_adc) { /* Do nothing for Audigy 2 ZS Notebook */ } else if (emu->audigy) { @@ -1910,7 +1902,7 @@ static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol, reg |= val; outl(reg | val, emu->port + HCFG); } - spin_unlock_irqrestore(&emu->emu_lock, flags); + spin_unlock_irq(&emu->emu_lock); return change; } @@ -1990,18 +1982,9 @@ static int remove_ctl(struct snd_card *card, const char *name) return snd_ctl_remove_id(card, &id); } -static struct snd_kcontrol *ctl_find(struct snd_card *card, const char *name) -{ - struct snd_ctl_elem_id sid; - memset(&sid, 0, sizeof(sid)); - strcpy(sid.name, name); - sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - return snd_ctl_find_id(card, &sid); -} - static int rename_ctl(struct snd_card *card, const char *src, const char *dst) { - struct snd_kcontrol *kctl = ctl_find(card, src); + struct snd_kcontrol *kctl = snd_ctl_find_id_mixer(card, src); if (kctl) { snd_ctl_rename(card, kctl, dst); return 0; @@ -2342,8 +2325,8 @@ int snd_emu10k1_mixer(struct snd_emu10k1 *emu, emu1010_map_source(emu_ri, emu_ri->out_dflts[i]); snd_emu1010_apply_sources(emu); - err = snd_ctl_add(card, - snd_ctl_new1(&snd_emu1010_clock_source, emu)); + kctl = emu->ctl_clock_source = snd_ctl_new1(&snd_emu1010_clock_source, emu); + err = snd_ctl_add(card, kctl); if (err < 0) return err; err = snd_ctl_add(card, diff --git a/sound/pci/emu10k1/emumpu401.c b/sound/pci/emu10k1/emumpu401.c index 3ce9b2129ce6..747c34b3d566 100644 --- a/sound/pci/emu10k1/emumpu401.c +++ b/sound/pci/emu10k1/emumpu401.c @@ -104,10 +104,9 @@ static void snd_emu10k1_midi_interrupt2(struct snd_emu10k1 *emu, unsigned int st static int snd_emu10k1_midi_cmd(struct snd_emu10k1 * emu, struct snd_emu10k1_midi *midi, unsigned char cmd, int ack) { - unsigned long flags; int timeout, ok; - spin_lock_irqsave(&midi->input_lock, flags); + spin_lock_irq(&midi->input_lock); mpu401_write_data(emu, midi, 0x00); /* mpu401_clear_rx(emu, midi); */ @@ -126,7 +125,7 @@ static int snd_emu10k1_midi_cmd(struct snd_emu10k1 * emu, struct snd_emu10k1_mid } else { ok = 1; } - spin_unlock_irqrestore(&midi->input_lock, flags); + spin_unlock_irq(&midi->input_lock); if (!ok) { dev_err(emu->card->dev, "midi_cmd: 0x%x failed at 0x%lx (status = 0x%x, data = 0x%x)!!!\n", @@ -142,22 +141,21 @@ static int snd_emu10k1_midi_input_open(struct snd_rawmidi_substream *substream) { struct snd_emu10k1 *emu; struct snd_emu10k1_midi *midi = (struct snd_emu10k1_midi *)substream->rmidi->private_data; - unsigned long flags; emu = midi->emu; if (snd_BUG_ON(!emu)) return -ENXIO; - spin_lock_irqsave(&midi->open_lock, flags); + spin_lock_irq(&midi->open_lock); midi->midi_mode |= EMU10K1_MIDI_MODE_INPUT; midi->substream_input = substream; if (!(midi->midi_mode & EMU10K1_MIDI_MODE_OUTPUT)) { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); if (snd_emu10k1_midi_cmd(emu, midi, MPU401_RESET, 1)) goto error_out; if (snd_emu10k1_midi_cmd(emu, midi, MPU401_ENTER_UART, 1)) goto error_out; } else { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); } return 0; @@ -169,22 +167,21 @@ static int snd_emu10k1_midi_output_open(struct snd_rawmidi_substream *substream) { struct snd_emu10k1 *emu; struct snd_emu10k1_midi *midi = (struct snd_emu10k1_midi *)substream->rmidi->private_data; - unsigned long flags; emu = midi->emu; if (snd_BUG_ON(!emu)) return -ENXIO; - spin_lock_irqsave(&midi->open_lock, flags); + spin_lock_irq(&midi->open_lock); midi->midi_mode |= EMU10K1_MIDI_MODE_OUTPUT; midi->substream_output = substream; if (!(midi->midi_mode & EMU10K1_MIDI_MODE_INPUT)) { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); if (snd_emu10k1_midi_cmd(emu, midi, MPU401_RESET, 1)) goto error_out; if (snd_emu10k1_midi_cmd(emu, midi, MPU401_ENTER_UART, 1)) goto error_out; } else { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); } return 0; @@ -196,21 +193,20 @@ static int snd_emu10k1_midi_input_close(struct snd_rawmidi_substream *substream) { struct snd_emu10k1 *emu; struct snd_emu10k1_midi *midi = (struct snd_emu10k1_midi *)substream->rmidi->private_data; - unsigned long flags; int err = 0; emu = midi->emu; if (snd_BUG_ON(!emu)) return -ENXIO; - spin_lock_irqsave(&midi->open_lock, flags); + spin_lock_irq(&midi->open_lock); snd_emu10k1_intr_disable(emu, midi->rx_enable); midi->midi_mode &= ~EMU10K1_MIDI_MODE_INPUT; midi->substream_input = NULL; if (!(midi->midi_mode & EMU10K1_MIDI_MODE_OUTPUT)) { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); err = snd_emu10k1_midi_cmd(emu, midi, MPU401_RESET, 0); } else { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); } return err; } @@ -219,21 +215,20 @@ static int snd_emu10k1_midi_output_close(struct snd_rawmidi_substream *substream { struct snd_emu10k1 *emu; struct snd_emu10k1_midi *midi = (struct snd_emu10k1_midi *)substream->rmidi->private_data; - unsigned long flags; int err = 0; emu = midi->emu; if (snd_BUG_ON(!emu)) return -ENXIO; - spin_lock_irqsave(&midi->open_lock, flags); + spin_lock_irq(&midi->open_lock); snd_emu10k1_intr_disable(emu, midi->tx_enable); midi->midi_mode &= ~EMU10K1_MIDI_MODE_OUTPUT; midi->substream_output = NULL; if (!(midi->midi_mode & EMU10K1_MIDI_MODE_INPUT)) { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); err = snd_emu10k1_midi_cmd(emu, midi, MPU401_RESET, 0); } else { - spin_unlock_irqrestore(&midi->open_lock, flags); + spin_unlock_irq(&midi->open_lock); } return err; } @@ -256,7 +251,6 @@ static void snd_emu10k1_midi_output_trigger(struct snd_rawmidi_substream *substr { struct snd_emu10k1 *emu; struct snd_emu10k1_midi *midi = (struct snd_emu10k1_midi *)substream->rmidi->private_data; - unsigned long flags; emu = midi->emu; if (snd_BUG_ON(!emu)) @@ -267,13 +261,13 @@ static void snd_emu10k1_midi_output_trigger(struct snd_rawmidi_substream *substr unsigned char byte; /* try to send some amount of bytes here before interrupts */ - spin_lock_irqsave(&midi->output_lock, flags); + spin_lock_irq(&midi->output_lock); while (max > 0) { if (mpu401_output_ready(emu, midi)) { if (!(midi->midi_mode & EMU10K1_MIDI_MODE_OUTPUT) || snd_rawmidi_transmit(substream, &byte, 1) != 1) { /* no more data */ - spin_unlock_irqrestore(&midi->output_lock, flags); + spin_unlock_irq(&midi->output_lock); return; } mpu401_write_data(emu, midi, byte); @@ -282,7 +276,7 @@ static void snd_emu10k1_midi_output_trigger(struct snd_rawmidi_substream *substr break; } } - spin_unlock_irqrestore(&midi->output_lock, flags); + spin_unlock_irq(&midi->output_lock); snd_emu10k1_intr_enable(emu, midi->tx_enable); } else { snd_emu10k1_intr_disable(emu, midi->tx_enable); diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c index 387288d623d7..7f4c1b38d6ec 100644 --- a/sound/pci/emu10k1/emupcm.c +++ b/sound/pci/emu10k1/emupcm.c @@ -1,15 +1,12 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz> + * Lee Revell <rlrevell@joe-job.com> + * James Courtier-Dutton <James@superbug.co.uk> + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> * Creative Labs, Inc. - * Routines for control of EMU10K1 chips / PCM routines - * Multichannel PCM support Copyright (c) Lee Revell <rlrevell@joe-job.com> - * - * BUGS: - * -- * - * TODO: - * -- + * Routines for control of EMU10K1 chips / PCM routines */ #include <linux/pci.h> @@ -343,9 +340,7 @@ static void snd_emu10k1_pcm_init_voices(struct snd_emu10k1 *emu, unsigned int end_addr, struct snd_emu10k1_pcm_mixer *mix) { - unsigned long flags; - - spin_lock_irqsave(&emu->reg_lock, flags); + spin_lock_irq(&emu->reg_lock); snd_emu10k1_pcm_init_voice(emu, evoice, w_16, stereo, start_addr, end_addr, &mix->send_routing[stereo][0], @@ -355,7 +350,7 @@ static void snd_emu10k1_pcm_init_voices(struct snd_emu10k1 *emu, start_addr, end_addr, &mix->send_routing[2][0], &mix->send_volume[2][0]); - spin_unlock_irqrestore(&emu->reg_lock, flags); + spin_unlock_irq(&emu->reg_lock); } static void snd_emu10k1_pcm_init_extra_voice(struct snd_emu10k1 *emu, diff --git a/sound/pci/emu10k1/emuproc.c b/sound/pci/emu10k1/emuproc.c index 7e2cc532471f..2f80fd91017c 100644 --- a/sound/pci/emu10k1/emuproc.c +++ b/sound/pci/emu10k1/emuproc.c @@ -1,17 +1,12 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz> + * Lee Revell <rlrevell@joe-job.com> + * James Courtier-Dutton <James@superbug.co.uk> + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> * Creative Labs, Inc. - * Routines for control of EMU10K1 chips / proc interface routines - * - * Copyright (c) by James Courtier-Dutton <James@superbug.co.uk> - * Added EMU 1010 support. * - * BUGS: - * -- - * - * TODO: - * -- + * Routines for control of EMU10K1 chips / proc interface routines */ #include <linux/slab.h> @@ -536,15 +531,14 @@ static unsigned int snd_ptr_read(struct snd_emu10k1 * emu, unsigned int reg, unsigned int chn) { - unsigned long flags; unsigned int regptr, val; regptr = (reg << 16) | chn; - spin_lock_irqsave(&emu->emu_lock, flags); + spin_lock_irq(&emu->emu_lock); outl(regptr, emu->port + iobase + PTR); val = inl(emu->port + iobase + DATA); - spin_unlock_irqrestore(&emu->emu_lock, flags); + spin_unlock_irq(&emu->emu_lock); return val; } @@ -555,14 +549,13 @@ static void snd_ptr_write(struct snd_emu10k1 *emu, unsigned int data) { unsigned int regptr; - unsigned long flags; regptr = (reg << 16) | chn; - spin_lock_irqsave(&emu->emu_lock, flags); + spin_lock_irq(&emu->emu_lock); outl(regptr, emu->port + iobase + PTR); outl(data, emu->port + iobase + DATA); - spin_unlock_irqrestore(&emu->emu_lock, flags); + spin_unlock_irq(&emu->emu_lock); } diff --git a/sound/pci/emu10k1/io.c b/sound/pci/emu10k1/io.c index a0d66ce3ee83..74df2330015f 100644 --- a/sound/pci/emu10k1/io.c +++ b/sound/pci/emu10k1/io.c @@ -1,14 +1,12 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz> + * Lee Revell <rlrevell@joe-job.com> + * James Courtier-Dutton <James@superbug.co.uk> + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> * Creative Labs, Inc. - * Routines for control of EMU10K1 chips - * - * BUGS: - * -- * - * TODO: - * -- + * Routines for control of EMU10K1 chips */ #include <linux/time.h> @@ -302,6 +300,8 @@ static void snd_emu1010_fpga_read_locked(struct snd_emu10k1 *emu, u32 reg, u32 * { // The higest input pin is used as the designated interrupt trigger, // so it needs to be masked out. + // But note that any other input pin change will also cause an IRQ, + // so using this function often causes an IRQ as a side effect. u32 mask = emu->card_capabilities->ca0108_chip ? 0x1f : 0x7f; if (snd_BUG_ON(reg > 0x3f)) return; diff --git a/sound/pci/emu10k1/irq.c b/sound/pci/emu10k1/irq.c index a813ef8c2f8d..71aa90b9cc88 100644 --- a/sound/pci/emu10k1/irq.c +++ b/sound/pci/emu10k1/irq.c @@ -3,12 +3,6 @@ * Copyright (c) by Jaroslav Kysela <perex@perex.cz> * Creative Labs, Inc. * Routines for IRQ control of EMU10K1 chips - * - * BUGS: - * -- - * - * TODO: - * -- */ #include <linux/time.h> @@ -149,6 +143,13 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id) outl(0, emu->port + INTE2); status &= ~IPR_P16V; } + if (status & IPR_A_GPIO) { + if (emu->gpio_interrupt) + emu->gpio_interrupt(emu); + else + snd_emu10k1_intr_disable(emu, INTE_A_GPIOENABLE); + status &= ~IPR_A_GPIO; + } if (status) { dev_err(emu->card->dev, diff --git a/sound/pci/emu10k1/p16v.h b/sound/pci/emu10k1/p16v.h index 9d429ad1feff..95ab8071751b 100644 --- a/sound/pci/emu10k1/p16v.h +++ b/sound/pci/emu10k1/p16v.h @@ -2,62 +2,6 @@ /* * Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk> * Driver p16v chips - * Version: 0.21 - * - * FEATURES currently supported: - * Output fixed at S32_LE, 2 channel to hw:0,0 - * Rates: 44.1, 48, 96, 192. - * - * Changelog: - * 0.8 - * Use separate card based buffer for periods table. - * 0.9 - * Use 2 channel output streams instead of 8 channel. - * (8 channel output streams might be good for ASIO type output) - * Corrected speaker output, so Front -> Front etc. - * 0.10 - * Fixed missed interrupts. - * 0.11 - * Add Sound card model number and names. - * Add Analog volume controls. - * 0.12 - * Corrected playback interrupts. Now interrupt per period, instead of half period. - * 0.13 - * Use single trigger for multichannel. - * 0.14 - * Mic capture now works at fixed: S32_LE, 96000Hz, Stereo. - * 0.15 - * Force buffer_size / period_size == INTEGER. - * 0.16 - * Update p16v.c to work with changed alsa api. - * 0.17 - * Update p16v.c to work with changed alsa api. Removed boot_devs. - * 0.18 - * Merging with snd-emu10k1 driver. - * 0.19 - * One stereo channel at 24bit now works. - * 0.20 - * Added better register defines. - * 0.21 - * Split from p16v.c - * - * BUGS: - * Some stability problems when unloading the snd-p16v kernel module. - * -- - * - * TODO: - * SPDIF out. - * Find out how to change capture sample rates. E.g. To record SPDIF at 48000Hz. - * Currently capture fixed at 48000Hz. - * - * -- - * GENERAL INFO: - * Model: SB0240 - * P16V Chip: CA0151-DBS - * Audigy 2 Chip: CA0102-IAT - * AC97 Codec: STAC 9721 - * ADC: Philips 1361T (Stereo 24bit) - * DAC: CS4382-K (8-channel, 24bit, 192Khz) * * This code was initially based on code from ALSA's emu10k1x.c which is: * Copyright (c) by Francisco Moraes <fmoraes@nc.rr.com> diff --git a/sound/pci/emu10k1/p17v.h b/sound/pci/emu10k1/p17v.h index d4ada1c430c8..ee4f4ab4b79c 100644 --- a/sound/pci/emu10k1/p17v.h +++ b/sound/pci/emu10k1/p17v.h @@ -2,7 +2,6 @@ /* * Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk> * Driver p17v chips - * Version: 0.01 */ /******************************************************************************/ diff --git a/sound/pci/emu10k1/timer.c b/sound/pci/emu10k1/timer.c index f3c78adf3248..bb2478319361 100644 --- a/sound/pci/emu10k1/timer.c +++ b/sound/pci/emu10k1/timer.c @@ -2,13 +2,9 @@ /* * Copyright (c) by Lee Revell <rlrevell@joe-job.com> * Clemens Ladisch <clemens@ladisch.de> - * Routines for control of EMU10K1 chips - * - * BUGS: - * -- + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> * - * TODO: - * -- + * Routines for control of EMU10K1 chips */ #include <linux/time.h> diff --git a/sound/pci/emu10k1/tina2.h b/sound/pci/emu10k1/tina2.h index 7fd235345292..e3fcb290271c 100644 --- a/sound/pci/emu10k1/tina2.h +++ b/sound/pci/emu10k1/tina2.h @@ -2,7 +2,6 @@ /* * Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk> * Driver tina2 chips - * Version: 0.1 */ /********************************************************************************************************/ diff --git a/sound/pci/emu10k1/voice.c b/sound/pci/emu10k1/voice.c index 6939498e26f0..77fb5427aaed 100644 --- a/sound/pci/emu10k1/voice.c +++ b/sound/pci/emu10k1/voice.c @@ -1,17 +1,11 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) by Jaroslav Kysela <perex@perex.cz> - * Creative Labs, Inc. * Lee Revell <rlrevell@joe-job.com> - * Routines for control of EMU10K1 chips - voice manager - * - * Rewrote voice allocator for multichannel support - rlrevell 12/2004 - * - * BUGS: - * -- + * Oswald Buddenhagen <oswald.buddenhagen@gmx.de> + * Creative Labs, Inc. * - * TODO: - * -- + * Routines for control of EMU10K1 chips - voice manager */ #include <linux/time.h> diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c index e34ec6f89e7e..ec598ba1a883 100644 --- a/sound/pci/es1938.c +++ b/sound/pci/es1938.c @@ -824,7 +824,7 @@ static snd_pcm_uframes_t snd_es1938_playback_pointer(struct snd_pcm_substream *s static int snd_es1938_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count) + struct iov_iter *dst, unsigned long count) { struct snd_pcm_runtime *runtime = substream->runtime; struct es1938 *chip = snd_pcm_substream_chip(substream); @@ -832,36 +832,17 @@ static int snd_es1938_capture_copy(struct snd_pcm_substream *substream, if (snd_BUG_ON(pos + count > chip->dma1_size)) return -EINVAL; if (pos + count < chip->dma1_size) { - if (copy_to_user(dst, runtime->dma_area + pos + 1, count)) + if (copy_to_iter(runtime->dma_area + pos + 1, count, dst) != count) return -EFAULT; } else { - if (copy_to_user(dst, runtime->dma_area + pos + 1, count - 1)) + if (copy_to_iter(runtime->dma_area + pos + 1, count - 1, dst) != count - 1) return -EFAULT; - if (put_user(runtime->dma_area[0], - ((unsigned char __user *)dst) + count - 1)) + if (copy_to_iter(runtime->dma_area, 1, dst) != 1) return -EFAULT; } return 0; } -static int snd_es1938_capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count) -{ - struct snd_pcm_runtime *runtime = substream->runtime; - struct es1938 *chip = snd_pcm_substream_chip(substream); - - if (snd_BUG_ON(pos + count > chip->dma1_size)) - return -EINVAL; - if (pos + count < chip->dma1_size) { - memcpy(dst, runtime->dma_area + pos + 1, count); - } else { - memcpy(dst, runtime->dma_area + pos + 1, count - 1); - runtime->dma_area[0] = *((unsigned char *)dst + count - 1); - } - return 0; -} - /* ---------------------------------------------------------------------- * Audio1 Capture (ADC) * ----------------------------------------------------------------------*/ @@ -987,8 +968,7 @@ static const struct snd_pcm_ops snd_es1938_capture_ops = { .prepare = snd_es1938_capture_prepare, .trigger = snd_es1938_capture_trigger, .pointer = snd_es1938_capture_pointer, - .copy_user = snd_es1938_capture_copy, - .copy_kernel = snd_es1938_capture_copy_kernel, + .copy = snd_es1938_capture_copy, }; static int snd_es1938_new_pcm(struct es1938 *chip, int device) diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c index 4a7e20bb11bc..4bc0f53c223b 100644 --- a/sound/pci/es1968.c +++ b/sound/pci/es1968.c @@ -2005,9 +2005,6 @@ snd_es1968_mixer(struct es1968 *chip) { struct snd_ac97_bus *pbus; struct snd_ac97_template ac97; -#ifndef CONFIG_SND_ES1968_INPUT - struct snd_ctl_elem_id elem_id; -#endif int err; static const struct snd_ac97_bus_ops ops = { .write = snd_es1968_ac97_write, @@ -2027,14 +2024,10 @@ snd_es1968_mixer(struct es1968 *chip) #ifndef CONFIG_SND_ES1968_INPUT /* attach master switch / volumes for h/w volume control */ - memset(&elem_id, 0, sizeof(elem_id)); - elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(elem_id.name, "Master Playback Switch"); - chip->master_switch = snd_ctl_find_id(chip->card, &elem_id); - memset(&elem_id, 0, sizeof(elem_id)); - elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(elem_id.name, "Master Playback Volume"); - chip->master_volume = snd_ctl_find_id(chip->card, &elem_id); + chip->master_switch = snd_ctl_find_id_mixer(chip->card, + "Master Playback Switch"); + chip->master_volume = snd_ctl_find_id_mixer(chip->card, + "Master Playback Volume"); #endif return 0; diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig index 886255a03e8b..0d7502d6e060 100644 --- a/sound/pci/hda/Kconfig +++ b/sound/pci/hda/Kconfig @@ -104,6 +104,7 @@ config SND_HDA_SCODEC_CS35L41_I2C tristate "Build CS35L41 HD-audio side codec support for I2C Bus" depends on I2C depends on ACPI + depends on EFI depends on SND_SOC select SND_SOC_CS35L41_LIB select SND_HDA_SCODEC_CS35L41 @@ -119,6 +120,7 @@ config SND_HDA_SCODEC_CS35L41_SPI tristate "Build CS35L41 HD-audio codec support for SPI Bus" depends on SPI_MASTER depends on ACPI + depends on EFI depends on SND_SOC select SND_SOC_CS35L41_LIB select SND_HDA_SCODEC_CS35L41 @@ -130,6 +132,53 @@ config SND_HDA_SCODEC_CS35L41_SPI comment "Set to Y if you want auto-loading the side codec driver" depends on SND_HDA=y && SND_HDA_SCODEC_CS35L41_SPI=m +config SND_HDA_SCODEC_CS35L56 + tristate + +config SND_HDA_SCODEC_CS35L56_I2C + tristate "Build CS35L56 HD-audio side codec support for I2C Bus" + depends on I2C + depends on ACPI || COMPILE_TEST + depends on SND_SOC + select CS_DSP + select SND_HDA_GENERIC + select SND_SOC_CS35L56_SHARED + select SND_HDA_SCODEC_CS35L56 + select SND_HDA_CS_DSP_CONTROLS + help + Say Y or M here to include CS35L56 amplifier support with + I2C control. + +config SND_HDA_SCODEC_CS35L56_SPI + tristate "Build CS35L56 HD-audio side codec support for SPI Bus" + depends on SPI_MASTER + depends on ACPI || COMPILE_TEST + depends on SND_SOC + select CS_DSP + select SND_HDA_GENERIC + select SND_SOC_CS35L56_SHARED + select SND_HDA_SCODEC_CS35L56 + select SND_HDA_CS_DSP_CONTROLS + help + Say Y or M here to include CS35L56 amplifier support with + SPI control. + +config SND_HDA_SCODEC_TAS2781_I2C + tristate "Build TAS2781 HD-audio side codec support for I2C Bus" + depends on I2C + depends on ACPI + depends on EFI + depends on SND_SOC + select SND_SOC_TAS2781_COMLIB + select SND_SOC_TAS2781_FMWLIB + select CRC32_SARWATE + help + Say Y or M here to include TAS2781 I2C HD-audio side codec support + in snd-hda-intel driver, such as ALC287. + +comment "Set to Y if you want auto-loading the side codec driver" + depends on SND_HDA=y && SND_HDA_SCODEC_TAS2781_I2C=m + config SND_HDA_CODEC_REALTEK tristate "Build Realtek HD-audio codec support" select SND_HDA_GENERIC diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile index 00d306104484..f00fc9ed6096 100644 --- a/sound/pci/hda/Makefile +++ b/sound/pci/hda/Makefile @@ -28,10 +28,14 @@ snd-hda-codec-via-objs := patch_via.o snd-hda-codec-hdmi-objs := patch_hdmi.o hda_eld.o # side codecs -snd-hda-scodec-cs35l41-objs := cs35l41_hda.o +snd-hda-scodec-cs35l41-objs := cs35l41_hda.o cs35l41_hda_property.o snd-hda-scodec-cs35l41-i2c-objs := cs35l41_hda_i2c.o snd-hda-scodec-cs35l41-spi-objs := cs35l41_hda_spi.o +snd-hda-scodec-cs35l56-objs := cs35l56_hda.o +snd-hda-scodec-cs35l56-i2c-objs := cs35l56_hda_i2c.o +snd-hda-scodec-cs35l56-spi-objs := cs35l56_hda_spi.o snd-hda-cs-dsp-ctls-objs := hda_cs_dsp_ctl.o +snd-hda-scodec-tas2781-i2c-objs := tas2781_hda_i2c.o # common driver obj-$(CONFIG_SND_HDA) := snd-hda-codec.o @@ -55,7 +59,11 @@ obj-$(CONFIG_SND_HDA_CODEC_HDMI) += snd-hda-codec-hdmi.o obj-$(CONFIG_SND_HDA_SCODEC_CS35L41) += snd-hda-scodec-cs35l41.o obj-$(CONFIG_SND_HDA_SCODEC_CS35L41_I2C) += snd-hda-scodec-cs35l41-i2c.o obj-$(CONFIG_SND_HDA_SCODEC_CS35L41_SPI) += snd-hda-scodec-cs35l41-spi.o +obj-$(CONFIG_SND_HDA_SCODEC_CS35L56) += snd-hda-scodec-cs35l56.o +obj-$(CONFIG_SND_HDA_SCODEC_CS35L56_I2C) += snd-hda-scodec-cs35l56-i2c.o +obj-$(CONFIG_SND_HDA_SCODEC_CS35L56_SPI) += snd-hda-scodec-cs35l56-spi.o obj-$(CONFIG_SND_HDA_CS_DSP_CONTROLS) += snd-hda-cs-dsp-ctls.o +obj-$(CONFIG_SND_HDA_SCODEC_TAS2781_I2C) += snd-hda-scodec-tas2781-i2c.o # this must be the last entry after codec drivers; # otherwise the codec patches won't be hooked before the PCI probe diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c index ce5faa620517..f9b77353c266 100644 --- a/sound/pci/hda/cs35l41_hda.c +++ b/sound/pci/hda/cs35l41_hda.c @@ -19,6 +19,7 @@ #include "hda_component.h" #include "cs35l41_hda.h" #include "hda_cs_dsp_ctl.h" +#include "cs35l41_hda_property.h" #define CS35L41_FIRMWARE_ROOT "cirrus/" #define CS35L41_PART "cs35l41" @@ -58,8 +59,6 @@ static const struct reg_sequence cs35l41_hda_config[] = { { CS35L41_DSP1_RX3_SRC, 0x00000018 }, // DSP1RX3 SRC = VMON { CS35L41_DSP1_RX4_SRC, 0x00000019 }, // DSP1RX4 SRC = IMON { CS35L41_DSP1_RX5_SRC, 0x00000020 }, // DSP1RX5 SRC = ERRVOL - { CS35L41_AMP_DIG_VOL_CTRL, 0x00008000 }, // AMP_HPF_PCM_EN = 1, AMP_VOL_PCM 0.0 dB - { CS35L41_AMP_GAIN_CTRL, 0x00000084 }, // AMP_GAIN_PCM 4.5 dB }; static const struct reg_sequence cs35l41_hda_config_dsp[] = { @@ -82,6 +81,14 @@ static const struct reg_sequence cs35l41_hda_config_dsp[] = { { CS35L41_DSP1_RX3_SRC, 0x00000018 }, // DSP1RX3 SRC = VMON { CS35L41_DSP1_RX4_SRC, 0x00000019 }, // DSP1RX4 SRC = IMON { CS35L41_DSP1_RX5_SRC, 0x00000029 }, // DSP1RX5 SRC = VBSTMON +}; + +static const struct reg_sequence cs35l41_hda_unmute[] = { + { CS35L41_AMP_DIG_VOL_CTRL, 0x00008000 }, // AMP_HPF_PCM_EN = 1, AMP_VOL_PCM 0.0 dB + { CS35L41_AMP_GAIN_CTRL, 0x00000084 }, // AMP_GAIN_PCM 4.5 dB +}; + +static const struct reg_sequence cs35l41_hda_unmute_dsp[] = { { CS35L41_AMP_DIG_VOL_CTRL, 0x00008000 }, // AMP_HPF_PCM_EN = 1, AMP_VOL_PCM 0.0 dB { CS35L41_AMP_GAIN_CTRL, 0x00000233 }, // AMP_GAIN_PCM = 17.5dB AMP_GAIN_PDM = 19.5dB }; @@ -483,73 +490,159 @@ static void cs35l41_irq_release(struct cs35l41_hda *cs35l41) cs35l41->irq_errors = 0; } -static void cs35l41_hda_playback_hook(struct device *dev, int action) +static void cs35l41_hda_play_start(struct device *dev) { struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); struct regmap *reg = cs35l41->regmap; - int ret = 0; + + dev_dbg(dev, "Play (Start)\n"); + + if (cs35l41->playback_started) { + dev_dbg(dev, "Playback already started."); + return; + } + + cs35l41->playback_started = true; + + if (cs35l41->firmware_running) { + regmap_multi_reg_write(reg, cs35l41_hda_config_dsp, + ARRAY_SIZE(cs35l41_hda_config_dsp)); + regmap_update_bits(reg, CS35L41_PWR_CTRL2, + CS35L41_VMON_EN_MASK | CS35L41_IMON_EN_MASK, + 1 << CS35L41_VMON_EN_SHIFT | 1 << CS35L41_IMON_EN_SHIFT); + cs35l41_set_cspl_mbox_cmd(cs35l41->dev, reg, CSPL_MBOX_CMD_RESUME); + } else { + regmap_multi_reg_write(reg, cs35l41_hda_config, ARRAY_SIZE(cs35l41_hda_config)); + } + regmap_update_bits(reg, CS35L41_PWR_CTRL2, CS35L41_AMP_EN_MASK, 1 << CS35L41_AMP_EN_SHIFT); + if (cs35l41->hw_cfg.bst_type == CS35L41_EXT_BOOST) + regmap_write(reg, CS35L41_GPIO1_CTRL1, 0x00008001); + +} + +static void cs35l41_hda_play_done(struct device *dev) +{ + struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); + struct regmap *reg = cs35l41->regmap; + + dev_dbg(dev, "Play (Complete)\n"); + + cs35l41_global_enable(dev, reg, cs35l41->hw_cfg.bst_type, 1, NULL, + cs35l41->firmware_running); + if (cs35l41->firmware_running) { + regmap_multi_reg_write(reg, cs35l41_hda_unmute_dsp, + ARRAY_SIZE(cs35l41_hda_unmute_dsp)); + } else { + regmap_multi_reg_write(reg, cs35l41_hda_unmute, + ARRAY_SIZE(cs35l41_hda_unmute)); + } +} + +static void cs35l41_hda_pause_start(struct device *dev) +{ + struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); + struct regmap *reg = cs35l41->regmap; + + dev_dbg(dev, "Pause (Start)\n"); + + regmap_multi_reg_write(reg, cs35l41_hda_mute, ARRAY_SIZE(cs35l41_hda_mute)); + cs35l41_global_enable(dev, reg, cs35l41->hw_cfg.bst_type, 0, NULL, + cs35l41->firmware_running); +} + +static void cs35l41_hda_pause_done(struct device *dev) +{ + struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); + struct regmap *reg = cs35l41->regmap; + + dev_dbg(dev, "Pause (Complete)\n"); + + regmap_update_bits(reg, CS35L41_PWR_CTRL2, CS35L41_AMP_EN_MASK, 0 << CS35L41_AMP_EN_SHIFT); + if (cs35l41->hw_cfg.bst_type == CS35L41_EXT_BOOST) + regmap_write(reg, CS35L41_GPIO1_CTRL1, 0x00000001); + if (cs35l41->firmware_running) { + cs35l41_set_cspl_mbox_cmd(dev, reg, CSPL_MBOX_CMD_PAUSE); + regmap_update_bits(reg, CS35L41_PWR_CTRL2, + CS35L41_VMON_EN_MASK | CS35L41_IMON_EN_MASK, + 0 << CS35L41_VMON_EN_SHIFT | 0 << CS35L41_IMON_EN_SHIFT); + } + cs35l41_irq_release(cs35l41); + cs35l41->playback_started = false; +} + +static void cs35l41_hda_pre_playback_hook(struct device *dev, int action) +{ + struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); switch (action) { - case HDA_GEN_PCM_ACT_OPEN: - pm_runtime_get_sync(dev); + case HDA_GEN_PCM_ACT_CLEANUP: mutex_lock(&cs35l41->fw_mutex); - cs35l41->playback_started = true; - if (cs35l41->firmware_running) { - regmap_multi_reg_write(reg, cs35l41_hda_config_dsp, - ARRAY_SIZE(cs35l41_hda_config_dsp)); - regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2, - CS35L41_VMON_EN_MASK | CS35L41_IMON_EN_MASK, - 1 << CS35L41_VMON_EN_SHIFT | 1 << CS35L41_IMON_EN_SHIFT); - cs35l41_set_cspl_mbox_cmd(cs35l41->dev, cs35l41->regmap, - CSPL_MBOX_CMD_RESUME); - } else { - regmap_multi_reg_write(reg, cs35l41_hda_config, - ARRAY_SIZE(cs35l41_hda_config)); - } - ret = regmap_update_bits(reg, CS35L41_PWR_CTRL2, - CS35L41_AMP_EN_MASK, 1 << CS35L41_AMP_EN_SHIFT); - if (cs35l41->hw_cfg.bst_type == CS35L41_EXT_BOOST) - regmap_write(reg, CS35L41_GPIO1_CTRL1, 0x00008001); + cs35l41_hda_pause_start(dev); mutex_unlock(&cs35l41->fw_mutex); break; + default: + break; + } +} +static void cs35l41_hda_playback_hook(struct device *dev, int action) +{ + struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); + + switch (action) { + case HDA_GEN_PCM_ACT_OPEN: + /* + * All amps must be resumed before we can start playing back. + * This ensures, for external boost, that all amps are in AMP_SAFE mode. + * Do this in HDA_GEN_PCM_ACT_OPEN, since this is run prior to any of the + * other actions. + */ + pm_runtime_get_sync(dev); + break; case HDA_GEN_PCM_ACT_PREPARE: mutex_lock(&cs35l41->fw_mutex); - ret = cs35l41_global_enable(reg, cs35l41->hw_cfg.bst_type, 1, NULL); + cs35l41_hda_play_start(dev); mutex_unlock(&cs35l41->fw_mutex); break; case HDA_GEN_PCM_ACT_CLEANUP: mutex_lock(&cs35l41->fw_mutex); - regmap_multi_reg_write(reg, cs35l41_hda_mute, ARRAY_SIZE(cs35l41_hda_mute)); - ret = cs35l41_global_enable(reg, cs35l41->hw_cfg.bst_type, 0, NULL); + cs35l41_hda_pause_done(dev); mutex_unlock(&cs35l41->fw_mutex); break; case HDA_GEN_PCM_ACT_CLOSE: mutex_lock(&cs35l41->fw_mutex); - ret = regmap_update_bits(reg, CS35L41_PWR_CTRL2, - CS35L41_AMP_EN_MASK, 0 << CS35L41_AMP_EN_SHIFT); - if (cs35l41->hw_cfg.bst_type == CS35L41_EXT_BOOST) - regmap_write(reg, CS35L41_GPIO1_CTRL1, 0x00000001); - if (cs35l41->firmware_running) { - cs35l41_set_cspl_mbox_cmd(cs35l41->dev, cs35l41->regmap, - CSPL_MBOX_CMD_PAUSE); - regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2, - CS35L41_VMON_EN_MASK | CS35L41_IMON_EN_MASK, - 0 << CS35L41_VMON_EN_SHIFT | 0 << CS35L41_IMON_EN_SHIFT); + if (!cs35l41->firmware_running && cs35l41->request_fw_load && + !cs35l41->fw_request_ongoing) { + dev_info(dev, "Requesting Firmware Load after HDA_GEN_PCM_ACT_CLOSE\n"); + cs35l41->fw_request_ongoing = true; + schedule_work(&cs35l41->fw_load_work); } - cs35l41_irq_release(cs35l41); - cs35l41->playback_started = false; mutex_unlock(&cs35l41->fw_mutex); + /* + * Playback must be finished for all amps before we start runtime suspend. + * This ensures no amps are playing back when we start putting them to sleep. + */ pm_runtime_mark_last_busy(dev); pm_runtime_put_autosuspend(dev); break; default: - dev_warn(cs35l41->dev, "Playback action not supported: %d\n", action); break; } +} - if (ret) - dev_err(cs35l41->dev, "Regmap access fail: %d\n", ret); +static void cs35l41_hda_post_playback_hook(struct device *dev, int action) +{ + struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); + + switch (action) { + case HDA_GEN_PCM_ACT_PREPARE: + mutex_lock(&cs35l41->fw_mutex); + cs35l41_hda_play_done(dev); + mutex_unlock(&cs35l41->fw_mutex); + break; + default: + break; + } } static int cs35l41_hda_channel_map(struct device *dev, unsigned int tx_num, unsigned int *tx_slot, @@ -572,21 +665,62 @@ static int cs35l41_hda_channel_map(struct device *dev, unsigned int tx_num, unsi rx_slot); } -static void cs35l41_ready_for_reset(struct cs35l41_hda *cs35l41) +static int cs35l41_ready_for_reset(struct cs35l41_hda *cs35l41) { + int ret = 0; + mutex_lock(&cs35l41->fw_mutex); if (cs35l41->firmware_running) { regcache_cache_only(cs35l41->regmap, false); - cs35l41_exit_hibernate(cs35l41->dev, cs35l41->regmap); + ret = cs35l41_exit_hibernate(cs35l41->dev, cs35l41->regmap); + if (ret) { + dev_warn(cs35l41->dev, "Unable to exit Hibernate."); + goto err; + } + + /* Test key needs to be unlocked to allow the OTP settings to re-apply */ + cs35l41_test_key_unlock(cs35l41->dev, cs35l41->regmap); + ret = regcache_sync(cs35l41->regmap); + cs35l41_test_key_lock(cs35l41->dev, cs35l41->regmap); + if (ret) { + dev_err(cs35l41->dev, "Failed to restore register cache: %d\n", ret); + goto err; + } + + if (cs35l41->hw_cfg.bst_type == CS35L41_EXT_BOOST) + cs35l41_init_boost(cs35l41->dev, cs35l41->regmap, &cs35l41->hw_cfg); + cs35l41_shutdown_dsp(cs35l41); cs35l41_safe_reset(cs35l41->regmap, cs35l41->hw_cfg.bst_type); + } +err: + regcache_cache_only(cs35l41->regmap, true); + regcache_mark_dirty(cs35l41->regmap); + + mutex_unlock(&cs35l41->fw_mutex); - regcache_cache_only(cs35l41->regmap, true); - regcache_mark_dirty(cs35l41->regmap); + return ret; +} + +static int cs35l41_system_suspend_prep(struct device *dev) +{ + struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); + + dev_dbg(cs35l41->dev, "System Suspend Prepare\n"); + + if (cs35l41->hw_cfg.bst_type == CS35L41_EXT_BOOST_NO_VSPK_SWITCH) { + dev_err_once(cs35l41->dev, "System Suspend not supported\n"); + return 0; /* don't block the whole system suspend */ } + + mutex_lock(&cs35l41->fw_mutex); + if (cs35l41->playback_started) + cs35l41_hda_pause_start(dev); mutex_unlock(&cs35l41->fw_mutex); + + return 0; } static int cs35l41_system_suspend(struct device *dev) @@ -601,18 +735,28 @@ static int cs35l41_system_suspend(struct device *dev) return 0; /* don't block the whole system suspend */ } + mutex_lock(&cs35l41->fw_mutex); + if (cs35l41->playback_started) + cs35l41_hda_pause_done(dev); + mutex_unlock(&cs35l41->fw_mutex); + ret = pm_runtime_force_suspend(dev); - if (ret) + if (ret) { + dev_err(dev, "System Suspend Failed, unable to runtime suspend: %d\n", ret); return ret; + } /* Shutdown DSP before system suspend */ - cs35l41_ready_for_reset(cs35l41); + ret = cs35l41_ready_for_reset(cs35l41); + + if (ret) + dev_err(dev, "System Suspend Failed, not ready for Reset: %d\n", ret); /* * Reset GPIO may be shared, so cannot reset here. * However beyond this point, amps may be powered down. */ - return 0; + return ret; } static int cs35l41_system_resume(struct device *dev) @@ -635,9 +779,14 @@ static int cs35l41_system_resume(struct device *dev) usleep_range(2000, 2100); ret = pm_runtime_force_resume(dev); + if (ret) { + dev_err(dev, "System Resume Failed: Unable to runtime resume: %d\n", ret); + return ret; + } mutex_lock(&cs35l41->fw_mutex); - if (!ret && cs35l41->request_fw_load && !cs35l41->fw_request_ongoing) { + + if (cs35l41->request_fw_load && !cs35l41->fw_request_ongoing) { cs35l41->fw_request_ongoing = true; schedule_work(&cs35l41->fw_load_work); } @@ -669,20 +818,6 @@ static int cs35l41_runtime_suspend(struct device *dev) mutex_lock(&cs35l41->fw_mutex); - if (cs35l41->playback_started) { - regmap_multi_reg_write(cs35l41->regmap, cs35l41_hda_mute, - ARRAY_SIZE(cs35l41_hda_mute)); - cs35l41_global_enable(cs35l41->regmap, cs35l41->hw_cfg.bst_type, 0, NULL); - regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2, - CS35L41_AMP_EN_MASK, 0 << CS35L41_AMP_EN_SHIFT); - if (cs35l41->hw_cfg.bst_type == CS35L41_EXT_BOOST) - regmap_write(cs35l41->regmap, CS35L41_GPIO1_CTRL1, 0x00000001); - regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2, - CS35L41_VMON_EN_MASK | CS35L41_IMON_EN_MASK, - 0 << CS35L41_VMON_EN_SHIFT | 0 << CS35L41_IMON_EN_SHIFT); - cs35l41->playback_started = false; - } - if (cs35l41->firmware_running) { ret = cs35l41_enter_hibernate(cs35l41->dev, cs35l41->regmap, cs35l41->hw_cfg.bst_type); @@ -778,7 +913,12 @@ static int cs35l41_smart_amp(struct cs35l41_hda *cs35l41) goto clean_dsp; } - cs35l41_set_cspl_mbox_cmd(cs35l41->dev, cs35l41->regmap, CSPL_MBOX_CMD_PAUSE); + ret = cs35l41_set_cspl_mbox_cmd(cs35l41->dev, cs35l41->regmap, CSPL_MBOX_CMD_PAUSE); + if (ret) { + dev_err(cs35l41->dev, "Error waiting for DSP to pause: %u\n", ret); + goto clean_dsp; + } + cs35l41->firmware_running = true; return 0; @@ -937,6 +1077,7 @@ static int cs35l41_hda_bind(struct device *dev, struct device *master, void *mas { struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); struct hda_component *comps = master_data; + unsigned int sleep_flags; int ret = 0; if (!comps || cs35l41->index < 0 || cs35l41->index >= HDA_MAX_COMPONENTS) @@ -971,12 +1112,26 @@ static int cs35l41_hda_bind(struct device *dev, struct device *master, void *mas ret = cs35l41_create_controls(cs35l41); comps->playback_hook = cs35l41_hda_playback_hook; + comps->pre_playback_hook = cs35l41_hda_pre_playback_hook; + comps->post_playback_hook = cs35l41_hda_post_playback_hook; mutex_unlock(&cs35l41->fw_mutex); + sleep_flags = lock_system_sleep(); + if (!device_link_add(&comps->codec->core.dev, cs35l41->dev, DL_FLAG_STATELESS)) + dev_warn(dev, "Unable to create device link\n"); + unlock_system_sleep(sleep_flags); + pm_runtime_mark_last_busy(dev); pm_runtime_put_autosuspend(dev); + dev_info(cs35l41->dev, + "CS35L41 Bound - SSID: %s, BST: %d, VSPK: %d, CH: %c, FW EN: %d, SPKID: %d\n", + cs35l41->acpi_subsystem_id, cs35l41->hw_cfg.bst_type, + cs35l41->hw_cfg.gpio1.func == CS35l41_VSPK_SWITCH, + cs35l41->hw_cfg.spk_pos ? 'R' : 'L', + cs35l41->firmware_running, cs35l41->speaker_id); + return ret; } @@ -984,9 +1139,14 @@ static void cs35l41_hda_unbind(struct device *dev, struct device *master, void * { struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev); struct hda_component *comps = master_data; + unsigned int sleep_flags; - if (comps[cs35l41->index].dev == dev) + if (comps[cs35l41->index].dev == dev) { memset(&comps[cs35l41->index], 0, sizeof(*comps)); + sleep_flags = lock_system_sleep(); + device_link_remove(&comps->codec->core.dev, cs35l41->dev); + unlock_system_sleep(sleep_flags); + } } static const struct component_ops cs35l41_hda_comp_ops = { @@ -1156,8 +1316,7 @@ static int cs35l41_hda_apply_properties(struct cs35l41_hda *cs35l41) return cs35l41_hda_channel_map(cs35l41->dev, 0, NULL, 1, &hw_cfg->spk_pos); } -static int cs35l41_get_speaker_id(struct device *dev, int amp_index, - int num_amps, int fixed_gpio_id) +int cs35l41_get_speaker_id(struct device *dev, int amp_index, int num_amps, int fixed_gpio_id) { struct gpio_desc *speaker_id_desc; int speaker_id = -ENODEV; @@ -1211,49 +1370,6 @@ static int cs35l41_get_speaker_id(struct device *dev, int amp_index, return speaker_id; } -/* - * Device CLSA010(0/1) doesn't have _DSD so a gpiod_get by the label reset won't work. - * And devices created by serial-multi-instantiate don't have their device struct - * pointing to the correct fwnode, so acpi_dev must be used here. - * And devm functions expect that the device requesting the resource has the correct - * fwnode. - */ -static int cs35l41_no_acpi_dsd(struct cs35l41_hda *cs35l41, struct device *physdev, int id, - const char *hid) -{ - struct cs35l41_hw_cfg *hw_cfg = &cs35l41->hw_cfg; - - /* check I2C address to assign the index */ - cs35l41->index = id == 0x40 ? 0 : 1; - cs35l41->channel_index = 0; - cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, 0, GPIOD_OUT_HIGH); - cs35l41->speaker_id = cs35l41_get_speaker_id(physdev, 0, 0, 2); - hw_cfg->spk_pos = cs35l41->index; - hw_cfg->gpio2.func = CS35L41_INTERRUPT; - hw_cfg->gpio2.valid = true; - hw_cfg->valid = true; - - if (strncmp(hid, "CLSA0100", 8) == 0) { - hw_cfg->bst_type = CS35L41_EXT_BOOST_NO_VSPK_SWITCH; - } else if (strncmp(hid, "CLSA0101", 8) == 0) { - hw_cfg->bst_type = CS35L41_EXT_BOOST; - hw_cfg->gpio1.func = CS35l41_VSPK_SWITCH; - hw_cfg->gpio1.valid = true; - } else { - /* - * Note: CLSA010(0/1) are special cases which use a slightly different design. - * All other HIDs e.g. CSC3551 require valid ACPI _DSD properties to be supported. - */ - dev_err(cs35l41->dev, "Error: ACPI _DSD Properties are missing for HID %s.\n", hid); - hw_cfg->valid = false; - hw_cfg->gpio1.valid = false; - hw_cfg->gpio2.valid = false; - return -EINVAL; - } - - return 0; -} - static int cs35l41_hda_read_acpi(struct cs35l41_hda *cs35l41, const char *hid, int id) { struct cs35l41_hw_cfg *hw_cfg = &cs35l41->hw_cfg; @@ -1279,12 +1395,17 @@ static int cs35l41_hda_read_acpi(struct cs35l41_hda *cs35l41, const char *hid, i sub = NULL; cs35l41->acpi_subsystem_id = sub; + ret = cs35l41_add_dsd_properties(cs35l41, physdev, id, hid); + if (!ret) { + dev_info(cs35l41->dev, "Using extra _DSD properties, bypassing _DSD in ACPI\n"); + goto put_physdev; + } + property = "cirrus,dev-index"; ret = device_property_count_u32(physdev, property); - if (ret <= 0) { - ret = cs35l41_no_acpi_dsd(cs35l41, physdev, id, hid); - goto err_put_physdev; - } + if (ret <= 0) + goto err; + if (ret > ARRAY_SIZE(values)) { ret = -EINVAL; goto err; @@ -1374,7 +1495,10 @@ static int cs35l41_hda_read_acpi(struct cs35l41_hda *cs35l41, const char *hid, i err: dev_err(cs35l41->dev, "Failed property %s: %d\n", property, ret); -err_put_physdev: + hw_cfg->valid = false; + hw_cfg->gpio1.valid = false; + hw_cfg->gpio2.valid = false; +put_physdev: put_device(physdev); return ret; @@ -1477,6 +1601,11 @@ int cs35l41_hda_probe(struct device *dev, const char *device_name, int id, int i if (ret) goto err; + ret = regmap_multi_reg_write(cs35l41->regmap, cs35l41_hda_mute, + ARRAY_SIZE(cs35l41_hda_mute)); + if (ret) + goto err; + INIT_WORK(&cs35l41->fw_load_work, cs35l41_fw_load_work); mutex_init(&cs35l41->fw_mutex); @@ -1542,6 +1671,7 @@ EXPORT_SYMBOL_NS_GPL(cs35l41_hda_remove, SND_HDA_SCODEC_CS35L41); const struct dev_pm_ops cs35l41_hda_pm_ops = { RUNTIME_PM_OPS(cs35l41_runtime_suspend, cs35l41_runtime_resume, cs35l41_runtime_idle) + .prepare = cs35l41_system_suspend_prep, SYSTEM_SLEEP_PM_OPS(cs35l41_system_suspend, cs35l41_system_resume) }; EXPORT_SYMBOL_NS_GPL(cs35l41_hda_pm_ops, SND_HDA_SCODEC_CS35L41); diff --git a/sound/pci/hda/cs35l41_hda.h b/sound/pci/hda/cs35l41_hda.h index bdb35f3be68a..b93bf762976e 100644 --- a/sound/pci/hda/cs35l41_hda.h +++ b/sound/pci/hda/cs35l41_hda.h @@ -83,5 +83,6 @@ extern const struct dev_pm_ops cs35l41_hda_pm_ops; int cs35l41_hda_probe(struct device *dev, const char *device_name, int id, int irq, struct regmap *regmap); void cs35l41_hda_remove(struct device *dev); +int cs35l41_get_speaker_id(struct device *dev, int amp_index, int num_amps, int fixed_gpio_id); #endif /*__CS35L41_HDA_H__*/ diff --git a/sound/pci/hda/cs35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c new file mode 100644 index 000000000000..b62a4e6968e2 --- /dev/null +++ b/sound/pci/hda/cs35l41_hda_property.c @@ -0,0 +1,105 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// CS35L41 ALSA HDA Property driver +// +// Copyright 2023 Cirrus Logic, Inc. +// +// Author: Stefan Binding <sbinding@opensource.cirrus.com> + +#include <linux/gpio/consumer.h> +#include <linux/string.h> +#include "cs35l41_hda_property.h" + +/* + * Device CLSA010(0/1) doesn't have _DSD so a gpiod_get by the label reset won't work. + * And devices created by serial-multi-instantiate don't have their device struct + * pointing to the correct fwnode, so acpi_dev must be used here. + * And devm functions expect that the device requesting the resource has the correct + * fwnode. + */ +static int lenovo_legion_no_acpi(struct cs35l41_hda *cs35l41, struct device *physdev, int id, + const char *hid) +{ + struct cs35l41_hw_cfg *hw_cfg = &cs35l41->hw_cfg; + + /* check I2C address to assign the index */ + cs35l41->index = id == 0x40 ? 0 : 1; + cs35l41->channel_index = 0; + cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, 0, GPIOD_OUT_HIGH); + cs35l41->speaker_id = cs35l41_get_speaker_id(physdev, 0, 0, 2); + hw_cfg->spk_pos = cs35l41->index; + hw_cfg->gpio2.func = CS35L41_INTERRUPT; + hw_cfg->gpio2.valid = true; + hw_cfg->valid = true; + + if (strcmp(hid, "CLSA0100") == 0) { + hw_cfg->bst_type = CS35L41_EXT_BOOST_NO_VSPK_SWITCH; + } else if (strcmp(hid, "CLSA0101") == 0) { + hw_cfg->bst_type = CS35L41_EXT_BOOST; + hw_cfg->gpio1.func = CS35l41_VSPK_SWITCH; + hw_cfg->gpio1.valid = true; + } + + return 0; +} + +/* + * Device 103C89C6 does have _DSD, however it is setup to use the wrong boost type. + * We can override the _DSD to correct the boost type here. + * Since this laptop has valid ACPI, we do not need to handle cs-gpios, since that already exists + * in the ACPI. + */ +static int hp_vision_acpi_fix(struct cs35l41_hda *cs35l41, struct device *physdev, int id, + const char *hid) +{ + struct cs35l41_hw_cfg *hw_cfg = &cs35l41->hw_cfg; + + dev_info(cs35l41->dev, "Adding DSD properties for %s\n", cs35l41->acpi_subsystem_id); + + cs35l41->index = id; + cs35l41->channel_index = 0; + cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, 1, GPIOD_OUT_HIGH); + cs35l41->speaker_id = -ENOENT; + hw_cfg->spk_pos = cs35l41->index ? 1 : 0; // right:left + hw_cfg->gpio1.func = CS35L41_NOT_USED; + hw_cfg->gpio1.valid = true; + hw_cfg->gpio2.func = CS35L41_INTERRUPT; + hw_cfg->gpio2.valid = true; + hw_cfg->bst_type = CS35L41_INT_BOOST; + hw_cfg->bst_ind = 1000; + hw_cfg->bst_ipk = 4500; + hw_cfg->bst_cap = 24; + hw_cfg->valid = true; + + return 0; +} + +struct cs35l41_prop_model { + const char *hid; + const char *ssid; + int (*add_prop)(struct cs35l41_hda *cs35l41, struct device *physdev, int id, + const char *hid); +}; + +static const struct cs35l41_prop_model cs35l41_prop_model_table[] = { + { "CLSA0100", NULL, lenovo_legion_no_acpi }, + { "CLSA0101", NULL, lenovo_legion_no_acpi }, + { "CSC3551", "103C89C6", hp_vision_acpi_fix }, + {} +}; + +int cs35l41_add_dsd_properties(struct cs35l41_hda *cs35l41, struct device *physdev, int id, + const char *hid) +{ + const struct cs35l41_prop_model *model; + + for (model = cs35l41_prop_model_table; model->hid; model++) { + if (!strcmp(model->hid, hid) && + (!model->ssid || + (cs35l41->acpi_subsystem_id && + !strcmp(model->ssid, cs35l41->acpi_subsystem_id)))) + return model->add_prop(cs35l41, physdev, id, hid); + } + + return -ENOENT; +} diff --git a/sound/pci/hda/cs35l41_hda_property.h b/sound/pci/hda/cs35l41_hda_property.h new file mode 100644 index 000000000000..fd834042e2fd --- /dev/null +++ b/sound/pci/hda/cs35l41_hda_property.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * CS35L41 ALSA HDA Property driver + * + * Copyright 2023 Cirrus Logic, Inc. + * + * Author: Stefan Binding <sbinding@opensource.cirrus.com> + */ + +#ifndef CS35L41_HDA_PROP_H +#define CS35L41_HDA_PROP_H + +#include <linux/device.h> +#include "cs35l41_hda.h" + +int cs35l41_add_dsd_properties(struct cs35l41_hda *cs35l41, struct device *physdev, int id, + const char *hid); +#endif /* CS35L41_HDA_PROP_H */ diff --git a/sound/pci/hda/cs35l56_hda.c b/sound/pci/hda/cs35l56_hda.c new file mode 100644 index 000000000000..76b9c685560b --- /dev/null +++ b/sound/pci/hda/cs35l56_hda.c @@ -0,0 +1,1034 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// HDA audio driver for Cirrus Logic CS35L56 smart amp +// +// Copyright (C) 2023 Cirrus Logic, Inc. and +// Cirrus Logic International Semiconductor Ltd. +// + +#include <linux/acpi.h> +#include <linux/debugfs.h> +#include <linux/gpio/consumer.h> +#include <linux/module.h> +#include <linux/pm_runtime.h> +#include <linux/regmap.h> +#include <linux/slab.h> +#include <sound/core.h> +#include <sound/hda_codec.h> +#include <sound/tlv.h> +#include "cs35l56_hda.h" +#include "hda_component.h" +#include "hda_cs_dsp_ctl.h" +#include "hda_generic.h" + + /* + * The cs35l56_hda_dai_config[] reg sequence configures the device as + * ASP1_BCLK_FREQ = 3.072 MHz + * ASP1_RX_WIDTH = 32 cycles per slot, ASP1_TX_WIDTH = 32 cycles per slot, ASP1_FMT = I2S + * ASP1_DOUT_HIZ_CONTROL = Hi-Z during unused timeslots + * ASP1_RX_WL = 24 bits per sample + * ASP1_TX_WL = 24 bits per sample + * ASP1_RXn_EN 1..3 and ASP1_TXn_EN 1..4 disabled + */ +static const struct reg_sequence cs35l56_hda_dai_config[] = { + { CS35L56_ASP1_CONTROL1, 0x00000021 }, + { CS35L56_ASP1_CONTROL2, 0x20200200 }, + { CS35L56_ASP1_CONTROL3, 0x00000003 }, + { CS35L56_ASP1_DATA_CONTROL5, 0x00000018 }, + { CS35L56_ASP1_DATA_CONTROL1, 0x00000018 }, + { CS35L56_ASP1_ENABLES1, 0x00000000 }, +}; + +static void cs35l56_hda_play(struct cs35l56_hda *cs35l56) +{ + unsigned int val; + int ret; + + pm_runtime_get_sync(cs35l56->base.dev); + ret = cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_AUDIO_PLAY); + if (ret == 0) { + /* Wait for firmware to enter PS0 power state */ + ret = regmap_read_poll_timeout(cs35l56->base.regmap, + CS35L56_TRANSDUCER_ACTUAL_PS, + val, (val == CS35L56_PS0), + CS35L56_PS0_POLL_US, + CS35L56_PS0_TIMEOUT_US); + if (ret) + dev_warn(cs35l56->base.dev, "PS0 wait failed: %d\n", ret); + } + regmap_set_bits(cs35l56->base.regmap, CS35L56_ASP1_ENABLES1, + BIT(CS35L56_ASP_RX1_EN_SHIFT) | BIT(CS35L56_ASP_RX2_EN_SHIFT) | + cs35l56->asp_tx_mask); + cs35l56->playing = true; +} + +static void cs35l56_hda_pause(struct cs35l56_hda *cs35l56) +{ + cs35l56->playing = false; + cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_AUDIO_PAUSE); + regmap_clear_bits(cs35l56->base.regmap, CS35L56_ASP1_ENABLES1, + BIT(CS35L56_ASP_RX1_EN_SHIFT) | BIT(CS35L56_ASP_RX2_EN_SHIFT) | + BIT(CS35L56_ASP_TX1_EN_SHIFT) | BIT(CS35L56_ASP_TX2_EN_SHIFT) | + BIT(CS35L56_ASP_TX3_EN_SHIFT) | BIT(CS35L56_ASP_TX4_EN_SHIFT)); + + pm_runtime_mark_last_busy(cs35l56->base.dev); + pm_runtime_put_autosuspend(cs35l56->base.dev); +} + +static void cs35l56_hda_playback_hook(struct device *dev, int action) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + dev_dbg(cs35l56->base.dev, "%s()%d: action: %d\n", __func__, __LINE__, action); + + switch (action) { + case HDA_GEN_PCM_ACT_PREPARE: + if (cs35l56->playing) + break; + + /* If we're suspended: flag that resume should start playback */ + if (cs35l56->suspended) { + cs35l56->playing = true; + break; + } + + cs35l56_hda_play(cs35l56); + break; + case HDA_GEN_PCM_ACT_CLEANUP: + if (!cs35l56->playing) + break; + + cs35l56_hda_pause(cs35l56); + break; + default: + break; + } +} + +static int __maybe_unused cs35l56_hda_runtime_suspend(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + if (cs35l56->cs_dsp.booted) + cs_dsp_stop(&cs35l56->cs_dsp); + + return cs35l56_runtime_suspend_common(&cs35l56->base); +} + +static int __maybe_unused cs35l56_hda_runtime_resume(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + int ret; + + ret = cs35l56_runtime_resume_common(&cs35l56->base, false); + if (ret < 0) + return ret; + + if (cs35l56->cs_dsp.booted) { + ret = cs_dsp_run(&cs35l56->cs_dsp); + if (ret) { + dev_dbg(cs35l56->base.dev, "%s: cs_dsp_run ret %d\n", __func__, ret); + goto err; + } + } + + return 0; + +err: + cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_ALLOW_AUTO_HIBERNATE); + regmap_write(cs35l56->base.regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, + CS35L56_MBOX_CMD_HIBERNATE_NOW); + + regcache_cache_only(cs35l56->base.regmap, true); + + return ret; +} + +static int cs35l56_hda_mixer_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = CS35L56_NUM_INPUT_SRC; + if (uinfo->value.enumerated.item >= CS35L56_NUM_INPUT_SRC) + uinfo->value.enumerated.item = CS35L56_NUM_INPUT_SRC - 1; + strscpy(uinfo->value.enumerated.name, cs35l56_tx_input_texts[uinfo->value.enumerated.item], + sizeof(uinfo->value.enumerated.name)); + + return 0; +} + +static int cs35l56_hda_mixer_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct cs35l56_hda *cs35l56 = (struct cs35l56_hda *)kcontrol->private_data; + unsigned int reg_val; + int i; + + regmap_read(cs35l56->base.regmap, kcontrol->private_value, ®_val); + reg_val &= CS35L56_ASP_TXn_SRC_MASK; + + for (i = 0; i < CS35L56_NUM_INPUT_SRC; ++i) { + if (cs35l56_tx_input_values[i] == reg_val) { + ucontrol->value.enumerated.item[0] = i; + break; + } + } + + return 0; +} + +static int cs35l56_hda_mixer_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct cs35l56_hda *cs35l56 = (struct cs35l56_hda *)kcontrol->private_data; + unsigned int item = ucontrol->value.enumerated.item[0]; + bool changed; + + if (item >= CS35L56_NUM_INPUT_SRC) + return -EINVAL; + + regmap_update_bits_check(cs35l56->base.regmap, kcontrol->private_value, + CS35L56_INPUT_MASK, cs35l56_tx_input_values[item], + &changed); + + return changed; +} + +static int cs35l56_hda_posture_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = CS35L56_MAIN_POSTURE_MIN; + uinfo->value.integer.max = CS35L56_MAIN_POSTURE_MAX; + return 0; +} + +static int cs35l56_hda_posture_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct cs35l56_hda *cs35l56 = (struct cs35l56_hda *)kcontrol->private_data; + unsigned int pos; + int ret; + + ret = regmap_read(cs35l56->base.regmap, CS35L56_MAIN_POSTURE_NUMBER, &pos); + if (ret) + return ret; + + ucontrol->value.integer.value[0] = pos; + + return ret; +} + +static int cs35l56_hda_posture_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct cs35l56_hda *cs35l56 = (struct cs35l56_hda *)kcontrol->private_data; + unsigned long pos = ucontrol->value.integer.value[0]; + bool changed; + int ret; + + if ((pos < CS35L56_MAIN_POSTURE_MIN) || + (pos > CS35L56_MAIN_POSTURE_MAX)) + return -EINVAL; + + ret = regmap_update_bits_check(cs35l56->base.regmap, + CS35L56_MAIN_POSTURE_NUMBER, + CS35L56_MAIN_POSTURE_MASK, + pos, &changed); + if (ret) + return ret; + + return changed; +} + +static const struct { + const char *name; + unsigned int reg; +} cs35l56_hda_mixer_controls[] = { + { "ASP1 TX1 Source", CS35L56_ASP1TX1_INPUT }, + { "ASP1 TX2 Source", CS35L56_ASP1TX2_INPUT }, + { "ASP1 TX3 Source", CS35L56_ASP1TX3_INPUT }, + { "ASP1 TX4 Source", CS35L56_ASP1TX4_INPUT }, +}; + +static const DECLARE_TLV_DB_SCALE(cs35l56_hda_vol_tlv, -10000, 25, 0); + +static int cs35l56_hda_vol_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.step = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = CS35L56_MAIN_RENDER_USER_VOLUME_MAX - + CS35L56_MAIN_RENDER_USER_VOLUME_MIN; + + return 0; +} + +static int cs35l56_hda_vol_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct cs35l56_hda *cs35l56 = (struct cs35l56_hda *)kcontrol->private_data; + unsigned int raw_vol; + int vol; + int ret; + + ret = regmap_read(cs35l56->base.regmap, CS35L56_MAIN_RENDER_USER_VOLUME, &raw_vol); + + if (ret) + return ret; + + vol = (s16)(raw_vol & 0xFFFF); + vol >>= CS35L56_MAIN_RENDER_USER_VOLUME_SHIFT; + + if (vol & BIT(CS35L56_MAIN_RENDER_USER_VOLUME_SIGNBIT)) + vol |= ~((int)(BIT(CS35L56_MAIN_RENDER_USER_VOLUME_SIGNBIT) - 1)); + + ucontrol->value.integer.value[0] = vol - CS35L56_MAIN_RENDER_USER_VOLUME_MIN; + + return 0; +} + +static int cs35l56_hda_vol_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct cs35l56_hda *cs35l56 = (struct cs35l56_hda *)kcontrol->private_data; + long vol = ucontrol->value.integer.value[0]; + unsigned int raw_vol; + bool changed; + int ret; + + if ((vol < 0) || (vol > (CS35L56_MAIN_RENDER_USER_VOLUME_MAX - + CS35L56_MAIN_RENDER_USER_VOLUME_MIN))) + return -EINVAL; + + raw_vol = (vol + CS35L56_MAIN_RENDER_USER_VOLUME_MIN) << + CS35L56_MAIN_RENDER_USER_VOLUME_SHIFT; + + ret = regmap_update_bits_check(cs35l56->base.regmap, + CS35L56_MAIN_RENDER_USER_VOLUME, + CS35L56_MAIN_RENDER_USER_VOLUME_MASK, + raw_vol, &changed); + if (ret) + return ret; + + return changed; +} + +static void cs35l56_hda_create_controls(struct cs35l56_hda *cs35l56) +{ + struct snd_kcontrol_new ctl_template = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = cs35l56_hda_posture_info, + .get = cs35l56_hda_posture_get, + .put = cs35l56_hda_posture_put, + }; + char name[64]; + int i; + + snprintf(name, sizeof(name), "%s Posture Number", cs35l56->amp_name); + ctl_template.name = name; + cs35l56->posture_ctl = snd_ctl_new1(&ctl_template, cs35l56); + if (snd_ctl_add(cs35l56->codec->card, cs35l56->posture_ctl)) + dev_err(cs35l56->base.dev, "Failed to add KControl: %s\n", ctl_template.name); + + /* Mixer controls */ + ctl_template.info = cs35l56_hda_mixer_info; + ctl_template.get = cs35l56_hda_mixer_get; + ctl_template.put = cs35l56_hda_mixer_put; + + BUILD_BUG_ON(ARRAY_SIZE(cs35l56->mixer_ctl) != ARRAY_SIZE(cs35l56_hda_mixer_controls)); + + for (i = 0; i < ARRAY_SIZE(cs35l56_hda_mixer_controls); ++i) { + snprintf(name, sizeof(name), "%s %s", cs35l56->amp_name, + cs35l56_hda_mixer_controls[i].name); + ctl_template.private_value = cs35l56_hda_mixer_controls[i].reg; + cs35l56->mixer_ctl[i] = snd_ctl_new1(&ctl_template, cs35l56); + if (snd_ctl_add(cs35l56->codec->card, cs35l56->mixer_ctl[i])) { + dev_err(cs35l56->base.dev, "Failed to add KControl: %s\n", + ctl_template.name); + } + } + + ctl_template.info = cs35l56_hda_vol_info; + ctl_template.get = cs35l56_hda_vol_get; + ctl_template.put = cs35l56_hda_vol_put; + ctl_template.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ); + ctl_template.tlv.p = cs35l56_hda_vol_tlv; + snprintf(name, sizeof(name), "%s Speaker Playback Volume", cs35l56->amp_name); + ctl_template.name = name; + cs35l56->volume_ctl = snd_ctl_new1(&ctl_template, cs35l56); + if (snd_ctl_add(cs35l56->codec->card, cs35l56->volume_ctl)) + dev_err(cs35l56->base.dev, "Failed to add KControl: %s\n", ctl_template.name); +} + +static void cs35l56_hda_remove_controls(struct cs35l56_hda *cs35l56) +{ + int i; + + for (i = ARRAY_SIZE(cs35l56->mixer_ctl) - 1; i >= 0; i--) + snd_ctl_remove(cs35l56->codec->card, cs35l56->mixer_ctl[i]); + + snd_ctl_remove(cs35l56->codec->card, cs35l56->posture_ctl); + snd_ctl_remove(cs35l56->codec->card, cs35l56->volume_ctl); +} + +static const struct cs_dsp_client_ops cs35l56_hda_client_ops = { + .control_remove = hda_cs_dsp_control_remove, +}; + +static int cs35l56_hda_request_firmware_file(struct cs35l56_hda *cs35l56, + const struct firmware **firmware, char **filename, + const char *dir, const char *system_name, + const char *amp_name, + const char *filetype) +{ + char *s, c; + int ret = 0; + + if (system_name && amp_name) + *filename = kasprintf(GFP_KERNEL, "%scs35l56%s-%02x-dsp1-misc-%s-%s.%s", dir, + cs35l56->base.secured ? "s" : "", cs35l56->base.rev, + system_name, amp_name, filetype); + else if (system_name) + *filename = kasprintf(GFP_KERNEL, "%scs35l56%s-%02x-dsp1-misc-%s.%s", dir, + cs35l56->base.secured ? "s" : "", cs35l56->base.rev, + system_name, filetype); + else + *filename = kasprintf(GFP_KERNEL, "%scs35l56%s-%02x-dsp1-misc.%s", dir, + cs35l56->base.secured ? "s" : "", cs35l56->base.rev, + filetype); + + if (!*filename) + return -ENOMEM; + + /* + * Make sure that filename is lower-case and any non alpha-numeric + * characters except full stop and forward slash are replaced with + * hyphens. + */ + s = *filename; + while (*s) { + c = *s; + if (isalnum(c)) + *s = tolower(c); + else if (c != '.' && c != '/') + *s = '-'; + s++; + } + + ret = firmware_request_nowarn(firmware, *filename, cs35l56->base.dev); + if (ret) { + dev_dbg(cs35l56->base.dev, "Failed to request '%s'\n", *filename); + kfree(*filename); + *filename = NULL; + return ret; + } + + dev_dbg(cs35l56->base.dev, "Found '%s'\n", *filename); + + return 0; +} + +static const char cirrus_dir[] = "cirrus/"; +static void cs35l56_hda_request_firmware_files(struct cs35l56_hda *cs35l56, + const struct firmware **wmfw_firmware, + char **wmfw_filename, + const struct firmware **coeff_firmware, + char **coeff_filename) +{ + const char *system_name = cs35l56->system_name; + const char *amp_name = cs35l56->amp_name; + int ret; + + if (system_name && amp_name) { + if (!cs35l56_hda_request_firmware_file(cs35l56, wmfw_firmware, wmfw_filename, + cirrus_dir, system_name, amp_name, "wmfw")) { + cs35l56_hda_request_firmware_file(cs35l56, coeff_firmware, coeff_filename, + cirrus_dir, system_name, amp_name, "bin"); + return; + } + } + + if (system_name) { + if (!cs35l56_hda_request_firmware_file(cs35l56, wmfw_firmware, wmfw_filename, + cirrus_dir, system_name, NULL, "wmfw")) { + if (amp_name) + cs35l56_hda_request_firmware_file(cs35l56, + coeff_firmware, coeff_filename, + cirrus_dir, system_name, + amp_name, "bin"); + if (!*coeff_firmware) + cs35l56_hda_request_firmware_file(cs35l56, + coeff_firmware, coeff_filename, + cirrus_dir, system_name, + NULL, "bin"); + return; + } + } + + ret = cs35l56_hda_request_firmware_file(cs35l56, wmfw_firmware, wmfw_filename, + cirrus_dir, NULL, NULL, "wmfw"); + if (!ret) { + cs35l56_hda_request_firmware_file(cs35l56, coeff_firmware, coeff_filename, + cirrus_dir, NULL, NULL, "bin"); + return; + } + + /* When a firmware file is not found must still search for the coeff files */ + if (system_name) { + if (amp_name) + cs35l56_hda_request_firmware_file(cs35l56, coeff_firmware, coeff_filename, + cirrus_dir, system_name, amp_name, "bin"); + if (!*coeff_firmware) + cs35l56_hda_request_firmware_file(cs35l56, coeff_firmware, coeff_filename, + cirrus_dir, system_name, NULL, "bin"); + } + + if (!*coeff_firmware) + cs35l56_hda_request_firmware_file(cs35l56, coeff_firmware, coeff_filename, + cirrus_dir, NULL, NULL, "bin"); +} + +static void cs35l56_hda_release_firmware_files(const struct firmware *wmfw_firmware, + char *wmfw_filename, + const struct firmware *coeff_firmware, + char *coeff_filename) +{ + if (wmfw_firmware) + release_firmware(wmfw_firmware); + kfree(wmfw_filename); + + if (coeff_firmware) + release_firmware(coeff_firmware); + kfree(coeff_filename); +} + +static void cs35l56_hda_add_dsp_controls(struct cs35l56_hda *cs35l56) +{ + struct hda_cs_dsp_ctl_info info; + + info.device_name = cs35l56->amp_name; + info.fw_type = HDA_CS_DSP_FW_MISC; + info.card = cs35l56->codec->card; + + hda_cs_dsp_add_controls(&cs35l56->cs_dsp, &info); +} + +static int cs35l56_hda_fw_load(struct cs35l56_hda *cs35l56) +{ + const struct firmware *coeff_firmware = NULL; + const struct firmware *wmfw_firmware = NULL; + char *coeff_filename = NULL; + char *wmfw_filename = NULL; + unsigned int firmware_missing; + int ret = 0; + + /* Prepare for a new DSP power-up */ + if (cs35l56->base.fw_patched) + cs_dsp_power_down(&cs35l56->cs_dsp); + + cs35l56->base.fw_patched = false; + + pm_runtime_get_sync(cs35l56->base.dev); + + ret = regmap_read(cs35l56->base.regmap, CS35L56_PROTECTION_STATUS, &firmware_missing); + if (ret) { + dev_err(cs35l56->base.dev, "Failed to read PROTECTION_STATUS: %d\n", ret); + goto err_pm_put; + } + + firmware_missing &= CS35L56_FIRMWARE_MISSING; + + /* + * Firmware can only be downloaded if the CS35L56 is secured or is + * running from the built-in ROM. If it is secured the BIOS will have + * downloaded firmware, and the wmfw/bin files will only contain + * tunings that are safe to download with the firmware running. + */ + if (cs35l56->base.secured || firmware_missing) { + cs35l56_hda_request_firmware_files(cs35l56, &wmfw_firmware, &wmfw_filename, + &coeff_firmware, &coeff_filename); + } + + /* + * If the BIOS didn't patch the firmware a bin file is mandatory to + * enable the ASP· + */ + if (!coeff_firmware && firmware_missing) { + dev_err(cs35l56->base.dev, ".bin file required but not found\n"); + ret = -ENOENT; + goto err_fw_release; + } + + mutex_lock(&cs35l56->base.irq_lock); + + /* + * When the device is running in secure mode the firmware files can + * only contain insecure tunings and therefore we do not need to + * shutdown the firmware to apply them and can use the lower cost + * reinit sequence instead. + */ + if (!cs35l56->base.secured && (wmfw_firmware || coeff_firmware)) { + ret = cs35l56_firmware_shutdown(&cs35l56->base); + if (ret) + goto err; + } + + ret = cs_dsp_power_up(&cs35l56->cs_dsp, wmfw_firmware, wmfw_filename, + coeff_firmware, coeff_filename, "misc"); + if (ret) { + dev_dbg(cs35l56->base.dev, "%s: cs_dsp_power_up ret %d\n", __func__, ret); + goto err; + } + + if (wmfw_filename) + dev_dbg(cs35l56->base.dev, "Loaded WMFW Firmware: %s\n", wmfw_filename); + + if (coeff_filename) + dev_dbg(cs35l56->base.dev, "Loaded Coefficients: %s\n", coeff_filename); + + if (cs35l56->base.secured) { + ret = cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_AUDIO_REINIT); + if (ret) + goto err_powered_up; + } else if (wmfw_firmware || coeff_firmware) { + /* If we downloaded firmware, reset the device and wait for it to boot */ + cs35l56_system_reset(&cs35l56->base, false); + regcache_mark_dirty(cs35l56->base.regmap); + ret = cs35l56_wait_for_firmware_boot(&cs35l56->base); + if (ret) + goto err_powered_up; + } + + /* Disable auto-hibernate so that runtime_pm has control */ + ret = cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE); + if (ret) + goto err_powered_up; + + regcache_sync(cs35l56->base.regmap); + + regmap_clear_bits(cs35l56->base.regmap, CS35L56_PROTECTION_STATUS, + CS35L56_FIRMWARE_MISSING); + cs35l56->base.fw_patched = true; + + ret = cs_dsp_run(&cs35l56->cs_dsp); + if (ret) + dev_dbg(cs35l56->base.dev, "%s: cs_dsp_run ret %d\n", __func__, ret); + +err_powered_up: + if (!cs35l56->base.fw_patched) + cs_dsp_power_down(&cs35l56->cs_dsp); +err: + mutex_unlock(&cs35l56->base.irq_lock); +err_fw_release: + cs35l56_hda_release_firmware_files(wmfw_firmware, wmfw_filename, + coeff_firmware, coeff_filename); +err_pm_put: + pm_runtime_put(cs35l56->base.dev); + + return ret; +} + +static int cs35l56_hda_bind(struct device *dev, struct device *master, void *master_data) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + struct hda_component *comps = master_data; + int ret; + + if (!comps || cs35l56->index < 0 || cs35l56->index >= HDA_MAX_COMPONENTS) + return -EINVAL; + + comps = &comps[cs35l56->index]; + if (comps->dev) + return -EBUSY; + + comps->dev = dev; + cs35l56->codec = comps->codec; + strscpy(comps->name, dev_name(dev), sizeof(comps->name)); + comps->playback_hook = cs35l56_hda_playback_hook; + + ret = cs35l56_hda_fw_load(cs35l56); + if (ret) + return ret; + + cs35l56_hda_create_controls(cs35l56); + cs35l56_hda_add_dsp_controls(cs35l56); + +#if IS_ENABLED(CONFIG_SND_DEBUG) + cs35l56->debugfs_root = debugfs_create_dir(dev_name(cs35l56->base.dev), sound_debugfs_root); + cs_dsp_init_debugfs(&cs35l56->cs_dsp, cs35l56->debugfs_root); +#endif + + dev_dbg(cs35l56->base.dev, "Bound\n"); + + return 0; +} + +static void cs35l56_hda_unbind(struct device *dev, struct device *master, void *master_data) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + struct hda_component *comps = master_data; + + cs35l56_hda_remove_controls(cs35l56); + +#if IS_ENABLED(CONFIG_SND_DEBUG) + cs_dsp_cleanup_debugfs(&cs35l56->cs_dsp); + debugfs_remove_recursive(cs35l56->debugfs_root); +#endif + + if (cs35l56->base.fw_patched) + cs_dsp_power_down(&cs35l56->cs_dsp); + + cs_dsp_remove(&cs35l56->cs_dsp); + + if (comps[cs35l56->index].dev == dev) + memset(&comps[cs35l56->index], 0, sizeof(*comps)); + + dev_dbg(cs35l56->base.dev, "Unbound\n"); +} + +static const struct component_ops cs35l56_hda_comp_ops = { + .bind = cs35l56_hda_bind, + .unbind = cs35l56_hda_unbind, +}; + +static int cs35l56_hda_system_suspend(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + if (cs35l56->playing) + cs35l56_hda_pause(cs35l56); + + cs35l56->suspended = true; + + /* + * The interrupt line is normally shared, but after we start suspending + * we can't check if our device is the source of an interrupt, and can't + * clear it. Prevent this race by temporarily disabling the parent irq + * until we reach _no_irq. + */ + if (cs35l56->base.irq) + disable_irq(cs35l56->base.irq); + + return pm_runtime_force_suspend(dev); +} + +static int cs35l56_hda_system_suspend_late(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + /* + * RESET is usually shared by all amps so it must not be asserted until + * all driver instances have done their suspend() stage. + */ + if (cs35l56->base.reset_gpio) { + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); + cs35l56_wait_min_reset_pulse(); + } + + return 0; +} + +static int cs35l56_hda_system_suspend_no_irq(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + /* Handlers are now disabled so the parent IRQ can safely be re-enabled. */ + if (cs35l56->base.irq) + enable_irq(cs35l56->base.irq); + + return 0; +} + +static int cs35l56_hda_system_resume_no_irq(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + /* + * WAKE interrupts unmask if the CS35L56 hibernates, which can cause + * spurious interrupts, and the interrupt line is normally shared. + * We can't check if our device is the source of an interrupt, and can't + * clear it, until it has fully resumed. Prevent this race by temporarily + * disabling the parent irq until we complete resume(). + */ + if (cs35l56->base.irq) + disable_irq(cs35l56->base.irq); + + return 0; +} + +static int cs35l56_hda_system_resume_early(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + /* Ensure a spec-compliant RESET pulse. */ + if (cs35l56->base.reset_gpio) { + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); + cs35l56_wait_min_reset_pulse(); + + /* Release shared RESET before drivers start resume(). */ + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 1); + cs35l56_wait_control_port_ready(); + } + + return 0; +} + +static int cs35l56_hda_system_resume(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + int ret; + + /* Undo pm_runtime_force_suspend() before re-enabling the irq */ + ret = pm_runtime_force_resume(dev); + if (cs35l56->base.irq) + enable_irq(cs35l56->base.irq); + + if (ret) + return ret; + + cs35l56->suspended = false; + + ret = cs35l56_is_fw_reload_needed(&cs35l56->base); + dev_dbg(cs35l56->base.dev, "fw_reload_needed: %d\n", ret); + if (ret > 0) { + ret = cs35l56_hda_fw_load(cs35l56); + if (ret) + return ret; + } + + if (cs35l56->playing) + cs35l56_hda_play(cs35l56); + + return 0; +} + +static int cs35l56_hda_read_acpi(struct cs35l56_hda *cs35l56, int id) +{ + u32 values[HDA_MAX_COMPONENTS]; + struct acpi_device *adev; + const char *property, *sub; + size_t nval; + int i, ret; + + /* + * ACPI_COMPANION isn't available when this driver was instantiated by + * the serial-multi-instantiate driver, so lookup the node by HID + */ + if (!ACPI_COMPANION(cs35l56->base.dev)) { + adev = acpi_dev_get_first_match_dev("CSC3556", NULL, -1); + if (!adev) { + dev_err(cs35l56->base.dev, "Failed to find an ACPI device for %s\n", + dev_name(cs35l56->base.dev)); + return -ENODEV; + } + ACPI_COMPANION_SET(cs35l56->base.dev, adev); + } + + property = "cirrus,dev-index"; + ret = device_property_count_u32(cs35l56->base.dev, property); + if (ret <= 0) + goto err; + + if (ret > ARRAY_SIZE(values)) { + ret = -EINVAL; + goto err; + } + nval = ret; + + ret = device_property_read_u32_array(cs35l56->base.dev, property, values, nval); + if (ret) + goto err; + + cs35l56->index = -1; + for (i = 0; i < nval; i++) { + if (values[i] == id) { + cs35l56->index = i; + break; + } + } + /* + * It's not an error for the ID to be missing: for I2C there can be + * an alias address that is not a real device. So reject silently. + */ + if (cs35l56->index == -1) { + dev_dbg(cs35l56->base.dev, "No index found in %s\n", property); + ret = -ENODEV; + goto err; + } + + sub = acpi_get_subsystem_id(ACPI_HANDLE(cs35l56->base.dev)); + + if (IS_ERR(sub)) { + /* If no ACPI SUB, return 0 and fallback to legacy firmware path, otherwise fail */ + if (PTR_ERR(sub) == -ENODATA) + return 0; + else + return PTR_ERR(sub); + } + + cs35l56->system_name = sub; + + cs35l56->base.reset_gpio = devm_gpiod_get_index_optional(cs35l56->base.dev, + "reset", + cs35l56->index, + GPIOD_OUT_LOW); + if (IS_ERR(cs35l56->base.reset_gpio)) { + ret = PTR_ERR(cs35l56->base.reset_gpio); + + /* + * If RESET is shared the first amp to probe will grab the reset + * line and reset all the amps + */ + if (ret != -EBUSY) + return dev_err_probe(cs35l56->base.dev, ret, "Failed to get reset GPIO\n"); + + dev_info(cs35l56->base.dev, "Reset GPIO busy, assume shared reset\n"); + cs35l56->base.reset_gpio = NULL; + } + + return 0; + +err: + if (ret != -ENODEV) + dev_err(cs35l56->base.dev, "Failed property %s: %d\n", property, ret); + + return ret; +} + +int cs35l56_hda_common_probe(struct cs35l56_hda *cs35l56, int id) +{ + int ret; + + mutex_init(&cs35l56->base.irq_lock); + dev_set_drvdata(cs35l56->base.dev, cs35l56); + + ret = cs35l56_hda_read_acpi(cs35l56, id); + if (ret) + goto err; + + cs35l56->amp_name = devm_kasprintf(cs35l56->base.dev, GFP_KERNEL, "AMP%d", + cs35l56->index + 1); + if (!cs35l56->amp_name) { + ret = -ENOMEM; + goto err; + } + + cs35l56_init_cs_dsp(&cs35l56->base, &cs35l56->cs_dsp); + cs35l56->cs_dsp.client_ops = &cs35l56_hda_client_ops; + + if (cs35l56->base.reset_gpio) { + dev_dbg(cs35l56->base.dev, "Hard reset\n"); + + /* + * The GPIOD_OUT_LOW to *_gpiod_get_*() will be ignored if the + * ACPI defines a different default state. So explicitly set low. + */ + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); + cs35l56_wait_min_reset_pulse(); + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 1); + } + + ret = cs35l56_hw_init(&cs35l56->base); + if (ret < 0) + goto err; + + /* Reset the device and wait for it to boot */ + cs35l56_system_reset(&cs35l56->base, false); + ret = cs35l56_wait_for_firmware_boot(&cs35l56->base); + if (ret) + goto err; + + ret = cs35l56_set_patch(&cs35l56->base); + if (ret) + goto err; + + regcache_mark_dirty(cs35l56->base.regmap); + regcache_sync(cs35l56->base.regmap); + + /* Disable auto-hibernate so that runtime_pm has control */ + ret = cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE); + if (ret) + goto err; + + ret = cs_dsp_halo_init(&cs35l56->cs_dsp); + if (ret) { + dev_err_probe(cs35l56->base.dev, ret, "cs_dsp_halo_init failed\n"); + goto err; + } + + dev_dbg(cs35l56->base.dev, "DSP system name: '%s', amp name: '%s'\n", + cs35l56->system_name, cs35l56->amp_name); + + regmap_multi_reg_write(cs35l56->base.regmap, cs35l56_hda_dai_config, + ARRAY_SIZE(cs35l56_hda_dai_config)); + + /* + * By default only enable one ASP1TXn, where n=amplifier index, + * This prevents multiple amps trying to drive the same slot. + */ + cs35l56->asp_tx_mask = BIT(cs35l56->index); + + pm_runtime_set_autosuspend_delay(cs35l56->base.dev, 3000); + pm_runtime_use_autosuspend(cs35l56->base.dev); + pm_runtime_set_active(cs35l56->base.dev); + pm_runtime_mark_last_busy(cs35l56->base.dev); + pm_runtime_enable(cs35l56->base.dev); + + ret = component_add(cs35l56->base.dev, &cs35l56_hda_comp_ops); + if (ret) { + dev_err(cs35l56->base.dev, "Register component failed: %d\n", ret); + goto pm_err; + } + + cs35l56->base.init_done = true; + + return 0; + +pm_err: + pm_runtime_disable(cs35l56->base.dev); +err: + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); + + return ret; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_hda_common_probe, SND_HDA_SCODEC_CS35L56); + +void cs35l56_hda_remove(struct device *dev) +{ + struct cs35l56_hda *cs35l56 = dev_get_drvdata(dev); + + pm_runtime_get_sync(cs35l56->base.dev); + pm_runtime_disable(cs35l56->base.dev); + + component_del(cs35l56->base.dev, &cs35l56_hda_comp_ops); + + kfree(cs35l56->system_name); + pm_runtime_put_noidle(cs35l56->base.dev); + + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); +} +EXPORT_SYMBOL_NS_GPL(cs35l56_hda_remove, SND_HDA_SCODEC_CS35L56); + +const struct dev_pm_ops cs35l56_hda_pm_ops = { + SET_RUNTIME_PM_OPS(cs35l56_hda_runtime_suspend, cs35l56_hda_runtime_resume, NULL) + SYSTEM_SLEEP_PM_OPS(cs35l56_hda_system_suspend, cs35l56_hda_system_resume) + LATE_SYSTEM_SLEEP_PM_OPS(cs35l56_hda_system_suspend_late, + cs35l56_hda_system_resume_early) + NOIRQ_SYSTEM_SLEEP_PM_OPS(cs35l56_hda_system_suspend_no_irq, + cs35l56_hda_system_resume_no_irq) +}; +EXPORT_SYMBOL_NS_GPL(cs35l56_hda_pm_ops, SND_HDA_SCODEC_CS35L56); + +MODULE_DESCRIPTION("CS35L56 HDA Driver"); +MODULE_IMPORT_NS(SND_HDA_CS_DSP_CONTROLS); +MODULE_IMPORT_NS(SND_SOC_CS35L56_SHARED); +MODULE_AUTHOR("Richard Fitzgerald <rf@opensource.cirrus.com>"); +MODULE_AUTHOR("Simon Trimmer <simont@opensource.cirrus.com>"); +MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(FW_CS_DSP); diff --git a/sound/pci/hda/cs35l56_hda.h b/sound/pci/hda/cs35l56_hda.h new file mode 100644 index 000000000000..6e5bc5397db5 --- /dev/null +++ b/sound/pci/hda/cs35l56_hda.h @@ -0,0 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0-only + * + * HDA audio driver for Cirrus Logic CS35L56 smart amp + * + * Copyright (C) 2023 Cirrus Logic, Inc. and + * Cirrus Logic International Semiconductor Ltd. + */ + +#ifndef __CS35L56_HDA_H__ +#define __CS35L56_HDA_H__ + +#include <linux/device.h> +#include <linux/gpio/consumer.h> +#include <linux/firmware/cirrus/cs_dsp.h> +#include <linux/firmware/cirrus/wmfw.h> +#include <linux/regulator/consumer.h> +#include <sound/cs35l56.h> + +struct dentry; + +struct cs35l56_hda { + struct cs35l56_base base; + struct hda_codec *codec; + + int index; + const char *system_name; + const char *amp_name; + + struct cs_dsp cs_dsp; + bool playing; + bool suspended; + u8 asp_tx_mask; + + struct snd_kcontrol *posture_ctl; + struct snd_kcontrol *volume_ctl; + struct snd_kcontrol *mixer_ctl[4]; + +#if IS_ENABLED(CONFIG_SND_DEBUG) + struct dentry *debugfs_root; +#endif +}; + +extern const struct dev_pm_ops cs35l56_hda_pm_ops; + +int cs35l56_hda_common_probe(struct cs35l56_hda *cs35l56, int id); +void cs35l56_hda_remove(struct device *dev); + +#endif /*__CS35L56_HDA_H__*/ diff --git a/sound/pci/hda/cs35l56_hda_i2c.c b/sound/pci/hda/cs35l56_hda_i2c.c new file mode 100644 index 000000000000..83e4acdd89ac --- /dev/null +++ b/sound/pci/hda/cs35l56_hda_i2c.c @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// CS35L56 HDA audio driver I2C binding +// +// Copyright (C) 2023 Cirrus Logic, Inc. and +// Cirrus Logic International Semiconductor Ltd. + +#include <linux/i2c.h> +#include <linux/module.h> +#include <linux/regmap.h> + +#include "cs35l56_hda.h" + +static int cs35l56_hda_i2c_probe(struct i2c_client *clt) +{ + struct cs35l56_hda *cs35l56; + int ret; + + cs35l56 = devm_kzalloc(&clt->dev, sizeof(*cs35l56), GFP_KERNEL); + if (!cs35l56) + return -ENOMEM; + + cs35l56->base.dev = &clt->dev; + cs35l56->base.can_hibernate = true; + cs35l56->base.regmap = devm_regmap_init_i2c(clt, &cs35l56_regmap_i2c); + if (IS_ERR(cs35l56->base.regmap)) { + ret = PTR_ERR(cs35l56->base.regmap); + dev_err(cs35l56->base.dev, "Failed to allocate register map: %d\n", + ret); + return ret; + } + + ret = cs35l56_hda_common_probe(cs35l56, clt->addr); + if (ret) + return ret; + ret = cs35l56_irq_request(&cs35l56->base, clt->irq); + if (ret < 0) + cs35l56_hda_remove(cs35l56->base.dev); + + return ret; +} + +static void cs35l56_hda_i2c_remove(struct i2c_client *clt) +{ + cs35l56_hda_remove(&clt->dev); +} + +static const struct i2c_device_id cs35l56_hda_i2c_id[] = { + { "cs35l56-hda", 0 }, + {} +}; + +static struct i2c_driver cs35l56_hda_i2c_driver = { + .driver = { + .name = "cs35l56-hda", + .pm = &cs35l56_hda_pm_ops, + }, + .id_table = cs35l56_hda_i2c_id, + .probe = cs35l56_hda_i2c_probe, + .remove = cs35l56_hda_i2c_remove, +}; +module_i2c_driver(cs35l56_hda_i2c_driver); + +MODULE_DESCRIPTION("HDA CS35L56 I2C driver"); +MODULE_IMPORT_NS(SND_HDA_SCODEC_CS35L56); +MODULE_IMPORT_NS(SND_SOC_CS35L56_SHARED); +MODULE_AUTHOR("Richard Fitzgerald <rf@opensource.cirrus.com>"); +MODULE_AUTHOR("Simon Trimmer <simont@opensource.cirrus.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/pci/hda/cs35l56_hda_spi.c b/sound/pci/hda/cs35l56_hda_spi.c new file mode 100644 index 000000000000..756aec342eab --- /dev/null +++ b/sound/pci/hda/cs35l56_hda_spi.c @@ -0,0 +1,68 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// CS35L56 HDA audio driver SPI binding +// +// Copyright (C) 2023 Cirrus Logic, Inc. and +// Cirrus Logic International Semiconductor Ltd. + +#include <linux/module.h> +#include <linux/regmap.h> +#include <linux/spi/spi.h> + +#include "cs35l56_hda.h" + +static int cs35l56_hda_spi_probe(struct spi_device *spi) +{ + struct cs35l56_hda *cs35l56; + int ret; + + cs35l56 = devm_kzalloc(&spi->dev, sizeof(*cs35l56), GFP_KERNEL); + if (!cs35l56) + return -ENOMEM; + + cs35l56->base.dev = &spi->dev; + cs35l56->base.regmap = devm_regmap_init_spi(spi, &cs35l56_regmap_spi); + if (IS_ERR(cs35l56->base.regmap)) { + ret = PTR_ERR(cs35l56->base.regmap); + dev_err(cs35l56->base.dev, "Failed to allocate register map: %d\n", + ret); + return ret; + } + + ret = cs35l56_hda_common_probe(cs35l56, spi->chip_select); + if (ret) + return ret; + ret = cs35l56_irq_request(&cs35l56->base, spi->irq); + if (ret < 0) + cs35l56_hda_remove(cs35l56->base.dev); + + return ret; +} + +static void cs35l56_hda_spi_remove(struct spi_device *spi) +{ + cs35l56_hda_remove(&spi->dev); +} + +static const struct spi_device_id cs35l56_hda_spi_id[] = { + { "cs35l56-hda", 0 }, + {} +}; + +static struct spi_driver cs35l56_hda_spi_driver = { + .driver = { + .name = "cs35l56-hda", + .pm = &cs35l56_hda_pm_ops, + }, + .id_table = cs35l56_hda_spi_id, + .probe = cs35l56_hda_spi_probe, + .remove = cs35l56_hda_spi_remove, +}; +module_spi_driver(cs35l56_hda_spi_driver); + +MODULE_DESCRIPTION("HDA CS35L56 SPI driver"); +MODULE_IMPORT_NS(SND_HDA_SCODEC_CS35L56); +MODULE_IMPORT_NS(SND_SOC_CS35L56_SHARED); +MODULE_AUTHOR("Richard Fitzgerald <rf@opensource.cirrus.com>"); +MODULE_AUTHOR("Simon Trimmer <simont@opensource.cirrus.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/pci/hda/hda_auto_parser.h b/sound/pci/hda/hda_auto_parser.h index df63d66af1ab..579b11beac71 100644 --- a/sound/pci/hda/hda_auto_parser.h +++ b/sound/pci/hda/hda_auto_parser.h @@ -8,6 +8,8 @@ #ifndef __SOUND_HDA_AUTO_PARSER_H #define __SOUND_HDA_AUTO_PARSER_H +#include "hda_local.h" + /* * Helper for automatic pin configuration */ diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index bd19f92aeeec..33af707a65ab 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -1769,10 +1769,8 @@ void snd_hda_ctls_clear(struct hda_codec *codec) int i; struct hda_nid_item *items = codec->mixers.list; - down_write(&codec->card->controls_rwsem); for (i = 0; i < codec->mixers.used; i++) snd_ctl_remove(codec->card, items[i].kctl); - up_write(&codec->card->controls_rwsem); snd_array_free(&codec->mixers); snd_array_free(&codec->nids); } diff --git a/sound/pci/hda/hda_component.h b/sound/pci/hda/hda_component.h index 534e845b9cd1..f170aec967c1 100644 --- a/sound/pci/hda/hda_component.h +++ b/sound/pci/hda/hda_component.h @@ -15,5 +15,7 @@ struct hda_component { struct device *dev; char name[HDA_MAX_NAME_SIZE]; struct hda_codec *codec; + void (*pre_playback_hook)(struct device *dev, int action); void (*playback_hook)(struct device *dev, int action); + void (*post_playback_hook)(struct device *dev, int action); }; diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h index 34eba40cc6e6..a8eea8367629 100644 --- a/sound/pci/hda/hda_generic.h +++ b/sound/pci/hda/hda_generic.h @@ -9,6 +9,9 @@ #define __SOUND_HDA_GENERIC_H #include <linux/leds.h> +#include "hda_auto_parser.h" + +struct hda_jack_callback; /* table entry for multi-io paths */ struct hda_multi_io { diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c index 125e97fe0b1c..727f39acedfc 100644 --- a/sound/pci/hda/hda_hwdep.c +++ b/sound/pci/hda/hda_hwdep.c @@ -114,8 +114,8 @@ int snd_hda_create_hwdep(struct hda_codec *codec) #endif /* for sysfs */ - hwdep->dev.groups = snd_hda_dev_attr_groups; - dev_set_drvdata(&hwdep->dev, codec); + hwdep->dev->groups = snd_hda_dev_attr_groups; + dev_set_drvdata(hwdep->dev, codec); return 0; } diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index ef831770ca7d..765d95e79861 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -330,18 +330,6 @@ enum { #define needs_eld_notify_link(chip) false #endif -#define CONTROLLER_IN_GPU(pci) (((pci)->vendor == 0x8086) && \ - (((pci)->device == 0x0a0c) || \ - ((pci)->device == 0x0c0c) || \ - ((pci)->device == 0x0d0c) || \ - ((pci)->device == 0x160c) || \ - ((pci)->device == 0x490d) || \ - ((pci)->device == 0x4f90) || \ - ((pci)->device == 0x4f91) || \ - ((pci)->device == 0x4f92))) - -#define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98) - static const char * const driver_short_names[] = { [AZX_DRIVER_ICH] = "HDA Intel", [AZX_DRIVER_PCH] = "HDA Intel PCH", @@ -573,7 +561,7 @@ static void hda_intel_init_chip(struct azx *chip, bool full_reset) snd_hdac_set_codec_wakeup(bus, false); /* reduce dma latency to avoid noise */ - if (IS_BXT(pci)) + if (HDA_CONTROLLER_IS_APL(pci)) bxt_reduce_dma_latency(chip); if (bus->mlcap != NULL) @@ -2175,7 +2163,7 @@ static int azx_probe(struct pci_dev *pci, #endif /* CONFIG_SND_HDA_PATCH_LOADER */ #ifndef CONFIG_SND_HDA_I915 - if (CONTROLLER_IN_GPU(pci)) + if (HDA_CONTROLLER_IN_GPU(pci)) dev_err(card->dev, "Haswell/Broadwell HDMI/DP must build in CONFIG_SND_HDA_I915\n"); #endif @@ -2283,7 +2271,7 @@ static int azx_probe_continue(struct azx *chip) * for other chips, still continue probing as other * codecs can be on the same link. */ - if (CONTROLLER_IN_GPU(pci)) { + if (HDA_CONTROLLER_IN_GPU(pci)) { dev_err(chip->card->dev, "HSW/BDW HD-audio HDMI/DP requires binding with gfx driver\n"); goto out_free; @@ -2294,7 +2282,7 @@ static int azx_probe_continue(struct azx *chip) } /* HSW/BDW controllers need this power */ - if (CONTROLLER_IN_GPU(pci)) + if (HDA_CONTROLLER_IN_GPU(pci)) hda->need_i915_power = true; } @@ -2428,333 +2416,262 @@ static void azx_shutdown(struct pci_dev *pci) /* PCI IDs */ static const struct pci_device_id azx_ids[] = { /* CPT */ - { PCI_DEVICE(0x8086, 0x1c20), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM }, + { PCI_DEVICE_DATA(INTEL, HDA_CPT, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM) }, /* PBG */ - { PCI_DEVICE(0x8086, 0x1d20), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM }, + { PCI_DEVICE_DATA(INTEL, HDA_PBG, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM) }, /* Panther Point */ - { PCI_DEVICE(0x8086, 0x1e20), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM }, + { PCI_DEVICE_DATA(INTEL, HDA_PPT, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM) }, /* Lynx Point */ - { PCI_DEVICE(0x8086, 0x8c20), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, + { PCI_DEVICE_DATA(INTEL, HDA_LPT, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH) }, /* 9 Series */ - { PCI_DEVICE(0x8086, 0x8ca0), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, + { PCI_DEVICE_DATA(INTEL, HDA_9_SERIES, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH) }, /* Wellsburg */ - { PCI_DEVICE(0x8086, 0x8d20), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, - { PCI_DEVICE(0x8086, 0x8d21), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, + { PCI_DEVICE_DATA(INTEL, HDA_WBG_0, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH) }, + { PCI_DEVICE_DATA(INTEL, HDA_WBG_1, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH) }, /* Lewisburg */ - { PCI_DEVICE(0x8086, 0xa1f0), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE }, - { PCI_DEVICE(0x8086, 0xa270), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE }, + { PCI_DEVICE_DATA(INTEL, HDA_LBG_0, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_LBG_1, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE) }, /* Lynx Point-LP */ - { PCI_DEVICE(0x8086, 0x9c20), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, + { PCI_DEVICE_DATA(INTEL, HDA_LPT_LP_0, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH) }, /* Lynx Point-LP */ - { PCI_DEVICE(0x8086, 0x9c21), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, + { PCI_DEVICE_DATA(INTEL, HDA_LPT_LP_1, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH) }, /* Wildcat Point-LP */ - { PCI_DEVICE(0x8086, 0x9ca0), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH }, - /* Sunrise Point */ - { PCI_DEVICE(0x8086, 0xa170), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, - /* Sunrise Point-LP */ - { PCI_DEVICE(0x8086, 0x9d70), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, + { PCI_DEVICE_DATA(INTEL, HDA_WPT_LP, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH) }, + /* Skylake (Sunrise Point) */ + { PCI_DEVICE_DATA(INTEL, HDA_SKL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + /* Skylake-LP (Sunrise Point-LP) */ + { PCI_DEVICE_DATA(INTEL, HDA_SKL_LP, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Kabylake */ - { PCI_DEVICE(0x8086, 0xa171), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, + { PCI_DEVICE_DATA(INTEL, HDA_KBL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Kabylake-LP */ - { PCI_DEVICE(0x8086, 0x9d71), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, + { PCI_DEVICE_DATA(INTEL, HDA_KBL_LP, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Kabylake-H */ - { PCI_DEVICE(0x8086, 0xa2f0), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE }, + { PCI_DEVICE_DATA(INTEL, HDA_KBL_H, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Coffelake */ - { PCI_DEVICE(0x8086, 0xa348), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_CNL_H, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Cannonlake */ - { PCI_DEVICE(0x8086, 0x9dc8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_CNL_LP, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* CometLake-LP */ - { PCI_DEVICE(0x8086, 0x02C8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_CML_LP, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* CometLake-H */ - { PCI_DEVICE(0x8086, 0x06C8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0xf1c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_CML_H, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_RKL_S, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* CometLake-S */ - { PCI_DEVICE(0x8086, 0xa3f0), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_CML_S, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* CometLake-R */ - { PCI_DEVICE(0x8086, 0xf0c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_CML_R, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Icelake */ - { PCI_DEVICE(0x8086, 0x34c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_ICL_LP, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Icelake-H */ - { PCI_DEVICE(0x8086, 0x3dc8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_ICL_H, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Jasperlake */ - { PCI_DEVICE(0x8086, 0x38c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x4dc8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_ICL_N, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_JSL_N, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Tigerlake */ - { PCI_DEVICE(0x8086, 0xa0c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_TGL_LP, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Tigerlake-H */ - { PCI_DEVICE(0x8086, 0x43c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_TGL_H, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* DG1 */ - { PCI_DEVICE(0x8086, 0x490d), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_DG1, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* DG2 */ - { PCI_DEVICE(0x8086, 0x4f90), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x4f91), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x4f92), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_DG2_0, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_DG2_1, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_DG2_2, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Alderlake-S */ - { PCI_DEVICE(0x8086, 0x7ad0), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_S, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Alderlake-P */ - { PCI_DEVICE(0x8086, 0x51c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x51c9), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x51cd), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_P, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_PS, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_PX, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Alderlake-M */ - { PCI_DEVICE(0x8086, 0x51cc), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_M, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Alderlake-N */ - { PCI_DEVICE(0x8086, 0x54c8), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_N, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Elkhart Lake */ - { PCI_DEVICE(0x8086, 0x4b55), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x4b58), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_EHL_0, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_EHL_3, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Raptor Lake */ - { PCI_DEVICE(0x8086, 0x7a50), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x51ca), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x51cb), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x51ce), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - { PCI_DEVICE(0x8086, 0x51cf), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - /* Meteorlake-P */ - { PCI_DEVICE(0x8086, 0x7e28), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_S, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_P_0, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_P_1, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_M, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_PX, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + { PCI_DEVICE_DATA(INTEL, HDA_MTL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, /* Lunarlake-P */ - { PCI_DEVICE(0x8086, 0xa828), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE}, - /* Broxton-P(Apollolake) */ - { PCI_DEVICE(0x8086, 0x5a98), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON }, - /* Broxton-T */ - { PCI_DEVICE(0x8086, 0x1a98), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON }, + { PCI_DEVICE_DATA(INTEL, HDA_LNL_P, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + /* Arrow Lake-S */ + { PCI_DEVICE_DATA(INTEL, HDA_ARL_S, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) }, + /* Apollolake (Broxton-P) */ + { PCI_DEVICE_DATA(INTEL, HDA_APL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON) }, /* Gemini-Lake */ - { PCI_DEVICE(0x8086, 0x3198), - .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON }, + { PCI_DEVICE_DATA(INTEL, HDA_GML, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON) }, /* Haswell */ - { PCI_DEVICE(0x8086, 0x0a0c), - .driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL }, - { PCI_DEVICE(0x8086, 0x0c0c), - .driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL }, - { PCI_DEVICE(0x8086, 0x0d0c), - .driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL }, + { PCI_DEVICE_DATA(INTEL, HDA_HSW_0, AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL) }, + { PCI_DEVICE_DATA(INTEL, HDA_HSW_2, AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL) }, + { PCI_DEVICE_DATA(INTEL, HDA_HSW_3, AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL) }, /* Broadwell */ - { PCI_DEVICE(0x8086, 0x160c), - .driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_BROADWELL }, + { PCI_DEVICE_DATA(INTEL, HDA_BDW, AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_BROADWELL) }, /* 5 Series/3400 */ - { PCI_DEVICE(0x8086, 0x3b56), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, - { PCI_DEVICE(0x8086, 0x3b57), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM }, + { PCI_DEVICE_DATA(INTEL, HDA_5_3400_SERIES_0, AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM) }, + { PCI_DEVICE_DATA(INTEL, HDA_5_3400_SERIES_1, AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM) }, /* Poulsbo */ - { PCI_DEVICE(0x8086, 0x811b), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_BASE | - AZX_DCAPS_POSFIX_LPIB }, + { PCI_DEVICE_DATA(INTEL, HDA_POULSBO, AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_BASE | + AZX_DCAPS_POSFIX_LPIB) }, /* Oaktrail */ - { PCI_DEVICE(0x8086, 0x080a), - .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_BASE }, + { PCI_DEVICE_DATA(INTEL, HDA_OAKTRAIL, AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_BASE) }, /* BayTrail */ - { PCI_DEVICE(0x8086, 0x0f04), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BAYTRAIL }, + { PCI_DEVICE_DATA(INTEL, HDA_BYT, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BAYTRAIL) }, /* Braswell */ - { PCI_DEVICE(0x8086, 0x2284), - .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BRASWELL }, + { PCI_DEVICE_DATA(INTEL, HDA_BSW, AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BRASWELL) }, /* ICH6 */ - { PCI_DEVICE(0x8086, 0x2668), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ICH6, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* ICH7 */ - { PCI_DEVICE(0x8086, 0x27d8), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ICH7, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* ESB2 */ - { PCI_DEVICE(0x8086, 0x269a), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ESB2, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* ICH8 */ - { PCI_DEVICE(0x8086, 0x284b), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ICH8, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* ICH9 */ - { PCI_DEVICE(0x8086, 0x293e), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ICH9_0, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* ICH9 */ - { PCI_DEVICE(0x8086, 0x293f), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ICH9_1, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* ICH10 */ - { PCI_DEVICE(0x8086, 0x3a3e), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ICH10_0, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* ICH10 */ - { PCI_DEVICE(0x8086, 0x3a6e), - .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH }, + { PCI_DEVICE_DATA(INTEL, HDA_ICH10_1, AZX_DRIVER_ICH | AZX_DCAPS_INTEL_ICH) }, /* Generic Intel */ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_ANY_ID), .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8, .class_mask = 0xffffff, .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_NO_ALIGN_BUFSIZE }, /* ATI SB 450/600/700/800/900 */ - { PCI_DEVICE(0x1002, 0x437b), + { PCI_VDEVICE(ATI, 0x437b), .driver_data = AZX_DRIVER_ATI | AZX_DCAPS_PRESET_ATI_SB }, - { PCI_DEVICE(0x1002, 0x4383), + { PCI_VDEVICE(ATI, 0x4383), .driver_data = AZX_DRIVER_ATI | AZX_DCAPS_PRESET_ATI_SB }, /* AMD Hudson */ - { PCI_DEVICE(0x1022, 0x780d), + { PCI_VDEVICE(AMD, 0x780d), .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB }, /* AMD, X370 & co */ - { PCI_DEVICE(0x1022, 0x1457), + { PCI_VDEVICE(AMD, 0x1457), .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_AMD_SB }, /* AMD, X570 & co */ - { PCI_DEVICE(0x1022, 0x1487), + { PCI_VDEVICE(AMD, 0x1487), .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_AMD_SB }, /* AMD Stoney */ - { PCI_DEVICE(0x1022, 0x157a), + { PCI_VDEVICE(AMD, 0x157a), .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB | AZX_DCAPS_PM_RUNTIME }, /* AMD Raven */ - { PCI_DEVICE(0x1022, 0x15e3), + { PCI_VDEVICE(AMD, 0x15e3), .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_AMD_SB }, /* ATI HDMI */ - { PCI_DEVICE(0x1002, 0x0002), + { PCI_VDEVICE(ATI, 0x0002), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0x1308), + { PCI_VDEVICE(ATI, 0x1308), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0x157a), + { PCI_VDEVICE(ATI, 0x157a), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0x15b3), + { PCI_VDEVICE(ATI, 0x15b3), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0x793b), + { PCI_VDEVICE(ATI, 0x793b), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0x7919), + { PCI_VDEVICE(ATI, 0x7919), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0x960f), + { PCI_VDEVICE(ATI, 0x960f), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0x970f), + { PCI_VDEVICE(ATI, 0x970f), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0x9840), + { PCI_VDEVICE(ATI, 0x9840), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0xaa00), + { PCI_VDEVICE(ATI, 0xaa00), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa08), + { PCI_VDEVICE(ATI, 0xaa08), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa10), + { PCI_VDEVICE(ATI, 0xaa10), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa18), + { PCI_VDEVICE(ATI, 0xaa18), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa20), + { PCI_VDEVICE(ATI, 0xaa20), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa28), + { PCI_VDEVICE(ATI, 0xaa28), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa30), + { PCI_VDEVICE(ATI, 0xaa30), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa38), + { PCI_VDEVICE(ATI, 0xaa38), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa40), + { PCI_VDEVICE(ATI, 0xaa40), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa48), + { PCI_VDEVICE(ATI, 0xaa48), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa50), + { PCI_VDEVICE(ATI, 0xaa50), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa58), + { PCI_VDEVICE(ATI, 0xaa58), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa60), + { PCI_VDEVICE(ATI, 0xaa60), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa68), + { PCI_VDEVICE(ATI, 0xaa68), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa80), + { PCI_VDEVICE(ATI, 0xaa80), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa88), + { PCI_VDEVICE(ATI, 0xaa88), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa90), + { PCI_VDEVICE(ATI, 0xaa90), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0xaa98), + { PCI_VDEVICE(ATI, 0xaa98), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, - { PCI_DEVICE(0x1002, 0x9902), + { PCI_VDEVICE(ATI, 0x9902), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0xaaa0), + { PCI_VDEVICE(ATI, 0xaaa0), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0xaaa8), + { PCI_VDEVICE(ATI, 0xaaa8), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0xaab0), + { PCI_VDEVICE(ATI, 0xaab0), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, - { PCI_DEVICE(0x1002, 0xaac0), + { PCI_VDEVICE(ATI, 0xaac0), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xaac8), + { PCI_VDEVICE(ATI, 0xaac8), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xaad8), + { PCI_VDEVICE(ATI, 0xaad8), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xaae0), + { PCI_VDEVICE(ATI, 0xaae0), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xaae8), + { PCI_VDEVICE(ATI, 0xaae8), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xaaf0), + { PCI_VDEVICE(ATI, 0xaaf0), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xaaf8), + { PCI_VDEVICE(ATI, 0xaaf8), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab00), + { PCI_VDEVICE(ATI, 0xab00), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab08), + { PCI_VDEVICE(ATI, 0xab08), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab10), + { PCI_VDEVICE(ATI, 0xab10), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab18), + { PCI_VDEVICE(ATI, 0xab18), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab20), + { PCI_VDEVICE(ATI, 0xab20), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab28), + { PCI_VDEVICE(ATI, 0xab28), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab30), + { PCI_VDEVICE(ATI, 0xab30), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, - { PCI_DEVICE(0x1002, 0xab38), + { PCI_VDEVICE(ATI, 0xab38), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, /* GLENFLY */ @@ -2764,15 +2681,15 @@ static const struct pci_device_id azx_ids[] = { .driver_data = AZX_DRIVER_GFHDMI | AZX_DCAPS_POSFIX_LPIB | AZX_DCAPS_NO_MSI | AZX_DCAPS_NO_64BIT }, /* VIA VT8251/VT8237A */ - { PCI_DEVICE(0x1106, 0x3288), .driver_data = AZX_DRIVER_VIA }, + { PCI_VDEVICE(VIA, 0x3288), .driver_data = AZX_DRIVER_VIA }, /* VIA GFX VT7122/VX900 */ - { PCI_DEVICE(0x1106, 0x9170), .driver_data = AZX_DRIVER_GENERIC }, + { PCI_VDEVICE(VIA, 0x9170), .driver_data = AZX_DRIVER_GENERIC }, /* VIA GFX VT6122/VX11 */ - { PCI_DEVICE(0x1106, 0x9140), .driver_data = AZX_DRIVER_GENERIC }, + { PCI_VDEVICE(VIA, 0x9140), .driver_data = AZX_DRIVER_GENERIC }, /* SIS966 */ - { PCI_DEVICE(0x1039, 0x7502), .driver_data = AZX_DRIVER_SIS }, + { PCI_VDEVICE(SI, 0x7502), .driver_data = AZX_DRIVER_SIS }, /* ULI M5461 */ - { PCI_DEVICE(0x10b9, 0x5461), .driver_data = AZX_DRIVER_ULI }, + { PCI_VDEVICE(AL, 0x5461), .driver_data = AZX_DRIVER_ULI }, /* NVIDIA MCP */ { PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID), .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8, @@ -2785,9 +2702,9 @@ static const struct pci_device_id azx_ids[] = { .driver_data = AZX_DRIVER_TERA | AZX_DCAPS_NO_64BIT }, /* Creative X-Fi (CA0110-IBG) */ /* CTHDA chips */ - { PCI_DEVICE(0x1102, 0x0010), + { PCI_VDEVICE(CREATIVE, 0x0010), .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA }, - { PCI_DEVICE(0x1102, 0x0012), + { PCI_VDEVICE(CREATIVE, 0x0012), .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA }, #if !IS_ENABLED(CONFIG_SND_CTXFI) /* the following entry conflicts with snd-ctxfi driver, @@ -2801,18 +2718,18 @@ static const struct pci_device_id azx_ids[] = { AZX_DCAPS_NO_64BIT | AZX_DCAPS_POSFIX_LPIB }, #else /* this entry seems still valid -- i.e. without emu20kx chip */ - { PCI_DEVICE(0x1102, 0x0009), + { PCI_VDEVICE(CREATIVE, 0x0009), .driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND | AZX_DCAPS_NO_64BIT | AZX_DCAPS_POSFIX_LPIB }, #endif /* CM8888 */ - { PCI_DEVICE(0x13f6, 0x5011), + { PCI_VDEVICE(CMEDIA, 0x5011), .driver_data = AZX_DRIVER_CMEDIA | AZX_DCAPS_NO_MSI | AZX_DCAPS_POSFIX_LPIB | AZX_DCAPS_SNOOP_OFF }, /* Vortex86MX */ - { PCI_DEVICE(0x17f3, 0x3010), .driver_data = AZX_DRIVER_GENERIC }, + { PCI_VDEVICE(RDC, 0x3010), .driver_data = AZX_DRIVER_GENERIC }, /* VMware HDAudio */ - { PCI_DEVICE(0x15ad, 0x1977), .driver_data = AZX_DRIVER_GENERIC }, + { PCI_VDEVICE(VMWARE, 0x1977), .driver_data = AZX_DRIVER_GENERIC }, /* AMD/ATI Generic, PCI class code and Vendor ID for HD Audio */ { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_ANY_ID), .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8, @@ -2823,11 +2740,11 @@ static const struct pci_device_id azx_ids[] = { .class_mask = 0xffffff, .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_HDMI }, /* Zhaoxin */ - { PCI_DEVICE(0x1d17, 0x3288), .driver_data = AZX_DRIVER_ZHAOXIN }, + { PCI_VDEVICE(ZHAOXIN, 0x3288), .driver_data = AZX_DRIVER_ZHAOXIN }, /* Loongson HDAudio*/ - {PCI_DEVICE(PCI_VENDOR_ID_LOONGSON, PCI_DEVICE_ID_LOONGSON_HDA), + { PCI_VDEVICE(LOONGSON, PCI_DEVICE_ID_LOONGSON_HDA), .driver_data = AZX_DRIVER_LOONGSON }, - {PCI_DEVICE(PCI_VENDOR_ID_LOONGSON, PCI_DEVICE_ID_LOONGSON_HDMI), + { PCI_VDEVICE(LOONGSON, PCI_DEVICE_ID_LOONGSON_HDMI), .driver_data = AZX_DRIVER_LOONGSON }, { 0, } }; diff --git a/sound/pci/hda/hda_tegra.c b/sound/pci/hda/hda_tegra.c index 9d0ab043880b..d967e70a7058 100644 --- a/sound/pci/hda/hda_tegra.c +++ b/sound/pci/hda/hda_tegra.c @@ -16,7 +16,8 @@ #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/mutex.h> -#include <linux/of_device.h> +#include <linux/of.h> +#include <linux/platform_device.h> #include <linux/reset.h> #include <linux/slab.h> #include <linux/time.h> @@ -378,14 +379,14 @@ static int hda_tegra_first_init(struct azx *chip, struct platform_device *pdev) } /* driver name */ - strncpy(card->driver, drv_name, sizeof(card->driver)); + strscpy(card->driver, drv_name, sizeof(card->driver)); /* shortname for card */ sname = of_get_property(np, "nvidia,model", NULL); if (!sname) sname = drv_name; if (strlen(sname) > sizeof(card->shortname)) dev_info(card->dev, "truncating shortname for card\n"); - strncpy(card->shortname, sname, sizeof(card->shortname)); + strscpy(card->shortname, sname, sizeof(card->shortname)); /* longname for card */ snprintf(card->longname, sizeof(card->longname), diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 260d3e64f658..1cde2a69bdb4 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -4632,8 +4632,9 @@ HDA_CODEC_ENTRY(0x80862819, "DG2 HDMI", patch_i915_tgl_hdmi), HDA_CODEC_ENTRY(0x8086281a, "Jasperlake HDMI", patch_i915_icl_hdmi), HDA_CODEC_ENTRY(0x8086281b, "Elkhartlake HDMI", patch_i915_icl_hdmi), HDA_CODEC_ENTRY(0x8086281c, "Alderlake-P HDMI", patch_i915_adlp_hdmi), -HDA_CODEC_ENTRY(0x8086281f, "Raptorlake-P HDMI", patch_i915_adlp_hdmi), -HDA_CODEC_ENTRY(0x8086281d, "Meteorlake HDMI", patch_i915_adlp_hdmi), +HDA_CODEC_ENTRY(0x8086281d, "Meteor Lake HDMI", patch_i915_adlp_hdmi), +HDA_CODEC_ENTRY(0x8086281f, "Raptor Lake P HDMI", patch_i915_adlp_hdmi), +HDA_CODEC_ENTRY(0x80862820, "Lunar Lake HDMI", patch_i915_adlp_hdmi), HDA_CODEC_ENTRY(0x80862880, "CedarTrail HDMI", patch_generic_hdmi), HDA_CODEC_ENTRY(0x80862882, "Valleyview2 HDMI", patch_i915_byt_hdmi), HDA_CODEC_ENTRY(0x80862883, "Braswell HDMI", patch_i915_byt_hdmi), diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index dc7b7a407638..a07df6f92960 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4639,6 +4639,22 @@ static void alc236_fixup_hp_mute_led_coefbit2(struct hda_codec *codec, } } +static void alc245_fixup_hp_mute_led_coefbit(struct hda_codec *codec, + const struct hda_fixup *fix, + int action) +{ + struct alc_spec *spec = codec->spec; + + if (action == HDA_FIXUP_ACT_PRE_PROBE) { + spec->mute_led_polarity = 0; + spec->mute_led_coef.idx = 0x0b; + spec->mute_led_coef.mask = 3 << 2; + spec->mute_led_coef.on = 2 << 2; + spec->mute_led_coef.off = 1 << 2; + snd_hda_gen_add_mute_led_cdev(codec, coef_mute_led_set); + } +} + /* turn on/off mic-mute LED per capture hook by coef bit */ static int coef_micmute_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) @@ -6716,12 +6732,20 @@ static void comp_generic_playback_hook(struct hda_pcm_stream *hinfo, struct hda_ int i; for (i = 0; i < HDA_MAX_COMPONENTS; i++) { - if (spec->comps[i].dev) + if (spec->comps[i].dev && spec->comps[i].pre_playback_hook) + spec->comps[i].pre_playback_hook(spec->comps[i].dev, action); + } + for (i = 0; i < HDA_MAX_COMPONENTS; i++) { + if (spec->comps[i].dev && spec->comps[i].playback_hook) spec->comps[i].playback_hook(spec->comps[i].dev, action); } + for (i = 0; i < HDA_MAX_COMPONENTS; i++) { + if (spec->comps[i].dev && spec->comps[i].post_playback_hook) + spec->comps[i].post_playback_hook(spec->comps[i].dev, action); + } } -struct cs35l41_dev_name { +struct scodec_dev_name { const char *bus; const char *hid; int index; @@ -6730,7 +6754,7 @@ struct cs35l41_dev_name { /* match the device name in a slightly relaxed manner */ static int comp_match_cs35l41_dev_name(struct device *dev, void *data) { - struct cs35l41_dev_name *p = data; + struct scodec_dev_name *p = data; const char *d = dev_name(dev); int n = strlen(p->bus); char tmp[32]; @@ -6746,12 +6770,32 @@ static int comp_match_cs35l41_dev_name(struct device *dev, void *data) return !strcmp(d + n, tmp); } +static int comp_match_tas2781_dev_name(struct device *dev, + void *data) +{ + struct scodec_dev_name *p = data; + const char *d = dev_name(dev); + int n = strlen(p->bus); + char tmp[32]; + + /* check the bus name */ + if (strncmp(d, p->bus, n)) + return 0; + /* skip the bus number */ + if (isdigit(d[n])) + n++; + /* the rest must be exact matching */ + snprintf(tmp, sizeof(tmp), "-%s:00", p->hid); + + return !strcmp(d + n, tmp); +} + static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char *bus, const char *hid, int count) { struct device *dev = hda_codec_dev(cdc); struct alc_spec *spec = cdc->spec; - struct cs35l41_dev_name *rec; + struct scodec_dev_name *rec; int ret, i; switch (action) { @@ -6779,6 +6823,41 @@ static void cs35l41_generic_fixup(struct hda_codec *cdc, int action, const char } } +static void tas2781_generic_fixup(struct hda_codec *cdc, int action, + const char *bus, const char *hid) +{ + struct device *dev = hda_codec_dev(cdc); + struct alc_spec *spec = cdc->spec; + struct scodec_dev_name *rec; + int ret; + + switch (action) { + case HDA_FIXUP_ACT_PRE_PROBE: + rec = devm_kmalloc(dev, sizeof(*rec), GFP_KERNEL); + if (!rec) + return; + rec->bus = bus; + rec->hid = hid; + rec->index = 0; + spec->comps[0].codec = cdc; + component_match_add(dev, &spec->match, + comp_match_tas2781_dev_name, rec); + ret = component_master_add_with_match(dev, &comp_master_ops, + spec->match); + if (ret) + codec_err(cdc, + "Fail to register component aggregator %d\n", + ret); + else + spec->gen.pcm_playback_hook = + comp_generic_playback_hook; + break; + case HDA_FIXUP_ACT_FREE: + component_master_del(dev, &comp_master_ops); + break; + } +} + static void cs35l41_fixup_i2c_two(struct hda_codec *cdc, const struct hda_fixup *fix, int action) { cs35l41_generic_fixup(cdc, action, "i2c", "CSC3551", 2); @@ -6806,6 +6885,12 @@ static void alc287_fixup_legion_16ithg6_speakers(struct hda_codec *cdc, const st cs35l41_generic_fixup(cdc, action, "i2c", "CLSA0101", 2); } +static void tas2781_fixup_i2c(struct hda_codec *cdc, + const struct hda_fixup *fix, int action) +{ + tas2781_generic_fixup(cdc, action, "i2c", "TIAS2781"); +} + /* for alc295_fixup_hp_top_speakers */ #include "hp_x360_helper.c" @@ -7231,6 +7316,9 @@ enum { ALC295_FIXUP_DELL_INSPIRON_TOP_SPEAKERS, ALC236_FIXUP_DELL_DUAL_CODECS, ALC287_FIXUP_CS35L41_I2C_2_THINKPAD_ACPI, + ALC287_FIXUP_TAS2781_I2C, + ALC245_FIXUP_HP_MUTE_LED_COEFBIT, + ALC245_FIXUP_HP_X360_MUTE_LEDS, }; /* A special fixup for Lenovo C940 and Yoga Duet 7; @@ -9309,6 +9397,22 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_THINKPAD_ACPI, }, + [ALC287_FIXUP_TAS2781_I2C] = { + .type = HDA_FIXUP_FUNC, + .v.func = tas2781_fixup_i2c, + .chained = true, + .chain_id = ALC269_FIXUP_THINKPAD_ACPI, + }, + [ALC245_FIXUP_HP_MUTE_LED_COEFBIT] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc245_fixup_hp_mute_led_coefbit, + }, + [ALC245_FIXUP_HP_X360_MUTE_LEDS] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc245_fixup_hp_mute_led_coefbit, + .chained = true, + .chain_id = ALC245_FIXUP_HP_GPIO_LED + }, }; static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -9551,6 +9655,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8870, "HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT), SND_PCI_QUIRK(0x103c, 0x8873, "HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT), SND_PCI_QUIRK(0x103c, 0x887a, "HP Laptop 15s-eq2xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2), + SND_PCI_QUIRK(0x103c, 0x888a, "HP ENVY x360 Convertible 15-eu0xxx", ALC245_FIXUP_HP_X360_MUTE_LEDS), SND_PCI_QUIRK(0x103c, 0x888d, "HP ZBook Power 15.6 inch G8 Mobile Workstation PC", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8895, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_SPEAKERS_MICMUTE_LED), SND_PCI_QUIRK(0x103c, 0x8896, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_MUTE_LED), @@ -9582,6 +9687,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x89c6, "Zbook Fury 17 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x89ca, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x89d3, "HP EliteBook 645 G9 (MB 89D2)", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), + SND_PCI_QUIRK(0x103c, 0x8a25, "HP Victus 16-d1xxx (MB 8A25)", ALC245_FIXUP_HP_MUTE_LED_COEFBIT), SND_PCI_QUIRK(0x103c, 0x8a78, "HP Dev One", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x103c, 0x8aa0, "HP ProBook 440 G9 (MB 8A9E)", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8aa3, "HP ProBook 450 G9 (MB 8AA1)", ALC236_FIXUP_HP_GPIO_LED), @@ -9889,6 +9995,20 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x3853, "Lenovo Yoga 7 15ITL5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3855, "Legion 7 16ITHG6", ALC287_FIXUP_LEGION_16ITHG6), SND_PCI_QUIRK(0x17aa, 0x3869, "Lenovo Yoga7 14IAL7", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), + SND_PCI_QUIRK(0x17aa, 0x387d, "Yoga S780-16 pro Quad AAC", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x387e, "Yoga S780-16 pro Quad YC", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x3881, "YB9 dual power mode2 YC", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x3884, "Y780 YG DUAL", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x3886, "Y780 VECO DUAL", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38a7, "Y780P AMD YG dual", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38a8, "Y780P AMD VECO dual", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38ba, "Yoga S780-14.5 Air AMD quad YC", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38bb, "Yoga S780-14.5 Air AMD quad AAC", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38be, "Yoga S980-14.5 proX YC Dual", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38bf, "Yoga S980-14.5 proX LX Dual", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38c3, "Y980 DUAL", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38cb, "Y790 YG DUAL", ALC287_FIXUP_TAS2781_I2C), + SND_PCI_QUIRK(0x17aa, 0x38cd, "Y790 VECO DUAL", ALC287_FIXUP_TAS2781_I2C), SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI), SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC), SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo B50-70", ALC269_FIXUP_DMIC_THINKPAD_ACPI), diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c new file mode 100644 index 000000000000..37114fd61a38 --- /dev/null +++ b/sound/pci/hda/tas2781_hda_i2c.c @@ -0,0 +1,856 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// TAS2781 HDA I2C driver +// +// Copyright 2023 Texas Instruments, Inc. +// +// Author: Shenghao Ding <shenghao-ding@ti.com> + +#include <linux/acpi.h> +#include <linux/crc8.h> +#include <linux/crc32.h> +#include <linux/efi.h> +#include <linux/firmware.h> +#include <linux/i2c.h> +#include <linux/mod_devicetable.h> +#include <linux/module.h> +#include <linux/pm_runtime.h> +#include <linux/regmap.h> +#include <sound/hda_codec.h> +#include <sound/soc.h> +#include <sound/tas2781.h> +#include <sound/tlv.h> +#include <sound/tas2781-tlv.h> + +#include "hda_local.h" +#include "hda_auto_parser.h" +#include "hda_component.h" +#include "hda_jack.h" +#include "hda_generic.h" + +#define TASDEVICE_SPEAKER_CALIBRATION_SIZE 20 + +/* No standard control callbacks for SNDRV_CTL_ELEM_IFACE_CARD + * Define two controls, one is Volume control callbacks, the other is + * flag setting control callbacks. + */ + +/* Volume control callbacks for tas2781 */ +#define ACARD_SINGLE_RANGE_EXT_TLV(xname, xreg, xshift, xmin, xmax, xinvert, \ + xhandler_get, xhandler_put, tlv_array) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_CARD, .name = (xname),\ + .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ + SNDRV_CTL_ELEM_ACCESS_READWRITE,\ + .tlv.p = (tlv_array), \ + .info = snd_soc_info_volsw_range, \ + .get = xhandler_get, .put = xhandler_put, \ + .private_value = (unsigned long)&(struct soc_mixer_control) \ + {.reg = xreg, .rreg = xreg, .shift = xshift, \ + .rshift = xshift, .min = xmin, .max = xmax, \ + .invert = xinvert} } + +/* Flag control callbacks for tas2781 */ +#define ACARD_SINGLE_BOOL_EXT(xname, xdata, xhandler_get, xhandler_put) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_CARD, .name = xname, \ + .info = snd_ctl_boolean_mono_info, \ + .get = xhandler_get, .put = xhandler_put, \ + .private_value = xdata } + +enum calib_data { + R0_VAL = 0, + INV_R0, + R0LOW, + POWER, + TLIM, + CALIB_MAX +}; + +static int tas2781_get_i2c_res(struct acpi_resource *ares, void *data) +{ + struct tasdevice_priv *tas_priv = data; + struct acpi_resource_i2c_serialbus *sb; + + if (i2c_acpi_get_i2c_resource(ares, &sb)) { + if (tas_priv->ndev < TASDEVICE_MAX_CHANNELS && + sb->slave_address != TAS2781_GLOBAL_ADDR) { + tas_priv->tasdevice[tas_priv->ndev].dev_addr = + (unsigned int)sb->slave_address; + tas_priv->ndev++; + } + } + return 1; +} + +static int tas2781_read_acpi(struct tasdevice_priv *p, const char *hid) +{ + struct acpi_device *adev; + struct device *physdev; + LIST_HEAD(resources); + const char *sub; + int ret; + + adev = acpi_dev_get_first_match_dev(hid, NULL, -1); + if (!adev) { + dev_err(p->dev, + "Failed to find an ACPI device for %s\n", hid); + return -ENODEV; + } + + ret = acpi_dev_get_resources(adev, &resources, tas2781_get_i2c_res, p); + if (ret < 0) + goto err; + + acpi_dev_free_resource_list(&resources); + strscpy(p->dev_name, hid, sizeof(p->dev_name)); + physdev = get_device(acpi_get_first_physical_node(adev)); + acpi_dev_put(adev); + + /* No side-effect to the playback even if subsystem_id is NULL*/ + sub = acpi_get_subsystem_id(ACPI_HANDLE(physdev)); + if (IS_ERR(sub)) + sub = NULL; + + p->acpi_subsystem_id = sub; + + put_device(physdev); + + return 0; + +err: + dev_err(p->dev, "read acpi error, ret: %d\n", ret); + acpi_dev_put(adev); + + return ret; +} + +static void tas2781_hda_playback_hook(struct device *dev, int action) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + + dev_dbg(tas_priv->dev, "%s: action = %d\n", __func__, action); + switch (action) { + case HDA_GEN_PCM_ACT_OPEN: + pm_runtime_get_sync(dev); + mutex_lock(&tas_priv->codec_lock); + tasdevice_tuning_switch(tas_priv, 0); + mutex_unlock(&tas_priv->codec_lock); + break; + case HDA_GEN_PCM_ACT_CLOSE: + mutex_lock(&tas_priv->codec_lock); + tasdevice_tuning_switch(tas_priv, 1); + mutex_unlock(&tas_priv->codec_lock); + + pm_runtime_mark_last_busy(dev); + pm_runtime_put_autosuspend(dev); + break; + default: + dev_dbg(tas_priv->dev, "Playback action not supported: %d\n", + action); + break; + } +} + +static int tasdevice_info_profile(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = tas_priv->rcabin.ncfgs - 1; + + return 0; +} + +static int tasdevice_get_profile_id(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + + ucontrol->value.integer.value[0] = tas_priv->rcabin.profile_cfg_id; + + return 0; +} + +static int tasdevice_hda_clamp(int val, int max) +{ + if (val > max) + val = max; + + if (val < 0) + val = 0; + return val; +} + +static int tasdevice_set_profile_id(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + int nr_profile = ucontrol->value.integer.value[0]; + int max = tas_priv->rcabin.ncfgs - 1; + int val, ret = 0; + + val = tasdevice_hda_clamp(nr_profile, max); + + if (tas_priv->rcabin.profile_cfg_id != val) { + tas_priv->rcabin.profile_cfg_id = val; + ret = 1; + } + + return ret; +} + +static int tasdevice_info_programs(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct tasdevice_fw *tas_fw = tas_priv->fmw; + + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = tas_fw->nr_programs - 1; + + return 0; +} + +static int tasdevice_info_config(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct tasdevice_fw *tas_fw = tas_priv->fmw; + + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = tas_fw->nr_configurations - 1; + + return 0; +} + +static int tasdevice_program_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + + ucontrol->value.integer.value[0] = tas_priv->cur_prog; + + return 0; +} + +static int tasdevice_program_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct tasdevice_fw *tas_fw = tas_priv->fmw; + int nr_program = ucontrol->value.integer.value[0]; + int max = tas_fw->nr_programs - 1; + int val, ret = 0; + + val = tasdevice_hda_clamp(nr_program, max); + + if (tas_priv->cur_prog != val) { + tas_priv->cur_prog = val; + ret = 1; + } + + return ret; +} + +static int tasdevice_config_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + + ucontrol->value.integer.value[0] = tas_priv->cur_conf; + + return 0; +} + +static int tasdevice_config_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct tasdevice_fw *tas_fw = tas_priv->fmw; + int nr_config = ucontrol->value.integer.value[0]; + int max = tas_fw->nr_configurations - 1; + int val, ret = 0; + + val = tasdevice_hda_clamp(nr_config, max); + + if (tas_priv->cur_conf != val) { + tas_priv->cur_conf = val; + ret = 1; + } + + return ret; +} + +/* + * tas2781_digital_getvol - get the volum control + * @kcontrol: control pointer + * @ucontrol: User data + * Customer Kcontrol for tas2781 is primarily for regmap booking, paging + * depends on internal regmap mechanism. + * tas2781 contains book and page two-level register map, especially + * book switching will set the register BXXP00R7F, after switching to the + * correct book, then leverage the mechanism for paging to access the + * register. + */ +static int tas2781_digital_getvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + return tasdevice_digital_getvol(tas_priv, ucontrol, mc); +} + +static int tas2781_amp_getvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + return tasdevice_amp_getvol(tas_priv, ucontrol, mc); +} + +static int tas2781_digital_putvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + /* The check of the given value is in tasdevice_digital_putvol. */ + return tasdevice_digital_putvol(tas_priv, ucontrol, mc); +} + +static int tas2781_amp_putvol(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + + /* The check of the given value is in tasdevice_amp_putvol. */ + return tasdevice_amp_putvol(tas_priv, ucontrol, mc); +} + +static int tas2781_force_fwload_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + + ucontrol->value.integer.value[0] = (int)tas_priv->force_fwload_status; + dev_dbg(tas_priv->dev, "%s : Force FWload %s\n", __func__, + tas_priv->force_fwload_status ? "ON" : "OFF"); + + return 0; +} + +static int tas2781_force_fwload_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct tasdevice_priv *tas_priv = snd_kcontrol_chip(kcontrol); + bool change, val = (bool)ucontrol->value.integer.value[0]; + + if (tas_priv->force_fwload_status == val) + change = false; + else { + change = true; + tas_priv->force_fwload_status = val; + } + dev_dbg(tas_priv->dev, "%s : Force FWload %s\n", __func__, + tas_priv->force_fwload_status ? "ON" : "OFF"); + + return change; +} + +static const struct snd_kcontrol_new tas2781_snd_controls[] = { + ACARD_SINGLE_RANGE_EXT_TLV("Speaker Analog Gain", TAS2781_AMP_LEVEL, + 1, 0, 20, 0, tas2781_amp_getvol, + tas2781_amp_putvol, amp_vol_tlv), + ACARD_SINGLE_RANGE_EXT_TLV("Speaker Digital Gain", TAS2781_DVC_LVL, + 0, 0, 200, 1, tas2781_digital_getvol, + tas2781_digital_putvol, dvc_tlv), + ACARD_SINGLE_BOOL_EXT("Speaker Force Firmware Load", 0, + tas2781_force_fwload_get, tas2781_force_fwload_put), +}; + +static const struct snd_kcontrol_new tas2781_prof_ctrl = { + .name = "Speaker Profile Id", + .iface = SNDRV_CTL_ELEM_IFACE_CARD, + .info = tasdevice_info_profile, + .get = tasdevice_get_profile_id, + .put = tasdevice_set_profile_id, +}; + +static const struct snd_kcontrol_new tas2781_dsp_prog_ctrl = { + .name = "Speaker Program Id", + .iface = SNDRV_CTL_ELEM_IFACE_CARD, + .info = tasdevice_info_programs, + .get = tasdevice_program_get, + .put = tasdevice_program_put, +}; + +static const struct snd_kcontrol_new tas2781_dsp_conf_ctrl = { + .name = "Speaker Config Id", + .iface = SNDRV_CTL_ELEM_IFACE_CARD, + .info = tasdevice_info_config, + .get = tasdevice_config_get, + .put = tasdevice_config_put, +}; + +static void tas2781_apply_calib(struct tasdevice_priv *tas_priv) +{ + static const unsigned char page_array[CALIB_MAX] = { + 0x17, 0x18, 0x18, 0x0d, 0x18 + }; + static const unsigned char rgno_array[CALIB_MAX] = { + 0x74, 0x0c, 0x14, 0x3c, 0x7c + }; + unsigned char *data; + int i, j, rc; + + for (i = 0; i < tas_priv->ndev; i++) { + data = tas_priv->cali_data.data + + i * TASDEVICE_SPEAKER_CALIBRATION_SIZE; + for (j = 0; j < CALIB_MAX; j++) { + rc = tasdevice_dev_bulk_write(tas_priv, i, + TASDEVICE_REG(0, page_array[j], rgno_array[j]), + &(data[4 * j]), 4); + if (rc < 0) + dev_err(tas_priv->dev, + "chn %d calib %d bulk_wr err = %d\n", + i, j, rc); + } + } +} + +/* Update the calibrate data, including speaker impedance, f0, etc, into algo. + * Calibrate data is done by manufacturer in the factory. These data are used + * by Algo for calucating the speaker temperature, speaker membrance excursion + * and f0 in real time during playback. + */ +static int tas2781_save_calibration(struct tasdevice_priv *tas_priv) +{ + efi_guid_t efi_guid = EFI_GUID(0x02f9af02, 0x7734, 0x4233, 0xb4, 0x3d, + 0x93, 0xfe, 0x5a, 0xa3, 0x5d, 0xb3); + static efi_char16_t efi_name[] = L"CALI_DATA"; + struct tm *tm = &tas_priv->tm; + unsigned int attr, crc; + unsigned int *tmp_val; + efi_status_t status; + + /* Lenovo devices */ + if (tas_priv->catlog_id == LENOVO) + efi_guid = EFI_GUID(0x1f52d2a1, 0xbb3a, 0x457d, 0xbc, 0x09, + 0x43, 0xa3, 0xf4, 0x31, 0x0a, 0x92); + + tas_priv->cali_data.total_sz = 0; + /* Get real size of UEFI variable */ + status = efi.get_variable(efi_name, &efi_guid, &attr, + &tas_priv->cali_data.total_sz, tas_priv->cali_data.data); + if (status == EFI_BUFFER_TOO_SMALL) { + /* Allocate data buffer of data_size bytes */ + tas_priv->cali_data.data = devm_kzalloc(tas_priv->dev, + tas_priv->cali_data.total_sz, GFP_KERNEL); + if (!tas_priv->cali_data.data) + return -ENOMEM; + /* Get variable contents into buffer */ + status = efi.get_variable(efi_name, &efi_guid, &attr, + &tas_priv->cali_data.total_sz, + tas_priv->cali_data.data); + if (status != EFI_SUCCESS) + return -EINVAL; + } + + tmp_val = (unsigned int *)tas_priv->cali_data.data; + + crc = crc32(~0, tas_priv->cali_data.data, 84) ^ ~0; + dev_dbg(tas_priv->dev, "cali crc 0x%08x PK tmp_val 0x%08x\n", + crc, tmp_val[21]); + + if (crc == tmp_val[21]) { + time64_to_tm(tmp_val[20], 0, tm); + dev_dbg(tas_priv->dev, "%4ld-%2d-%2d, %2d:%2d:%2d\n", + tm->tm_year, tm->tm_mon, tm->tm_mday, + tm->tm_hour, tm->tm_min, tm->tm_sec); + tas2781_apply_calib(tas_priv); + } else + tas_priv->cali_data.total_sz = 0; + + return 0; +} + +static void tasdev_fw_ready(const struct firmware *fmw, void *context) +{ + struct tasdevice_priv *tas_priv = context; + struct hda_codec *codec = tas_priv->codec; + int i, ret; + + pm_runtime_get_sync(tas_priv->dev); + mutex_lock(&tas_priv->codec_lock); + + ret = tasdevice_rca_parser(tas_priv, fmw); + if (ret) + goto out; + + ret = snd_ctl_add(codec->card, + snd_ctl_new1(&tas2781_prof_ctrl, tas_priv)); + if (ret) { + dev_err(tas_priv->dev, + "Failed to add KControl %s = %d\n", + tas2781_prof_ctrl.name, ret); + goto out; + } + + for (i = 0; i < ARRAY_SIZE(tas2781_snd_controls); i++) { + ret = snd_ctl_add(codec->card, + snd_ctl_new1(&tas2781_snd_controls[i], tas_priv)); + if (ret) { + dev_err(tas_priv->dev, + "Failed to add KControl %s = %d\n", + tas2781_snd_controls[i].name, ret); + goto out; + } + } + + tasdevice_dsp_remove(tas_priv); + + tas_priv->fw_state = TASDEVICE_DSP_FW_PENDING; + scnprintf(tas_priv->coef_binaryname, 64, "TAS2XXX%04X.bin", + codec->core.subsystem_id & 0xffff); + ret = tasdevice_dsp_parser(tas_priv); + if (ret) { + dev_err(tas_priv->dev, "dspfw load %s error\n", + tas_priv->coef_binaryname); + tas_priv->fw_state = TASDEVICE_DSP_FW_FAIL; + goto out; + } + + ret = snd_ctl_add(codec->card, + snd_ctl_new1(&tas2781_dsp_prog_ctrl, tas_priv)); + if (ret) { + dev_err(tas_priv->dev, + "Failed to add KControl %s = %d\n", + tas2781_dsp_prog_ctrl.name, ret); + goto out; + } + + ret = snd_ctl_add(codec->card, + snd_ctl_new1(&tas2781_dsp_conf_ctrl, tas_priv)); + if (ret) { + dev_err(tas_priv->dev, + "Failed to add KControl %s = %d\n", + tas2781_dsp_conf_ctrl.name, ret); + goto out; + } + + tas_priv->fw_state = TASDEVICE_DSP_FW_ALL_OK; + tasdevice_prmg_load(tas_priv, 0); + + /* If calibrated data occurs error, dsp will still works with default + * calibrated data inside algo. + */ + tas2781_save_calibration(tas_priv); + +out: + if (tas_priv->fw_state == TASDEVICE_DSP_FW_FAIL) { + /*If DSP FW fail, kcontrol won't be created */ + tasdevice_config_info_remove(tas_priv); + tasdevice_dsp_remove(tas_priv); + } + mutex_unlock(&tas_priv->codec_lock); + if (fmw) + release_firmware(fmw); + pm_runtime_mark_last_busy(tas_priv->dev); + pm_runtime_put_autosuspend(tas_priv->dev); +} + +static int tas2781_hda_bind(struct device *dev, struct device *master, + void *master_data) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + struct hda_component *comps = master_data; + struct hda_codec *codec; + unsigned int subid; + int ret; + + if (!comps || tas_priv->index < 0 || + tas_priv->index >= HDA_MAX_COMPONENTS) + return -EINVAL; + + comps = &comps[tas_priv->index]; + if (comps->dev) + return -EBUSY; + + codec = comps->codec; + subid = codec->core.subsystem_id >> 16; + + switch (subid) { + case 0x17aa: + tas_priv->catlog_id = LENOVO; + break; + default: + tas_priv->catlog_id = OTHERS; + break; + } + + pm_runtime_get_sync(dev); + + comps->dev = dev; + + strscpy(comps->name, dev_name(dev), sizeof(comps->name)); + + ret = tascodec_init(tas_priv, codec, tasdev_fw_ready); + if (!ret) + comps->playback_hook = tas2781_hda_playback_hook; + + pm_runtime_mark_last_busy(dev); + pm_runtime_put_autosuspend(dev); + + return ret; +} + +static void tas2781_hda_unbind(struct device *dev, + struct device *master, void *master_data) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + struct hda_component *comps = master_data; + + if (comps[tas_priv->index].dev == dev) + memset(&comps[tas_priv->index], 0, sizeof(*comps)); + + tasdevice_config_info_remove(tas_priv); + tasdevice_dsp_remove(tas_priv); + + tas_priv->fw_state = TASDEVICE_DSP_FW_PENDING; +} + +static const struct component_ops tas2781_hda_comp_ops = { + .bind = tas2781_hda_bind, + .unbind = tas2781_hda_unbind, +}; + +static void tas2781_hda_remove(struct device *dev) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + + pm_runtime_get_sync(tas_priv->dev); + pm_runtime_disable(tas_priv->dev); + + component_del(tas_priv->dev, &tas2781_hda_comp_ops); + + pm_runtime_put_noidle(tas_priv->dev); + + tasdevice_remove(tas_priv); +} + +static int tas2781_hda_i2c_probe(struct i2c_client *clt) +{ + struct tasdevice_priv *tas_priv; + const char *device_name; + int ret; + + if (strstr(dev_name(&clt->dev), "TIAS2781")) + device_name = "TIAS2781"; + else + return -ENODEV; + + tas_priv = tasdevice_kzalloc(clt); + if (!tas_priv) + return -ENOMEM; + + tas_priv->irq_info.irq = clt->irq; + ret = tas2781_read_acpi(tas_priv, device_name); + if (ret) + return dev_err_probe(tas_priv->dev, ret, + "Platform not supported\n"); + + ret = tasdevice_init(tas_priv); + if (ret) + goto err; + + pm_runtime_set_autosuspend_delay(tas_priv->dev, 3000); + pm_runtime_use_autosuspend(tas_priv->dev); + pm_runtime_mark_last_busy(tas_priv->dev); + pm_runtime_set_active(tas_priv->dev); + pm_runtime_get_noresume(tas_priv->dev); + pm_runtime_enable(tas_priv->dev); + + pm_runtime_put_autosuspend(tas_priv->dev); + + ret = component_add(tas_priv->dev, &tas2781_hda_comp_ops); + if (ret) { + dev_err(tas_priv->dev, "Register component failed: %d\n", ret); + pm_runtime_disable(tas_priv->dev); + goto err; + } + + tas2781_reset(tas_priv); +err: + if (ret) + tas2781_hda_remove(&clt->dev); + return ret; +} + +static void tas2781_hda_i2c_remove(struct i2c_client *clt) +{ + tas2781_hda_remove(&clt->dev); +} + +static int tas2781_runtime_suspend(struct device *dev) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + int i; + + dev_dbg(tas_priv->dev, "Runtime Suspend\n"); + + mutex_lock(&tas_priv->codec_lock); + + if (tas_priv->playback_started) { + tasdevice_tuning_switch(tas_priv, 1); + tas_priv->playback_started = false; + } + + for (i = 0; i < tas_priv->ndev; i++) { + tas_priv->tasdevice[i].cur_book = -1; + tas_priv->tasdevice[i].cur_prog = -1; + tas_priv->tasdevice[i].cur_conf = -1; + } + + regcache_cache_only(tas_priv->regmap, true); + regcache_mark_dirty(tas_priv->regmap); + + mutex_unlock(&tas_priv->codec_lock); + + return 0; +} + +static int tas2781_runtime_resume(struct device *dev) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + unsigned long calib_data_sz = + tas_priv->ndev * TASDEVICE_SPEAKER_CALIBRATION_SIZE; + int ret; + + dev_dbg(tas_priv->dev, "Runtime Resume\n"); + + mutex_lock(&tas_priv->codec_lock); + + regcache_cache_only(tas_priv->regmap, false); + ret = regcache_sync(tas_priv->regmap); + if (ret) { + dev_err(tas_priv->dev, + "Failed to restore register cache: %d\n", ret); + goto out; + } + + tasdevice_prmg_load(tas_priv, tas_priv->cur_prog); + + /* If calibrated data occurs error, dsp will still works with default + * calibrated data inside algo. + */ + if (tas_priv->cali_data.total_sz > calib_data_sz) + tas2781_apply_calib(tas_priv); + +out: + mutex_unlock(&tas_priv->codec_lock); + + return ret; +} + +static int tas2781_system_suspend(struct device *dev) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + int ret; + + dev_dbg(tas_priv->dev, "System Suspend\n"); + + ret = pm_runtime_force_suspend(dev); + if (ret) + return ret; + + /* Shutdown chip before system suspend */ + regcache_cache_only(tas_priv->regmap, false); + tasdevice_tuning_switch(tas_priv, 1); + regcache_cache_only(tas_priv->regmap, true); + regcache_mark_dirty(tas_priv->regmap); + + /* + * Reset GPIO may be shared, so cannot reset here. + * However beyond this point, amps may be powered down. + */ + return 0; +} + +static int tas2781_system_resume(struct device *dev) +{ + struct tasdevice_priv *tas_priv = dev_get_drvdata(dev); + unsigned long calib_data_sz = + tas_priv->ndev * TASDEVICE_SPEAKER_CALIBRATION_SIZE; + int i, ret; + + dev_dbg(tas_priv->dev, "System Resume\n"); + + ret = pm_runtime_force_resume(dev); + if (ret) + return ret; + + mutex_lock(&tas_priv->codec_lock); + + for (i = 0; i < tas_priv->ndev; i++) { + tas_priv->tasdevice[i].cur_book = -1; + tas_priv->tasdevice[i].cur_prog = -1; + tas_priv->tasdevice[i].cur_conf = -1; + } + tas2781_reset(tas_priv); + tasdevice_prmg_load(tas_priv, tas_priv->cur_prog); + + /* If calibrated data occurs error, dsp will still work with default + * calibrated data inside algo. + */ + if (tas_priv->cali_data.total_sz > calib_data_sz) + tas2781_apply_calib(tas_priv); + mutex_unlock(&tas_priv->codec_lock); + + return 0; +} + +static const struct dev_pm_ops tas2781_hda_pm_ops = { + RUNTIME_PM_OPS(tas2781_runtime_suspend, tas2781_runtime_resume, NULL) + SYSTEM_SLEEP_PM_OPS(tas2781_system_suspend, tas2781_system_resume) +}; + +static const struct i2c_device_id tas2781_hda_i2c_id[] = { + { "tas2781-hda", 0 }, + {} +}; + +static const struct acpi_device_id tas2781_acpi_hda_match[] = { + {"TIAS2781", 0 }, + {} +}; +MODULE_DEVICE_TABLE(acpi, tas2781_acpi_hda_match); + +static struct i2c_driver tas2781_hda_i2c_driver = { + .driver = { + .name = "tas2781-hda", + .acpi_match_table = tas2781_acpi_hda_match, + .pm = &tas2781_hda_pm_ops, + }, + .id_table = tas2781_hda_i2c_id, + .probe = tas2781_hda_i2c_probe, + .remove = tas2781_hda_i2c_remove, +}; +module_i2c_driver(tas2781_hda_i2c_driver); + +MODULE_DESCRIPTION("TAS2781 HDA Driver"); +MODULE_AUTHOR("Shenghao Ding, TI, <shenghao-ding@ti.com>"); +MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(SND_SOC_TAS2781_FMWLIB); diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c index f0f8324b08b6..d679842ae1bd 100644 --- a/sound/pci/ice1712/juli.c +++ b/sound/pci/ice1712/juli.c @@ -408,30 +408,6 @@ static const char * const follower_vols[] = { static DECLARE_TLV_DB_SCALE(juli_master_db_scale, -6350, 50, 1); -static struct snd_kcontrol *ctl_find(struct snd_card *card, - const char *name) -{ - struct snd_ctl_elem_id sid = {0}; - - strscpy(sid.name, name, sizeof(sid.name)); - sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - return snd_ctl_find_id(card, &sid); -} - -static void add_followers(struct snd_card *card, - struct snd_kcontrol *master, - const char * const *list) -{ - for (; *list; list++) { - struct snd_kcontrol *follower = ctl_find(card, *list); - /* dev_dbg(card->dev, "add_followers - %s\n", *list); */ - if (follower) { - /* dev_dbg(card->dev, "follower %s found\n", *list); */ - snd_ctl_add_follower(master, follower); - } - } -} - static int juli_add_controls(struct snd_ice1712 *ice) { struct juli_spec *spec = ice->spec; @@ -454,10 +430,12 @@ static int juli_add_controls(struct snd_ice1712 *ice) juli_master_db_scale); if (!vmaster) return -ENOMEM; - add_followers(ice->card, vmaster, follower_vols); err = snd_ctl_add(ice->card, vmaster); if (err < 0) return err; + err = snd_ctl_add_followers(ice->card, vmaster, follower_vols); + if (err < 0) + return err; /* only capture SPDIF over AK4114 */ return snd_ak4114_build(spec->ak4114, NULL, diff --git a/sound/pci/ice1712/psc724.c b/sound/pci/ice1712/psc724.c index 82cf365cda10..0818e42c94ca 100644 --- a/sound/pci/ice1712/psc724.c +++ b/sound/pci/ice1712/psc724.c @@ -177,7 +177,6 @@ static bool psc724_get_master_switch(struct snd_ice1712 *ice) static void psc724_set_jack_state(struct snd_ice1712 *ice, bool hp_connected) { struct psc724_spec *spec = ice->spec; - struct snd_ctl_elem_id elem_id; struct snd_kcontrol *kctl; u16 power = spec->wm8776.regs[WM8776_REG_PWRDOWN] & ~WM8776_PWR_HPPD; @@ -187,17 +186,15 @@ static void psc724_set_jack_state(struct snd_ice1712 *ice, bool hp_connected) snd_wm8776_set_power(&spec->wm8776, power); spec->hp_connected = hp_connected; /* notify about master speaker mute change */ - memset(&elem_id, 0, sizeof(elem_id)); - elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strscpy(elem_id.name, "Master Speakers Playback Switch", - sizeof(elem_id.name)); - kctl = snd_ctl_find_id(ice->card, &elem_id); - snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); + kctl = snd_ctl_find_id_mixer(ice->card, + "Master Speakers Playback Switch"); + if (kctl) + snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); /* and headphone mute change */ - strscpy(elem_id.name, spec->wm8776.ctl[WM8776_CTL_HP_SW].name, - sizeof(elem_id.name)); - kctl = snd_ctl_find_id(ice->card, &elem_id); - snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); + kctl = snd_ctl_find_id_mixer(ice->card, + spec->wm8776.ctl[WM8776_CTL_HP_SW].name); + if (kctl) + snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); } static void psc724_update_hp_jack_state(struct work_struct *work) diff --git a/sound/pci/ice1712/quartet.c b/sound/pci/ice1712/quartet.c index 20b3e8f94719..f61ee9f5c754 100644 --- a/sound/pci/ice1712/quartet.c +++ b/sound/pci/ice1712/quartet.c @@ -766,26 +766,6 @@ static const char * const follower_vols[] = { static DECLARE_TLV_DB_SCALE(qtet_master_db_scale, -6350, 50, 1); -static struct snd_kcontrol *ctl_find(struct snd_card *card, - const char *name) -{ - struct snd_ctl_elem_id sid = {0}; - - strscpy(sid.name, name, sizeof(sid.name)); - sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - return snd_ctl_find_id(card, &sid); -} - -static void add_followers(struct snd_card *card, - struct snd_kcontrol *master, const char * const *list) -{ - for (; *list; list++) { - struct snd_kcontrol *follower = ctl_find(card, *list); - if (follower) - snd_ctl_add_follower(master, follower); - } -} - static int qtet_add_controls(struct snd_ice1712 *ice) { struct qtet_spec *spec = ice->spec; @@ -806,10 +786,12 @@ static int qtet_add_controls(struct snd_ice1712 *ice) qtet_master_db_scale); if (!vmaster) return -ENOMEM; - add_followers(ice->card, vmaster, follower_vols); err = snd_ctl_add(ice->card, vmaster); if (err < 0) return err; + err = snd_ctl_add_followers(ice->card, vmaster, follower_vols); + if (err < 0) + return err; /* only capture SPDIF over AK4113 */ return snd_ak4113_build(spec->ak4113, ice->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream); diff --git a/sound/pci/ice1712/wm8776.c b/sound/pci/ice1712/wm8776.c index 6eda86119dff..493425697bb4 100644 --- a/sound/pci/ice1712/wm8776.c +++ b/sound/pci/ice1712/wm8776.c @@ -34,13 +34,9 @@ static void snd_wm8776_activate_ctl(struct snd_wm8776 *wm, struct snd_card *card = wm->card; struct snd_kcontrol *kctl; struct snd_kcontrol_volatile *vd; - struct snd_ctl_elem_id elem_id; unsigned int index_offset; - memset(&elem_id, 0, sizeof(elem_id)); - strscpy(elem_id.name, ctl_name, sizeof(elem_id.name)); - elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - kctl = snd_ctl_find_id(card, &elem_id); + kctl = snd_ctl_find_id_mixer(card, ctl_name); if (!kctl) return; index_offset = snd_ctl_get_ioff(kctl, &kctl->id); diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c index 33b4f95d65b3..5c2cac201a28 100644 --- a/sound/pci/korg1212/korg1212.c +++ b/sound/pci/korg1212/korg1212.c @@ -1285,8 +1285,7 @@ static int snd_korg1212_silence(struct snd_korg1212 *korg1212, int pos, int coun } static int snd_korg1212_copy_to(struct snd_pcm_substream *substream, - void __user *dst, int pos, int count, - bool in_kernel) + struct iov_iter *dst, int pos, int count) { struct snd_pcm_runtime *runtime = substream->runtime; struct snd_korg1212 *korg1212 = snd_pcm_substream_chip(substream); @@ -1306,24 +1305,20 @@ static int snd_korg1212_copy_to(struct snd_pcm_substream *substream, #if K1212_DEBUG_LEVEL > 0 if ( (void *) src < (void *) korg1212->recordDataBufsPtr || (void *) src > (void *) korg1212->recordDataBufsPtr[8].bufferData ) { - printk(KERN_DEBUG "K1212_DEBUG: snd_korg1212_copy_to KERNEL EFAULT, src=%p dst=%p iter=%d\n", src, dst, i); + printk(KERN_DEBUG "K1212_DEBUG: snd_korg1212_copy_to KERNEL EFAULT, src=%p dst=%p iter=%d\n", src, dst->kvec.iov_base, i); return -EFAULT; } #endif - if (in_kernel) - memcpy((__force void *)dst, src, size); - else if (copy_to_user(dst, src, size)) + if (copy_to_iter(src, size, dst) != size) return -EFAULT; src++; - dst += size; } return 0; } static int snd_korg1212_copy_from(struct snd_pcm_substream *substream, - void __user *src, int pos, int count, - bool in_kernel) + struct iov_iter *src, int pos, int count) { struct snd_pcm_runtime *runtime = substream->runtime; struct snd_korg1212 *korg1212 = snd_pcm_substream_chip(substream); @@ -1345,16 +1340,13 @@ static int snd_korg1212_copy_from(struct snd_pcm_substream *substream, #if K1212_DEBUG_LEVEL > 0 if ( (void *) dst < (void *) korg1212->playDataBufsPtr || (void *) dst > (void *) korg1212->playDataBufsPtr[8].bufferData ) { - printk(KERN_DEBUG "K1212_DEBUG: snd_korg1212_copy_from KERNEL EFAULT, src=%p dst=%p iter=%d\n", src, dst, i); + printk(KERN_DEBUG "K1212_DEBUG: snd_korg1212_copy_from KERNEL EFAULT, src=%p dst=%p iter=%d\n", src->kvec.iov_base, dst, i); return -EFAULT; } #endif - if (in_kernel) - memcpy(dst, (__force void *)src, size); - else if (copy_from_user(dst, src, size)) + if (copy_from_iter(dst, size, src) != size) return -EFAULT; dst++; - src += size; } return 0; @@ -1642,17 +1634,9 @@ static snd_pcm_uframes_t snd_korg1212_capture_pointer(struct snd_pcm_substream * static int snd_korg1212_playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { - return snd_korg1212_copy_from(substream, src, pos, count, false); -} - -static int snd_korg1212_playback_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count) -{ - return snd_korg1212_copy_from(substream, (void __user *)src, - pos, count, true); + return snd_korg1212_copy_from(substream, src, pos, count); } static int snd_korg1212_playback_silence(struct snd_pcm_substream *substream, @@ -1670,17 +1654,9 @@ static int snd_korg1212_playback_silence(struct snd_pcm_substream *substream, static int snd_korg1212_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count) -{ - return snd_korg1212_copy_to(substream, dst, pos, count, false); -} - -static int snd_korg1212_capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count) + struct iov_iter *dst, unsigned long count) { - return snd_korg1212_copy_to(substream, (void __user *)dst, - pos, count, true); + return snd_korg1212_copy_to(substream, dst, pos, count); } static const struct snd_pcm_ops snd_korg1212_playback_ops = { @@ -1691,8 +1667,7 @@ static const struct snd_pcm_ops snd_korg1212_playback_ops = { .prepare = snd_korg1212_prepare, .trigger = snd_korg1212_trigger, .pointer = snd_korg1212_playback_pointer, - .copy_user = snd_korg1212_playback_copy, - .copy_kernel = snd_korg1212_playback_copy_kernel, + .copy = snd_korg1212_playback_copy, .fill_silence = snd_korg1212_playback_silence, }; @@ -1704,8 +1679,7 @@ static const struct snd_pcm_ops snd_korg1212_capture_ops = { .prepare = snd_korg1212_prepare, .trigger = snd_korg1212_trigger, .pointer = snd_korg1212_capture_pointer, - .copy_user = snd_korg1212_capture_copy, - .copy_kernel = snd_korg1212_capture_copy_kernel, + .copy = snd_korg1212_capture_copy, }; /* diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c index 261850775c80..305cbd24a391 100644 --- a/sound/pci/maestro3.c +++ b/sound/pci/maestro3.c @@ -2029,9 +2029,6 @@ static int snd_m3_mixer(struct snd_m3 *chip) { struct snd_ac97_bus *pbus; struct snd_ac97_template ac97; -#ifndef CONFIG_SND_MAESTRO3_INPUT - struct snd_ctl_elem_id elem_id; -#endif int err; static const struct snd_ac97_bus_ops ops = { .write = snd_m3_ac97_write, @@ -2054,14 +2051,10 @@ static int snd_m3_mixer(struct snd_m3 *chip) snd_ac97_write(chip->ac97, AC97_PCM, 0); #ifndef CONFIG_SND_MAESTRO3_INPUT - memset(&elem_id, 0, sizeof(elem_id)); - elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(elem_id.name, "Master Playback Switch"); - chip->master_switch = snd_ctl_find_id(chip->card, &elem_id); - memset(&elem_id, 0, sizeof(elem_id)); - elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - strcpy(elem_id.name, "Master Playback Volume"); - chip->master_volume = snd_ctl_find_id(chip->card, &elem_id); + chip->master_switch = snd_ctl_find_id_mixer(chip->card, + "Master Playback Switch"); + chip->master_volume = snd_ctl_find_id_mixer(chip->card, + "Master Playback Volume"); #endif return 0; diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c index f99a1e96e923..34f90829e656 100644 --- a/sound/pci/nm256/nm256.c +++ b/sound/pci/nm256/nm256.c @@ -691,26 +691,12 @@ snd_nm256_playback_silence(struct snd_pcm_substream *substream, static int snd_nm256_playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct snd_pcm_runtime *runtime = substream->runtime; struct nm256_stream *s = runtime->private_data; - if (copy_from_user_toio(s->bufptr + pos, src, count)) - return -EFAULT; - return 0; -} - -static int -snd_nm256_playback_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count) -{ - struct snd_pcm_runtime *runtime = substream->runtime; - struct nm256_stream *s = runtime->private_data; - - memcpy_toio(s->bufptr + pos, src, count); - return 0; + return copy_from_iter_toio(s->bufptr + pos, src, count); } /* @@ -719,26 +705,12 @@ snd_nm256_playback_copy_kernel(struct snd_pcm_substream *substream, static int snd_nm256_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count) + struct iov_iter *dst, unsigned long count) { struct snd_pcm_runtime *runtime = substream->runtime; struct nm256_stream *s = runtime->private_data; - if (copy_to_user_fromio(dst, s->bufptr + pos, count)) - return -EFAULT; - return 0; -} - -static int -snd_nm256_capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count) -{ - struct snd_pcm_runtime *runtime = substream->runtime; - struct nm256_stream *s = runtime->private_data; - - memcpy_fromio(dst, s->bufptr + pos, count); - return 0; + return copy_to_iter_fromio(dst, s->bufptr + pos, count); } #endif /* !__i386__ */ @@ -909,8 +881,7 @@ static const struct snd_pcm_ops snd_nm256_playback_ops = { .trigger = snd_nm256_playback_trigger, .pointer = snd_nm256_playback_pointer, #ifndef __i386__ - .copy_user = snd_nm256_playback_copy, - .copy_kernel = snd_nm256_playback_copy_kernel, + .copy = snd_nm256_playback_copy, .fill_silence = snd_nm256_playback_silence, #endif .mmap = snd_pcm_lib_mmap_iomem, @@ -924,8 +895,7 @@ static const struct snd_pcm_ops snd_nm256_capture_ops = { .trigger = snd_nm256_capture_trigger, .pointer = snd_nm256_capture_pointer, #ifndef __i386__ - .copy_user = snd_nm256_capture_copy, - .copy_kernel = snd_nm256_capture_copy_kernel, + .copy = snd_nm256_capture_copy, #endif .mmap = snd_pcm_lib_mmap_iomem, }; diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c index 9c0ac025e143..02144bbee6d5 100644 --- a/sound/pci/rme32.c +++ b/sound/pci/rme32.c @@ -252,48 +252,24 @@ static int snd_rme32_playback_silence(struct snd_pcm_substream *substream, /* copy callback for halfduplex mode */ static int snd_rme32_playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct rme32 *rme32 = snd_pcm_substream_chip(substream); - if (copy_from_user_toio(rme32->iobase + RME32_IO_DATA_BUFFER + pos, - src, count)) - return -EFAULT; - return 0; -} - -static int snd_rme32_playback_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count) -{ - struct rme32 *rme32 = snd_pcm_substream_chip(substream); - - memcpy_toio(rme32->iobase + RME32_IO_DATA_BUFFER + pos, src, count); - return 0; + return copy_from_iter_toio(rme32->iobase + RME32_IO_DATA_BUFFER + pos, + src, count); } /* copy callback for halfduplex mode */ static int snd_rme32_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count) + struct iov_iter *dst, unsigned long count) { struct rme32 *rme32 = snd_pcm_substream_chip(substream); - if (copy_to_user_fromio(dst, - rme32->iobase + RME32_IO_DATA_BUFFER + pos, - count)) - return -EFAULT; - return 0; -} - -static int snd_rme32_capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count) -{ - struct rme32 *rme32 = snd_pcm_substream_chip(substream); - - memcpy_fromio(dst, rme32->iobase + RME32_IO_DATA_BUFFER + pos, count); - return 0; + return copy_to_iter_fromio(dst, + rme32->iobase + RME32_IO_DATA_BUFFER + pos, + count); } /* @@ -1194,8 +1170,7 @@ static const struct snd_pcm_ops snd_rme32_playback_spdif_ops = { .prepare = snd_rme32_playback_prepare, .trigger = snd_rme32_pcm_trigger, .pointer = snd_rme32_playback_pointer, - .copy_user = snd_rme32_playback_copy, - .copy_kernel = snd_rme32_playback_copy_kernel, + .copy = snd_rme32_playback_copy, .fill_silence = snd_rme32_playback_silence, .mmap = snd_pcm_lib_mmap_iomem, }; @@ -1207,8 +1182,7 @@ static const struct snd_pcm_ops snd_rme32_capture_spdif_ops = { .prepare = snd_rme32_capture_prepare, .trigger = snd_rme32_pcm_trigger, .pointer = snd_rme32_capture_pointer, - .copy_user = snd_rme32_capture_copy, - .copy_kernel = snd_rme32_capture_copy_kernel, + .copy = snd_rme32_capture_copy, .mmap = snd_pcm_lib_mmap_iomem, }; @@ -1219,8 +1193,7 @@ static const struct snd_pcm_ops snd_rme32_playback_adat_ops = { .prepare = snd_rme32_playback_prepare, .trigger = snd_rme32_pcm_trigger, .pointer = snd_rme32_playback_pointer, - .copy_user = snd_rme32_playback_copy, - .copy_kernel = snd_rme32_playback_copy_kernel, + .copy = snd_rme32_playback_copy, .fill_silence = snd_rme32_playback_silence, .mmap = snd_pcm_lib_mmap_iomem, }; @@ -1232,8 +1205,7 @@ static const struct snd_pcm_ops snd_rme32_capture_adat_ops = { .prepare = snd_rme32_capture_prepare, .trigger = snd_rme32_pcm_trigger, .pointer = snd_rme32_capture_pointer, - .copy_user = snd_rme32_capture_copy, - .copy_kernel = snd_rme32_capture_copy_kernel, + .copy = snd_rme32_capture_copy, .mmap = snd_pcm_lib_mmap_iomem, }; diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c index bccb7e0d3d11..6b5ffb18197b 100644 --- a/sound/pci/rme96.c +++ b/sound/pci/rme96.c @@ -320,48 +320,26 @@ snd_rme96_playback_silence(struct snd_pcm_substream *substream, static int snd_rme96_playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct rme96 *rme96 = snd_pcm_substream_chip(substream); - return copy_from_user_toio(rme96->iobase + RME96_IO_PLAY_BUFFER + pos, + return copy_from_iter_toio(rme96->iobase + RME96_IO_PLAY_BUFFER + pos, src, count); } static int -snd_rme96_playback_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count) -{ - struct rme96 *rme96 = snd_pcm_substream_chip(substream); - - memcpy_toio(rme96->iobase + RME96_IO_PLAY_BUFFER + pos, src, count); - return 0; -} - -static int snd_rme96_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count) + struct iov_iter *dst, unsigned long count) { struct rme96 *rme96 = snd_pcm_substream_chip(substream); - return copy_to_user_fromio(dst, + return copy_to_iter_fromio(dst, rme96->iobase + RME96_IO_REC_BUFFER + pos, count); } -static int -snd_rme96_capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count) -{ - struct rme96 *rme96 = snd_pcm_substream_chip(substream); - - memcpy_fromio(dst, rme96->iobase + RME96_IO_REC_BUFFER + pos, count); - return 0; -} - /* * Digital output capabilities (S/PDIF) */ @@ -1518,8 +1496,7 @@ static const struct snd_pcm_ops snd_rme96_playback_spdif_ops = { .prepare = snd_rme96_playback_prepare, .trigger = snd_rme96_playback_trigger, .pointer = snd_rme96_playback_pointer, - .copy_user = snd_rme96_playback_copy, - .copy_kernel = snd_rme96_playback_copy_kernel, + .copy = snd_rme96_playback_copy, .fill_silence = snd_rme96_playback_silence, .mmap = snd_pcm_lib_mmap_iomem, }; @@ -1531,8 +1508,7 @@ static const struct snd_pcm_ops snd_rme96_capture_spdif_ops = { .prepare = snd_rme96_capture_prepare, .trigger = snd_rme96_capture_trigger, .pointer = snd_rme96_capture_pointer, - .copy_user = snd_rme96_capture_copy, - .copy_kernel = snd_rme96_capture_copy_kernel, + .copy = snd_rme96_capture_copy, .mmap = snd_pcm_lib_mmap_iomem, }; @@ -1543,8 +1519,7 @@ static const struct snd_pcm_ops snd_rme96_playback_adat_ops = { .prepare = snd_rme96_playback_prepare, .trigger = snd_rme96_playback_trigger, .pointer = snd_rme96_playback_pointer, - .copy_user = snd_rme96_playback_copy, - .copy_kernel = snd_rme96_playback_copy_kernel, + .copy = snd_rme96_playback_copy, .fill_silence = snd_rme96_playback_silence, .mmap = snd_pcm_lib_mmap_iomem, }; @@ -1556,8 +1531,7 @@ static const struct snd_pcm_ops snd_rme96_capture_adat_ops = { .prepare = snd_rme96_capture_prepare, .trigger = snd_rme96_capture_trigger, .pointer = snd_rme96_capture_pointer, - .copy_user = snd_rme96_capture_copy, - .copy_kernel = snd_rme96_capture_copy_kernel, + .copy = snd_rme96_capture_copy, .mmap = snd_pcm_lib_mmap_iomem, }; diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c index 65add92c88aa..e7d1b43471a2 100644 --- a/sound/pci/rme9652/hdsp.c +++ b/sound/pci/rme9652/hdsp.c @@ -3961,7 +3961,7 @@ static signed char *hdsp_channel_buffer_location(struct hdsp *hdsp, static int snd_hdsp_playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct hdsp *hdsp = snd_pcm_substream_chip(substream); signed char *channel_buf; @@ -3972,28 +3972,14 @@ static int snd_hdsp_playback_copy(struct snd_pcm_substream *substream, channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); if (snd_BUG_ON(!channel_buf)) return -EIO; - if (copy_from_user(channel_buf + pos, src, count)) + if (copy_from_iter(channel_buf + pos, count, src) != count) return -EFAULT; return 0; } -static int snd_hdsp_playback_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count) -{ - struct hdsp *hdsp = snd_pcm_substream_chip(substream); - signed char *channel_buf; - - channel_buf = hdsp_channel_buffer_location(hdsp, substream->pstr->stream, channel); - if (snd_BUG_ON(!channel_buf)) - return -EIO; - memcpy(channel_buf + pos, src, count); - return 0; -} - static int snd_hdsp_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count) + struct iov_iter *dst, unsigned long count) { struct hdsp *hdsp = snd_pcm_substream_chip(substream); signed char *channel_buf; @@ -4004,25 +3990,11 @@ static int snd_hdsp_capture_copy(struct snd_pcm_substream *substream, channel_buf = hdsp_channel_buffer_location (hdsp, substream->pstr->stream, channel); if (snd_BUG_ON(!channel_buf)) return -EIO; - if (copy_to_user(dst, channel_buf + pos, count)) + if (copy_to_iter(channel_buf + pos, count, dst) != count) return -EFAULT; return 0; } -static int snd_hdsp_capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count) -{ - struct hdsp *hdsp = snd_pcm_substream_chip(substream); - signed char *channel_buf; - - channel_buf = hdsp_channel_buffer_location(hdsp, substream->pstr->stream, channel); - if (snd_BUG_ON(!channel_buf)) - return -EIO; - memcpy(dst, channel_buf + pos, count); - return 0; -} - static int snd_hdsp_hw_silence(struct snd_pcm_substream *substream, int channel, unsigned long pos, unsigned long count) @@ -4950,8 +4922,7 @@ static const struct snd_pcm_ops snd_hdsp_playback_ops = { .prepare = snd_hdsp_prepare, .trigger = snd_hdsp_trigger, .pointer = snd_hdsp_hw_pointer, - .copy_user = snd_hdsp_playback_copy, - .copy_kernel = snd_hdsp_playback_copy_kernel, + .copy = snd_hdsp_playback_copy, .fill_silence = snd_hdsp_hw_silence, }; @@ -4963,8 +4934,7 @@ static const struct snd_pcm_ops snd_hdsp_capture_ops = { .prepare = snd_hdsp_prepare, .trigger = snd_hdsp_trigger, .pointer = snd_hdsp_hw_pointer, - .copy_user = snd_hdsp_capture_copy, - .copy_kernel = snd_hdsp_capture_copy_kernel, + .copy = snd_hdsp_capture_copy, }; static int snd_hdsp_create_hwdep(struct snd_card *card, struct hdsp *hdsp) diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c index e7c320afefe8..d066c70ae160 100644 --- a/sound/pci/rme9652/rme9652.c +++ b/sound/pci/rme9652/rme9652.c @@ -1844,7 +1844,7 @@ static signed char *rme9652_channel_buffer_location(struct snd_rme9652 *rme9652, static int snd_rme9652_playback_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { struct snd_rme9652 *rme9652 = snd_pcm_substream_chip(substream); signed char *channel_buf; @@ -1857,30 +1857,14 @@ static int snd_rme9652_playback_copy(struct snd_pcm_substream *substream, channel); if (snd_BUG_ON(!channel_buf)) return -EIO; - if (copy_from_user(channel_buf + pos, src, count)) + if (copy_from_iter(channel_buf + pos, count, src) != count) return -EFAULT; return 0; } -static int snd_rme9652_playback_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count) -{ - struct snd_rme9652 *rme9652 = snd_pcm_substream_chip(substream); - signed char *channel_buf; - - channel_buf = rme9652_channel_buffer_location(rme9652, - substream->pstr->stream, - channel); - if (snd_BUG_ON(!channel_buf)) - return -EIO; - memcpy(channel_buf + pos, src, count); - return 0; -} - static int snd_rme9652_capture_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *dst, unsigned long count) + struct iov_iter *dst, unsigned long count) { struct snd_rme9652 *rme9652 = snd_pcm_substream_chip(substream); signed char *channel_buf; @@ -1893,27 +1877,11 @@ static int snd_rme9652_capture_copy(struct snd_pcm_substream *substream, channel); if (snd_BUG_ON(!channel_buf)) return -EIO; - if (copy_to_user(dst, channel_buf + pos, count)) + if (copy_to_iter(channel_buf + pos, count, dst) != count) return -EFAULT; return 0; } -static int snd_rme9652_capture_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *dst, unsigned long count) -{ - struct snd_rme9652 *rme9652 = snd_pcm_substream_chip(substream); - signed char *channel_buf; - - channel_buf = rme9652_channel_buffer_location(rme9652, - substream->pstr->stream, - channel); - if (snd_BUG_ON(!channel_buf)) - return -EIO; - memcpy(dst, channel_buf + pos, count); - return 0; -} - static int snd_rme9652_hw_silence(struct snd_pcm_substream *substream, int channel, unsigned long pos, unsigned long count) @@ -2370,8 +2338,7 @@ static const struct snd_pcm_ops snd_rme9652_playback_ops = { .prepare = snd_rme9652_prepare, .trigger = snd_rme9652_trigger, .pointer = snd_rme9652_hw_pointer, - .copy_user = snd_rme9652_playback_copy, - .copy_kernel = snd_rme9652_playback_copy_kernel, + .copy = snd_rme9652_playback_copy, .fill_silence = snd_rme9652_hw_silence, }; @@ -2383,8 +2350,7 @@ static const struct snd_pcm_ops snd_rme9652_capture_ops = { .prepare = snd_rme9652_prepare, .trigger = snd_rme9652_trigger, .pointer = snd_rme9652_hw_pointer, - .copy_user = snd_rme9652_capture_copy, - .copy_kernel = snd_rme9652_capture_copy_kernel, + .copy = snd_rme9652_capture_copy, }; static int snd_rme9652_create_pcm(struct snd_card *card, diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c index 361b83fd721e..d8666ff7bdfa 100644 --- a/sound/pci/via82xx.c +++ b/sound/pci/via82xx.c @@ -1984,11 +1984,7 @@ static int snd_via8233_init_misc(struct via82xx *chip) /* when no h/w PCM volume control is found, use DXS volume control * as the PCM vol control */ - struct snd_ctl_elem_id sid; - memset(&sid, 0, sizeof(sid)); - strcpy(sid.name, "PCM Playback Volume"); - sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - if (! snd_ctl_find_id(chip->card, &sid)) { + if (!snd_ctl_find_id_mixer(chip->card, "PCM Playback Volume")) { dev_info(chip->card->dev, "Using DXS as PCM Playback\n"); err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_via8233_pcmdxs_volume_control, chip)); diff --git a/sound/ppc/awacs.c b/sound/ppc/awacs.c index 53d558b2806c..659866cfe3b4 100644 --- a/sound/ppc/awacs.c +++ b/sound/ppc/awacs.c @@ -11,6 +11,7 @@ #include <asm/nvram.h> #include <linux/init.h> #include <linux/delay.h> +#include <linux/of.h> #include <linux/slab.h> #include <sound/core.h> #include "pmac.h" diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c index 4fb990ab2ceb..400a886562b1 100644 --- a/sound/ppc/burgundy.c +++ b/sound/ppc/burgundy.c @@ -9,6 +9,7 @@ #include <linux/io.h> #include <linux/init.h> #include <linux/delay.h> +#include <linux/of.h> #include <sound/core.h> #include "pmac.h" #include "burgundy.h" diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c index 8cf571955c9d..95ba3abd4e47 100644 --- a/sound/sh/sh_dac_audio.c +++ b/sound/sh/sh_dac_audio.c @@ -158,12 +158,12 @@ static int snd_sh_dac_pcm_trigger(struct snd_pcm_substream *substream, int cmd) static int snd_sh_dac_pcm_copy(struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *src, unsigned long count) + struct iov_iter *src, unsigned long count) { /* channel is not used (interleaved data) */ struct snd_sh_dac *chip = snd_pcm_substream_chip(substream); - if (copy_from_user_toio(chip->data_buffer + pos, src, count)) + if (copy_from_iter_toio(chip->data_buffer + pos, src, count)) return -EFAULT; chip->buffer_end = chip->data_buffer + pos + count; @@ -175,24 +175,6 @@ static int snd_sh_dac_pcm_copy(struct snd_pcm_substream *substream, return 0; } -static int snd_sh_dac_pcm_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void *src, unsigned long count) -{ - /* channel is not used (interleaved data) */ - struct snd_sh_dac *chip = snd_pcm_substream_chip(substream); - - memcpy_toio(chip->data_buffer + pos, src, count); - chip->buffer_end = chip->data_buffer + pos + count; - - if (chip->empty) { - chip->empty = 0; - dac_audio_start_timer(chip); - } - - return 0; -} - static int snd_sh_dac_pcm_silence(struct snd_pcm_substream *substream, int channel, unsigned long pos, unsigned long count) @@ -227,8 +209,7 @@ static const struct snd_pcm_ops snd_sh_dac_pcm_ops = { .prepare = snd_sh_dac_pcm_prepare, .trigger = snd_sh_dac_pcm_trigger, .pointer = snd_sh_dac_pcm_pointer, - .copy_user = snd_sh_dac_pcm_copy, - .copy_kernel = snd_sh_dac_pcm_copy_kernel, + .copy = snd_sh_dac_pcm_copy, .fill_silence = snd_sh_dac_pcm_silence, .mmap = snd_pcm_lib_mmap_iomem, }; diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig index bfa9622e1ab1..439fa631c342 100644 --- a/sound/soc/Kconfig +++ b/sound/soc/Kconfig @@ -38,6 +38,17 @@ config SND_SOC_TOPOLOGY bool select SND_DYNAMIC_MINORS +config SND_SOC_TOPOLOGY_BUILD + bool "Build topology core" + select SND_SOC_TOPOLOGY + depends on KUNIT + help + This option exists to facilitate running the KUnit tests for + the topology core, KUnit is frequently tested in virtual + environments with minimal drivers enabled but the topology + core is usually selected by drivers. There is little reason + to enable it if not doing a KUnit build. + config SND_SOC_TOPOLOGY_KUNIT_TEST tristate "KUnit tests for SoC topology" depends on KUNIT diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig index 1dd8579e8034..273688c05317 100644 --- a/sound/soc/amd/Kconfig +++ b/sound/soc/amd/Kconfig @@ -79,14 +79,15 @@ config SND_SOC_AMD_ACP5x ACP DMA driver, CPU DAI driver. config SND_SOC_AMD_VANGOGH_MACH - tristate "AMD Vangogh support for NAU8821 CS35L41" + tristate "AMD Vangogh support for NAU8821/CS35L41/MAX98388" select SND_SOC_NAU8821 select SND_SOC_CS35L41_SPI + select SND_SOC_MAX98388 select SND_AMD_ACP_CONFIG depends on SND_SOC_AMD_ACP5x && I2C && SPI_MASTER help This option enables machine driver for Vangogh platform - using NAU8821 and CS35L41 codecs. + using NAU8821 and either CS35L41 or MAX98388 codecs. Say m if you have such a device. If unsure select "N". diff --git a/sound/soc/amd/acp-config.c b/sound/soc/amd/acp-config.c index 0932473b6394..f27c27580009 100644 --- a/sound/soc/amd/acp-config.c +++ b/sound/soc/amd/acp-config.c @@ -47,6 +47,20 @@ static const struct config_entry config_table[] = { {} }, }, + { + .flags = FLAG_AMD_SOF, + .device = ACP_PCI_DEV_ID, + .dmi_table = (const struct dmi_system_id []) { + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Valve"), + DMI_MATCH(DMI_PRODUCT_NAME, "Galileo"), + DMI_MATCH(DMI_PRODUCT_FAMILY, "Sephiroth"), + }, + }, + {} + }, + }, }; int snd_amd_acp_find_config(struct pci_dev *pci) @@ -82,6 +96,11 @@ static struct snd_soc_acpi_codecs amp_max = { .codecs = {"MX98360A"} }; +static struct snd_soc_acpi_codecs amp_max98388 = { + .num_codecs = 1, + .codecs = {"ADS8388"} +}; + struct snd_soc_acpi_mach snd_soc_acpi_amd_sof_machines[] = { { .id = "10EC5682", @@ -130,6 +149,20 @@ struct snd_soc_acpi_mach snd_soc_acpi_amd_sof_machines[] = { }; EXPORT_SYMBOL(snd_soc_acpi_amd_sof_machines); +struct snd_soc_acpi_mach snd_soc_acpi_amd_vangogh_sof_machines[] = { + { + .id = "NVTN2020", + .drv_name = "nau8821-max", + .pdata = &acp_quirk_data, + .machine_quirk = snd_soc_acpi_codec_list, + .quirk_data = &_max98388, + .fw_filename = "sof-vangogh.ri", + .sof_tplg_filename = "sof-vangogh-nau8821-max.tplg", + }, + {}, +}; +EXPORT_SYMBOL(snd_soc_acpi_amd_vangogh_sof_machines); + struct snd_soc_acpi_mach snd_soc_acpi_amd_rmb_sof_machines[] = { { .id = "AMDI1019", diff --git a/sound/soc/amd/acp/Kconfig b/sound/soc/amd/acp/Kconfig index ce0037810743..631cdf96d637 100644 --- a/sound/soc/amd/acp/Kconfig +++ b/sound/soc/amd/acp/Kconfig @@ -18,6 +18,9 @@ if SND_SOC_AMD_ACP_COMMON config SND_SOC_AMD_ACP_PDM tristate +config SND_SOC_AMD_ACP_LEGACY_COMMON + tristate + config SND_SOC_AMD_ACP_I2S tristate @@ -27,6 +30,7 @@ config SND_SOC_AMD_ACP_PCM config SND_SOC_AMD_ACP_PCI tristate "AMD ACP PCI Driver Support" + select SND_SOC_AMD_ACP_LEGACY_COMMON depends on X86 && PCI help This options enables generic PCI driver for ACP device. @@ -36,6 +40,7 @@ config SND_AMD_ASOC_RENOIR select SND_SOC_AMD_ACP_PCM select SND_SOC_AMD_ACP_I2S select SND_SOC_AMD_ACP_PDM + select SND_SOC_AMD_ACP_LEGACY_COMMON depends on X86 && PCI help This option enables Renoir I2S support on AMD platform. @@ -45,6 +50,7 @@ config SND_AMD_ASOC_REMBRANDT select SND_SOC_AMD_ACP_PCM select SND_SOC_AMD_ACP_I2S select SND_SOC_AMD_ACP_PDM + select SND_SOC_AMD_ACP_LEGACY_COMMON depends on X86 && PCI help This option enables Rembrandt I2S support on AMD platform. @@ -61,6 +67,8 @@ config SND_SOC_AMD_MACH_COMMON select SND_SOC_MAX98357A select SND_SOC_RT5682S select SND_SOC_NAU8825 + select SND_SOC_NAU8821 + select SND_SOC_MAX98388 help This option enables common Machine driver module for ACP. diff --git a/sound/soc/amd/acp/Makefile b/sound/soc/amd/acp/Makefile index d9abb0ee5218..4e65fdbc8dca 100644 --- a/sound/soc/amd/acp/Makefile +++ b/sound/soc/amd/acp/Makefile @@ -8,6 +8,7 @@ snd-acp-pcm-objs := acp-platform.o snd-acp-i2s-objs := acp-i2s.o snd-acp-pdm-objs := acp-pdm.o +snd-acp-legacy-common-objs := acp-legacy-common.o snd-acp-pci-objs := acp-pci.o #platform specific driver @@ -22,6 +23,7 @@ snd-acp-sof-mach-objs := acp-sof-mach.o obj-$(CONFIG_SND_SOC_AMD_ACP_PCM) += snd-acp-pcm.o obj-$(CONFIG_SND_SOC_AMD_ACP_I2S) += snd-acp-i2s.o obj-$(CONFIG_SND_SOC_AMD_ACP_PDM) += snd-acp-pdm.o +obj-$(CONFIG_SND_SOC_AMD_ACP_LEGACY_COMMON) += snd-acp-legacy-common.o obj-$(CONFIG_SND_SOC_AMD_ACP_PCI) += snd-acp-pci.o obj-$(CONFIG_SND_AMD_ASOC_RENOIR) += snd-acp-renoir.o diff --git a/sound/soc/amd/acp/acp-i2s.c b/sound/soc/amd/acp/acp-i2s.c index 09b6511c0a26..09dc5f2c0bfc 100644 --- a/sound/soc/amd/acp/acp-i2s.c +++ b/sound/soc/amd/acp/acp-i2s.c @@ -149,6 +149,7 @@ static int acp_i2s_hwparams(struct snd_pcm_substream *substream, struct snd_pcm_ dev_err(dev, "Invalid dai id %x\n", dai->driver->id); return -EINVAL; } + adata->xfer_tx_resolution[dai->driver->id - 1] = xfer_resolution; } else { switch (dai->driver->id) { case I2S_BT_INSTANCE: @@ -167,6 +168,7 @@ static int acp_i2s_hwparams(struct snd_pcm_substream *substream, struct snd_pcm_ dev_err(dev, "Invalid dai id %x\n", dai->driver->id); return -EINVAL; } + adata->xfer_rx_resolution[dai->driver->id - 1] = xfer_resolution; } val = readl(adata->acp_base + reg_val); diff --git a/sound/soc/amd/acp/acp-legacy-common.c b/sound/soc/amd/acp/acp-legacy-common.c new file mode 100644 index 000000000000..ba58165cc6e6 --- /dev/null +++ b/sound/soc/amd/acp/acp-legacy-common.c @@ -0,0 +1,347 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) +// +// This file is provided under a dual BSD/GPLv2 license. When using or +// redistributing this file, you may do so under either license. +// +// Copyright(c) 2023 Advanced Micro Devices, Inc. +// +// Authors: Syed Saba Kareem <Syed.SabaKareem@amd.com> +// + +/* + * Common file to be used by amd platforms + */ + +#include "amd.h" +#include <linux/pci.h> +#include <linux/export.h> + +void acp_enable_interrupts(struct acp_dev_data *adata) +{ + struct acp_resource *rsrc = adata->rsrc; + u32 ext_intr_ctrl; + + writel(0x01, ACP_EXTERNAL_INTR_ENB(adata)); + ext_intr_ctrl = readl(ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); + ext_intr_ctrl |= ACP_ERROR_MASK; + writel(ext_intr_ctrl, ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); +} +EXPORT_SYMBOL_NS_GPL(acp_enable_interrupts, SND_SOC_ACP_COMMON); + +void acp_disable_interrupts(struct acp_dev_data *adata) +{ + struct acp_resource *rsrc = adata->rsrc; + + writel(ACP_EXT_INTR_STAT_CLEAR_MASK, ACP_EXTERNAL_INTR_STAT(adata, rsrc->irqp_used)); + writel(0x00, ACP_EXTERNAL_INTR_ENB(adata)); +} +EXPORT_SYMBOL_NS_GPL(acp_disable_interrupts, SND_SOC_ACP_COMMON); + +static void set_acp_pdm_ring_buffer(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct acp_stream *stream = runtime->private_data; + struct device *dev = dai->component->dev; + struct acp_dev_data *adata = dev_get_drvdata(dev); + + u32 physical_addr, pdm_size, period_bytes; + + period_bytes = frames_to_bytes(runtime, runtime->period_size); + pdm_size = frames_to_bytes(runtime, runtime->buffer_size); + physical_addr = stream->reg_offset + MEM_WINDOW_START; + + /* Init ACP PDM Ring buffer */ + writel(physical_addr, adata->acp_base + ACP_WOV_RX_RINGBUFADDR); + writel(pdm_size, adata->acp_base + ACP_WOV_RX_RINGBUFSIZE); + writel(period_bytes, adata->acp_base + ACP_WOV_RX_INTR_WATERMARK_SIZE); + writel(0x01, adata->acp_base + ACPAXI2AXI_ATU_CTRL); +} + +static void set_acp_pdm_clk(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct device *dev = dai->component->dev; + struct acp_dev_data *adata = dev_get_drvdata(dev); + unsigned int pdm_ctrl; + + /* Enable default ACP PDM clk */ + writel(PDM_CLK_FREQ_MASK, adata->acp_base + ACP_WOV_CLK_CTRL); + pdm_ctrl = readl(adata->acp_base + ACP_WOV_MISC_CTRL); + pdm_ctrl |= PDM_MISC_CTRL_MASK; + writel(pdm_ctrl, adata->acp_base + ACP_WOV_MISC_CTRL); + set_acp_pdm_ring_buffer(substream, dai); +} + +void restore_acp_pdm_params(struct snd_pcm_substream *substream, + struct acp_dev_data *adata) +{ + struct snd_soc_dai *dai; + struct snd_soc_pcm_runtime *soc_runtime; + u32 ext_int_ctrl; + + soc_runtime = asoc_substream_to_rtd(substream); + dai = asoc_rtd_to_cpu(soc_runtime, 0); + /* Programming channel mask and sampling rate */ + writel(adata->ch_mask, adata->acp_base + ACP_WOV_PDM_NO_OF_CHANNELS); + writel(PDM_DEC_64, adata->acp_base + ACP_WOV_PDM_DECIMATION_FACTOR); + + /* Enabling ACP Pdm interuppts */ + ext_int_ctrl = readl(ACP_EXTERNAL_INTR_CNTL(adata, 0)); + ext_int_ctrl |= PDM_DMA_INTR_MASK; + writel(ext_int_ctrl, ACP_EXTERNAL_INTR_CNTL(adata, 0)); + set_acp_pdm_clk(substream, dai); +} +EXPORT_SYMBOL_NS_GPL(restore_acp_pdm_params, SND_SOC_ACP_COMMON); + +static int set_acp_i2s_dma_fifo(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct device *dev = dai->component->dev; + struct acp_dev_data *adata = dev_get_drvdata(dev); + struct acp_resource *rsrc = adata->rsrc; + struct acp_stream *stream = substream->runtime->private_data; + u32 reg_dma_size, reg_fifo_size, reg_fifo_addr; + u32 phy_addr, acp_fifo_addr, ext_int_ctrl; + unsigned int dir = substream->stream; + + switch (dai->driver->id) { + case I2S_SP_INSTANCE: + if (dir == SNDRV_PCM_STREAM_PLAYBACK) { + reg_dma_size = ACP_I2S_TX_DMA_SIZE; + acp_fifo_addr = rsrc->sram_pte_offset + + SP_PB_FIFO_ADDR_OFFSET; + reg_fifo_addr = ACP_I2S_TX_FIFOADDR; + reg_fifo_size = ACP_I2S_TX_FIFOSIZE; + phy_addr = I2S_SP_TX_MEM_WINDOW_START + stream->reg_offset; + writel(phy_addr, adata->acp_base + ACP_I2S_TX_RINGBUFADDR); + } else { + reg_dma_size = ACP_I2S_RX_DMA_SIZE; + acp_fifo_addr = rsrc->sram_pte_offset + + SP_CAPT_FIFO_ADDR_OFFSET; + reg_fifo_addr = ACP_I2S_RX_FIFOADDR; + reg_fifo_size = ACP_I2S_RX_FIFOSIZE; + phy_addr = I2S_SP_RX_MEM_WINDOW_START + stream->reg_offset; + writel(phy_addr, adata->acp_base + ACP_I2S_RX_RINGBUFADDR); + } + break; + case I2S_BT_INSTANCE: + if (dir == SNDRV_PCM_STREAM_PLAYBACK) { + reg_dma_size = ACP_BT_TX_DMA_SIZE; + acp_fifo_addr = rsrc->sram_pte_offset + + BT_PB_FIFO_ADDR_OFFSET; + reg_fifo_addr = ACP_BT_TX_FIFOADDR; + reg_fifo_size = ACP_BT_TX_FIFOSIZE; + phy_addr = I2S_BT_TX_MEM_WINDOW_START + stream->reg_offset; + writel(phy_addr, adata->acp_base + ACP_BT_TX_RINGBUFADDR); + } else { + reg_dma_size = ACP_BT_RX_DMA_SIZE; + acp_fifo_addr = rsrc->sram_pte_offset + + BT_CAPT_FIFO_ADDR_OFFSET; + reg_fifo_addr = ACP_BT_RX_FIFOADDR; + reg_fifo_size = ACP_BT_RX_FIFOSIZE; + phy_addr = I2S_BT_TX_MEM_WINDOW_START + stream->reg_offset; + writel(phy_addr, adata->acp_base + ACP_BT_RX_RINGBUFADDR); + } + break; + case I2S_HS_INSTANCE: + if (dir == SNDRV_PCM_STREAM_PLAYBACK) { + reg_dma_size = ACP_HS_TX_DMA_SIZE; + acp_fifo_addr = rsrc->sram_pte_offset + + HS_PB_FIFO_ADDR_OFFSET; + reg_fifo_addr = ACP_HS_TX_FIFOADDR; + reg_fifo_size = ACP_HS_TX_FIFOSIZE; + phy_addr = I2S_HS_TX_MEM_WINDOW_START + stream->reg_offset; + writel(phy_addr, adata->acp_base + ACP_HS_TX_RINGBUFADDR); + } else { + reg_dma_size = ACP_HS_RX_DMA_SIZE; + acp_fifo_addr = rsrc->sram_pte_offset + + HS_CAPT_FIFO_ADDR_OFFSET; + reg_fifo_addr = ACP_HS_RX_FIFOADDR; + reg_fifo_size = ACP_HS_RX_FIFOSIZE; + phy_addr = I2S_HS_RX_MEM_WINDOW_START + stream->reg_offset; + writel(phy_addr, adata->acp_base + ACP_HS_RX_RINGBUFADDR); + } + break; + default: + dev_err(dev, "Invalid dai id %x\n", dai->driver->id); + return -EINVAL; + } + + writel(DMA_SIZE, adata->acp_base + reg_dma_size); + writel(acp_fifo_addr, adata->acp_base + reg_fifo_addr); + writel(FIFO_SIZE, adata->acp_base + reg_fifo_size); + + ext_int_ctrl = readl(ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); + ext_int_ctrl |= BIT(I2S_RX_THRESHOLD(rsrc->offset)) | + BIT(BT_RX_THRESHOLD(rsrc->offset)) | + BIT(I2S_TX_THRESHOLD(rsrc->offset)) | + BIT(BT_TX_THRESHOLD(rsrc->offset)) | + BIT(HS_RX_THRESHOLD(rsrc->offset)) | + BIT(HS_TX_THRESHOLD(rsrc->offset)); + + writel(ext_int_ctrl, ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); + return 0; +} + +int restore_acp_i2s_params(struct snd_pcm_substream *substream, + struct acp_dev_data *adata, + struct acp_stream *stream) +{ + struct snd_soc_dai *dai; + struct snd_soc_pcm_runtime *soc_runtime; + u32 tdm_fmt, reg_val, fmt_reg, val; + + soc_runtime = asoc_substream_to_rtd(substream); + dai = asoc_rtd_to_cpu(soc_runtime, 0); + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + tdm_fmt = adata->tdm_tx_fmt[stream->dai_id - 1]; + switch (stream->dai_id) { + case I2S_BT_INSTANCE: + reg_val = ACP_BTTDM_ITER; + fmt_reg = ACP_BTTDM_TXFRMT; + break; + case I2S_SP_INSTANCE: + reg_val = ACP_I2STDM_ITER; + fmt_reg = ACP_I2STDM_TXFRMT; + break; + case I2S_HS_INSTANCE: + reg_val = ACP_HSTDM_ITER; + fmt_reg = ACP_HSTDM_TXFRMT; + break; + default: + pr_err("Invalid dai id %x\n", stream->dai_id); + return -EINVAL; + } + val = adata->xfer_tx_resolution[stream->dai_id - 1] << 3; + } else { + tdm_fmt = adata->tdm_rx_fmt[stream->dai_id - 1]; + switch (stream->dai_id) { + case I2S_BT_INSTANCE: + reg_val = ACP_BTTDM_IRER; + fmt_reg = ACP_BTTDM_RXFRMT; + break; + case I2S_SP_INSTANCE: + reg_val = ACP_I2STDM_IRER; + fmt_reg = ACP_I2STDM_RXFRMT; + break; + case I2S_HS_INSTANCE: + reg_val = ACP_HSTDM_IRER; + fmt_reg = ACP_HSTDM_RXFRMT; + break; + default: + pr_err("Invalid dai id %x\n", stream->dai_id); + return -EINVAL; + } + val = adata->xfer_rx_resolution[stream->dai_id - 1] << 3; + } + writel(val, adata->acp_base + reg_val); + if (adata->tdm_mode == TDM_ENABLE) { + writel(tdm_fmt, adata->acp_base + fmt_reg); + val = readl(adata->acp_base + reg_val); + writel(val | 0x2, adata->acp_base + reg_val); + } + return set_acp_i2s_dma_fifo(substream, dai); +} +EXPORT_SYMBOL_NS_GPL(restore_acp_i2s_params, SND_SOC_ACP_COMMON); + +static int acp_power_on(struct acp_chip_info *chip) +{ + u32 val, acp_pgfsm_stat_reg, acp_pgfsm_ctrl_reg; + void __iomem *base; + + base = chip->base; + switch (chip->acp_rev) { + case ACP3X_DEV: + acp_pgfsm_stat_reg = ACP_PGFSM_STATUS; + acp_pgfsm_ctrl_reg = ACP_PGFSM_CONTROL; + break; + case ACP6X_DEV: + acp_pgfsm_stat_reg = ACP6X_PGFSM_STATUS; + acp_pgfsm_ctrl_reg = ACP6X_PGFSM_CONTROL; + break; + default: + return -EINVAL; + } + + val = readl(base + acp_pgfsm_stat_reg); + if (val == ACP_POWERED_ON) + return 0; + + if ((val & ACP_PGFSM_STATUS_MASK) != ACP_POWER_ON_IN_PROGRESS) + writel(ACP_PGFSM_CNTL_POWER_ON_MASK, base + acp_pgfsm_ctrl_reg); + + return readl_poll_timeout(base + acp_pgfsm_stat_reg, val, + !val, DELAY_US, ACP_TIMEOUT); +} + +static int acp_reset(void __iomem *base) +{ + u32 val; + int ret; + + writel(1, base + ACP_SOFT_RESET); + ret = readl_poll_timeout(base + ACP_SOFT_RESET, val, val & ACP_SOFT_RST_DONE_MASK, + DELAY_US, ACP_TIMEOUT); + if (ret) + return ret; + + writel(0, base + ACP_SOFT_RESET); + return readl_poll_timeout(base + ACP_SOFT_RESET, val, !val, DELAY_US, ACP_TIMEOUT); +} + +int acp_init(struct acp_chip_info *chip) +{ + int ret; + + /* power on */ + ret = acp_power_on(chip); + if (ret) { + pr_err("ACP power on failed\n"); + return ret; + } + writel(0x01, chip->base + ACP_CONTROL); + + /* Reset */ + ret = acp_reset(chip->base); + if (ret) { + pr_err("ACP reset failed\n"); + return ret; + } + return 0; +} +EXPORT_SYMBOL_NS_GPL(acp_init, SND_SOC_ACP_COMMON); + +int acp_deinit(void __iomem *base) +{ + int ret; + + /* Reset */ + ret = acp_reset(base); + if (ret) + return ret; + + writel(0, base + ACP_CONTROL); + return 0; +} +EXPORT_SYMBOL_NS_GPL(acp_deinit, SND_SOC_ACP_COMMON); + +int smn_write(struct pci_dev *dev, u32 smn_addr, u32 data) +{ + pci_write_config_dword(dev, 0x60, smn_addr); + pci_write_config_dword(dev, 0x64, data); + return 0; +} +EXPORT_SYMBOL_NS_GPL(smn_write, SND_SOC_ACP_COMMON); + +int smn_read(struct pci_dev *dev, u32 smn_addr) +{ + u32 data; + + pci_write_config_dword(dev, 0x60, smn_addr); + pci_read_config_dword(dev, 0x64, &data); + return data; +} +EXPORT_SYMBOL_NS_GPL(smn_read, SND_SOC_ACP_COMMON); + +MODULE_LICENSE("Dual BSD/GPL"); diff --git a/sound/soc/amd/acp/acp-mach-common.c b/sound/soc/amd/acp/acp-mach-common.c index 6da17140beea..ff5cbc4a6427 100644 --- a/sound/soc/amd/acp/acp-mach-common.c +++ b/sound/soc/amd/acp/acp-mach-common.c @@ -25,12 +25,18 @@ #include "../../codecs/rt1019.h" #include "../../codecs/rt5682s.h" #include "../../codecs/nau8825.h" +#include "../../codecs/nau8821.h" #include "acp-mach.h" +static struct snd_soc_jack vg_headset; #define PCO_PLAT_CLK 48000000 #define RT5682_PLL_FREQ (48000 * 512) #define DUAL_CHANNEL 2 #define FOUR_CHANNEL 4 +#define NAU8821_CODEC_DAI "nau8821-hifi" +#define NAU8821_BCLK 1536000 +#define NAU8821_FREQ_OUT 12288000 +#define MAX98388_CODEC_DAI "max98388-aif1" #define TDM_MODE_ENABLE 1 @@ -661,6 +667,97 @@ static const struct snd_soc_ops acp_card_maxim_ops = { .hw_params = acp_card_maxim_hw_params, }; +SND_SOC_DAILINK_DEF(max98388, + DAILINK_COMP_ARRAY(COMP_CODEC("i2c-ADS8388:00", "max98388-aif1"), + COMP_CODEC("i2c-ADS8388:01", "max98388-aif1"))); + +static const struct snd_soc_dapm_widget max98388_widgets[] = { + SND_SOC_DAPM_SPK("SPK", NULL), +}; + +static const struct snd_soc_dapm_route max98388_map[] = { + { "SPK", NULL, "Left BE_OUT" }, + { "SPK", NULL, "Right BE_OUT" }, +}; + +static struct snd_soc_codec_conf max98388_conf[] = { + { + .dlc = COMP_CODEC_CONF("i2c-ADS8388:00"), + .name_prefix = "Left", + }, + { + .dlc = COMP_CODEC_CONF("i2c-ADS8388:01"), + .name_prefix = "Right", + }, +}; + +static const unsigned int max98388_format[] = {16}; + +static struct snd_pcm_hw_constraint_list constraints_sample_bits_max = { + .list = max98388_format, + .count = ARRAY_SIZE(max98388_format), +}; + +static int acp_card_max98388_startup(struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + + runtime->hw.channels_max = DUAL_CHANNEL; + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + &constraints_channels); + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, + &constraints_rates); + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_SAMPLE_BITS, + &constraints_sample_bits_max); + + return 0; +} + +static int acp_card_max98388_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct acp_card_drvdata *drvdata = card->drvdata; + int ret; + + if (drvdata->amp_codec_id != MAX98388) + return -EINVAL; + + ret = snd_soc_dapm_new_controls(&card->dapm, max98388_widgets, + ARRAY_SIZE(max98388_widgets)); + + if (ret) { + dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret); + /* Don't need to add routes if widget addition failed */ + return ret; + } + return snd_soc_dapm_add_routes(&rtd->card->dapm, max98388_map, + ARRAY_SIZE(max98388_map)); +} + +static int acp_max98388_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_card *card = rtd->card; + struct snd_soc_dai *codec_dai = + snd_soc_card_get_codec_dai(card, + MAX98388_CODEC_DAI); + int ret; + + ret = snd_soc_dai_set_fmt(codec_dai, + SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_I2S | + SND_SOC_DAIFMT_NB_NF); + if (ret < 0) + return ret; + + return ret; +} + +static const struct snd_soc_ops acp_max98388_ops = { + .startup = acp_card_max98388_startup, + .hw_params = acp_max98388_hw_params, +}; + /* Declare nau8825 codec components */ SND_SOC_DAILINK_DEF(nau8825, DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10508825:00", "nau8825-hifi"))); @@ -790,6 +887,162 @@ static const struct snd_soc_ops acp_card_nau8825_ops = { .hw_params = acp_nau8825_hw_params, }; +static int platform_clock_control(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *k, int event) +{ + struct snd_soc_dapm_context *dapm = w->dapm; + struct snd_soc_card *card = dapm->card; + struct snd_soc_dai *codec_dai; + int ret = 0; + + codec_dai = snd_soc_card_get_codec_dai(card, NAU8821_CODEC_DAI); + if (!codec_dai) { + dev_err(card->dev, "Codec dai not found\n"); + return -EIO; + } + + if (SND_SOC_DAPM_EVENT_OFF(event)) { + ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_INTERNAL, + 0, SND_SOC_CLOCK_IN); + if (ret < 0) { + dev_err(card->dev, "set sysclk err = %d\n", ret); + return -EIO; + } + } else { + ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_FLL_BLK, 0, + SND_SOC_CLOCK_IN); + if (ret < 0) + dev_err(codec_dai->dev, "can't set FS clock %d\n", ret); + ret = snd_soc_dai_set_pll(codec_dai, 0, 0, NAU8821_BCLK, + NAU8821_FREQ_OUT); + if (ret < 0) + dev_err(codec_dai->dev, "can't set FLL: %d\n", ret); + } + return ret; +} + +static const struct snd_soc_dapm_widget nau8821_widgets[] = { + SND_SOC_DAPM_HP("Headphone jack", NULL), + SND_SOC_DAPM_MIC("Headset Mic", NULL), + SND_SOC_DAPM_MIC("Int Mic", NULL), + SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0, + platform_clock_control, SND_SOC_DAPM_PRE_PMU | + SND_SOC_DAPM_POST_PMD), +}; + +static const struct snd_soc_dapm_route nau8821_audio_route[] = { + /* HP jack connectors - unknown if we have jack detection */ + { "Headphone jack", NULL, "HPOL" }, + { "Headphone jack", NULL, "HPOR" }, + { "MICL", NULL, "Headset Mic" }, + { "MICR", NULL, "Headset Mic" }, + { "DMIC", NULL, "Int Mic" }, + { "Headphone jack", NULL, "Platform Clock" }, + { "Headset Mic", NULL, "Platform Clock" }, + { "Int Mic", NULL, "Platform Clock" }, +}; + +static const unsigned int nau8821_format[] = {16}; + +static struct snd_pcm_hw_constraint_list constraints_sample_bits = { + .list = nau8821_format, + .count = ARRAY_SIZE(nau8821_format), +}; + +static int acp_8821_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + struct snd_soc_component *component = codec_dai->component; + int ret; + + dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name); + + ret = snd_soc_dapm_new_controls(&card->dapm, nau8821_widgets, + ARRAY_SIZE(nau8821_widgets)); + if (ret) { + dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret); + // Don't need to add routes if widget addition failed + return ret; + } + + ret = snd_soc_card_jack_new(card, "Headset Jack", + SND_JACK_HEADSET | SND_JACK_LINEOUT | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3, + &vg_headset); + if (ret) { + dev_err(rtd->dev, "Headset Jack creation failed %d\n", ret); + return ret; + } + snd_jack_set_key(vg_headset.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_jack_set_key(vg_headset.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); + snd_jack_set_key(vg_headset.jack, SND_JACK_BTN_2, KEY_VOLUMEUP); + snd_jack_set_key(vg_headset.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); + + nau8821_enable_jack_detect(component, &vg_headset); + + return snd_soc_dapm_add_routes(&rtd->card->dapm, nau8821_audio_route, + ARRAY_SIZE(nau8821_audio_route)); +} + +static int acp_8821_startup(struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + + runtime->hw.channels_max = DUAL_CHANNEL; + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + &constraints_channels); + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, + &constraints_rates); + snd_pcm_hw_constraint_list(substream->runtime, 0, + SNDRV_PCM_HW_PARAM_SAMPLE_BITS, + &constraints_sample_bits); + return 0; +} + +static int acp_nau8821_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_card *card = rtd->card; + struct acp_card_drvdata *drvdata = card->drvdata; + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + int ret; + unsigned int fmt; + + if (drvdata->soc_mclk) + fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; + else + fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; + + ret = snd_soc_dai_set_fmt(codec_dai, fmt); + if (ret < 0) { + dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret); + return ret; + } + + ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_FLL_BLK, 0, + SND_SOC_CLOCK_IN); + if (ret < 0) + dev_err(card->dev, "can't set FS clock %d\n", ret); + ret = snd_soc_dai_set_pll(codec_dai, 0, 0, snd_soc_params_to_bclk(params), + params_rate(params) * 256); + if (ret < 0) + dev_err(card->dev, "can't set FLL: %d\n", ret); + + return ret; +} + +static const struct snd_soc_ops acp_8821_ops = { + .startup = acp_8821_startup, + .hw_params = acp_nau8821_hw_params, +}; + +SND_SOC_DAILINK_DEF(nau8821, + DAILINK_COMP_ARRAY(COMP_CODEC("i2c-NVTN2020:00", + "nau8821-hifi"))); + /* Declare DMIC codec components */ SND_SOC_DAILINK_DEF(dmic_codec, DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi"))); @@ -920,6 +1173,12 @@ int acp_sofdsp_dai_links_create(struct snd_soc_card *card) links[i].init = acp_card_rt5682s_init; links[i].ops = &acp_card_rt5682s_ops; } + if (drv_data->hs_codec_id == NAU8821) { + links[i].codecs = nau8821; + links[i].num_codecs = ARRAY_SIZE(nau8821); + links[i].init = acp_8821_init; + links[i].ops = &acp_8821_ops; + } i++; } @@ -1007,6 +1266,14 @@ int acp_sofdsp_dai_links_create(struct snd_soc_card *card) links[i].ops = &acp_card_maxim_ops; links[i].init = acp_card_maxim_init; } + if (drv_data->amp_codec_id == MAX98388) { + links[i].codecs = max98388; + links[i].num_codecs = ARRAY_SIZE(max98388); + links[i].ops = &acp_max98388_ops; + links[i].init = acp_card_max98388_init; + card->codec_conf = max98388_conf; + card->num_configs = ARRAY_SIZE(max98388_conf); + } if (drv_data->amp_codec_id == RT1019) { links[i].codecs = rt1019; links[i].num_codecs = ARRAY_SIZE(rt1019); diff --git a/sound/soc/amd/acp/acp-mach.h b/sound/soc/amd/acp/acp-mach.h index 165f407697c0..2b3ec6594023 100644 --- a/sound/soc/amd/acp/acp-mach.h +++ b/sound/soc/amd/acp/acp-mach.h @@ -41,6 +41,8 @@ enum codec_endpoints { MAX98360A, RT5682S, NAU8825, + NAU8821, + MAX98388, }; enum platform_end_point { diff --git a/sound/soc/amd/acp/acp-pci.c b/sound/soc/amd/acp/acp-pci.c index 8154fbfd1229..a32c14a109b7 100644 --- a/sound/soc/amd/acp/acp-pci.c +++ b/sound/soc/amd/acp/acp-pci.c @@ -16,6 +16,7 @@ #include <linux/pci.h> #include <linux/platform_device.h> #include <linux/module.h> +#include <linux/pm_runtime.h> #include "amd.h" #include "../mach-config.h" @@ -106,6 +107,7 @@ static int acp_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id goto unregister_dmic_dev; } + acp_init(chip); res = devm_kcalloc(&pci->dev, num_res, sizeof(struct resource), GFP_KERNEL); if (!res) { ret = -ENOMEM; @@ -139,7 +141,12 @@ static int acp_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id ret = PTR_ERR(pdev); goto unregister_dmic_dev; } - + chip->chip_pdev = pdev; + dev_set_drvdata(&pci->dev, chip); + pm_runtime_set_autosuspend_delay(&pci->dev, 2000); + pm_runtime_use_autosuspend(&pci->dev); + pm_runtime_put_noidle(&pci->dev); + pm_runtime_allow(&pci->dev); return ret; unregister_dmic_dev: @@ -152,12 +159,56 @@ disable_pci: return ret; }; +static int __maybe_unused snd_acp_suspend(struct device *dev) +{ + struct acp_chip_info *chip; + int ret; + + chip = dev_get_drvdata(dev); + ret = acp_deinit(chip->base); + if (ret) + dev_err(dev, "ACP de-init failed\n"); + return ret; +} + +static int __maybe_unused snd_acp_resume(struct device *dev) +{ + struct acp_chip_info *chip; + struct acp_dev_data *adata; + struct device child; + int ret; + + chip = dev_get_drvdata(dev); + ret = acp_init(chip); + if (ret) + dev_err(dev, "ACP init failed\n"); + child = chip->chip_pdev->dev; + adata = dev_get_drvdata(&child); + if (adata) + acp_enable_interrupts(adata); + return ret; +} + +static const struct dev_pm_ops acp_pm_ops = { + SET_RUNTIME_PM_OPS(snd_acp_suspend, snd_acp_resume, NULL) + SET_SYSTEM_SLEEP_PM_OPS(snd_acp_suspend, snd_acp_resume) +}; + static void acp_pci_remove(struct pci_dev *pci) { + struct acp_chip_info *chip; + int ret; + + chip = pci_get_drvdata(pci); + pm_runtime_forbid(&pci->dev); + pm_runtime_get_noresume(&pci->dev); if (dmic_dev) platform_device_unregister(dmic_dev); if (pdev) platform_device_unregister(pdev); + ret = acp_deinit(chip->base); + if (ret) + dev_err(&pci->dev, "ACP de-init failed\n"); } /* PCI IDs */ @@ -173,8 +224,12 @@ static struct pci_driver snd_amd_acp_pci_driver = { .id_table = acp_pci_ids, .probe = acp_pci_probe, .remove = acp_pci_remove, + .driver = { + .pm = &acp_pm_ops, + }, }; module_pci_driver(snd_amd_acp_pci_driver); MODULE_LICENSE("Dual BSD/GPL"); +MODULE_IMPORT_NS(SND_SOC_ACP_COMMON); MODULE_ALIAS(DRV_NAME); diff --git a/sound/soc/amd/acp/acp-pdm.c b/sound/soc/amd/acp/acp-pdm.c index f8030b79ac17..f754bf79b5e3 100644 --- a/sound/soc/amd/acp/acp-pdm.c +++ b/sound/soc/amd/acp/acp-pdm.c @@ -25,18 +25,6 @@ #define DRV_NAME "acp-pdm" -#define PDM_DMA_STAT 0x10 -#define PDM_DMA_INTR_MASK 0x10000 -#define PDM_DEC_64 0x2 -#define PDM_CLK_FREQ_MASK 0x07 -#define PDM_MISC_CTRL_MASK 0x10 -#define PDM_ENABLE 0x01 -#define PDM_DISABLE 0x00 -#define DMA_EN_MASK 0x02 -#define DELAY_US 5 -#define PDM_TIMEOUT 1000 -#define ACP_REGION2_OFFSET 0x02000000 - static int acp_dmic_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { @@ -135,6 +123,7 @@ static int acp_dmic_hwparams(struct snd_pcm_substream *substream, return -EINVAL; } + adata->ch_mask = ch_mask; if (params_format(hwparams) != SNDRV_PCM_FORMAT_S32_LE) { dev_err(dai->dev, "Invalid format:%d\n", params_format(hwparams)); return -EINVAL; diff --git a/sound/soc/amd/acp/acp-platform.c b/sound/soc/amd/acp/acp-platform.c index f220378ec20e..f516daf6fef4 100644 --- a/sound/soc/amd/acp/acp-platform.c +++ b/sound/soc/amd/acp/acp-platform.c @@ -127,7 +127,7 @@ static irqreturn_t i2s_irq_handler(int irq, void *data) return IRQ_NONE; } -static void config_pte_for_stream(struct acp_dev_data *adata, struct acp_stream *stream) +void config_pte_for_stream(struct acp_dev_data *adata, struct acp_stream *stream) { struct acp_resource *rsrc = adata->rsrc; u32 pte_reg, pte_size, reg_val; @@ -143,8 +143,9 @@ static void config_pte_for_stream(struct acp_dev_data *adata, struct acp_stream writel(PAGE_SIZE_4K_ENABLE, adata->acp_base + pte_size); writel(0x01, adata->acp_base + ACPAXI2AXI_ATU_CTRL); } +EXPORT_SYMBOL_NS_GPL(config_pte_for_stream, SND_SOC_ACP_COMMON); -static void config_acp_dma(struct acp_dev_data *adata, struct acp_stream *stream, int size) +void config_acp_dma(struct acp_dev_data *adata, struct acp_stream *stream, int size) { struct snd_pcm_substream *substream = stream->substream; struct acp_resource *rsrc = adata->rsrc; @@ -168,6 +169,7 @@ static void config_acp_dma(struct acp_dev_data *adata, struct acp_stream *stream addr += PAGE_SIZE; } } +EXPORT_SYMBOL_NS_GPL(config_acp_dma, SND_SOC_ACP_COMMON); static int acp_dma_open(struct snd_soc_component *component, struct snd_pcm_substream *substream) { diff --git a/sound/soc/amd/acp/acp-rembrandt.c b/sound/soc/amd/acp/acp-rembrandt.c index 1b997837c7d8..cc8284f417c0 100644 --- a/sound/soc/amd/acp/acp-rembrandt.c +++ b/sound/soc/amd/acp/acp-rembrandt.c @@ -19,30 +19,17 @@ #include <sound/soc.h> #include <sound/soc-dai.h> #include <linux/dma-mapping.h> +#include <linux/pci.h> +#include <linux/pm_runtime.h> #include "amd.h" #define DRV_NAME "acp_asoc_rembrandt" -#define ACP6X_PGFSM_CONTROL 0x1024 -#define ACP6X_PGFSM_STATUS 0x1028 - -#define ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK 0x00010001 - -#define ACP_PGFSM_CNTL_POWER_ON_MASK 0x01 -#define ACP_PGFSM_CNTL_POWER_OFF_MASK 0x00 -#define ACP_PGFSM_STATUS_MASK 0x03 -#define ACP_POWERED_ON 0x00 -#define ACP_POWER_ON_IN_PROGRESS 0x01 -#define ACP_POWERED_OFF 0x02 -#define ACP_POWER_OFF_IN_PROGRESS 0x03 - -#define ACP_ERROR_MASK 0x20000000 -#define ACP_EXT_INTR_STAT_CLEAR_MASK 0xFFFFFFFF - - -static int rmb_acp_init(void __iomem *base); -static int rmb_acp_deinit(void __iomem *base); +#define MP1_C2PMSG_69 0x3B10A14 +#define MP1_C2PMSG_85 0x3B10A54 +#define MP1_C2PMSG_93 0x3B10A74 +#define HOST_BRIDGE_ID 0x14B5 static struct acp_resource rsrc = { .offset = 0, @@ -180,108 +167,22 @@ static struct snd_soc_dai_driver acp_rmb_dai[] = { }, }; -static int acp6x_power_on(void __iomem *base) -{ - u32 val; - int timeout; - - val = readl(base + ACP6X_PGFSM_STATUS); - - if (val == ACP_POWERED_ON) - return 0; - - if ((val & ACP_PGFSM_STATUS_MASK) != - ACP_POWER_ON_IN_PROGRESS) - writel(ACP_PGFSM_CNTL_POWER_ON_MASK, - base + ACP6X_PGFSM_CONTROL); - timeout = 0; - while (++timeout < 500) { - val = readl(base + ACP6X_PGFSM_STATUS); - if (!val) - return 0; - udelay(1); - } - return -ETIMEDOUT; -} - -static int acp6x_reset(void __iomem *base) +static int acp6x_master_clock_generate(struct device *dev) { - u32 val; - int timeout; - - writel(1, base + ACP_SOFT_RESET); - timeout = 0; - while (++timeout < 500) { - val = readl(base + ACP_SOFT_RESET); - if (val & ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK) - break; - cpu_relax(); - } - writel(0, base + ACP_SOFT_RESET); - timeout = 0; - while (++timeout < 500) { - val = readl(base + ACP_SOFT_RESET); - if (!val) - return 0; - cpu_relax(); - } - return -ETIMEDOUT; -} - -static void acp6x_enable_interrupts(struct acp_dev_data *adata) -{ - struct acp_resource *rsrc = adata->rsrc; - u32 ext_intr_ctrl; - - writel(0x01, ACP_EXTERNAL_INTR_ENB(adata)); - ext_intr_ctrl = readl(ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); - ext_intr_ctrl |= ACP_ERROR_MASK; - writel(ext_intr_ctrl, ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); -} - -static void acp6x_disable_interrupts(struct acp_dev_data *adata) -{ - struct acp_resource *rsrc = adata->rsrc; - - writel(ACP_EXT_INTR_STAT_CLEAR_MASK, - ACP_EXTERNAL_INTR_STAT(adata, rsrc->irqp_used)); - writel(0x00, ACP_EXTERNAL_INTR_ENB(adata)); -} + int data = 0; + struct pci_dev *smn_dev; -static int rmb_acp_init(void __iomem *base) -{ - int ret; - - /* power on */ - ret = acp6x_power_on(base); - if (ret) { - pr_err("ACP power on failed\n"); - return ret; - } - writel(0x01, base + ACP_CONTROL); - - /* Reset */ - ret = acp6x_reset(base); - if (ret) { - pr_err("ACP reset failed\n"); - return ret; - } - - return 0; -} - -static int rmb_acp_deinit(void __iomem *base) -{ - int ret = 0; - - /* Reset */ - ret = acp6x_reset(base); - if (ret) { - pr_err("ACP reset failed\n"); - return ret; + smn_dev = pci_get_device(PCI_VENDOR_ID_AMD, HOST_BRIDGE_ID, NULL); + if (!smn_dev) { + dev_err(dev, "Failed to get host bridge device\n"); + return -ENODEV; } - writel(0x00, base + ACP_CONTROL); + smn_write(smn_dev, MP1_C2PMSG_93, 0); + smn_write(smn_dev, MP1_C2PMSG_85, 0xC4); + smn_write(smn_dev, MP1_C2PMSG_69, 0x4); + read_poll_timeout(smn_read, data, data, DELAY_US, + ACP_TIMEOUT, false, smn_dev, MP1_C2PMSG_93); return 0; } @@ -303,8 +204,6 @@ static int rembrandt_audio_probe(struct platform_device *pdev) return -ENODEV; } - rmb_acp_init(chip->base); - adata = devm_kzalloc(dev, sizeof(struct acp_dev_data), GFP_KERNEL); if (!adata) return -ENOMEM; @@ -335,9 +234,14 @@ static int rembrandt_audio_probe(struct platform_device *pdev) acp_machine_select(adata); dev_set_drvdata(dev, adata); - acp6x_enable_interrupts(adata); + acp6x_master_clock_generate(dev); + acp_enable_interrupts(adata); acp_platform_register(dev); - + pm_runtime_set_autosuspend_delay(&pdev->dev, ACP_SUSPEND_DELAY_MS); + pm_runtime_use_autosuspend(&pdev->dev); + pm_runtime_mark_last_busy(&pdev->dev); + pm_runtime_set_active(&pdev->dev); + pm_runtime_enable(&pdev->dev); return 0; } @@ -345,19 +249,49 @@ static void rembrandt_audio_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct acp_dev_data *adata = dev_get_drvdata(dev); - struct acp_chip_info *chip = dev_get_platdata(dev); - - rmb_acp_deinit(chip->base); - acp6x_disable_interrupts(adata); + acp_disable_interrupts(adata); acp_platform_unregister(dev); + pm_runtime_disable(&pdev->dev); } +static int __maybe_unused rmb_pcm_resume(struct device *dev) +{ + struct acp_dev_data *adata = dev_get_drvdata(dev); + struct acp_stream *stream; + struct snd_pcm_substream *substream; + snd_pcm_uframes_t buf_in_frames; + u64 buf_size; + + acp6x_master_clock_generate(dev); + spin_lock(&adata->acp_lock); + list_for_each_entry(stream, &adata->stream_list, list) { + substream = stream->substream; + if (substream && substream->runtime) { + buf_in_frames = (substream->runtime->buffer_size); + buf_size = frames_to_bytes(substream->runtime, buf_in_frames); + config_pte_for_stream(adata, stream); + config_acp_dma(adata, stream, buf_size); + if (stream->dai_id) + restore_acp_i2s_params(substream, adata, stream); + else + restore_acp_pdm_params(substream, adata); + } + } + spin_unlock(&adata->acp_lock); + return 0; +} + +static const struct dev_pm_ops rmb_dma_pm_ops = { + SET_SYSTEM_SLEEP_PM_OPS(NULL, rmb_pcm_resume) +}; + static struct platform_driver rembrandt_driver = { .probe = rembrandt_audio_probe, .remove_new = rembrandt_audio_remove, .driver = { .name = "acp_asoc_rembrandt", + .pm = &rmb_dma_pm_ops, }, }; diff --git a/sound/soc/amd/acp/acp-renoir.c b/sound/soc/amd/acp/acp-renoir.c index f188365fe214..1899658ab25d 100644 --- a/sound/soc/amd/acp/acp-renoir.c +++ b/sound/soc/amd/acp/acp-renoir.c @@ -25,20 +25,6 @@ #define DRV_NAME "acp_asoc_renoir" -#define ACP_SOFT_RST_DONE_MASK 0x00010001 - -#define ACP_PWR_ON_MASK 0x01 -#define ACP_PWR_OFF_MASK 0x00 -#define ACP_PGFSM_STAT_MASK 0x03 -#define ACP_POWERED_ON 0x00 -#define ACP_PWR_ON_IN_PROGRESS 0x01 -#define ACP_POWERED_OFF 0x02 -#define DELAY_US 5 -#define ACP_TIMEOUT 500 - -#define ACP_ERROR_MASK 0x20000000 -#define ACP_EXT_INTR_STAT_CLEAR_MASK 0xFFFFFFFF - static struct acp_resource rsrc = { .offset = 20, .no_of_ctrls = 1, @@ -154,89 +140,7 @@ static struct snd_soc_dai_driver acp_renoir_dai[] = { }, }; -static int acp3x_power_on(void __iomem *base) -{ - u32 val; - - val = readl(base + ACP_PGFSM_STATUS); - - if (val == ACP_POWERED_ON) - return 0; - - if ((val & ACP_PGFSM_STAT_MASK) != ACP_PWR_ON_IN_PROGRESS) - writel(ACP_PWR_ON_MASK, base + ACP_PGFSM_CONTROL); - - return readl_poll_timeout(base + ACP_PGFSM_STATUS, val, !val, DELAY_US, ACP_TIMEOUT); -} - -static int acp3x_reset(void __iomem *base) -{ - u32 val; - int ret; - - writel(1, base + ACP_SOFT_RESET); - - ret = readl_poll_timeout(base + ACP_SOFT_RESET, val, val & ACP_SOFT_RST_DONE_MASK, - DELAY_US, ACP_TIMEOUT); - if (ret) - return ret; - - writel(0, base + ACP_SOFT_RESET); - - return readl_poll_timeout(base + ACP_SOFT_RESET, val, !val, DELAY_US, ACP_TIMEOUT); -} - -static void acp3x_enable_interrupts(struct acp_dev_data *adata) -{ - struct acp_resource *rsrc = adata->rsrc; - u32 ext_intr_ctrl; - - writel(0x01, ACP_EXTERNAL_INTR_ENB(adata)); - ext_intr_ctrl = readl(ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); - ext_intr_ctrl |= ACP_ERROR_MASK; - writel(ext_intr_ctrl, ACP_EXTERNAL_INTR_CNTL(adata, rsrc->irqp_used)); -} - -static void acp3x_disable_interrupts(struct acp_dev_data *adata) -{ - struct acp_resource *rsrc = adata->rsrc; - - writel(ACP_EXT_INTR_STAT_CLEAR_MASK, - ACP_EXTERNAL_INTR_STAT(adata, rsrc->irqp_used)); - writel(0x00, ACP_EXTERNAL_INTR_ENB(adata)); -} -static int rn_acp_init(void __iomem *base) -{ - int ret; - - /* power on */ - ret = acp3x_power_on(base); - if (ret) - return ret; - - writel(0x01, base + ACP_CONTROL); - - /* Reset */ - ret = acp3x_reset(base); - if (ret) - return ret; - - return 0; -} - -static int rn_acp_deinit(void __iomem *base) -{ - int ret = 0; - - /* Reset */ - ret = acp3x_reset(base); - if (ret) - return ret; - - writel(0x00, base + ACP_CONTROL); - return 0; -} static int renoir_audio_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -256,12 +160,6 @@ static int renoir_audio_probe(struct platform_device *pdev) return -ENODEV; } - ret = rn_acp_init(chip->base); - if (ret) { - dev_err(&pdev->dev, "ACP Init failed\n"); - return -EINVAL; - } - adata = devm_kzalloc(dev, sizeof(struct acp_dev_data), GFP_KERNEL); if (!adata) return -ENOMEM; @@ -290,7 +188,7 @@ static int renoir_audio_probe(struct platform_device *pdev) acp_machine_select(adata); dev_set_drvdata(dev, adata); - acp3x_enable_interrupts(adata); + acp_enable_interrupts(adata); acp_platform_register(dev); return 0; @@ -300,17 +198,8 @@ static void renoir_audio_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct acp_dev_data *adata = dev_get_drvdata(dev); - struct acp_chip_info *chip; - int ret; - - chip = dev_get_platdata(&pdev->dev); - - acp3x_disable_interrupts(adata); - - ret = rn_acp_deinit(chip->base); - if (ret) - dev_err(&pdev->dev, "ACP de-init Failed (%pe)\n", ERR_PTR(ret)); + acp_disable_interrupts(adata); acp_platform_unregister(dev); } diff --git a/sound/soc/amd/acp/acp-sof-mach.c b/sound/soc/amd/acp/acp-sof-mach.c index 99a7d3879340..a1c893f33f74 100644 --- a/sound/soc/amd/acp/acp-sof-mach.c +++ b/sound/soc/amd/acp/acp-sof-mach.c @@ -83,6 +83,17 @@ static struct acp_card_drvdata sof_rt5682s_hs_rt1019_data = { .tdm_mode = false, }; +static struct acp_card_drvdata sof_nau8821_max98388_data = { + .hs_cpu_id = I2S_SP, + .amp_cpu_id = I2S_HS, + .dmic_cpu_id = NONE, + .hs_codec_id = NAU8821, + .amp_codec_id = MAX98388, + .dmic_codec_id = NONE, + .soc_mclk = true, + .tdm_mode = false, +}; + static const struct snd_kcontrol_new acp_controls[] = { SOC_DAPM_PIN_SWITCH("Headphone Jack"), SOC_DAPM_PIN_SWITCH("Headset Mic"), @@ -166,6 +177,10 @@ static const struct platform_device_id board_ids[] = { .name = "rt5682s-hs-rt1019", .driver_data = (kernel_ulong_t)&sof_rt5682s_hs_rt1019_data }, + { + .name = "nau8821-max", + .driver_data = (kernel_ulong_t)&sof_nau8821_max98388_data + }, { } }; static struct platform_driver acp_asoc_audio = { @@ -187,4 +202,5 @@ MODULE_ALIAS("platform:rt5682s-max"); MODULE_ALIAS("platform:rt5682s-rt1019"); MODULE_ALIAS("platform:nau8825-max"); MODULE_ALIAS("platform:rt5682s-hs-rt1019"); +MODULE_ALIAS("platform:nau8821-max"); MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/amd/acp/amd.h b/sound/soc/amd/acp/amd.h index 12a176a50fd6..2ebe2099cbb5 100644 --- a/sound/soc/amd/acp/amd.h +++ b/sound/soc/amd/acp/amd.h @@ -92,10 +92,43 @@ #define SLOT_WIDTH_24 0x18 #define SLOT_WIDTH_32 0x20 +#define ACP6X_PGFSM_CONTROL 0x1024 +#define ACP6X_PGFSM_STATUS 0x1028 + +#define ACP_SOFT_RST_DONE_MASK 0x00010001 + +#define ACP_PGFSM_CNTL_POWER_ON_MASK 0x01 +#define ACP_PGFSM_CNTL_POWER_OFF_MASK 0x00 +#define ACP_PGFSM_STATUS_MASK 0x03 +#define ACP_POWERED_ON 0x00 +#define ACP_POWER_ON_IN_PROGRESS 0x01 +#define ACP_POWERED_OFF 0x02 +#define ACP_POWER_OFF_IN_PROGRESS 0x03 + +#define ACP_ERROR_MASK 0x20000000 +#define ACP_EXT_INTR_STAT_CLEAR_MASK 0xffffffff + +#define ACP_TIMEOUT 500 +#define DELAY_US 5 +#define ACP_SUSPEND_DELAY_MS 2000 + +#define PDM_DMA_STAT 0x10 +#define PDM_DMA_INTR_MASK 0x10000 +#define PDM_DEC_64 0x2 +#define PDM_CLK_FREQ_MASK 0x07 +#define PDM_MISC_CTRL_MASK 0x10 +#define PDM_ENABLE 0x01 +#define PDM_DISABLE 0x00 +#define DMA_EN_MASK 0x02 +#define DELAY_US 5 +#define PDM_TIMEOUT 1000 +#define ACP_REGION2_OFFSET 0x02000000 + struct acp_chip_info { char *name; /* Platform name */ unsigned int acp_rev; /* ACP Revision id */ void __iomem *base; /* ACP memory PCI base */ + struct platform_device *chip_pdev; }; struct acp_stream { @@ -144,8 +177,11 @@ struct acp_dev_data { u32 lrclk_div; struct acp_resource *rsrc; + u32 ch_mask; u32 tdm_tx_fmt[3]; u32 tdm_rx_fmt[3]; + u32 xfer_tx_resolution[3]; + u32 xfer_rx_resolution[3]; }; union acp_i2stdm_mstrclkgen { @@ -168,9 +204,24 @@ int acp_platform_unregister(struct device *dev); int acp_machine_select(struct acp_dev_data *adata); +int smn_read(struct pci_dev *dev, u32 smn_addr); +int smn_write(struct pci_dev *dev, u32 smn_addr, u32 data); + +int acp_init(struct acp_chip_info *chip); +int acp_deinit(void __iomem *base); +void acp_enable_interrupts(struct acp_dev_data *adata); +void acp_disable_interrupts(struct acp_dev_data *adata); /* Machine configuration */ int snd_amd_acp_find_config(struct pci_dev *pci); +void config_pte_for_stream(struct acp_dev_data *adata, struct acp_stream *stream); +void config_acp_dma(struct acp_dev_data *adata, struct acp_stream *stream, int size); +void restore_acp_pdm_params(struct snd_pcm_substream *substream, + struct acp_dev_data *adata); + +int restore_acp_i2s_params(struct snd_pcm_substream *substream, + struct acp_dev_data *adata, struct acp_stream *stream); + static inline u64 acp_get_byte_count(struct acp_dev_data *adata, int dai_id, int direction) { u64 byte_count = 0, low = 0, high = 0; diff --git a/sound/soc/amd/mach-config.h b/sound/soc/amd/mach-config.h index 7b4c625da40d..d392e6d6e6e1 100644 --- a/sound/soc/amd/mach-config.h +++ b/sound/soc/amd/mach-config.h @@ -20,6 +20,7 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_amd_sof_machines[]; extern struct snd_soc_acpi_mach snd_soc_acpi_amd_rmb_sof_machines[]; +extern struct snd_soc_acpi_mach snd_soc_acpi_amd_vangogh_sof_machines[]; struct config_entry { u32 flags; diff --git a/sound/soc/amd/ps/ps-sdw-dma.c b/sound/soc/amd/ps/ps-sdw-dma.c index 324c80fca672..6230d1b12225 100644 --- a/sound/soc/amd/ps/ps-sdw-dma.c +++ b/sound/soc/amd/ps/ps-sdw-dma.c @@ -488,10 +488,9 @@ static int acp63_sdw_platform_probe(struct platform_device *pdev) return 0; } -static int acp63_sdw_platform_remove(struct platform_device *pdev) +static void acp63_sdw_platform_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - return 0; } static int acp_restore_sdw_dma_config(struct sdw_dma_dev_data *sdw_data) @@ -552,7 +551,7 @@ static const struct dev_pm_ops acp63_pm_ops = { static struct platform_driver acp63_sdw_dma_driver = { .probe = acp63_sdw_platform_probe, - .remove = acp63_sdw_platform_remove, + .remove_new = acp63_sdw_platform_remove, .driver = { .name = "amd_ps_sdw_dma", .pm = &acp63_pm_ops, diff --git a/sound/soc/amd/vangogh/acp5x-mach.c b/sound/soc/amd/vangogh/acp5x-mach.c index e5bcd1e6eb73..125a8e93478d 100644 --- a/sound/soc/amd/vangogh/acp5x-mach.c +++ b/sound/soc/amd/vangogh/acp5x-mach.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ /* - * Machine driver for AMD Vangogh platform using NAU8821 & CS35L41 - * codecs. + * Machine driver for AMD Vangogh platform using either + * NAU8821 & CS35L41 or NAU8821 & MAX98388 codecs. * * Copyright 2021 Advanced Micro Devices, Inc. */ @@ -22,7 +22,6 @@ #define DRV_NAME "acp5x_mach" #define DUAL_CHANNEL 2 -#define VG_JUPITER 1 #define ACP5X_NAU8821_BCLK 3072000 #define ACP5X_NAU8821_FREQ_OUT 12288000 #define ACP5X_NAU8821_COMP_NAME "i2c-NVTN2020:00" @@ -30,8 +29,10 @@ #define ACP5X_CS35L41_COMP_LNAME "spi-VLV1776:00" #define ACP5X_CS35L41_COMP_RNAME "spi-VLV1776:01" #define ACP5X_CS35L41_DAI_NAME "cs35l41-pcm" +#define ACP5X_MAX98388_COMP_LNAME "i2c-ADS8388:00" +#define ACP5X_MAX98388_COMP_RNAME "i2c-ADS8388:01" +#define ACP5X_MAX98388_DAI_NAME "max98388-aif1" -static unsigned long acp5x_machine_id; static struct snd_soc_jack vg_headset; SND_SOC_DAILINK_DEF(platform, DAILINK_COMP_ARRAY(COMP_PLATFORM("acp5x_i2s_dma.0"))); @@ -242,7 +243,6 @@ static int acp5x_cs35l41_hw_params(struct snd_pcm_substream *substream, } return 0; - } static const struct snd_soc_ops acp5x_cs35l41_play_ops = { @@ -292,8 +292,6 @@ static struct snd_soc_dai_link acp5x_8821_35l41_dai[] = { }, }; - - static const struct snd_soc_dapm_widget acp5x_8821_35l41_widgets[] = { SND_SOC_DAPM_HP("Headphone", NULL), SND_SOC_DAPM_MIC("Headset Mic", NULL), @@ -331,16 +329,110 @@ static struct snd_soc_card acp5x_8821_35l41_card = { .num_controls = ARRAY_SIZE(acp5x_8821_controls), }; -static int acp5x_vg_quirk_cb(const struct dmi_system_id *id) +static int acp5x_max98388_startup(struct snd_pcm_substream *substream) { - acp5x_machine_id = VG_JUPITER; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct acp5x_platform_info *machine = snd_soc_card_get_drvdata(rtd->card); + struct snd_pcm_runtime *runtime = substream->runtime; - return 1; + machine->play_i2s_instance = I2S_HS_INSTANCE; + + runtime->hw.channels_max = DUAL_CHANNEL; + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + &constraints_channels); + snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, + &constraints_rates); + return 0; } +static const struct snd_soc_ops acp5x_max98388_play_ops = { + .startup = acp5x_max98388_startup, +}; + +static struct snd_soc_codec_conf acp5x_max98388_conf[] = { + { + .dlc = COMP_CODEC_CONF(ACP5X_MAX98388_COMP_LNAME), + .name_prefix = "Left", + }, + { + .dlc = COMP_CODEC_CONF(ACP5X_MAX98388_COMP_RNAME), + .name_prefix = "Right", + }, +}; + +SND_SOC_DAILINK_DEF(max98388, DAILINK_COMP_ARRAY(COMP_CODEC(ACP5X_MAX98388_COMP_LNAME, + ACP5X_MAX98388_DAI_NAME), + COMP_CODEC(ACP5X_MAX98388_COMP_RNAME, + ACP5X_MAX98388_DAI_NAME))); + +static struct snd_soc_dai_link acp5x_8821_98388_dai[] = { + { + .name = "acp5x-8821-play", + .stream_name = "Playback/Capture", + .dai_fmt = SND_SOC_DAIFMT_I2S | + SND_SOC_DAIFMT_NB_NF | + SND_SOC_DAIFMT_CBC_CFC, + .dpcm_playback = 1, + .dpcm_capture = 1, + .ops = &acp5x_8821_ops, + .init = acp5x_8821_init, + SND_SOC_DAILINK_REG(acp5x_i2s, nau8821, platform), + }, + { + .name = "acp5x-max98388-play", + .stream_name = "MAX98388 Playback", + .dai_fmt = SND_SOC_DAIFMT_I2S | + SND_SOC_DAIFMT_NB_NF | + SND_SOC_DAIFMT_CBC_CFC, + .dpcm_playback = 1, + .playback_only = 1, + .ops = &acp5x_max98388_play_ops, + SND_SOC_DAILINK_REG(acp5x_bt, max98388, platform), + }, +}; + +static const struct snd_soc_dapm_widget acp5x_8821_98388_widgets[] = { + SND_SOC_DAPM_HP("Headphone", NULL), + SND_SOC_DAPM_MIC("Headset Mic", NULL), + SND_SOC_DAPM_MIC("Int Mic", NULL), + SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0, + platform_clock_control, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SPK("SPK", NULL), +}; + +static const struct snd_soc_dapm_route acp5x_8821_98388_route[] = { + { "Headphone", NULL, "HPOL" }, + { "Headphone", NULL, "HPOR" }, + { "MICL", NULL, "Headset Mic" }, + { "MICR", NULL, "Headset Mic" }, + { "DMIC", NULL, "Int Mic" }, + + { "Headphone", NULL, "Platform Clock" }, + { "Headset Mic", NULL, "Platform Clock" }, + { "Int Mic", NULL, "Platform Clock" }, + + { "SPK", NULL, "Left BE_OUT" }, + { "SPK", NULL, "Right BE_OUT" }, +}; + +static struct snd_soc_card acp5x_8821_98388_card = { + .name = "acp5x-max98388", + .owner = THIS_MODULE, + .dai_link = acp5x_8821_98388_dai, + .num_links = ARRAY_SIZE(acp5x_8821_98388_dai), + .dapm_widgets = acp5x_8821_98388_widgets, + .num_dapm_widgets = ARRAY_SIZE(acp5x_8821_98388_widgets), + .dapm_routes = acp5x_8821_98388_route, + .num_dapm_routes = ARRAY_SIZE(acp5x_8821_98388_route), + .codec_conf = acp5x_max98388_conf, + .num_configs = ARRAY_SIZE(acp5x_max98388_conf), + .controls = acp5x_8821_controls, + .num_controls = ARRAY_SIZE(acp5x_8821_controls), +}; + static const struct dmi_system_id acp5x_vg_quirk_table[] = { { - .callback = acp5x_vg_quirk_cb, .matches = { DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Valve"), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Jupiter"), @@ -351,23 +443,31 @@ static const struct dmi_system_id acp5x_vg_quirk_table[] = { static int acp5x_probe(struct platform_device *pdev) { + const struct dmi_system_id *dmi_id; struct acp5x_platform_info *machine; struct device *dev = &pdev->dev; struct snd_soc_card *card; int ret; + card = (struct snd_soc_card *)device_get_match_data(dev); + if (!card) { + /* + * This is normally the result of directly probing the driver + * in pci-acp5x through platform_device_register_full(), which + * is necessary for the CS35L41 variant, as it doesn't support + * ACPI probing and relies on DMI quirks. + */ + dmi_id = dmi_first_match(acp5x_vg_quirk_table); + if (!dmi_id) + return -ENODEV; + + card = &acp5x_8821_35l41_card; + } + machine = devm_kzalloc(dev, sizeof(*machine), GFP_KERNEL); if (!machine) return -ENOMEM; - dmi_check_system(acp5x_vg_quirk_table); - switch (acp5x_machine_id) { - case VG_JUPITER: - card = &acp5x_8821_35l41_card; - break; - default: - return -ENODEV; - } card->dev = dev; platform_set_drvdata(pdev, card); snd_soc_card_set_drvdata(card, machine); @@ -379,10 +479,17 @@ static int acp5x_probe(struct platform_device *pdev) return 0; } +static const struct acpi_device_id acp5x_acpi_match[] = { + { "AMDI8821", (kernel_ulong_t)&acp5x_8821_98388_card }, + {}, +}; +MODULE_DEVICE_TABLE(acpi, acp5x_acpi_match); + static struct platform_driver acp5x_mach_driver = { .driver = { - .name = "acp5x_mach", + .name = DRV_NAME, .pm = &snd_soc_pm_ops, + .acpi_match_table = acp5x_acpi_match, }, .probe = acp5x_probe, }; @@ -390,6 +497,6 @@ static struct platform_driver acp5x_mach_driver = { module_platform_driver(acp5x_mach_driver); MODULE_AUTHOR("Vijendar.Mukunda@amd.com"); -MODULE_DESCRIPTION("NAU8821 & CS35L41 audio support"); +MODULE_DESCRIPTION("NAU8821/CS35L41 & NAU8821/MAX98388 audio support"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:" DRV_NAME); diff --git a/sound/soc/atmel/mchp-pdmc.c b/sound/soc/atmel/mchp-pdmc.c index c79c73e6791e..911bc334b41e 100644 --- a/sound/soc/atmel/mchp-pdmc.c +++ b/sound/soc/atmel/mchp-pdmc.c @@ -386,7 +386,6 @@ static int mchp_pdmc_open(struct snd_soc_component *component, for (i = 0; i < ARRAY_SIZE(mchp_pdmc_snd_controls); i++) { const struct snd_kcontrol_new *control = &mchp_pdmc_snd_controls[i]; struct snd_ctl_elem_id id; - struct snd_kcontrol *kctl; int err; if (component->name_prefix) @@ -400,17 +399,10 @@ static int mchp_pdmc_open(struct snd_soc_component *component, id.device = control->device; id.subdevice = control->subdevice; id.index = control->index; - kctl = snd_ctl_find_id(component->card->snd_card, &id); - if (!kctl) { - dev_err(component->dev, "Failed to find %s\n", control->name); - continue; - } - err = snd_ctl_remove(component->card->snd_card, kctl); - if (err < 0) { + err = snd_ctl_remove_id(component->card->snd_card, &id); + if (err < 0) dev_err(component->dev, "%d: Failed to remove %s\n", err, control->name); - continue; - } } return 0; @@ -962,7 +954,7 @@ static int mchp_pdmc_dt_init(struct mchp_pdmc *dd) /* used to clean the channel index found on RHR's MSB */ static int mchp_pdmc_process(struct snd_pcm_substream *substream, int channel, unsigned long hwoff, - void *buf, unsigned long bytes) + struct iov_iter *buf, unsigned long bytes) { struct snd_pcm_runtime *runtime = substream->runtime; u8 *dma_ptr = runtime->dma_area + hwoff + diff --git a/sound/soc/bcm/bcm63xx-i2s-whistler.c b/sound/soc/bcm/bcm63xx-i2s-whistler.c index 18c51dbbc8dc..c64609718738 100644 --- a/sound/soc/bcm/bcm63xx-i2s-whistler.c +++ b/sound/soc/bcm/bcm63xx-i2s-whistler.c @@ -225,7 +225,6 @@ static int bcm63xx_i2s_dev_probe(struct platform_device *pdev) { int ret = 0; void __iomem *regs; - struct resource *r_mem, *region; struct bcm_i2s_priv *i2s_priv; struct regmap *regmap_i2s; struct clk *i2s_clk; @@ -241,20 +240,7 @@ static int bcm63xx_i2s_dev_probe(struct platform_device *pdev) return PTR_ERR(i2s_clk); } - r_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!r_mem) { - dev_err(&pdev->dev, "Unable to get register resource.\n"); - return -ENODEV; - } - - region = devm_request_mem_region(&pdev->dev, r_mem->start, - resource_size(r_mem), DRV_NAME); - if (!region) { - dev_err(&pdev->dev, "Memory region already claimed\n"); - return -EBUSY; - } - - regs = devm_ioremap_resource(&pdev->dev, r_mem); + regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(regs)) { ret = PTR_ERR(regs); return ret; diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index c2de4ee72183..88c3dbe47d71 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -53,6 +53,7 @@ config SND_SOC_ALL_CODECS imply SND_SOC_AK5558 imply SND_SOC_ALC5623 imply SND_SOC_ALC5632 + imply SND_SOC_AUDIO_IIO_AUX imply SND_SOC_AW8738 imply SND_SOC_AW88395 imply SND_SOC_BT_SCO @@ -614,6 +615,17 @@ config SND_SOC_ALC5632 tristate depends on I2C +config SND_SOC_AUDIO_IIO_AUX + tristate "Audio IIO Auxiliary device" + depends on IIO + help + Enable support for Industrial I/O devices as audio auxiliary devices. + This allows to have an IIO device present in the audio path and + controlled using mixer controls. + + To compile this driver as a module, choose M here: the module + will be called snd-soc-audio-iio-aux. + config SND_SOC_AW8738 tristate "Awinic AW8738 Audio Amplifier" select GPIOLIB @@ -1708,6 +1720,7 @@ config SND_SOC_STA529 config SND_SOC_STAC9766 tristate depends on SND_SOC_AC97_BUS + select REGMAP_AC97 config SND_SOC_STI_SAS tristate "codec Audio support for STI SAS codec" diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index b48a9a323b84..32dcc6de58bd 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -45,6 +45,7 @@ snd-soc-ak4671-objs := ak4671.o snd-soc-ak5386-objs := ak5386.o snd-soc-ak5558-objs := ak5558.o snd-soc-arizona-objs := arizona.o arizona-jack.o +snd-soc-audio-iio-aux-objs := audio-iio-aux.o snd-soc-aw8738-objs := aw8738.o snd-soc-aw88395-lib-objs := aw88395/aw88395_lib.o snd-soc-aw88395-objs := aw88395/aw88395.o \ @@ -428,6 +429,7 @@ obj-$(CONFIG_SND_SOC_AK5558) += snd-soc-ak5558.o obj-$(CONFIG_SND_SOC_ALC5623) += snd-soc-alc5623.o obj-$(CONFIG_SND_SOC_ALC5632) += snd-soc-alc5632.o obj-$(CONFIG_SND_SOC_ARIZONA) += snd-soc-arizona.o +obj-$(CONFIG_SND_SOC_AUDIO_IIO_AUX) += snd-soc-audio-iio-aux.o obj-$(CONFIG_SND_SOC_AW8738) += snd-soc-aw8738.o obj-$(CONFIG_SND_SOC_AW88395_LIB) += snd-soc-aw88395-lib.o obj-$(CONFIG_SND_SOC_AW88395) +=snd-soc-aw88395.o diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c index 2c64df96b5ce..949077108bef 100644 --- a/sound/soc/codecs/ad1836.c +++ b/sound/soc/codecs/ad1836.c @@ -358,7 +358,7 @@ static const struct regmap_config ad1836_regmap_config = { .max_register = AD1836_ADC_CTRL3, .reg_defaults = ad1836_reg_defaults, .num_reg_defaults = ARRAY_SIZE(ad1836_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int ad1836_spi_probe(struct spi_device *spi) diff --git a/sound/soc/codecs/ad1980.c b/sound/soc/codecs/ad1980.c index 5e777d7fd5d9..3c1ae13c1aae 100644 --- a/sound/soc/codecs/ad1980.c +++ b/sound/soc/codecs/ad1980.c @@ -92,7 +92,7 @@ static const struct regmap_config ad1980_regmap_config = { .reg_stride = 2, .val_bits = 16, .max_register = 0x7e, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = regmap_ac97_default_volatile, .readable_reg = ad1980_readable_reg, diff --git a/sound/soc/codecs/adau1372.c b/sound/soc/codecs/adau1372.c index d9bde7eb043a..98380a7ce64d 100644 --- a/sound/soc/codecs/adau1372.c +++ b/sound/soc/codecs/adau1372.c @@ -1056,7 +1056,7 @@ const struct regmap_config adau1372_regmap_config = { .reg_defaults = adau1372_reg_defaults, .num_reg_defaults = ARRAY_SIZE(adau1372_reg_defaults), .volatile_reg = adau1372_volatile_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_GPL(adau1372_regmap_config); diff --git a/sound/soc/codecs/adau1373.c b/sound/soc/codecs/adau1373.c index c5b087b8fffc..b0ab0a69b207 100644 --- a/sound/soc/codecs/adau1373.c +++ b/sound/soc/codecs/adau1373.c @@ -1451,7 +1451,7 @@ static const struct regmap_config adau1373_regmap_config = { .volatile_reg = adau1373_register_volatile, .max_register = ADAU1373_SOFT_RESET, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = adau1373_reg_defaults, .num_reg_defaults = ARRAY_SIZE(adau1373_reg_defaults), }; diff --git a/sound/soc/codecs/adau1701.c b/sound/soc/codecs/adau1701.c index 8c8de3b3c901..94831aad7ac6 100644 --- a/sound/soc/codecs/adau1701.c +++ b/sound/soc/codecs/adau1701.c @@ -778,7 +778,7 @@ static const struct regmap_config adau1701_regmap = { .reg_bits = 16, .val_bits = 32, .max_register = ADAU1701_MAX_REGISTER, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = adau1701_volatile_reg, .reg_write = adau1701_reg_write, .reg_read = adau1701_reg_read, diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c index 3ccc7acac205..1f09ea385f8a 100644 --- a/sound/soc/codecs/adau1761.c +++ b/sound/soc/codecs/adau1761.c @@ -1014,7 +1014,7 @@ const struct regmap_config adau1761_regmap_config = { .readable_reg = adau1761_readable_register, .volatile_reg = adau17x1_volatile_register, .precious_reg = adau17x1_precious_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_GPL(adau1761_regmap_config); diff --git a/sound/soc/codecs/adau1781.c b/sound/soc/codecs/adau1781.c index ff6be24863bf..faad2f9f8dd2 100644 --- a/sound/soc/codecs/adau1781.c +++ b/sound/soc/codecs/adau1781.c @@ -472,7 +472,7 @@ const struct regmap_config adau1781_regmap_config = { .readable_reg = adau1781_readable_register, .volatile_reg = adau17x1_volatile_register, .precious_reg = adau17x1_precious_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_GPL(adau1781_regmap_config); diff --git a/sound/soc/codecs/adau1977.c b/sound/soc/codecs/adau1977.c index 7a9672f94fc6..ae59efb38f26 100644 --- a/sound/soc/codecs/adau1977.c +++ b/sound/soc/codecs/adau1977.c @@ -991,7 +991,7 @@ const struct regmap_config adau1977_regmap_config = { .max_register = ADAU1977_REG_DC_HPF_CAL, .volatile_reg = adau1977_register_volatile, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = adau1977_reg_defaults, .num_reg_defaults = ARRAY_SIZE(adau1977_reg_defaults), }; diff --git a/sound/soc/codecs/adau7118-i2c.c b/sound/soc/codecs/adau7118-i2c.c index 73f181f7757e..b302b28eca7c 100644 --- a/sound/soc/codecs/adau7118-i2c.c +++ b/sound/soc/codecs/adau7118-i2c.c @@ -43,7 +43,7 @@ static const struct regmap_config adau7118_regmap_config = { .val_bits = 8, .reg_defaults = adau7118_reg_defaults, .num_reg_defaults = ARRAY_SIZE(adau7118_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = ADAU7118_REG_RESET, .volatile_reg = adau7118_volatile, }; diff --git a/sound/soc/codecs/adav80x.c b/sound/soc/codecs/adav80x.c index fcff35f26cec..bb08969c5917 100644 --- a/sound/soc/codecs/adav80x.c +++ b/sound/soc/codecs/adav80x.c @@ -870,7 +870,7 @@ const struct regmap_config adav80x_regmap_config = { .max_register = ADAV80X_PLL_OUTE, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = adav80x_reg_defaults, .num_reg_defaults = ARRAY_SIZE(adav80x_reg_defaults), }; diff --git a/sound/soc/codecs/audio-iio-aux.c b/sound/soc/codecs/audio-iio-aux.c new file mode 100644 index 000000000000..a8bf14239bd7 --- /dev/null +++ b/sound/soc/codecs/audio-iio-aux.c @@ -0,0 +1,344 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// ALSA SoC glue to use IIO devices as audio components +// +// Copyright 2023 CS GROUP France +// +// Author: Herve Codina <herve.codina@bootlin.com> + +#include <linux/iio/consumer.h> +#include <linux/minmax.h> +#include <linux/mod_devicetable.h> +#include <linux/platform_device.h> +#include <linux/slab.h> +#include <linux/string_helpers.h> + +#include <sound/soc.h> +#include <sound/tlv.h> + +struct audio_iio_aux_chan { + struct iio_channel *iio_chan; + const char *name; + int max; + int min; + bool is_invert_range; +}; + +struct audio_iio_aux { + struct device *dev; + struct audio_iio_aux_chan *chans; + unsigned int num_chans; +}; + +static int audio_iio_aux_info_volsw(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + struct audio_iio_aux_chan *chan = (struct audio_iio_aux_chan *)kcontrol->private_value; + + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = chan->max - chan->min; + uinfo->type = (uinfo->value.integer.max == 1) ? + SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER; + return 0; +} + +static int audio_iio_aux_get_volsw(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct audio_iio_aux_chan *chan = (struct audio_iio_aux_chan *)kcontrol->private_value; + int max = chan->max; + int min = chan->min; + bool invert_range = chan->is_invert_range; + int ret; + int val; + + ret = iio_read_channel_raw(chan->iio_chan, &val); + if (ret < 0) + return ret; + + ucontrol->value.integer.value[0] = val - min; + if (invert_range) + ucontrol->value.integer.value[0] = max - ucontrol->value.integer.value[0]; + + return 0; +} + +static int audio_iio_aux_put_volsw(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct audio_iio_aux_chan *chan = (struct audio_iio_aux_chan *)kcontrol->private_value; + int max = chan->max; + int min = chan->min; + bool invert_range = chan->is_invert_range; + int val; + int ret; + int tmp; + + val = ucontrol->value.integer.value[0]; + if (val < 0) + return -EINVAL; + if (val > max - min) + return -EINVAL; + + val = val + min; + if (invert_range) + val = max - val; + + ret = iio_read_channel_raw(chan->iio_chan, &tmp); + if (ret < 0) + return ret; + + if (tmp == val) + return 0; + + ret = iio_write_channel_raw(chan->iio_chan, val); + if (ret) + return ret; + + return 1; /* The value changed */ +} + +static int audio_iio_aux_add_controls(struct snd_soc_component *component, + struct audio_iio_aux_chan *chan) +{ + struct snd_kcontrol_new control = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = chan->name, + .info = audio_iio_aux_info_volsw, + .get = audio_iio_aux_get_volsw, + .put = audio_iio_aux_put_volsw, + .private_value = (unsigned long)chan, + }; + + return snd_soc_add_component_controls(component, &control, 1); +} + +/* + * These data could be on stack but they are pretty big. + * As ASoC internally copy them and protect them against concurrent accesses + * (snd_soc_bind_card() protects using client_mutex), keep them in the global + * data area. + */ +static struct snd_soc_dapm_widget widgets[3]; +static struct snd_soc_dapm_route routes[2]; + +/* Be sure sizes are correct (need 3 widgets and 2 routes) */ +static_assert(ARRAY_SIZE(widgets) >= 3, "3 widgets are needed"); +static_assert(ARRAY_SIZE(routes) >= 2, "2 routes are needed"); + +static int audio_iio_aux_add_dapms(struct snd_soc_component *component, + struct audio_iio_aux_chan *chan) +{ + struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); + char *output_name; + char *input_name; + char *pga_name; + int ret; + + input_name = kasprintf(GFP_KERNEL, "%s IN", chan->name); + if (!input_name) + return -ENOMEM; + + output_name = kasprintf(GFP_KERNEL, "%s OUT", chan->name); + if (!output_name) { + ret = -ENOMEM; + goto out_free_input_name; + } + + pga_name = kasprintf(GFP_KERNEL, "%s PGA", chan->name); + if (!pga_name) { + ret = -ENOMEM; + goto out_free_output_name; + } + + widgets[0] = SND_SOC_DAPM_INPUT(input_name); + widgets[1] = SND_SOC_DAPM_OUTPUT(output_name); + widgets[2] = SND_SOC_DAPM_PGA(pga_name, SND_SOC_NOPM, 0, 0, NULL, 0); + ret = snd_soc_dapm_new_controls(dapm, widgets, 3); + if (ret) + goto out_free_pga_name; + + routes[0].sink = pga_name; + routes[0].control = NULL; + routes[0].source = input_name; + routes[1].sink = output_name; + routes[1].control = NULL; + routes[1].source = pga_name; + ret = snd_soc_dapm_add_routes(dapm, routes, 2); + + /* Allocated names are no more needed (duplicated in ASoC internals) */ + +out_free_pga_name: + kfree(pga_name); +out_free_output_name: + kfree(output_name); +out_free_input_name: + kfree(input_name); + return ret; +} + +static int audio_iio_aux_component_probe(struct snd_soc_component *component) +{ + struct audio_iio_aux *iio_aux = snd_soc_component_get_drvdata(component); + struct audio_iio_aux_chan *chan; + int ret; + int i; + + for (i = 0; i < iio_aux->num_chans; i++) { + chan = iio_aux->chans + i; + + ret = iio_read_max_channel_raw(chan->iio_chan, &chan->max); + if (ret) + return dev_err_probe(component->dev, ret, + "chan[%d] %s: Cannot get max raw value\n", + i, chan->name); + + ret = iio_read_min_channel_raw(chan->iio_chan, &chan->min); + if (ret) + return dev_err_probe(component->dev, ret, + "chan[%d] %s: Cannot get min raw value\n", + i, chan->name); + + if (chan->min > chan->max) { + /* + * This should never happen but to avoid any check + * later, just swap values here to ensure that the + * minimum value is lower than the maximum value. + */ + dev_dbg(component->dev, "chan[%d] %s: Swap min and max\n", + i, chan->name); + swap(chan->min, chan->max); + } + + /* Set initial value */ + ret = iio_write_channel_raw(chan->iio_chan, + chan->is_invert_range ? chan->max : chan->min); + if (ret) + return dev_err_probe(component->dev, ret, + "chan[%d] %s: Cannot set initial value\n", + i, chan->name); + + ret = audio_iio_aux_add_controls(component, chan); + if (ret) + return ret; + + ret = audio_iio_aux_add_dapms(component, chan); + if (ret) + return ret; + + dev_dbg(component->dev, "chan[%d]: Added %s (min=%d, max=%d, invert=%s)\n", + i, chan->name, chan->min, chan->max, + str_on_off(chan->is_invert_range)); + } + + return 0; +} + +static const struct snd_soc_component_driver audio_iio_aux_component_driver = { + .probe = audio_iio_aux_component_probe, +}; + +static int audio_iio_aux_probe(struct platform_device *pdev) +{ + struct audio_iio_aux_chan *iio_aux_chan; + struct device *dev = &pdev->dev; + struct audio_iio_aux *iio_aux; + const char **names; + u32 *invert_ranges; + int count; + int ret; + int i; + + iio_aux = devm_kzalloc(dev, sizeof(*iio_aux), GFP_KERNEL); + if (!iio_aux) + return -ENOMEM; + + iio_aux->dev = dev; + + count = device_property_string_array_count(dev, "io-channel-names"); + if (count < 0) + return dev_err_probe(dev, count, "failed to count io-channel-names\n"); + + iio_aux->num_chans = count; + + iio_aux->chans = devm_kmalloc_array(dev, iio_aux->num_chans, + sizeof(*iio_aux->chans), GFP_KERNEL); + if (!iio_aux->chans) + return -ENOMEM; + + names = kcalloc(iio_aux->num_chans, sizeof(*names), GFP_KERNEL); + if (!names) + return -ENOMEM; + + invert_ranges = kcalloc(iio_aux->num_chans, sizeof(*invert_ranges), GFP_KERNEL); + if (!invert_ranges) { + ret = -ENOMEM; + goto out_free_names; + } + + ret = device_property_read_string_array(dev, "io-channel-names", + names, iio_aux->num_chans); + if (ret < 0) { + dev_err_probe(dev, ret, "failed to read io-channel-names\n"); + goto out_free_invert_ranges; + } + + /* + * snd-control-invert-range is optional and can contain fewer items + * than the number of channels. Unset values default to 0. + */ + count = device_property_count_u32(dev, "snd-control-invert-range"); + if (count > 0) { + count = min_t(unsigned int, count, iio_aux->num_chans); + ret = device_property_read_u32_array(dev, "snd-control-invert-range", + invert_ranges, count); + if (ret < 0) { + dev_err_probe(dev, ret, "failed to read snd-control-invert-range\n"); + goto out_free_invert_ranges; + } + } + + for (i = 0; i < iio_aux->num_chans; i++) { + iio_aux_chan = iio_aux->chans + i; + iio_aux_chan->name = names[i]; + iio_aux_chan->is_invert_range = invert_ranges[i]; + + iio_aux_chan->iio_chan = devm_iio_channel_get(dev, iio_aux_chan->name); + if (IS_ERR(iio_aux_chan->iio_chan)) { + ret = PTR_ERR(iio_aux_chan->iio_chan); + dev_err_probe(dev, ret, "get IIO channel '%s' failed\n", + iio_aux_chan->name); + goto out_free_invert_ranges; + } + } + + platform_set_drvdata(pdev, iio_aux); + + ret = devm_snd_soc_register_component(dev, &audio_iio_aux_component_driver, + NULL, 0); +out_free_invert_ranges: + kfree(invert_ranges); +out_free_names: + kfree(names); + return ret; +} + +static const struct of_device_id audio_iio_aux_ids[] = { + { .compatible = "audio-iio-aux" }, + { } +}; +MODULE_DEVICE_TABLE(of, audio_iio_aux_ids); + +static struct platform_driver audio_iio_aux_driver = { + .driver = { + .name = "audio-iio-aux", + .of_match_table = audio_iio_aux_ids, + }, + .probe = audio_iio_aux_probe, +}; +module_platform_driver(audio_iio_aux_driver); + +MODULE_AUTHOR("Herve Codina <herve.codina@bootlin.com>"); +MODULE_DESCRIPTION("IIO ALSA SoC aux driver"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/cs35l36.c b/sound/soc/codecs/cs35l36.c index 04ba7f25012e..20084c7d3acb 100644 --- a/sound/soc/codecs/cs35l36.c +++ b/sound/soc/codecs/cs35l36.c @@ -1312,7 +1312,7 @@ static struct regmap_config cs35l36_regmap = { .precious_reg = cs35l36_precious_reg, .volatile_reg = cs35l36_volatile_reg, .readable_reg = cs35l36_readable_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static irqreturn_t cs35l36_irq(int irq, void *data) diff --git a/sound/soc/codecs/cs35l41-lib.c b/sound/soc/codecs/cs35l41-lib.c index 1e4205295a0d..4ec306cd2f47 100644 --- a/sound/soc/codecs/cs35l41-lib.c +++ b/sound/soc/codecs/cs35l41-lib.c @@ -743,7 +743,7 @@ struct regmap_config cs35l41_regmap_i2c = { .volatile_reg = cs35l41_volatile_reg, .readable_reg = cs35l41_readable_reg, .precious_reg = cs35l41_precious_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_GPL(cs35l41_regmap_i2c); @@ -760,7 +760,7 @@ struct regmap_config cs35l41_regmap_spi = { .volatile_reg = cs35l41_volatile_reg, .readable_reg = cs35l41_readable_reg, .precious_reg = cs35l41_precious_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_GPL(cs35l41_regmap_spi); @@ -1080,28 +1080,32 @@ static const struct reg_sequence cs35l41_safe_to_reset[] = { { 0x00000040, 0x00000033 }, }; -static const struct reg_sequence cs35l41_active_to_safe[] = { +static const struct reg_sequence cs35l41_active_to_safe_start[] = { { 0x00000040, 0x00000055 }, { 0x00000040, 0x000000AA }, { 0x00007438, 0x00585941 }, { CS35L41_PWR_CTRL1, 0x00000000 }, - { 0x0000742C, 0x00000009, 3000 }, + { 0x0000742C, 0x00000009 }, +}; + +static const struct reg_sequence cs35l41_active_to_safe_end[] = { { 0x00007438, 0x00580941 }, { 0x00000040, 0x000000CC }, { 0x00000040, 0x00000033 }, }; -static const struct reg_sequence cs35l41_safe_to_active[] = { +static const struct reg_sequence cs35l41_safe_to_active_start[] = { { 0x00000040, 0x00000055 }, { 0x00000040, 0x000000AA }, { 0x0000742C, 0x0000000F }, { 0x0000742C, 0x00000079 }, { 0x00007438, 0x00585941 }, - { CS35L41_PWR_CTRL1, 0x00000001, 3000 }, // GLOBAL_EN = 1 + { CS35L41_PWR_CTRL1, 0x00000001 }, // GLOBAL_EN = 1 +}; + +static const struct reg_sequence cs35l41_safe_to_active_en_spk[] = { { 0x0000742C, 0x000000F9 }, { 0x00007438, 0x00580941 }, - { 0x00000040, 0x000000CC }, - { 0x00000040, 0x00000033 }, }; static const struct reg_sequence cs35l41_reset_to_safe[] = { @@ -1188,11 +1192,12 @@ bool cs35l41_safe_reset(struct regmap *regmap, enum cs35l41_boost_type b_type) } EXPORT_SYMBOL_GPL(cs35l41_safe_reset); -int cs35l41_global_enable(struct regmap *regmap, enum cs35l41_boost_type b_type, int enable, - struct completion *pll_lock) +int cs35l41_global_enable(struct device *dev, struct regmap *regmap, enum cs35l41_boost_type b_type, + int enable, struct completion *pll_lock, bool firmware_running) { int ret; - unsigned int gpio1_func, pad_control, pwr_ctrl1, pwr_ctrl3; + unsigned int gpio1_func, pad_control, pwr_ctrl1, pwr_ctrl3, int_status, pup_pdn_mask; + unsigned int pwr_ctl1_val; struct reg_sequence cs35l41_mdsync_down_seq[] = { {CS35L41_PWR_CTRL3, 0}, {CS35L41_GPIO_PAD_CONTROL, 0}, @@ -1204,6 +1209,20 @@ int cs35l41_global_enable(struct regmap *regmap, enum cs35l41_boost_type b_type, {CS35L41_PWR_CTRL1, 0x00000001, 3000}, }; + pup_pdn_mask = enable ? CS35L41_PUP_DONE_MASK : CS35L41_PDN_DONE_MASK; + + ret = regmap_read(regmap, CS35L41_PWR_CTRL1, &pwr_ctl1_val); + if (ret) + return ret; + + if ((pwr_ctl1_val & CS35L41_GLOBAL_EN_MASK) && enable) { + dev_dbg(dev, "Cannot set Global Enable - already set.\n"); + return 0; + } else if (!(pwr_ctl1_val & CS35L41_GLOBAL_EN_MASK) && !enable) { + dev_dbg(dev, "Cannot unset Global Enable - not set.\n"); + return 0; + } + switch (b_type) { case CS35L41_SHD_BOOST_ACTV: case CS35L41_SHD_BOOST_PASS: @@ -1240,20 +1259,85 @@ int cs35l41_global_enable(struct regmap *regmap, enum cs35l41_boost_type b_type, ret = regmap_multi_reg_write(regmap, cs35l41_mdsync_up_seq, ARRAY_SIZE(cs35l41_mdsync_up_seq)); } + + ret = regmap_read_poll_timeout(regmap, CS35L41_IRQ1_STATUS1, + int_status, int_status & pup_pdn_mask, + 1000, 100000); + if (ret) + dev_err(dev, "Enable(%d) failed: %d\n", enable, ret); + + // Clear PUP/PDN status + regmap_write(regmap, CS35L41_IRQ1_STATUS1, pup_pdn_mask); break; case CS35L41_INT_BOOST: ret = regmap_update_bits(regmap, CS35L41_PWR_CTRL1, CS35L41_GLOBAL_EN_MASK, enable << CS35L41_GLOBAL_EN_SHIFT); - usleep_range(3000, 3100); + if (ret) { + dev_err(dev, "CS35L41_PWR_CTRL1 set failed: %d\n", ret); + return ret; + } + + ret = regmap_read_poll_timeout(regmap, CS35L41_IRQ1_STATUS1, + int_status, int_status & pup_pdn_mask, + 1000, 100000); + if (ret) + dev_err(dev, "Enable(%d) failed: %d\n", enable, ret); + + /* Clear PUP/PDN status */ + regmap_write(regmap, CS35L41_IRQ1_STATUS1, pup_pdn_mask); break; case CS35L41_EXT_BOOST: case CS35L41_EXT_BOOST_NO_VSPK_SWITCH: - if (enable) - ret = regmap_multi_reg_write(regmap, cs35l41_safe_to_active, - ARRAY_SIZE(cs35l41_safe_to_active)); - else - ret = regmap_multi_reg_write(regmap, cs35l41_active_to_safe, - ARRAY_SIZE(cs35l41_active_to_safe)); + if (enable) { + /* Test Key is unlocked here */ + ret = regmap_multi_reg_write(regmap, cs35l41_safe_to_active_start, + ARRAY_SIZE(cs35l41_safe_to_active_start)); + if (ret) + return ret; + + ret = regmap_read_poll_timeout(regmap, CS35L41_IRQ1_STATUS1, int_status, + int_status & CS35L41_PUP_DONE_MASK, 1000, 100000); + if (ret) { + dev_err(dev, "Failed waiting for CS35L41_PUP_DONE_MASK: %d\n", ret); + /* Lock the test key, it was unlocked during the multi_reg_write */ + cs35l41_test_key_lock(dev, regmap); + return ret; + } + regmap_write(regmap, CS35L41_IRQ1_STATUS1, CS35L41_PUP_DONE_MASK); + + if (firmware_running) + ret = cs35l41_set_cspl_mbox_cmd(dev, regmap, + CSPL_MBOX_CMD_SPK_OUT_ENABLE); + else + ret = regmap_multi_reg_write(regmap, cs35l41_safe_to_active_en_spk, + ARRAY_SIZE(cs35l41_safe_to_active_en_spk)); + + /* Lock the test key, it was unlocked during the multi_reg_write */ + cs35l41_test_key_lock(dev, regmap); + } else { + /* Test Key is unlocked here */ + ret = regmap_multi_reg_write(regmap, cs35l41_active_to_safe_start, + ARRAY_SIZE(cs35l41_active_to_safe_start)); + if (ret) { + /* Lock the test key, it was unlocked during the multi_reg_write */ + cs35l41_test_key_lock(dev, regmap); + return ret; + } + + ret = regmap_read_poll_timeout(regmap, CS35L41_IRQ1_STATUS1, int_status, + int_status & CS35L41_PDN_DONE_MASK, 1000, 100000); + if (ret) { + dev_err(dev, "Failed waiting for CS35L41_PDN_DONE_MASK: %d\n", ret); + /* Lock the test key, it was unlocked during the multi_reg_write */ + cs35l41_test_key_lock(dev, regmap); + return ret; + } + regmap_write(regmap, CS35L41_IRQ1_STATUS1, CS35L41_PDN_DONE_MASK); + + /* Test Key is locked here */ + ret = regmap_multi_reg_write(regmap, cs35l41_active_to_safe_end, + ARRAY_SIZE(cs35l41_active_to_safe_end)); + } break; default: ret = -EINVAL; @@ -1344,6 +1428,8 @@ static bool cs35l41_check_cspl_mbox_sts(enum cs35l41_cspl_mbox_cmd cmd, return (sts == CSPL_MBOX_STS_RUNNING); case CSPL_MBOX_CMD_STOP_PRE_REINIT: return (sts == CSPL_MBOX_STS_RDY_FOR_REINIT); + case CSPL_MBOX_CMD_SPK_OUT_ENABLE: + return (sts == CSPL_MBOX_STS_RUNNING); default: return false; } diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c index 8a879b6f4829..722b69a6de26 100644 --- a/sound/soc/codecs/cs35l41.c +++ b/sound/soc/codecs/cs35l41.c @@ -491,7 +491,6 @@ static int cs35l41_main_amp_event(struct snd_soc_dapm_widget *w, { struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct cs35l41_private *cs35l41 = snd_soc_component_get_drvdata(component); - unsigned int val; int ret = 0; switch (event) { @@ -500,21 +499,12 @@ static int cs35l41_main_amp_event(struct snd_soc_dapm_widget *w, cs35l41_pup_patch, ARRAY_SIZE(cs35l41_pup_patch)); - cs35l41_global_enable(cs35l41->regmap, cs35l41->hw_cfg.bst_type, 1, - &cs35l41->pll_lock); + ret = cs35l41_global_enable(cs35l41->dev, cs35l41->regmap, cs35l41->hw_cfg.bst_type, + 1, &cs35l41->pll_lock, cs35l41->dsp.cs_dsp.running); break; case SND_SOC_DAPM_POST_PMD: - cs35l41_global_enable(cs35l41->regmap, cs35l41->hw_cfg.bst_type, 0, - &cs35l41->pll_lock); - - ret = regmap_read_poll_timeout(cs35l41->regmap, CS35L41_IRQ1_STATUS1, - val, val & CS35L41_PDN_DONE_MASK, - 1000, 100000); - if (ret) - dev_warn(cs35l41->dev, "PDN failed: %d\n", ret); - - regmap_write(cs35l41->regmap, CS35L41_IRQ1_STATUS1, - CS35L41_PDN_DONE_MASK); + ret = cs35l41_global_enable(cs35l41->dev, cs35l41->regmap, cs35l41->hw_cfg.bst_type, + 0, &cs35l41->pll_lock, cs35l41->dsp.cs_dsp.running); regmap_multi_reg_write_bypassed(cs35l41->regmap, cs35l41_pdn_patch, diff --git a/sound/soc/codecs/cs35l45-tables.c b/sound/soc/codecs/cs35l45-tables.c index 066f83c0c7ac..621af1785979 100644 --- a/sound/soc/codecs/cs35l45-tables.c +++ b/sound/soc/codecs/cs35l45-tables.c @@ -255,7 +255,7 @@ const struct regmap_config cs35l45_i2c_regmap = { .num_reg_defaults = ARRAY_SIZE(cs35l45_defaults), .volatile_reg = cs35l45_volatile_reg, .readable_reg = cs35l45_readable_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_NS_GPL(cs35l45_i2c_regmap, SND_SOC_CS35L45); @@ -271,7 +271,7 @@ const struct regmap_config cs35l45_spi_regmap = { .num_reg_defaults = ARRAY_SIZE(cs35l45_defaults), .volatile_reg = cs35l45_volatile_reg, .readable_reg = cs35l45_readable_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_NS_GPL(cs35l45_spi_regmap, SND_SOC_CS35L45); diff --git a/sound/soc/codecs/cs35l56-i2c.c b/sound/soc/codecs/cs35l56-i2c.c index 40666e6698ba..9f4f2f4f23f5 100644 --- a/sound/soc/codecs/cs35l56-i2c.c +++ b/sound/soc/codecs/cs35l56-i2c.c @@ -26,14 +26,14 @@ static int cs35l56_i2c_probe(struct i2c_client *client) if (!cs35l56) return -ENOMEM; - cs35l56->dev = dev; - cs35l56->can_hibernate = true; + cs35l56->base.dev = dev; + cs35l56->base.can_hibernate = true; i2c_set_clientdata(client, cs35l56); - cs35l56->regmap = devm_regmap_init_i2c(client, regmap_config); - if (IS_ERR(cs35l56->regmap)) { - ret = PTR_ERR(cs35l56->regmap); - return dev_err_probe(cs35l56->dev, ret, "Failed to allocate register map\n"); + cs35l56->base.regmap = devm_regmap_init_i2c(client, regmap_config); + if (IS_ERR(cs35l56->base.regmap)) { + ret = PTR_ERR(cs35l56->base.regmap); + return dev_err_probe(cs35l56->base.dev, ret, "Failed to allocate register map\n"); } ret = cs35l56_common_probe(cs35l56); @@ -42,7 +42,7 @@ static int cs35l56_i2c_probe(struct i2c_client *client) ret = cs35l56_init(cs35l56); if (ret == 0) - ret = cs35l56_irq_request(cs35l56, client->irq); + ret = cs35l56_irq_request(&cs35l56->base, client->irq); if (ret < 0) cs35l56_remove(cs35l56); diff --git a/sound/soc/codecs/cs35l56-sdw.c b/sound/soc/codecs/cs35l56-sdw.c index 2cde78605ba9..b433266b7844 100644 --- a/sound/soc/codecs/cs35l56-sdw.c +++ b/sound/soc/codecs/cs35l56-sdw.c @@ -166,13 +166,13 @@ static void cs35l56_sdw_init(struct sdw_slave *peripheral) struct cs35l56_private *cs35l56 = dev_get_drvdata(&peripheral->dev); int ret; - pm_runtime_get_noresume(cs35l56->dev); + pm_runtime_get_noresume(cs35l56->base.dev); - regcache_cache_only(cs35l56->regmap, false); + regcache_cache_only(cs35l56->base.regmap, false); ret = cs35l56_init(cs35l56); if (ret < 0) { - regcache_cache_only(cs35l56->regmap, true); + regcache_cache_only(cs35l56->base.regmap, true); goto out; } @@ -180,15 +180,15 @@ static void cs35l56_sdw_init(struct sdw_slave *peripheral) * cs35l56_init can return with !init_done if it triggered * a soft reset. */ - if (cs35l56->init_done) { + if (cs35l56->base.init_done) { /* Enable SoundWire interrupts */ sdw_write_no_pm(peripheral, CS35L56_SDW_GEN_INT_MASK_1, CS35L56_SDW_INT_MASK_CODEC_IRQ); } out: - pm_runtime_mark_last_busy(cs35l56->dev); - pm_runtime_put_autosuspend(cs35l56->dev); + pm_runtime_mark_last_busy(cs35l56->base.dev); + pm_runtime_put_autosuspend(cs35l56->base.dev); } static int cs35l56_sdw_interrupt(struct sdw_slave *peripheral, @@ -198,7 +198,7 @@ static int cs35l56_sdw_interrupt(struct sdw_slave *peripheral, /* SoundWire core holds our pm_runtime when calling this function. */ - dev_dbg(cs35l56->dev, "int control_port=%#x\n", status->control_port); + dev_dbg(cs35l56->base.dev, "int control_port=%#x\n", status->control_port); if ((status->control_port & SDW_SCP_INT1_IMPL_DEF) == 0) return 0; @@ -207,7 +207,7 @@ static int cs35l56_sdw_interrupt(struct sdw_slave *peripheral, * Prevent bus manager suspending and possibly issuing a * bus-reset before the queued work has run. */ - pm_runtime_get_noresume(cs35l56->dev); + pm_runtime_get_noresume(cs35l56->base.dev); /* * Mask and clear until it has been handled. The read of GEN_INT_STAT_1 @@ -230,14 +230,14 @@ static void cs35l56_sdw_irq_work(struct work_struct *work) struct cs35l56_private, sdw_irq_work); - cs35l56_irq(-1, cs35l56); + cs35l56_irq(-1, &cs35l56->base); /* unmask interrupts */ if (!cs35l56->sdw_irq_no_unmask) sdw_write_no_pm(cs35l56->sdw_peripheral, CS35L56_SDW_GEN_INT_MASK_1, CS35L56_SDW_INT_MASK_CODEC_IRQ); - pm_runtime_put_autosuspend(cs35l56->dev); + pm_runtime_put_autosuspend(cs35l56->base.dev); } static int cs35l56_sdw_read_prop(struct sdw_slave *peripheral) @@ -246,7 +246,7 @@ static int cs35l56_sdw_read_prop(struct sdw_slave *peripheral) struct sdw_slave_prop *prop = &peripheral->prop; struct sdw_dpn_prop *ports; - ports = devm_kcalloc(cs35l56->dev, 2, sizeof(*ports), GFP_KERNEL); + ports = devm_kcalloc(cs35l56->base.dev, 2, sizeof(*ports), GFP_KERNEL); if (!ports) return -ENOMEM; @@ -279,17 +279,17 @@ static int cs35l56_sdw_update_status(struct sdw_slave *peripheral, switch (status) { case SDW_SLAVE_ATTACHED: - dev_dbg(cs35l56->dev, "%s: ATTACHED\n", __func__); + dev_dbg(cs35l56->base.dev, "%s: ATTACHED\n", __func__); if (cs35l56->sdw_attached) break; - if (!cs35l56->init_done || cs35l56->soft_resetting) + if (!cs35l56->base.init_done || cs35l56->soft_resetting) cs35l56_sdw_init(peripheral); cs35l56->sdw_attached = true; break; case SDW_SLAVE_UNATTACHED: - dev_dbg(cs35l56->dev, "%s: UNATTACHED\n", __func__); + dev_dbg(cs35l56->base.dev, "%s: UNATTACHED\n", __func__); cs35l56->sdw_attached = false; break; default: @@ -305,7 +305,7 @@ static int cs35l56_a1_kick_divider(struct cs35l56_private *cs35l56, unsigned int curr_scale_reg, next_scale_reg; int curr_scale, next_scale, ret; - if (!cs35l56->init_done) + if (!cs35l56->base.init_done) return 0; if (peripheral->bus->params.curr_bank) { @@ -324,13 +324,13 @@ static int cs35l56_a1_kick_divider(struct cs35l56_private *cs35l56, */ curr_scale = sdw_read_no_pm(peripheral, curr_scale_reg); if (curr_scale < 0) { - dev_err(cs35l56->dev, "Failed to read current clock scale: %d\n", curr_scale); + dev_err(cs35l56->base.dev, "Failed to read current clock scale: %d\n", curr_scale); return curr_scale; } next_scale = sdw_read_no_pm(peripheral, next_scale_reg); if (next_scale < 0) { - dev_err(cs35l56->dev, "Failed to read next clock scale: %d\n", next_scale); + dev_err(cs35l56->base.dev, "Failed to read next clock scale: %d\n", next_scale); return next_scale; } @@ -338,7 +338,8 @@ static int cs35l56_a1_kick_divider(struct cs35l56_private *cs35l56, next_scale = cs35l56->old_sdw_clock_scale; ret = sdw_write_no_pm(peripheral, next_scale_reg, next_scale); if (ret < 0) { - dev_err(cs35l56->dev, "Failed to modify current clock scale: %d\n", ret); + dev_err(cs35l56->base.dev, "Failed to modify current clock scale: %d\n", + ret); return ret; } } @@ -346,11 +347,11 @@ static int cs35l56_a1_kick_divider(struct cs35l56_private *cs35l56, cs35l56->old_sdw_clock_scale = curr_scale; ret = sdw_write_no_pm(peripheral, curr_scale_reg, CS35L56_SDW_INVALID_BUS_SCALE); if (ret < 0) { - dev_err(cs35l56->dev, "Failed to modify current clock scale: %d\n", ret); + dev_err(cs35l56->base.dev, "Failed to modify current clock scale: %d\n", ret); return ret; } - dev_dbg(cs35l56->dev, "Next bus scale: %#x\n", next_scale); + dev_dbg(cs35l56->base.dev, "Next bus scale: %#x\n", next_scale); return 0; } @@ -362,9 +363,10 @@ static int cs35l56_sdw_bus_config(struct sdw_slave *peripheral, int sclk; sclk = params->curr_dr_freq / 2; - dev_dbg(cs35l56->dev, "%s: sclk=%u c=%u r=%u\n", __func__, sclk, params->col, params->row); + dev_dbg(cs35l56->base.dev, "%s: sclk=%u c=%u r=%u\n", + __func__, sclk, params->col, params->row); - if (cs35l56->rev < 0xb0) + if (cs35l56->base.rev < 0xb0) return cs35l56_a1_kick_divider(cs35l56, peripheral); return 0; @@ -376,7 +378,7 @@ static int __maybe_unused cs35l56_sdw_clk_stop(struct sdw_slave *peripheral, { struct cs35l56_private *cs35l56 = dev_get_drvdata(&peripheral->dev); - dev_dbg(cs35l56->dev, "%s: mode:%d type:%d\n", __func__, mode, type); + dev_dbg(cs35l56->base.dev, "%s: mode:%d type:%d\n", __func__, mode, type); return 0; } @@ -397,10 +399,10 @@ static int __maybe_unused cs35l56_sdw_handle_unattach(struct cs35l56_private *cs if (peripheral->unattach_request) { /* Cannot access registers until bus is re-initialized. */ - dev_dbg(cs35l56->dev, "Wait for initialization_complete\n"); + dev_dbg(cs35l56->base.dev, "Wait for initialization_complete\n"); if (!wait_for_completion_timeout(&peripheral->initialization_complete, msecs_to_jiffies(5000))) { - dev_err(cs35l56->dev, "initialization_complete timed out\n"); + dev_err(cs35l56->base.dev, "initialization_complete timed out\n"); return -ETIMEDOUT; } @@ -419,10 +421,10 @@ static int __maybe_unused cs35l56_sdw_runtime_suspend(struct device *dev) { struct cs35l56_private *cs35l56 = dev_get_drvdata(dev); - if (!cs35l56->init_done) + if (!cs35l56->base.init_done) return 0; - return cs35l56_runtime_suspend(dev); + return cs35l56_runtime_suspend_common(&cs35l56->base); } static int __maybe_unused cs35l56_sdw_runtime_resume(struct device *dev) @@ -432,14 +434,14 @@ static int __maybe_unused cs35l56_sdw_runtime_resume(struct device *dev) dev_dbg(dev, "Runtime resume\n"); - if (!cs35l56->init_done) + if (!cs35l56->base.init_done) return 0; ret = cs35l56_sdw_handle_unattach(cs35l56); if (ret < 0) return ret; - ret = cs35l56_runtime_resume_common(cs35l56); + ret = cs35l56_runtime_resume_common(&cs35l56->base, true); if (ret) return ret; @@ -454,7 +456,7 @@ static int __maybe_unused cs35l56_sdw_system_suspend(struct device *dev) { struct cs35l56_private *cs35l56 = dev_get_drvdata(dev); - if (!cs35l56->init_done) + if (!cs35l56->base.init_done) return 0; /* @@ -493,21 +495,21 @@ static int cs35l56_sdw_probe(struct sdw_slave *peripheral, const struct sdw_devi if (!cs35l56) return -ENOMEM; - cs35l56->dev = dev; + cs35l56->base.dev = dev; cs35l56->sdw_peripheral = peripheral; INIT_WORK(&cs35l56->sdw_irq_work, cs35l56_sdw_irq_work); dev_set_drvdata(dev, cs35l56); - cs35l56->regmap = devm_regmap_init(dev, &cs35l56_regmap_bus_sdw, + cs35l56->base.regmap = devm_regmap_init(dev, &cs35l56_regmap_bus_sdw, peripheral, &cs35l56_regmap_sdw); - if (IS_ERR(cs35l56->regmap)) { - ret = PTR_ERR(cs35l56->regmap); + if (IS_ERR(cs35l56->base.regmap)) { + ret = PTR_ERR(cs35l56->base.regmap); return dev_err_probe(dev, ret, "Failed to allocate register map\n"); } /* Start in cache-only until device is enumerated */ - regcache_cache_only(cs35l56->regmap, true); + regcache_cache_only(cs35l56->base.regmap, true); ret = cs35l56_common_probe(cs35l56); if (ret != 0) diff --git a/sound/soc/codecs/cs35l56-shared.c b/sound/soc/codecs/cs35l56-shared.c index 60da8c75b7b9..ae373f335ea8 100644 --- a/sound/soc/codecs/cs35l56-shared.c +++ b/sound/soc/codecs/cs35l56-shared.c @@ -11,6 +11,20 @@ #include "cs35l56.h" +static const struct reg_sequence cs35l56_patch[] = { + /* These are not reset by a soft-reset, so patch to defaults. */ + { CS35L56_MAIN_RENDER_USER_MUTE, 0x00000000 }, + { CS35L56_MAIN_RENDER_USER_VOLUME, 0x00000000 }, + { CS35L56_MAIN_POSTURE_NUMBER, 0x00000000 }, +}; + +int cs35l56_set_patch(struct cs35l56_base *cs35l56_base) +{ + return regmap_register_patch(cs35l56_base->regmap, cs35l56_patch, + ARRAY_SIZE(cs35l56_patch)); +} +EXPORT_SYMBOL_NS_GPL(cs35l56_set_patch, SND_SOC_CS35L56_SHARED); + static const struct reg_default cs35l56_reg_defaults[] = { { CS35L56_ASP1_ENABLES1, 0x00000000 }, { CS35L56_ASP1_CONTROL1, 0x00000028 }, @@ -35,9 +49,9 @@ static const struct reg_default cs35l56_reg_defaults[] = { { CS35L56_IRQ1_MASK_8, 0xfc000fff }, { CS35L56_IRQ1_MASK_18, 0x1f7df0ff }, { CS35L56_IRQ1_MASK_20, 0x15c00000 }, - /* CS35L56_MAIN_RENDER_USER_MUTE - soft register, no default */ - /* CS35L56_MAIN_RENDER_USER_VOLUME - soft register, no default */ - /* CS35L56_MAIN_POSTURE_NUMBER - soft register, no default */ + { CS35L56_MAIN_RENDER_USER_MUTE, 0x00000000 }, + { CS35L56_MAIN_RENDER_USER_VOLUME, 0x00000000 }, + { CS35L56_MAIN_POSTURE_NUMBER, 0x00000000 }, }; static bool cs35l56_is_dsp_memory(unsigned int reg) @@ -181,33 +195,463 @@ static bool cs35l56_volatile_reg(struct device *dev, unsigned int reg) } } -static const u32 cs35l56_firmware_registers[] = { - CS35L56_MAIN_RENDER_USER_MUTE, - CS35L56_MAIN_RENDER_USER_VOLUME, - CS35L56_MAIN_POSTURE_NUMBER, +int cs35l56_mbox_send(struct cs35l56_base *cs35l56_base, unsigned int command) +{ + unsigned int val; + int ret; + + regmap_write(cs35l56_base->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, command); + ret = regmap_read_poll_timeout(cs35l56_base->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, + val, (val == 0), + CS35L56_MBOX_POLL_US, CS35L56_MBOX_TIMEOUT_US); + if (ret) { + dev_warn(cs35l56_base->dev, "MBOX command %#x failed: %d\n", command, ret); + return ret; + } + + return 0; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_mbox_send, SND_SOC_CS35L56_SHARED); + +int cs35l56_firmware_shutdown(struct cs35l56_base *cs35l56_base) +{ + int ret; + unsigned int reg; + unsigned int val; + + ret = cs35l56_mbox_send(cs35l56_base, CS35L56_MBOX_CMD_SHUTDOWN); + if (ret) + return ret; + + if (cs35l56_base->rev < CS35L56_REVID_B0) + reg = CS35L56_DSP1_PM_CUR_STATE_A1; + else + reg = CS35L56_DSP1_PM_CUR_STATE; + + ret = regmap_read_poll_timeout(cs35l56_base->regmap, reg, + val, (val == CS35L56_HALO_STATE_SHUTDOWN), + CS35L56_HALO_STATE_POLL_US, + CS35L56_HALO_STATE_TIMEOUT_US); + if (ret < 0) + dev_err(cs35l56_base->dev, "Failed to poll PM_CUR_STATE to 1 is %d (ret %d)\n", + val, ret); + return ret; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_firmware_shutdown, SND_SOC_CS35L56_SHARED); + +int cs35l56_wait_for_firmware_boot(struct cs35l56_base *cs35l56_base) +{ + unsigned int reg; + unsigned int val; + int ret; + + if (cs35l56_base->rev < CS35L56_REVID_B0) + reg = CS35L56_DSP1_HALO_STATE_A1; + else + reg = CS35L56_DSP1_HALO_STATE; + + ret = regmap_read_poll_timeout(cs35l56_base->regmap, reg, + val, + (val < 0xFFFF) && (val >= CS35L56_HALO_STATE_BOOT_DONE), + CS35L56_HALO_STATE_POLL_US, + CS35L56_HALO_STATE_TIMEOUT_US); + + if ((ret < 0) && (ret != -ETIMEDOUT)) { + dev_err(cs35l56_base->dev, "Failed to read HALO_STATE: %d\n", ret); + return ret; + } + + if ((ret == -ETIMEDOUT) || (val != CS35L56_HALO_STATE_BOOT_DONE)) { + dev_err(cs35l56_base->dev, "Firmware boot fail: HALO_STATE=%#x\n", val); + return -EIO; + } + + return 0; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_wait_for_firmware_boot, SND_SOC_CS35L56_SHARED); + +void cs35l56_wait_control_port_ready(void) +{ + /* Wait for control port to be ready (datasheet tIRS). */ + usleep_range(CS35L56_CONTROL_PORT_READY_US, 2 * CS35L56_CONTROL_PORT_READY_US); +} +EXPORT_SYMBOL_NS_GPL(cs35l56_wait_control_port_ready, SND_SOC_CS35L56_SHARED); + +void cs35l56_wait_min_reset_pulse(void) +{ + /* Satisfy minimum reset pulse width spec */ + usleep_range(CS35L56_RESET_PULSE_MIN_US, 2 * CS35L56_RESET_PULSE_MIN_US); +} +EXPORT_SYMBOL_NS_GPL(cs35l56_wait_min_reset_pulse, SND_SOC_CS35L56_SHARED); + +static const struct reg_sequence cs35l56_system_reset_seq[] = { + REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_SYSTEM_RESET), }; -void cs35l56_reread_firmware_registers(struct device *dev, struct regmap *regmap) +void cs35l56_system_reset(struct cs35l56_base *cs35l56_base, bool is_soundwire) +{ + /* + * Must enter cache-only first so there can't be any more register + * accesses other than the controlled system reset sequence below. + */ + regcache_cache_only(cs35l56_base->regmap, true); + regmap_multi_reg_write_bypassed(cs35l56_base->regmap, + cs35l56_system_reset_seq, + ARRAY_SIZE(cs35l56_system_reset_seq)); + + /* On SoundWire the registers won't be accessible until it re-enumerates. */ + if (is_soundwire) + return; + + cs35l56_wait_control_port_ready(); + regcache_cache_only(cs35l56_base->regmap, false); +} +EXPORT_SYMBOL_NS_GPL(cs35l56_system_reset, SND_SOC_CS35L56_SHARED); + +int cs35l56_irq_request(struct cs35l56_base *cs35l56_base, int irq) +{ + int ret; + + if (!irq) + return 0; + + ret = devm_request_threaded_irq(cs35l56_base->dev, irq, NULL, cs35l56_irq, + IRQF_ONESHOT | IRQF_SHARED | IRQF_TRIGGER_LOW, + "cs35l56", cs35l56_base); + if (!ret) + cs35l56_base->irq = irq; + else + dev_err(cs35l56_base->dev, "Failed to get IRQ: %d\n", ret); + + return ret; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_irq_request, SND_SOC_CS35L56_SHARED); + +irqreturn_t cs35l56_irq(int irq, void *data) +{ + struct cs35l56_base *cs35l56_base = data; + unsigned int status1 = 0, status8 = 0, status20 = 0; + unsigned int mask1, mask8, mask20; + unsigned int val; + int rv; + + irqreturn_t ret = IRQ_NONE; + + if (!cs35l56_base->init_done) + return IRQ_NONE; + + mutex_lock(&cs35l56_base->irq_lock); + + rv = pm_runtime_resume_and_get(cs35l56_base->dev); + if (rv < 0) { + dev_err(cs35l56_base->dev, "irq: failed to get pm_runtime: %d\n", rv); + goto err_unlock; + } + + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_STATUS, &val); + if ((val & CS35L56_IRQ1_STS_MASK) == 0) { + dev_dbg(cs35l56_base->dev, "Spurious IRQ: no pending interrupt\n"); + goto err; + } + + /* Ack interrupts */ + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_EINT_1, &status1); + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_MASK_1, &mask1); + status1 &= ~mask1; + regmap_write(cs35l56_base->regmap, CS35L56_IRQ1_EINT_1, status1); + + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_EINT_8, &status8); + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_MASK_8, &mask8); + status8 &= ~mask8; + regmap_write(cs35l56_base->regmap, CS35L56_IRQ1_EINT_8, status8); + + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_EINT_20, &status20); + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_MASK_20, &mask20); + status20 &= ~mask20; + /* We don't want EINT20 but they default to unmasked: force mask */ + regmap_write(cs35l56_base->regmap, CS35L56_IRQ1_MASK_20, 0xffffffff); + + dev_dbg(cs35l56_base->dev, "%s: %#x %#x\n", __func__, status1, status8); + + /* Check to see if unmasked bits are active */ + if (!status1 && !status8 && !status20) + goto err; + + if (status1 & CS35L56_AMP_SHORT_ERR_EINT1_MASK) + dev_crit(cs35l56_base->dev, "Amp short error\n"); + + if (status8 & CS35L56_TEMP_ERR_EINT1_MASK) + dev_crit(cs35l56_base->dev, "Overtemp error\n"); + + ret = IRQ_HANDLED; + +err: + pm_runtime_put(cs35l56_base->dev); +err_unlock: + mutex_unlock(&cs35l56_base->irq_lock); + + return ret; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_irq, SND_SOC_CS35L56_SHARED); + +int cs35l56_is_fw_reload_needed(struct cs35l56_base *cs35l56_base) +{ + unsigned int val; + int ret; + + /* Nothing to re-patch if we haven't done any patching yet. */ + if (!cs35l56_base->fw_patched) + return false; + + /* + * If we have control of RESET we will have asserted it so the firmware + * will need re-patching. + */ + if (cs35l56_base->reset_gpio) + return true; + + /* + * In secure mode FIRMWARE_MISSING is cleared by the BIOS loader so + * can't be used here to test for memory retention. + * Assume that tuning must be re-loaded. + */ + if (cs35l56_base->secured) + return true; + + ret = pm_runtime_resume_and_get(cs35l56_base->dev); + if (ret) { + dev_err(cs35l56_base->dev, "Failed to runtime_get: %d\n", ret); + return ret; + } + + ret = regmap_read(cs35l56_base->regmap, CS35L56_PROTECTION_STATUS, &val); + if (ret) + dev_err(cs35l56_base->dev, "Failed to read PROTECTION_STATUS: %d\n", ret); + else + ret = !!(val & CS35L56_FIRMWARE_MISSING); + + pm_runtime_put_autosuspend(cs35l56_base->dev); + + return ret; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_is_fw_reload_needed, SND_SOC_CS35L56_SHARED); + +static const struct reg_sequence cs35l56_hibernate_seq[] = { + /* This must be the last register access */ + REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_HIBERNATE_NOW), +}; + +static const struct reg_sequence cs35l56_hibernate_wake_seq[] = { + REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_WAKEUP), +}; + +int cs35l56_runtime_suspend_common(struct cs35l56_base *cs35l56_base) { - int i; unsigned int val; + int ret; + + if (!cs35l56_base->init_done) + return 0; - for (i = 0; i < ARRAY_SIZE(cs35l56_firmware_registers); i++) { - regmap_read(regmap, cs35l56_firmware_registers[i], &val); - dev_dbg(dev, "%s: %d: %#x: %#x\n", __func__, - i, cs35l56_firmware_registers[i], val); + /* Firmware must have entered a power-save state */ + ret = regmap_read_poll_timeout(cs35l56_base->regmap, + CS35L56_TRANSDUCER_ACTUAL_PS, + val, (val >= CS35L56_PS3), + CS35L56_PS3_POLL_US, + CS35L56_PS3_TIMEOUT_US); + if (ret) + dev_warn(cs35l56_base->dev, "PS3 wait failed: %d\n", ret); + + /* Clear BOOT_DONE so it can be used to detect a reboot */ + regmap_write(cs35l56_base->regmap, CS35L56_IRQ1_EINT_4, CS35L56_OTP_BOOT_DONE_MASK); + + if (!cs35l56_base->can_hibernate) { + regcache_cache_only(cs35l56_base->regmap, true); + dev_dbg(cs35l56_base->dev, "Suspended: no hibernate"); + + return 0; } + + /* + * Enable auto-hibernate. If it is woken by some other wake source + * it will automatically return to hibernate. + */ + cs35l56_mbox_send(cs35l56_base, CS35L56_MBOX_CMD_ALLOW_AUTO_HIBERNATE); + + /* + * Must enter cache-only first so there can't be any more register + * accesses other than the controlled hibernate sequence below. + */ + regcache_cache_only(cs35l56_base->regmap, true); + + regmap_multi_reg_write_bypassed(cs35l56_base->regmap, + cs35l56_hibernate_seq, + ARRAY_SIZE(cs35l56_hibernate_seq)); + + dev_dbg(cs35l56_base->dev, "Suspended: hibernate"); + + return 0; } -EXPORT_SYMBOL_NS_GPL(cs35l56_reread_firmware_registers, SND_SOC_CS35L56_SHARED); +EXPORT_SYMBOL_NS_GPL(cs35l56_runtime_suspend_common, SND_SOC_CS35L56_SHARED); + +int cs35l56_runtime_resume_common(struct cs35l56_base *cs35l56_base, bool is_soundwire) +{ + unsigned int val; + int ret; + + if (!cs35l56_base->init_done) + return 0; + + if (!cs35l56_base->can_hibernate) + goto out_sync; + + if (!is_soundwire) { + /* + * Dummy transaction to trigger I2C/SPI auto-wake. This will NAK on I2C. + * Must be done before releasing cache-only. + */ + regmap_multi_reg_write_bypassed(cs35l56_base->regmap, + cs35l56_hibernate_wake_seq, + ARRAY_SIZE(cs35l56_hibernate_wake_seq)); -const struct cs_dsp_region cs35l56_dsp1_regions[] = { + cs35l56_wait_control_port_ready(); + } + +out_sync: + regcache_cache_only(cs35l56_base->regmap, false); + + ret = cs35l56_wait_for_firmware_boot(cs35l56_base); + if (ret) { + dev_err(cs35l56_base->dev, "Hibernate wake failed: %d\n", ret); + goto err; + } + + ret = cs35l56_mbox_send(cs35l56_base, CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE); + if (ret) + goto err; + + /* BOOT_DONE will be 1 if the amp reset */ + regmap_read(cs35l56_base->regmap, CS35L56_IRQ1_EINT_4, &val); + if (val & CS35L56_OTP_BOOT_DONE_MASK) { + dev_dbg(cs35l56_base->dev, "Registers reset in suspend\n"); + regcache_mark_dirty(cs35l56_base->regmap); + } + + regcache_sync(cs35l56_base->regmap); + + dev_dbg(cs35l56_base->dev, "Resumed"); + + return 0; + +err: + regmap_write(cs35l56_base->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, + CS35L56_MBOX_CMD_HIBERNATE_NOW); + + regcache_cache_only(cs35l56_base->regmap, true); + + return ret; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_runtime_resume_common, SND_SOC_CS35L56_SHARED); + +static const struct cs_dsp_region cs35l56_dsp1_regions[] = { { .type = WMFW_HALO_PM_PACKED, .base = CS35L56_DSP1_PMEM_0 }, { .type = WMFW_HALO_XM_PACKED, .base = CS35L56_DSP1_XMEM_PACKED_0 }, { .type = WMFW_HALO_YM_PACKED, .base = CS35L56_DSP1_YMEM_PACKED_0 }, { .type = WMFW_ADSP2_XM, .base = CS35L56_DSP1_XMEM_UNPACKED24_0 }, { .type = WMFW_ADSP2_YM, .base = CS35L56_DSP1_YMEM_UNPACKED24_0 }, }; -EXPORT_SYMBOL_NS_GPL(cs35l56_dsp1_regions, SND_SOC_CS35L56_SHARED); + +void cs35l56_init_cs_dsp(struct cs35l56_base *cs35l56_base, struct cs_dsp *cs_dsp) +{ + cs_dsp->num = 1; + cs_dsp->type = WMFW_HALO; + cs_dsp->rev = 0; + cs_dsp->dev = cs35l56_base->dev; + cs_dsp->regmap = cs35l56_base->regmap; + cs_dsp->base = CS35L56_DSP1_CORE_BASE; + cs_dsp->base_sysinfo = CS35L56_DSP1_SYS_INFO_ID; + cs_dsp->mem = cs35l56_dsp1_regions; + cs_dsp->num_mems = ARRAY_SIZE(cs35l56_dsp1_regions); + cs_dsp->no_core_startstop = true; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_init_cs_dsp, SND_SOC_CS35L56_SHARED); + +int cs35l56_hw_init(struct cs35l56_base *cs35l56_base) +{ + int ret; + unsigned int devid, revid, otpid, secured; + + /* + * If the system is not using a reset_gpio then issue a + * dummy read to force a wakeup. + */ + if (!cs35l56_base->reset_gpio) + regmap_read(cs35l56_base->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, &devid); + + cs35l56_wait_control_port_ready(); + + /* + * The HALO_STATE register is in different locations on Ax and B0 + * devices so the REVID needs to be determined before waiting for the + * firmware to boot. + */ + ret = regmap_read(cs35l56_base->regmap, CS35L56_REVID, &revid); + if (ret < 0) { + dev_err(cs35l56_base->dev, "Get Revision ID failed\n"); + return ret; + } + cs35l56_base->rev = revid & (CS35L56_AREVID_MASK | CS35L56_MTLREVID_MASK); + + ret = cs35l56_wait_for_firmware_boot(cs35l56_base); + if (ret) + return ret; + + ret = regmap_read(cs35l56_base->regmap, CS35L56_DEVID, &devid); + if (ret < 0) { + dev_err(cs35l56_base->dev, "Get Device ID failed\n"); + return ret; + } + devid &= CS35L56_DEVID_MASK; + + switch (devid) { + case 0x35A56: + break; + default: + dev_err(cs35l56_base->dev, "Unknown device %x\n", devid); + return ret; + } + + ret = regmap_read(cs35l56_base->regmap, CS35L56_DSP_RESTRICT_STS1, &secured); + if (ret) { + dev_err(cs35l56_base->dev, "Get Secure status failed\n"); + return ret; + } + + /* When any bus is restricted treat the device as secured */ + if (secured & CS35L56_RESTRICTED_MASK) + cs35l56_base->secured = true; + + ret = regmap_read(cs35l56_base->regmap, CS35L56_OTPID, &otpid); + if (ret < 0) { + dev_err(cs35l56_base->dev, "Get OTP ID failed\n"); + return ret; + } + + dev_info(cs35l56_base->dev, "Cirrus Logic CS35L56%s Rev %02X OTP%d\n", + cs35l56_base->secured ? "s" : "", cs35l56_base->rev, otpid); + + /* Wake source and *_BLOCKED interrupts default to unmasked, so mask them */ + regmap_write(cs35l56_base->regmap, CS35L56_IRQ1_MASK_20, 0xffffffff); + regmap_update_bits(cs35l56_base->regmap, CS35L56_IRQ1_MASK_1, + CS35L56_AMP_SHORT_ERR_EINT1_MASK, + 0); + regmap_update_bits(cs35l56_base->regmap, CS35L56_IRQ1_MASK_8, + CS35L56_TEMP_ERR_EINT1_MASK, + 0); + + return 0; +} +EXPORT_SYMBOL_NS_GPL(cs35l56_hw_init, SND_SOC_CS35L56_SHARED); static const u32 cs35l56_bclk_valid_for_pll_freq_table[] = { [0x0C] = 128000, @@ -319,7 +763,7 @@ struct regmap_config cs35l56_regmap_i2c = { .volatile_reg = cs35l56_volatile_reg, .readable_reg = cs35l56_readable_reg, .precious_reg = cs35l56_precious_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_NS_GPL(cs35l56_regmap_i2c, SND_SOC_CS35L56_SHARED); @@ -336,7 +780,7 @@ struct regmap_config cs35l56_regmap_spi = { .volatile_reg = cs35l56_volatile_reg, .readable_reg = cs35l56_readable_reg, .precious_reg = cs35l56_precious_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_NS_GPL(cs35l56_regmap_spi, SND_SOC_CS35L56_SHARED); @@ -352,7 +796,7 @@ struct regmap_config cs35l56_regmap_sdw = { .volatile_reg = cs35l56_volatile_reg, .readable_reg = cs35l56_readable_reg, .precious_reg = cs35l56_precious_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_NS_GPL(cs35l56_regmap_sdw, SND_SOC_CS35L56_SHARED); diff --git a/sound/soc/codecs/cs35l56-spi.c b/sound/soc/codecs/cs35l56-spi.c index 302f9c47407a..9962703915e1 100644 --- a/sound/soc/codecs/cs35l56-spi.c +++ b/sound/soc/codecs/cs35l56-spi.c @@ -25,13 +25,13 @@ static int cs35l56_spi_probe(struct spi_device *spi) return -ENOMEM; spi_set_drvdata(spi, cs35l56); - cs35l56->regmap = devm_regmap_init_spi(spi, regmap_config); - if (IS_ERR(cs35l56->regmap)) { - ret = PTR_ERR(cs35l56->regmap); + cs35l56->base.regmap = devm_regmap_init_spi(spi, regmap_config); + if (IS_ERR(cs35l56->base.regmap)) { + ret = PTR_ERR(cs35l56->base.regmap); return dev_err_probe(&spi->dev, ret, "Failed to allocate register map\n"); } - cs35l56->dev = &spi->dev; + cs35l56->base.dev = &spi->dev; ret = cs35l56_common_probe(cs35l56); if (ret != 0) @@ -39,7 +39,7 @@ static int cs35l56_spi_probe(struct spi_device *spi) ret = cs35l56_init(cs35l56); if (ret == 0) - ret = cs35l56_irq_request(cs35l56, spi->irq); + ret = cs35l56_irq_request(&cs35l56->base, spi->irq); if (ret < 0) cs35l56_remove(cs35l56); diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c index fd06b9f9d496..ea3a4557619a 100644 --- a/sound/soc/codecs/cs35l56.c +++ b/sound/soc/codecs/cs35l56.c @@ -33,23 +33,6 @@ static int cs35l56_dsp_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); -static int cs35l56_mbox_send(struct cs35l56_private *cs35l56, unsigned int command) -{ - unsigned int val; - int ret; - - regmap_write(cs35l56->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, command); - ret = regmap_read_poll_timeout(cs35l56->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, - val, (val == 0), - CS35L56_MBOX_POLL_US, CS35L56_MBOX_TIMEOUT_US); - if (ret) { - dev_warn(cs35l56->dev, "MBOX command %#x failed: %d\n", command, ret); - return ret; - } - - return 0; -} - static void cs35l56_wait_dsp_ready(struct cs35l56_private *cs35l56) { /* Wait for patching to complete */ @@ -173,25 +156,25 @@ static int cs35l56_play_event(struct snd_soc_dapm_widget *w, unsigned int val; int ret; - dev_dbg(cs35l56->dev, "play: %d\n", event); + dev_dbg(cs35l56->base.dev, "play: %d\n", event); switch (event) { case SND_SOC_DAPM_PRE_PMU: /* Don't wait for ACK, we check in POST_PMU that it completed */ - return regmap_write(cs35l56->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, + return regmap_write(cs35l56->base.regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_AUDIO_PLAY); case SND_SOC_DAPM_POST_PMU: /* Wait for firmware to enter PS0 power state */ - ret = regmap_read_poll_timeout(cs35l56->regmap, + ret = regmap_read_poll_timeout(cs35l56->base.regmap, CS35L56_TRANSDUCER_ACTUAL_PS, val, (val == CS35L56_PS0), CS35L56_PS0_POLL_US, CS35L56_PS0_TIMEOUT_US); if (ret) - dev_err(cs35l56->dev, "PS0 wait failed: %d\n", ret); + dev_err(cs35l56->base.dev, "PS0 wait failed: %d\n", ret); return ret; case SND_SOC_DAPM_POST_PMD: - return cs35l56_mbox_send(cs35l56, CS35L56_MBOX_CMD_AUDIO_PAUSE); + return cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_AUDIO_PAUSE); default: return 0; } @@ -309,109 +292,23 @@ static int cs35l56_dsp_event(struct snd_soc_dapm_widget *w, struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct cs35l56_private *cs35l56 = snd_soc_component_get_drvdata(component); - dev_dbg(cs35l56->dev, "%s: %d\n", __func__, event); + dev_dbg(cs35l56->base.dev, "%s: %d\n", __func__, event); return wm_adsp_event(w, kcontrol, event); } -irqreturn_t cs35l56_irq(int irq, void *data) -{ - struct cs35l56_private *cs35l56 = data; - unsigned int status1 = 0, status8 = 0, status20 = 0; - unsigned int mask1, mask8, mask20; - unsigned int val; - int rv; - - irqreturn_t ret = IRQ_NONE; - - if (!cs35l56->init_done) - return IRQ_NONE; - - mutex_lock(&cs35l56->irq_lock); - - rv = pm_runtime_resume_and_get(cs35l56->dev); - if (rv < 0) { - dev_err(cs35l56->dev, "irq: failed to get pm_runtime: %d\n", rv); - goto err_unlock; - } - - regmap_read(cs35l56->regmap, CS35L56_IRQ1_STATUS, &val); - if ((val & CS35L56_IRQ1_STS_MASK) == 0) { - dev_dbg(cs35l56->dev, "Spurious IRQ: no pending interrupt\n"); - goto err; - } - - /* Ack interrupts */ - regmap_read(cs35l56->regmap, CS35L56_IRQ1_EINT_1, &status1); - regmap_read(cs35l56->regmap, CS35L56_IRQ1_MASK_1, &mask1); - status1 &= ~mask1; - regmap_write(cs35l56->regmap, CS35L56_IRQ1_EINT_1, status1); - - regmap_read(cs35l56->regmap, CS35L56_IRQ1_EINT_8, &status8); - regmap_read(cs35l56->regmap, CS35L56_IRQ1_MASK_8, &mask8); - status8 &= ~mask8; - regmap_write(cs35l56->regmap, CS35L56_IRQ1_EINT_8, status8); - - regmap_read(cs35l56->regmap, CS35L56_IRQ1_EINT_20, &status20); - regmap_read(cs35l56->regmap, CS35L56_IRQ1_MASK_20, &mask20); - status20 &= ~mask20; - /* We don't want EINT20 but they default to unmasked: force mask */ - regmap_write(cs35l56->regmap, CS35L56_IRQ1_MASK_20, 0xffffffff); - - dev_dbg(cs35l56->dev, "%s: %#x %#x\n", __func__, status1, status8); - - /* Check to see if unmasked bits are active */ - if (!status1 && !status8 && !status20) - goto err; - - if (status1 & CS35L56_AMP_SHORT_ERR_EINT1_MASK) - dev_crit(cs35l56->dev, "Amp short error\n"); - - if (status8 & CS35L56_TEMP_ERR_EINT1_MASK) - dev_crit(cs35l56->dev, "Overtemp error\n"); - - ret = IRQ_HANDLED; - -err: - pm_runtime_put(cs35l56->dev); -err_unlock: - mutex_unlock(&cs35l56->irq_lock); - - return ret; -} -EXPORT_SYMBOL_NS_GPL(cs35l56_irq, SND_SOC_CS35L56_CORE); - -int cs35l56_irq_request(struct cs35l56_private *cs35l56, int irq) -{ - int ret; - - if (!irq) - return 0; - - ret = devm_request_threaded_irq(cs35l56->dev, irq, NULL, cs35l56_irq, - IRQF_ONESHOT | IRQF_SHARED | IRQF_TRIGGER_LOW, - "cs35l56", cs35l56); - if (!ret) - cs35l56->irq = irq; - else - dev_err(cs35l56->dev, "Failed to get IRQ: %d\n", ret); - - return ret; -} -EXPORT_SYMBOL_NS_GPL(cs35l56_irq_request, SND_SOC_CS35L56_CORE); - static int cs35l56_asp_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) { struct cs35l56_private *cs35l56 = snd_soc_component_get_drvdata(codec_dai->component); unsigned int val; - dev_dbg(cs35l56->dev, "%s: %#x\n", __func__, fmt); + dev_dbg(cs35l56->base.dev, "%s: %#x\n", __func__, fmt); switch (fmt & SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK) { case SND_SOC_DAIFMT_CBC_CFC: break; default: - dev_err(cs35l56->dev, "Unsupported clock source mode\n"); + dev_err(cs35l56->base.dev, "Unsupported clock source mode\n"); return -EINVAL; } @@ -425,7 +322,7 @@ static int cs35l56_asp_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int f cs35l56->tdm_mode = false; break; default: - dev_err(cs35l56->dev, "Unsupported DAI format\n"); + dev_err(cs35l56->base.dev, "Unsupported DAI format\n"); return -EINVAL; } @@ -442,18 +339,18 @@ static int cs35l56_asp_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int f case SND_SOC_DAIFMT_NB_NF: break; default: - dev_err(cs35l56->dev, "Invalid clock invert\n"); + dev_err(cs35l56->base.dev, "Invalid clock invert\n"); return -EINVAL; } - regmap_update_bits(cs35l56->regmap, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_CONTROL2, CS35L56_ASP_FMT_MASK | CS35L56_ASP_BCLK_INV_MASK | CS35L56_ASP_FSYNC_INV_MASK, val); /* Hi-Z DOUT in unused slots and when all TX are disabled */ - regmap_update_bits(cs35l56->regmap, CS35L56_ASP1_CONTROL3, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_CONTROL3, CS35L56_ASP1_DOUT_HIZ_CTRL_MASK, CS35L56_ASP_UNUSED_HIZ_OFF_HIZ); @@ -484,7 +381,7 @@ static void cs35l56_set_asp_slot_positions(struct cs35l56_private *cs35l56, channel_shift += 8; } - regmap_write(cs35l56->regmap, reg, reg_val); + regmap_write(cs35l56->base.regmap, reg, reg_val); } static int cs35l56_asp_dai_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, @@ -493,20 +390,20 @@ static int cs35l56_asp_dai_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx struct cs35l56_private *cs35l56 = snd_soc_component_get_drvdata(dai->component); if ((slots == 0) || (slot_width == 0)) { - dev_dbg(cs35l56->dev, "tdm config cleared\n"); + dev_dbg(cs35l56->base.dev, "tdm config cleared\n"); cs35l56->asp_slot_width = 0; cs35l56->asp_slot_count = 0; return 0; } if (slot_width > (CS35L56_ASP_RX_WIDTH_MASK >> CS35L56_ASP_RX_WIDTH_SHIFT)) { - dev_err(cs35l56->dev, "tdm invalid slot width %d\n", slot_width); + dev_err(cs35l56->base.dev, "tdm invalid slot width %d\n", slot_width); return -EINVAL; } /* More than 32 slots would give an unsupportable BCLK frequency */ if (slots > 32) { - dev_err(cs35l56->dev, "tdm invalid slot count %d\n", slots); + dev_err(cs35l56->base.dev, "tdm invalid slot count %d\n", slots); return -EINVAL; } @@ -523,7 +420,7 @@ static int cs35l56_asp_dai_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx cs35l56_set_asp_slot_positions(cs35l56, CS35L56_ASP1_FRAME_CONTROL1, rx_mask); cs35l56_set_asp_slot_positions(cs35l56, CS35L56_ASP1_FRAME_CONTROL5, tx_mask); - dev_dbg(cs35l56->dev, "tdm slot width: %u count: %u tx_mask: %#x rx_mask: %#x\n", + dev_dbg(cs35l56->base.dev, "tdm slot width: %u count: %u tx_mask: %#x rx_mask: %#x\n", cs35l56->asp_slot_width, cs35l56->asp_slot_count, tx_mask, rx_mask); return 0; @@ -543,7 +440,8 @@ static int cs35l56_asp_dai_hw_params(struct snd_pcm_substream *substream, else asp_width = asp_wl; - dev_dbg(cs35l56->dev, "%s: wl=%d, width=%d, rate=%d", __func__, asp_wl, asp_width, rate); + dev_dbg(cs35l56->base.dev, "%s: wl=%d, width=%d, rate=%d", + __func__, asp_wl, asp_width, rate); if (!cs35l56->sysclk_set) { unsigned int slots = cs35l56->asp_slot_count; @@ -561,26 +459,26 @@ static int cs35l56_asp_dai_hw_params(struct snd_pcm_substream *substream, bclk_freq = asp_width * slots * rate; freq_id = cs35l56_get_bclk_freq_id(bclk_freq); if (freq_id < 0) { - dev_err(cs35l56->dev, "%s: Invalid BCLK %u\n", __func__, bclk_freq); + dev_err(cs35l56->base.dev, "%s: Invalid BCLK %u\n", __func__, bclk_freq); return -EINVAL; } - regmap_update_bits(cs35l56->regmap, CS35L56_ASP1_CONTROL1, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_CONTROL1, CS35L56_ASP_BCLK_FREQ_MASK, freq_id << CS35L56_ASP_BCLK_FREQ_SHIFT); } if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - regmap_update_bits(cs35l56->regmap, CS35L56_ASP1_CONTROL2, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_CONTROL2, CS35L56_ASP_RX_WIDTH_MASK, asp_width << CS35L56_ASP_RX_WIDTH_SHIFT); - regmap_update_bits(cs35l56->regmap, CS35L56_ASP1_DATA_CONTROL5, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_DATA_CONTROL5, CS35L56_ASP_RX_WL_MASK, asp_wl); } else { - regmap_update_bits(cs35l56->regmap, CS35L56_ASP1_CONTROL2, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_CONTROL2, CS35L56_ASP_TX_WIDTH_MASK, asp_width << CS35L56_ASP_TX_WIDTH_SHIFT); - regmap_update_bits(cs35l56->regmap, CS35L56_ASP1_DATA_CONTROL1, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_DATA_CONTROL1, CS35L56_ASP_TX_WL_MASK, asp_wl); } @@ -602,7 +500,7 @@ static int cs35l56_asp_dai_set_sysclk(struct snd_soc_dai *dai, if (freq_id < 0) return freq_id; - regmap_update_bits(cs35l56->regmap, CS35L56_ASP1_CONTROL1, + regmap_update_bits(cs35l56->base.regmap, CS35L56_ASP1_CONTROL1, CS35L56_ASP_BCLK_FREQ_MASK, freq_id << CS35L56_ASP_BCLK_FREQ_SHIFT); cs35l56->sysclk_set = true; @@ -645,9 +543,9 @@ static int cs35l56_sdw_dai_hw_params(struct snd_pcm_substream *substream, struct sdw_port_config pconfig; int ret; - dev_dbg(cs35l56->dev, "%s: rate %d\n", __func__, params_rate(params)); + dev_dbg(cs35l56->base.dev, "%s: rate %d\n", __func__, params_rate(params)); - if (!cs35l56->init_done) + if (!cs35l56->base.init_done) return -ENODEV; if (!sdw_stream) @@ -760,67 +658,6 @@ static struct snd_soc_dai_driver cs35l56_dai[] = { } }; -static int cs35l56_wait_for_firmware_boot(struct cs35l56_private *cs35l56) -{ - unsigned int reg; - unsigned int val; - int ret; - - if (cs35l56->rev < CS35L56_REVID_B0) - reg = CS35L56_DSP1_HALO_STATE_A1; - else - reg = CS35L56_DSP1_HALO_STATE; - - ret = regmap_read_poll_timeout(cs35l56->regmap, reg, - val, - (val < 0xFFFF) && (val >= CS35L56_HALO_STATE_BOOT_DONE), - CS35L56_HALO_STATE_POLL_US, - CS35L56_HALO_STATE_TIMEOUT_US); - - if ((ret < 0) && (ret != -ETIMEDOUT)) { - dev_err(cs35l56->dev, "Failed to read HALO_STATE: %d\n", ret); - return ret; - } - - if ((ret == -ETIMEDOUT) || (val != CS35L56_HALO_STATE_BOOT_DONE)) { - dev_err(cs35l56->dev, "Firmware boot fail: HALO_STATE=%#x\n", val); - return -EIO; - } - - return 0; -} - -static inline void cs35l56_wait_min_reset_pulse(void) -{ - /* Satisfy minimum reset pulse width spec */ - usleep_range(CS35L56_RESET_PULSE_MIN_US, 2 * CS35L56_RESET_PULSE_MIN_US); -} - -static const struct reg_sequence cs35l56_system_reset_seq[] = { - REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_SYSTEM_RESET), -}; - -static void cs35l56_system_reset(struct cs35l56_private *cs35l56) -{ - cs35l56->soft_resetting = true; - - /* - * Must enter cache-only first so there can't be any more register - * accesses other than the controlled system reset sequence below. - */ - regcache_cache_only(cs35l56->regmap, true); - regmap_multi_reg_write_bypassed(cs35l56->regmap, - cs35l56_system_reset_seq, - ARRAY_SIZE(cs35l56_system_reset_seq)); - - /* On SoundWire the registers won't be accessible until it re-enumerates. */ - if (cs35l56->sdw_peripheral) - return; - - usleep_range(CS35L56_CONTROL_PORT_READY_US, CS35L56_CONTROL_PORT_READY_US + 400); - regcache_cache_only(cs35l56->regmap, false); -} - static void cs35l56_secure_patch(struct cs35l56_private *cs35l56) { int ret; @@ -828,15 +665,13 @@ static void cs35l56_secure_patch(struct cs35l56_private *cs35l56) /* Use wm_adsp to load and apply the firmware patch and coefficient files */ ret = wm_adsp_power_up(&cs35l56->dsp); if (ret) - dev_dbg(cs35l56->dev, "%s: wm_adsp_power_up ret %d\n", __func__, ret); + dev_dbg(cs35l56->base.dev, "%s: wm_adsp_power_up ret %d\n", __func__, ret); else - cs35l56_mbox_send(cs35l56, CS35L56_MBOX_CMD_AUDIO_REINIT); + cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_AUDIO_REINIT); } static void cs35l56_patch(struct cs35l56_private *cs35l56) { - unsigned int reg; - unsigned int val; int ret; /* @@ -853,35 +688,23 @@ static void cs35l56_patch(struct cs35l56_private *cs35l56) flush_work(&cs35l56->sdw_irq_work); } - ret = cs35l56_mbox_send(cs35l56, CS35L56_MBOX_CMD_SHUTDOWN); + ret = cs35l56_firmware_shutdown(&cs35l56->base); if (ret) goto err; - if (cs35l56->rev < CS35L56_REVID_B0) - reg = CS35L56_DSP1_PM_CUR_STATE_A1; - else - reg = CS35L56_DSP1_PM_CUR_STATE; - - ret = regmap_read_poll_timeout(cs35l56->regmap, reg, - val, (val == CS35L56_HALO_STATE_SHUTDOWN), - CS35L56_HALO_STATE_POLL_US, - CS35L56_HALO_STATE_TIMEOUT_US); - if (ret < 0) - dev_err(cs35l56->dev, "Failed to poll PM_CUR_STATE to 1 is %d (ret %d)\n", - val, ret); - /* Use wm_adsp to load and apply the firmware patch and coefficient files */ ret = wm_adsp_power_up(&cs35l56->dsp); if (ret) { - dev_dbg(cs35l56->dev, "%s: wm_adsp_power_up ret %d\n", __func__, ret); + dev_dbg(cs35l56->base.dev, "%s: wm_adsp_power_up ret %d\n", __func__, ret); goto err; } - mutex_lock(&cs35l56->irq_lock); + mutex_lock(&cs35l56->base.irq_lock); init_completion(&cs35l56->init_completion); - cs35l56_system_reset(cs35l56); + cs35l56->soft_resetting = true; + cs35l56_system_reset(&cs35l56->base, !!cs35l56->sdw_peripheral); if (cs35l56->sdw_peripheral) { /* @@ -891,18 +714,20 @@ static void cs35l56_patch(struct cs35l56_private *cs35l56) */ if (!wait_for_completion_timeout(&cs35l56->init_completion, msecs_to_jiffies(5000))) { - dev_err(cs35l56->dev, "%s: init_completion timed out (SDW)\n", __func__); + dev_err(cs35l56->base.dev, "%s: init_completion timed out (SDW)\n", + __func__); goto err_unlock; } } else if (cs35l56_init(cs35l56)) { goto err_unlock; } - regmap_clear_bits(cs35l56->regmap, CS35L56_PROTECTION_STATUS, CS35L56_FIRMWARE_MISSING); - cs35l56->fw_patched = true; + regmap_clear_bits(cs35l56->base.regmap, CS35L56_PROTECTION_STATUS, + CS35L56_FIRMWARE_MISSING); + cs35l56->base.fw_patched = true; err_unlock: - mutex_unlock(&cs35l56->irq_lock); + mutex_unlock(&cs35l56->base.irq_lock); err: /* Re-enable SoundWire interrupts */ if (cs35l56->sdw_peripheral) { @@ -918,10 +743,10 @@ static void cs35l56_dsp_work(struct work_struct *work) struct cs35l56_private, dsp_work); - if (!cs35l56->init_done) + if (!cs35l56->base.init_done) return; - pm_runtime_get_sync(cs35l56->dev); + pm_runtime_get_sync(cs35l56->base.dev); /* * When the device is running in secure mode the firmware files can @@ -929,13 +754,13 @@ static void cs35l56_dsp_work(struct work_struct *work) * shutdown the firmware to apply them and can use the lower cost * reinit sequence instead. */ - if (cs35l56->secured) + if (cs35l56->base.secured) cs35l56_secure_patch(cs35l56); else cs35l56_patch(cs35l56); - pm_runtime_mark_last_busy(cs35l56->dev); - pm_runtime_put_autosuspend(cs35l56->dev); + pm_runtime_mark_last_busy(cs35l56->base.dev); + pm_runtime_put_autosuspend(cs35l56->base.dev); } static int cs35l56_component_probe(struct snd_soc_component *component) @@ -947,16 +772,16 @@ static int cs35l56_component_probe(struct snd_soc_component *component) if (!wait_for_completion_timeout(&cs35l56->init_completion, msecs_to_jiffies(5000))) { - dev_err(cs35l56->dev, "%s: init_completion timed out\n", __func__); + dev_err(cs35l56->base.dev, "%s: init_completion timed out\n", __func__); return -ENODEV; } cs35l56->component = component; wm_adsp2_component_probe(&cs35l56->dsp, component); - debugfs_create_bool("init_done", 0444, debugfs_root, &cs35l56->init_done); - debugfs_create_bool("can_hibernate", 0444, debugfs_root, &cs35l56->can_hibernate); - debugfs_create_bool("fw_patched", 0444, debugfs_root, &cs35l56->fw_patched); + debugfs_create_bool("init_done", 0444, debugfs_root, &cs35l56->base.init_done); + debugfs_create_bool("can_hibernate", 0444, debugfs_root, &cs35l56->base.can_hibernate); + debugfs_create_bool("fw_patched", 0444, debugfs_root, &cs35l56->base.fw_patched); queue_work(cs35l56->dsp_wq, &cs35l56->dsp_work); @@ -1008,171 +833,18 @@ static const struct snd_soc_component_driver soc_component_dev_cs35l56 = { .suspend_bias_off = 1, /* see cs35l56_system_resume() */ }; -static const struct reg_sequence cs35l56_hibernate_seq[] = { - /* This must be the last register access */ - REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_HIBERNATE_NOW), -}; - -static const struct reg_sequence cs35l56_hibernate_wake_seq[] = { - REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_WAKEUP), -}; - -int cs35l56_runtime_suspend(struct device *dev) +static int __maybe_unused cs35l56_runtime_suspend_i2c_spi(struct device *dev) { struct cs35l56_private *cs35l56 = dev_get_drvdata(dev); - unsigned int val; - int ret; - - if (!cs35l56->init_done) - return 0; - /* Firmware must have entered a power-save state */ - ret = regmap_read_poll_timeout(cs35l56->regmap, - CS35L56_TRANSDUCER_ACTUAL_PS, - val, (val >= CS35L56_PS3), - CS35L56_PS3_POLL_US, - CS35L56_PS3_TIMEOUT_US); - if (ret) - dev_warn(cs35l56->dev, "PS3 wait failed: %d\n", ret); - - /* Clear BOOT_DONE so it can be used to detect a reboot */ - regmap_write(cs35l56->regmap, CS35L56_IRQ1_EINT_4, CS35L56_OTP_BOOT_DONE_MASK); - - if (!cs35l56->can_hibernate) { - regcache_cache_only(cs35l56->regmap, true); - dev_dbg(dev, "Suspended: no hibernate"); - - return 0; - } - - /* - * Enable auto-hibernate. If it is woken by some other wake source - * it will automatically return to hibernate. - */ - cs35l56_mbox_send(cs35l56, CS35L56_MBOX_CMD_ALLOW_AUTO_HIBERNATE); - - /* - * Must enter cache-only first so there can't be any more register - * accesses other than the controlled hibernate sequence below. - */ - regcache_cache_only(cs35l56->regmap, true); - - regmap_multi_reg_write_bypassed(cs35l56->regmap, - cs35l56_hibernate_seq, - ARRAY_SIZE(cs35l56_hibernate_seq)); - - dev_dbg(dev, "Suspended: hibernate"); - - return 0; + return cs35l56_runtime_suspend_common(&cs35l56->base); } -EXPORT_SYMBOL_NS_GPL(cs35l56_runtime_suspend, SND_SOC_CS35L56_CORE); static int __maybe_unused cs35l56_runtime_resume_i2c_spi(struct device *dev) { struct cs35l56_private *cs35l56 = dev_get_drvdata(dev); - if (!cs35l56->init_done) - return 0; - - return cs35l56_runtime_resume_common(cs35l56); -} - -int cs35l56_runtime_resume_common(struct cs35l56_private *cs35l56) -{ - unsigned int val; - int ret; - - if (!cs35l56->can_hibernate) - goto out_sync; - - if (!cs35l56->sdw_peripheral) { - /* - * Dummy transaction to trigger I2C/SPI auto-wake. This will NAK on I2C. - * Must be done before releasing cache-only. - */ - regmap_multi_reg_write_bypassed(cs35l56->regmap, - cs35l56_hibernate_wake_seq, - ARRAY_SIZE(cs35l56_hibernate_wake_seq)); - - usleep_range(CS35L56_CONTROL_PORT_READY_US, - CS35L56_CONTROL_PORT_READY_US + 400); - } - -out_sync: - regcache_cache_only(cs35l56->regmap, false); - - ret = cs35l56_wait_for_firmware_boot(cs35l56); - if (ret) { - dev_err(cs35l56->dev, "Hibernate wake failed: %d\n", ret); - goto err; - } - - ret = cs35l56_mbox_send(cs35l56, CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE); - if (ret) - goto err; - - /* BOOT_DONE will be 1 if the amp reset */ - regmap_read(cs35l56->regmap, CS35L56_IRQ1_EINT_4, &val); - if (val & CS35L56_OTP_BOOT_DONE_MASK) { - dev_dbg(cs35l56->dev, "Registers reset in suspend\n"); - regcache_mark_dirty(cs35l56->regmap); - } - - regcache_sync(cs35l56->regmap); - - dev_dbg(cs35l56->dev, "Resumed"); - - return 0; - -err: - regmap_write(cs35l56->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, - CS35L56_MBOX_CMD_HIBERNATE_NOW); - - regcache_cache_only(cs35l56->regmap, true); - - return ret; -} -EXPORT_SYMBOL_NS_GPL(cs35l56_runtime_resume_common, SND_SOC_CS35L56_CORE); - -static int cs35l56_is_fw_reload_needed(struct cs35l56_private *cs35l56) -{ - unsigned int val; - int ret; - - /* Nothing to re-patch if we haven't done any patching yet. */ - if (!cs35l56->fw_patched) - return false; - - /* - * If we have control of RESET we will have asserted it so the firmware - * will need re-patching. - */ - if (cs35l56->reset_gpio) - return true; - - /* - * In secure mode FIRMWARE_MISSING is cleared by the BIOS loader so - * can't be used here to test for memory retention. - * Assume that tuning must be re-loaded. - */ - if (cs35l56->secured) - return true; - - ret = pm_runtime_resume_and_get(cs35l56->dev); - if (ret) { - dev_err(cs35l56->dev, "Failed to runtime_get: %d\n", ret); - return ret; - } - - ret = regmap_read(cs35l56->regmap, CS35L56_PROTECTION_STATUS, &val); - if (ret) - dev_err(cs35l56->dev, "Failed to read PROTECTION_STATUS: %d\n", ret); - else - ret = !!(val & CS35L56_FIRMWARE_MISSING); - - pm_runtime_put_autosuspend(cs35l56->dev); - - return ret; + return cs35l56_runtime_resume_common(&cs35l56->base, false); } int cs35l56_system_suspend(struct device *dev) @@ -1190,8 +862,8 @@ int cs35l56_system_suspend(struct device *dev) * clear it. Prevent this race by temporarily disabling the parent irq * until we reach _no_irq. */ - if (cs35l56->irq) - disable_irq(cs35l56->irq); + if (cs35l56->base.irq) + disable_irq(cs35l56->base.irq); return pm_runtime_force_suspend(dev); } @@ -1208,8 +880,8 @@ int cs35l56_system_suspend_late(struct device *dev) * RESET is usually shared by all amps so it must not be asserted until * all driver instances have done their suspend() stage. */ - if (cs35l56->reset_gpio) { - gpiod_set_value_cansleep(cs35l56->reset_gpio, 0); + if (cs35l56->base.reset_gpio) { + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); cs35l56_wait_min_reset_pulse(); } @@ -1226,8 +898,8 @@ int cs35l56_system_suspend_no_irq(struct device *dev) dev_dbg(dev, "system_suspend_no_irq\n"); /* Handlers are now disabled so the parent IRQ can safely be re-enabled. */ - if (cs35l56->irq) - enable_irq(cs35l56->irq); + if (cs35l56->base.irq) + enable_irq(cs35l56->base.irq); return 0; } @@ -1246,8 +918,8 @@ int cs35l56_system_resume_no_irq(struct device *dev) * clear it, until it has fully resumed. Prevent this race by temporarily * disabling the parent irq until we complete resume(). */ - if (cs35l56->irq) - disable_irq(cs35l56->irq); + if (cs35l56->base.irq) + disable_irq(cs35l56->base.irq); return 0; } @@ -1261,8 +933,8 @@ int cs35l56_system_resume_early(struct device *dev) dev_dbg(dev, "system_resume_early\n"); /* Ensure a spec-compliant RESET pulse. */ - if (cs35l56->reset_gpio) { - gpiod_set_value_cansleep(cs35l56->reset_gpio, 0); + if (cs35l56->base.reset_gpio) { + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); cs35l56_wait_min_reset_pulse(); } @@ -1274,7 +946,7 @@ int cs35l56_system_resume_early(struct device *dev) } /* Release shared RESET before drivers start resume(). */ - gpiod_set_value_cansleep(cs35l56->reset_gpio, 1); + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 1); return 0; } @@ -1289,8 +961,8 @@ int cs35l56_system_resume(struct device *dev) /* Undo pm_runtime_force_suspend() before re-enabling the irq */ ret = pm_runtime_force_resume(dev); - if (cs35l56->irq) - enable_irq(cs35l56->irq); + if (cs35l56->base.irq) + enable_irq(cs35l56->base.irq); if (ret) return ret; @@ -1299,12 +971,12 @@ int cs35l56_system_resume(struct device *dev) if (!cs35l56->component) return 0; - ret = cs35l56_is_fw_reload_needed(cs35l56); - dev_dbg(cs35l56->dev, "fw_reload_needed: %d\n", ret); + ret = cs35l56_is_fw_reload_needed(&cs35l56->base); + dev_dbg(cs35l56->base.dev, "fw_reload_needed: %d\n", ret); if (ret < 1) return ret; - cs35l56->fw_patched = false; + cs35l56->base.fw_patched = false; queue_work(cs35l56->dsp_wq, &cs35l56->dsp_work); /* @@ -1328,25 +1000,16 @@ static int cs35l56_dsp_init(struct cs35l56_private *cs35l56) INIT_WORK(&cs35l56->dsp_work, cs35l56_dsp_work); dsp = &cs35l56->dsp; + cs35l56_init_cs_dsp(&cs35l56->base, &dsp->cs_dsp); dsp->part = "cs35l56"; - dsp->cs_dsp.num = 1; - dsp->cs_dsp.type = WMFW_HALO; - dsp->cs_dsp.rev = 0; dsp->fw = 12; - dsp->cs_dsp.dev = cs35l56->dev; - dsp->cs_dsp.regmap = cs35l56->regmap; - dsp->cs_dsp.base = CS35L56_DSP1_CORE_BASE; - dsp->cs_dsp.base_sysinfo = CS35L56_DSP1_SYS_INFO_ID; - dsp->cs_dsp.mem = cs35l56_dsp1_regions; - dsp->cs_dsp.num_mems = ARRAY_SIZE(cs35l56_dsp1_regions); - dsp->cs_dsp.no_core_startstop = true; dsp->wmfw_optional = true; - dev_dbg(cs35l56->dev, "DSP system name: '%s'\n", dsp->system_name); + dev_dbg(cs35l56->base.dev, "DSP system name: '%s'\n", dsp->system_name); ret = wm_halo_init(dsp); if (ret != 0) { - dev_err(cs35l56->dev, "wm_halo_init failed\n"); + dev_err(cs35l56->base.dev, "wm_halo_init failed\n"); return ret; } @@ -1355,7 +1018,7 @@ static int cs35l56_dsp_init(struct cs35l56_private *cs35l56) static int cs35l56_get_firmware_uid(struct cs35l56_private *cs35l56) { - struct device *dev = cs35l56->dev; + struct device *dev = cs35l56->base.dev; const char *prop; int ret; @@ -1378,38 +1041,39 @@ int cs35l56_common_probe(struct cs35l56_private *cs35l56) int ret; init_completion(&cs35l56->init_completion); - mutex_init(&cs35l56->irq_lock); + mutex_init(&cs35l56->base.irq_lock); - dev_set_drvdata(cs35l56->dev, cs35l56); + dev_set_drvdata(cs35l56->base.dev, cs35l56); cs35l56_fill_supply_names(cs35l56->supplies); - ret = devm_regulator_bulk_get(cs35l56->dev, ARRAY_SIZE(cs35l56->supplies), + ret = devm_regulator_bulk_get(cs35l56->base.dev, ARRAY_SIZE(cs35l56->supplies), cs35l56->supplies); if (ret != 0) - return dev_err_probe(cs35l56->dev, ret, "Failed to request supplies\n"); + return dev_err_probe(cs35l56->base.dev, ret, "Failed to request supplies\n"); /* Reset could be controlled by the BIOS or shared by multiple amps */ - cs35l56->reset_gpio = devm_gpiod_get_optional(cs35l56->dev, "reset", GPIOD_OUT_LOW); - if (IS_ERR(cs35l56->reset_gpio)) { - ret = PTR_ERR(cs35l56->reset_gpio); + cs35l56->base.reset_gpio = devm_gpiod_get_optional(cs35l56->base.dev, "reset", + GPIOD_OUT_LOW); + if (IS_ERR(cs35l56->base.reset_gpio)) { + ret = PTR_ERR(cs35l56->base.reset_gpio); /* * If RESET is shared the first amp to probe will grab the reset * line and reset all the amps */ if (ret != -EBUSY) - return dev_err_probe(cs35l56->dev, ret, "Failed to get reset GPIO\n"); + return dev_err_probe(cs35l56->base.dev, ret, "Failed to get reset GPIO\n"); - dev_info(cs35l56->dev, "Reset GPIO busy, assume shared reset\n"); - cs35l56->reset_gpio = NULL; + dev_info(cs35l56->base.dev, "Reset GPIO busy, assume shared reset\n"); + cs35l56->base.reset_gpio = NULL; } ret = regulator_bulk_enable(ARRAY_SIZE(cs35l56->supplies), cs35l56->supplies); if (ret != 0) - return dev_err_probe(cs35l56->dev, ret, "Failed to enable supplies\n"); + return dev_err_probe(cs35l56->base.dev, ret, "Failed to enable supplies\n"); - if (cs35l56->reset_gpio) { + if (cs35l56->base.reset_gpio) { cs35l56_wait_min_reset_pulse(); - gpiod_set_value_cansleep(cs35l56->reset_gpio, 1); + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 1); } ret = cs35l56_get_firmware_uid(cs35l56); @@ -1418,22 +1082,22 @@ int cs35l56_common_probe(struct cs35l56_private *cs35l56) ret = cs35l56_dsp_init(cs35l56); if (ret < 0) { - dev_err_probe(cs35l56->dev, ret, "DSP init failed\n"); + dev_err_probe(cs35l56->base.dev, ret, "DSP init failed\n"); goto err; } - ret = devm_snd_soc_register_component(cs35l56->dev, + ret = devm_snd_soc_register_component(cs35l56->base.dev, &soc_component_dev_cs35l56, cs35l56_dai, ARRAY_SIZE(cs35l56_dai)); if (ret < 0) { - dev_err_probe(cs35l56->dev, ret, "Register codec failed\n"); + dev_err_probe(cs35l56->base.dev, ret, "Register codec failed\n"); goto err; } return 0; err: - gpiod_set_value_cansleep(cs35l56->reset_gpio, 0); + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); regulator_bulk_disable(ARRAY_SIZE(cs35l56->supplies), cs35l56->supplies); return ret; @@ -1443,7 +1107,6 @@ EXPORT_SYMBOL_NS_GPL(cs35l56_common_probe, SND_SOC_CS35L56_CORE); int cs35l56_init(struct cs35l56_private *cs35l56) { int ret; - unsigned int devid, revid, otpid, secured; /* * Check whether the actions associated with soft reset or one time @@ -1452,96 +1115,31 @@ int cs35l56_init(struct cs35l56_private *cs35l56) if (cs35l56->soft_resetting) goto post_soft_reset; - if (cs35l56->init_done) + if (cs35l56->base.init_done) return 0; - pm_runtime_set_autosuspend_delay(cs35l56->dev, 100); - pm_runtime_use_autosuspend(cs35l56->dev); - pm_runtime_set_active(cs35l56->dev); - pm_runtime_enable(cs35l56->dev); - - /* - * If the system is not using a reset_gpio then issue a - * dummy read to force a wakeup. - */ - if (!cs35l56->reset_gpio) - regmap_read(cs35l56->regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, &devid); - - /* Wait for control port to be ready (datasheet tIRS). */ - usleep_range(CS35L56_CONTROL_PORT_READY_US, - CS35L56_CONTROL_PORT_READY_US + 400); - - /* - * The HALO_STATE register is in different locations on Ax and B0 - * devices so the REVID needs to be determined before waiting for the - * firmware to boot. - */ - ret = regmap_read(cs35l56->regmap, CS35L56_REVID, &revid); - if (ret < 0) { - dev_err(cs35l56->dev, "Get Revision ID failed\n"); - return ret; - } - cs35l56->rev = revid & (CS35L56_AREVID_MASK | CS35L56_MTLREVID_MASK); - - ret = cs35l56_wait_for_firmware_boot(cs35l56); - if (ret) - return ret; - - ret = regmap_read(cs35l56->regmap, CS35L56_DEVID, &devid); - if (ret < 0) { - dev_err(cs35l56->dev, "Get Device ID failed\n"); - return ret; - } - devid &= CS35L56_DEVID_MASK; - - switch (devid) { - case 0x35A56: - break; - default: - dev_err(cs35l56->dev, "Unknown device %x\n", devid); - return ret; - } - - ret = regmap_read(cs35l56->regmap, CS35L56_DSP_RESTRICT_STS1, &secured); - if (ret) { - dev_err(cs35l56->dev, "Get Secure status failed\n"); - return ret; - } - - /* When any bus is restricted treat the device as secured */ - if (secured & CS35L56_RESTRICTED_MASK) - cs35l56->secured = true; + pm_runtime_set_autosuspend_delay(cs35l56->base.dev, 100); + pm_runtime_use_autosuspend(cs35l56->base.dev); + pm_runtime_set_active(cs35l56->base.dev); + pm_runtime_enable(cs35l56->base.dev); - ret = regmap_read(cs35l56->regmap, CS35L56_OTPID, &otpid); - if (ret < 0) { - dev_err(cs35l56->dev, "Get OTP ID failed\n"); + ret = cs35l56_hw_init(&cs35l56->base); + if (ret < 0) return ret; - } - - dev_info(cs35l56->dev, "Cirrus Logic CS35L56%s Rev %02X OTP%d\n", - cs35l56->secured ? "s" : "", cs35l56->rev, otpid); /* Populate the DSP information with the revision and security state */ - cs35l56->dsp.part = devm_kasprintf(cs35l56->dev, GFP_KERNEL, "cs35l56%s-%02x", - cs35l56->secured ? "s" : "", cs35l56->rev); + cs35l56->dsp.part = devm_kasprintf(cs35l56->base.dev, GFP_KERNEL, "cs35l56%s-%02x", + cs35l56->base.secured ? "s" : "", cs35l56->base.rev); if (!cs35l56->dsp.part) return -ENOMEM; - /* Wake source and *_BLOCKED interrupts default to unmasked, so mask them */ - regmap_write(cs35l56->regmap, CS35L56_IRQ1_MASK_20, 0xffffffff); - regmap_update_bits(cs35l56->regmap, CS35L56_IRQ1_MASK_1, - CS35L56_AMP_SHORT_ERR_EINT1_MASK, - 0); - regmap_update_bits(cs35l56->regmap, CS35L56_IRQ1_MASK_8, - CS35L56_TEMP_ERR_EINT1_MASK, - 0); - - if (!cs35l56->reset_gpio) { - dev_dbg(cs35l56->dev, "No reset gpio: using soft reset\n"); - cs35l56_system_reset(cs35l56); + if (!cs35l56->base.reset_gpio) { + dev_dbg(cs35l56->base.dev, "No reset gpio: using soft reset\n"); + cs35l56->soft_resetting = true; + cs35l56_system_reset(&cs35l56->base, !!cs35l56->sdw_peripheral); if (cs35l56->sdw_peripheral) { /* Keep alive while we wait for re-enumeration */ - pm_runtime_get_noresume(cs35l56->dev); + pm_runtime_get_noresume(cs35l56->base.dev); return 0; } } @@ -1551,29 +1149,30 @@ post_soft_reset: cs35l56->soft_resetting = false; /* Done re-enumerating after one-time init so release the keep-alive */ - if (cs35l56->sdw_peripheral && !cs35l56->init_done) - pm_runtime_put_noidle(cs35l56->dev); + if (cs35l56->sdw_peripheral && !cs35l56->base.init_done) + pm_runtime_put_noidle(cs35l56->base.dev); - regcache_mark_dirty(cs35l56->regmap); - ret = cs35l56_wait_for_firmware_boot(cs35l56); + regcache_mark_dirty(cs35l56->base.regmap); + ret = cs35l56_wait_for_firmware_boot(&cs35l56->base); if (ret) return ret; - dev_dbg(cs35l56->dev, "Firmware rebooted after soft reset\n"); + dev_dbg(cs35l56->base.dev, "Firmware rebooted after soft reset\n"); } /* Disable auto-hibernate so that runtime_pm has control */ - ret = cs35l56_mbox_send(cs35l56, CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE); + ret = cs35l56_mbox_send(&cs35l56->base, CS35L56_MBOX_CMD_PREVENT_AUTO_HIBERNATE); if (ret) return ret; - /* Populate soft registers in the regmap cache */ - cs35l56_reread_firmware_registers(cs35l56->dev, cs35l56->regmap); + ret = cs35l56_set_patch(&cs35l56->base); + if (ret) + return ret; /* Registers could be dirty after soft reset or SoundWire enumeration */ - regcache_sync(cs35l56->regmap); + regcache_sync(cs35l56->base.regmap); - cs35l56->init_done = true; + cs35l56->base.init_done = true; complete(&cs35l56->init_completion); return 0; @@ -1582,30 +1181,30 @@ EXPORT_SYMBOL_NS_GPL(cs35l56_init, SND_SOC_CS35L56_CORE); void cs35l56_remove(struct cs35l56_private *cs35l56) { - cs35l56->init_done = false; + cs35l56->base.init_done = false; /* * WAKE IRQs unmask if CS35L56 hibernates so free the handler to * prevent it racing with remove(). */ - if (cs35l56->irq) - devm_free_irq(cs35l56->dev, cs35l56->irq, cs35l56); + if (cs35l56->base.irq) + devm_free_irq(cs35l56->base.dev, cs35l56->base.irq, &cs35l56->base); flush_workqueue(cs35l56->dsp_wq); destroy_workqueue(cs35l56->dsp_wq); - pm_runtime_suspend(cs35l56->dev); - pm_runtime_disable(cs35l56->dev); + pm_runtime_suspend(cs35l56->base.dev); + pm_runtime_disable(cs35l56->base.dev); - regcache_cache_only(cs35l56->regmap, true); + regcache_cache_only(cs35l56->base.regmap, true); - gpiod_set_value_cansleep(cs35l56->reset_gpio, 0); + gpiod_set_value_cansleep(cs35l56->base.reset_gpio, 0); regulator_bulk_disable(ARRAY_SIZE(cs35l56->supplies), cs35l56->supplies); } EXPORT_SYMBOL_NS_GPL(cs35l56_remove, SND_SOC_CS35L56_CORE); const struct dev_pm_ops cs35l56_pm_ops_i2c_spi = { - SET_RUNTIME_PM_OPS(cs35l56_runtime_suspend, cs35l56_runtime_resume_i2c_spi, NULL) + SET_RUNTIME_PM_OPS(cs35l56_runtime_suspend_i2c_spi, cs35l56_runtime_resume_i2c_spi, NULL) SYSTEM_SLEEP_PM_OPS(cs35l56_system_suspend, cs35l56_system_resume) LATE_SYSTEM_SLEEP_PM_OPS(cs35l56_system_suspend_late, cs35l56_system_resume_early) NOIRQ_SYSTEM_SLEEP_PM_OPS(cs35l56_system_suspend_no_irq, cs35l56_system_resume_no_irq) diff --git a/sound/soc/codecs/cs35l56.h b/sound/soc/codecs/cs35l56.h index 1f7894662fcb..8159c3e217d9 100644 --- a/sound/soc/codecs/cs35l56.h +++ b/sound/soc/codecs/cs35l56.h @@ -32,26 +32,17 @@ struct sdw_slave; struct cs35l56_private { struct wm_adsp dsp; /* must be first member */ + struct cs35l56_base base; struct work_struct dsp_work; struct workqueue_struct *dsp_wq; - struct mutex irq_lock; struct snd_soc_component *component; - struct device *dev; - struct regmap *regmap; struct regulator_bulk_data supplies[CS35L56_NUM_BULK_SUPPLIES]; - int irq; struct sdw_slave *sdw_peripheral; - u8 rev; struct work_struct sdw_irq_work; - bool secured; bool sdw_irq_no_unmask; bool soft_resetting; - bool init_done; bool sdw_attached; - bool fw_patched; - bool can_hibernate; struct completion init_completion; - struct gpio_desc *reset_gpio; u32 rx_mask; u32 tx_mask; @@ -64,8 +55,6 @@ struct cs35l56_private { extern const struct dev_pm_ops cs35l56_pm_ops_i2c_spi; -int cs35l56_runtime_suspend(struct device *dev); -int cs35l56_runtime_resume_common(struct cs35l56_private *cs35l56); int cs35l56_system_suspend(struct device *dev); int cs35l56_system_suspend_late(struct device *dev); int cs35l56_system_suspend_no_irq(struct device *dev); @@ -73,7 +62,7 @@ int cs35l56_system_resume_no_irq(struct device *dev); int cs35l56_system_resume_early(struct device *dev); int cs35l56_system_resume(struct device *dev); irqreturn_t cs35l56_irq(int irq, void *data); -int cs35l56_irq_request(struct cs35l56_private *cs35l56, int irq); +int cs35l56_irq_request(struct cs35l56_base *cs35l56_base, int irq); int cs35l56_common_probe(struct cs35l56_private *cs35l56); int cs35l56_init(struct cs35l56_private *cs35l56); void cs35l56_remove(struct cs35l56_private *cs35l56); diff --git a/sound/soc/codecs/cs4265.c b/sound/soc/codecs/cs4265.c index 0cfc5ab36a13..1ed1e60d8e53 100644 --- a/sound/soc/codecs/cs4265.c +++ b/sound/soc/codecs/cs4265.c @@ -564,7 +564,7 @@ static const struct regmap_config cs4265_regmap = { .num_reg_defaults = ARRAY_SIZE(cs4265_reg_defaults), .readable_reg = cs4265_readable_register, .volatile_reg = cs4265_volatile_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int cs4265_i2c_probe(struct i2c_client *i2c_client) diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c index ab32f15e3b44..3df567214952 100644 --- a/sound/soc/codecs/cs4270.c +++ b/sound/soc/codecs/cs4270.c @@ -636,7 +636,7 @@ static const struct regmap_config cs4270_regmap = { .max_register = CS4270_LASTREG, .reg_defaults = cs4270_reg_defaults, .num_reg_defaults = ARRAY_SIZE(cs4270_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .write_flag_mask = CS4270_I2C_INCR, .readable_reg = cs4270_reg_is_readable, diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c index a7079ae0ca09..e4827b8c2bde 100644 --- a/sound/soc/codecs/cs42l51.c +++ b/sound/soc/codecs/cs42l51.c @@ -703,7 +703,7 @@ const struct regmap_config cs42l51_regmap = { .volatile_reg = cs42l51_volatile_reg, .writeable_reg = cs42l51_writeable_reg, .max_register = CS42L51_CHARGE_FREQ, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_GPL(cs42l51_regmap); diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c index 1f1ded0ff0ac..4fc8a6ae8d92 100644 --- a/sound/soc/codecs/cs42l52.c +++ b/sound/soc/codecs/cs42l52.c @@ -1084,7 +1084,7 @@ static const struct regmap_config cs42l52_regmap = { .num_reg_defaults = ARRAY_SIZE(cs42l52_reg_defaults), .readable_reg = cs42l52_readable_register, .volatile_reg = cs42l52_volatile_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int cs42l52_i2c_probe(struct i2c_client *i2c_client) diff --git a/sound/soc/codecs/cs42l56.c b/sound/soc/codecs/cs42l56.c index 4c646e8d72aa..1714857594fb 100644 --- a/sound/soc/codecs/cs42l56.c +++ b/sound/soc/codecs/cs42l56.c @@ -1125,7 +1125,7 @@ static const struct regmap_config cs42l56_regmap = { .num_reg_defaults = ARRAY_SIZE(cs42l56_reg_defaults), .readable_reg = cs42l56_readable_register, .volatile_reg = cs42l56_volatile_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int cs42l56_handle_of_data(struct i2c_client *i2c_client, diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c index 4558ec38a7ac..9c44b6283b8f 100644 --- a/sound/soc/codecs/cs42xx8.c +++ b/sound/soc/codecs/cs42xx8.c @@ -458,7 +458,7 @@ const struct regmap_config cs42xx8_regmap_config = { .num_reg_defaults = ARRAY_SIZE(cs42xx8_reg), .volatile_reg = cs42xx8_volatile_register, .writeable_reg = cs42xx8_writeable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; EXPORT_SYMBOL_GPL(cs42xx8_regmap_config); diff --git a/sound/soc/codecs/cs4349.c b/sound/soc/codecs/cs4349.c index 8365dd0ebe2a..ef08e51901b5 100644 --- a/sound/soc/codecs/cs4349.c +++ b/sound/soc/codecs/cs4349.c @@ -271,7 +271,7 @@ static const struct regmap_config cs4349_regmap = { .num_reg_defaults = ARRAY_SIZE(cs4349_reg_defaults), .readable_reg = cs4349_readable_register, .writeable_reg = cs4349_writeable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int cs4349_i2c_probe(struct i2c_client *client) diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c index 65e497b455d3..a8f347f1affb 100644 --- a/sound/soc/codecs/es8316.c +++ b/sound/soc/codecs/es8316.c @@ -27,9 +27,9 @@ * MCLK/LRCK ratios, but we also add ratio 400, which is commonly used on * Intel Cherry Trail platforms (19.2MHz MCLK, 48kHz LRCK). */ -#define NR_SUPPORTED_MCLK_LRCK_RATIOS 6 +#define NR_SUPPORTED_MCLK_LRCK_RATIOS ARRAY_SIZE(supported_mclk_lrck_ratios) static const unsigned int supported_mclk_lrck_ratios[] = { - 256, 384, 400, 512, 768, 1024 + 256, 384, 400, 500, 512, 768, 1024 }; struct es8316_priv { @@ -494,6 +494,7 @@ static int es8316_pcm_hw_params(struct snd_pcm_substream *substream, bclk_divider /= 20; break; case SNDRV_PCM_FORMAT_S24_LE: + case SNDRV_PCM_FORMAT_S24_3LE: wordlen = ES8316_SERDATA2_LEN_24; bclk_divider /= 24; break; diff --git a/sound/soc/codecs/es8326.c b/sound/soc/codecs/es8326.c index 7cb5b57ae655..a7fbb758eeee 100644 --- a/sound/soc/codecs/es8326.c +++ b/sound/soc/codecs/es8326.c @@ -38,6 +38,9 @@ struct es8326_priv { u8 interrupt_clk; bool jd_inverted; unsigned int sysclk; + + bool calibrated; + int version; }; static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(dac_vol_tlv, -9550, 50, 0); @@ -121,33 +124,12 @@ static const struct snd_soc_dapm_widget es8326_dapm_widgets[] = { /* Analog Power Supply*/ SND_SOC_DAPM_DAC("Right DAC", NULL, ES8326_ANA_PDN, 0, 1), SND_SOC_DAPM_DAC("Left DAC", NULL, ES8326_ANA_PDN, 1, 1), - SND_SOC_DAPM_SUPPLY("Analog Power", ES8326_ANA_PDN, 7, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("IBias Power", ES8326_ANA_PDN, 6, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("ADC Vref", ES8326_ANA_PDN, 5, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("DAC Vref", ES8326_ANA_PDN, 4, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("Vref Power", ES8326_ANA_PDN, 3, 1, NULL, 0), SND_SOC_DAPM_SUPPLY("MICBIAS1", ES8326_ANA_MICBIAS, 2, 0, NULL, 0), SND_SOC_DAPM_SUPPLY("MICBIAS2", ES8326_ANA_MICBIAS, 3, 0, NULL, 0), SND_SOC_DAPM_PGA("LHPMIX", ES8326_DAC2HPMIX, 7, 0, NULL, 0), SND_SOC_DAPM_PGA("RHPMIX", ES8326_DAC2HPMIX, 3, 0, NULL, 0), - /* Headphone Charge Pump and Output */ - SND_SOC_DAPM_SUPPLY("HPOR Cal", ES8326_HP_CAL, 7, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("HPOL Cal", ES8326_HP_CAL, 3, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("Headphone Charge Pump", ES8326_HP_DRIVER, - 3, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("Headphone Driver Bias", ES8326_HP_DRIVER, - 2, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("Headphone LDO", ES8326_HP_DRIVER, - 1, 1, NULL, 0), - SND_SOC_DAPM_SUPPLY("Headphone Reference", ES8326_HP_DRIVER, - 0, 1, NULL, 0), - SND_SOC_DAPM_REG(snd_soc_dapm_supply, "HPOR Supply", ES8326_HP_CAL, - ES8326_HPOR_SHIFT, 7, 7, 0), - SND_SOC_DAPM_REG(snd_soc_dapm_supply, "HPOL Supply", ES8326_HP_CAL, - 0, 7, 7, 0), - SND_SOC_DAPM_OUTPUT("HPOL"), SND_SOC_DAPM_OUTPUT("HPOR"), }; @@ -166,34 +148,12 @@ static const struct snd_soc_dapm_route es8326_dapm_routes[] = { {"I2S OUT", NULL, "ADC L"}, {"I2S OUT", NULL, "ADC R"}, - {"I2S OUT", NULL, "Analog Power"}, - {"I2S OUT", NULL, "ADC Vref"}, - {"I2S OUT", NULL, "Vref Power"}, - {"I2S OUT", NULL, "IBias Power"}, - {"I2S IN", NULL, "Analog Power"}, - {"I2S IN", NULL, "DAC Vref"}, - {"I2S IN", NULL, "Vref Power"}, - {"I2S IN", NULL, "IBias Power"}, - {"Right DAC", NULL, "I2S IN"}, {"Left DAC", NULL, "I2S IN"}, {"LHPMIX", NULL, "Left DAC"}, {"RHPMIX", NULL, "Right DAC"}, - {"HPOR", NULL, "HPOR Cal"}, - {"HPOL", NULL, "HPOL Cal"}, - {"HPOR", NULL, "HPOR Supply"}, - {"HPOL", NULL, "HPOL Supply"}, - {"HPOL", NULL, "Headphone Charge Pump"}, - {"HPOR", NULL, "Headphone Charge Pump"}, - {"HPOL", NULL, "Headphone Driver Bias"}, - {"HPOR", NULL, "Headphone Driver Bias"}, - {"HPOL", NULL, "Headphone LDO"}, - {"HPOR", NULL, "Headphone LDO"}, - {"HPOL", NULL, "Headphone Reference"}, - {"HPOR", NULL, "Headphone Reference"}, - {"HPOL", NULL, "LHPMIX"}, {"HPOR", NULL, "RHPMIX"}, }; @@ -419,6 +379,31 @@ static int es8326_pcm_hw_params(struct snd_pcm_substream *substream, return 0; } +static int es8326_mute(struct snd_soc_dai *dai, int mute, int direction) +{ + struct snd_soc_component *component = dai->component; + struct es8326_priv *es8326 = snd_soc_component_get_drvdata(component); + + if (mute) { + regmap_write(es8326->regmap, ES8326_HP_CAL, ES8326_HP_OFF); + regmap_update_bits(es8326->regmap, ES8326_DAC_MUTE, + ES8326_MUTE_MASK, ES8326_MUTE); + regmap_write(es8326->regmap, ES8326_HP_DRIVER, 0xf0); + } else { + if (!es8326->calibrated) { + regmap_write(es8326->regmap, ES8326_HP_CAL, ES8326_HP_FORCE_CAL); + msleep(30); + es8326->calibrated = true; + } + regmap_write(es8326->regmap, ES8326_HP_DRIVER, 0xa0); + regmap_write(es8326->regmap, ES8326_HP_VOL, 0x00); + regmap_write(es8326->regmap, ES8326_HP_CAL, ES8326_HP_ON); + regmap_update_bits(es8326->regmap, ES8326_DAC_MUTE, + ES8326_MUTE_MASK, ~(ES8326_MUTE)); + } + return 0; +} + static int es8326_set_bias_level(struct snd_soc_component *codec, enum snd_soc_bias_level level) { @@ -469,6 +454,8 @@ static const struct snd_soc_dai_ops es8326_ops = { .hw_params = es8326_pcm_hw_params, .set_fmt = es8326_set_dai_fmt, .set_sysclk = es8326_set_dai_sysclk, + .mute_stream = es8326_mute, + .no_capture_mute = 1, }; static struct snd_soc_dai_driver es8326_dai = { @@ -691,7 +678,7 @@ static int es8326_suspend(struct snd_soc_component *component) cancel_delayed_work_sync(&es8326->jack_detect_work); es8326_disable_micbias(component); - + es8326->calibrated = false; regmap_write(es8326->regmap, ES8326_CLK_CTL, ES8326_CLK_OFF); regcache_cache_only(es8326->regmap, true); regcache_mark_dirty(es8326->regmap); diff --git a/sound/soc/codecs/es8326.h b/sound/soc/codecs/es8326.h index 8e5ffe5ee10d..3f8f7da58062 100644 --- a/sound/soc/codecs/es8326.h +++ b/sound/soc/codecs/es8326.h @@ -9,8 +9,6 @@ #ifndef _ES8326_H #define _ES8326_H -#define CONFIG_HHTECH_MINIPMP 1 - /* ES8326 register space */ #define ES8326_RESET 0x00 #define ES8326_CLK_CTL 0x01 @@ -94,6 +92,8 @@ #define ES8326_PWRUP_SEQ_EN (1 << 5) #define ES8326_CODEC_RESET (0x0f << 0) #define ES8326_CSM_OFF (0 << 7) +#define ES8326_MUTE_MASK (3 << 0) +#define ES8326_MUTE (3 << 0) /* ES8326_CLK_CTL */ #define ES8326_CLK_ON (0x7f << 0) @@ -122,7 +122,9 @@ #define ES8326_MIC2_SEL (1 << 5) /* ES8326_HP_CAL */ -#define ES8326_HPOR_SHIFT 4 +#define ES8326_HP_OFF 0 +#define ES8326_HP_FORCE_CAL ((1 << 7) | (1 << 3)) +#define ES8326_HP_ON ((7 << 4) | (7 << 0)) /* ES8326_ADC1_SRC */ #define ES8326_ADC1_SHIFT 0 @@ -180,3 +182,4 @@ #define ES8326_VERSION_B (1 << 0) #endif + diff --git a/sound/soc/codecs/lpass-rx-macro.c b/sound/soc/codecs/lpass-rx-macro.c index 685ca95ef4a9..29197d34ec09 100644 --- a/sound/soc/codecs/lpass-rx-macro.c +++ b/sound/soc/codecs/lpass-rx-macro.c @@ -3537,25 +3537,25 @@ static int rx_macro_probe(struct platform_device *pdev) rx->macro = devm_clk_get_optional(dev, "macro"); if (IS_ERR(rx->macro)) - return PTR_ERR(rx->macro); + return dev_err_probe(dev, PTR_ERR(rx->macro), "unable to get macro clock\n"); rx->dcodec = devm_clk_get_optional(dev, "dcodec"); if (IS_ERR(rx->dcodec)) - return PTR_ERR(rx->dcodec); + return dev_err_probe(dev, PTR_ERR(rx->dcodec), "unable to get dcodec clock\n"); rx->mclk = devm_clk_get(dev, "mclk"); if (IS_ERR(rx->mclk)) - return PTR_ERR(rx->mclk); + return dev_err_probe(dev, PTR_ERR(rx->mclk), "unable to get mclk clock\n"); if (flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) { rx->npl = devm_clk_get(dev, "npl"); if (IS_ERR(rx->npl)) - return PTR_ERR(rx->npl); + return dev_err_probe(dev, PTR_ERR(rx->npl), "unable to get npl clock\n"); } rx->fsgen = devm_clk_get(dev, "fsgen"); if (IS_ERR(rx->fsgen)) - return PTR_ERR(rx->fsgen); + return dev_err_probe(dev, PTR_ERR(rx->fsgen), "unable to get fsgen clock\n"); rx->pds = lpass_macro_pds_init(dev); if (IS_ERR(rx->pds)) diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c index de978c3d70b7..3e33418898e8 100644 --- a/sound/soc/codecs/lpass-tx-macro.c +++ b/sound/soc/codecs/lpass-tx-macro.c @@ -1967,25 +1967,25 @@ static int tx_macro_probe(struct platform_device *pdev) tx->macro = devm_clk_get_optional(dev, "macro"); if (IS_ERR(tx->macro)) - return PTR_ERR(tx->macro); + return dev_err_probe(dev, PTR_ERR(tx->macro), "unable to get macro clock\n"); tx->dcodec = devm_clk_get_optional(dev, "dcodec"); if (IS_ERR(tx->dcodec)) - return PTR_ERR(tx->dcodec); + return dev_err_probe(dev, PTR_ERR(tx->dcodec), "unable to get dcodec clock\n"); tx->mclk = devm_clk_get(dev, "mclk"); if (IS_ERR(tx->mclk)) - return PTR_ERR(tx->mclk); + return dev_err_probe(dev, PTR_ERR(tx->mclk), "unable to get mclk clock\n"); if (flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) { tx->npl = devm_clk_get(dev, "npl"); if (IS_ERR(tx->npl)) - return PTR_ERR(tx->npl); + return dev_err_probe(dev, PTR_ERR(tx->npl), "unable to get npl clock\n"); } tx->fsgen = devm_clk_get(dev, "fsgen"); if (IS_ERR(tx->fsgen)) - return PTR_ERR(tx->fsgen); + return dev_err_probe(dev, PTR_ERR(tx->fsgen), "unable to get fsgen clock\n"); tx->pds = lpass_macro_pds_init(dev); if (IS_ERR(tx->pds)) diff --git a/sound/soc/codecs/lpass-va-macro.c b/sound/soc/codecs/lpass-va-macro.c index 74724448da50..b71ef03c4aef 100644 --- a/sound/soc/codecs/lpass-va-macro.c +++ b/sound/soc/codecs/lpass-va-macro.c @@ -1457,15 +1457,15 @@ static int va_macro_probe(struct platform_device *pdev) va->macro = devm_clk_get_optional(dev, "macro"); if (IS_ERR(va->macro)) - return PTR_ERR(va->macro); + return dev_err_probe(dev, PTR_ERR(va->macro), "unable to get macro clock\n"); va->dcodec = devm_clk_get_optional(dev, "dcodec"); if (IS_ERR(va->dcodec)) - return PTR_ERR(va->dcodec); + return dev_err_probe(dev, PTR_ERR(va->dcodec), "unable to get dcodec clock\n"); va->mclk = devm_clk_get(dev, "mclk"); if (IS_ERR(va->mclk)) - return PTR_ERR(va->mclk); + return dev_err_probe(dev, PTR_ERR(va->mclk), "unable to get mclk clock\n"); va->pds = lpass_macro_pds_init(dev); if (IS_ERR(va->pds)) diff --git a/sound/soc/codecs/lpass-wsa-macro.c b/sound/soc/codecs/lpass-wsa-macro.c index 8ba7dc89daaa..ec6859ec0d38 100644 --- a/sound/soc/codecs/lpass-wsa-macro.c +++ b/sound/soc/codecs/lpass-wsa-macro.c @@ -2396,25 +2396,25 @@ static int wsa_macro_probe(struct platform_device *pdev) wsa->macro = devm_clk_get_optional(dev, "macro"); if (IS_ERR(wsa->macro)) - return PTR_ERR(wsa->macro); + return dev_err_probe(dev, PTR_ERR(wsa->macro), "unable to get macro clock\n"); wsa->dcodec = devm_clk_get_optional(dev, "dcodec"); if (IS_ERR(wsa->dcodec)) - return PTR_ERR(wsa->dcodec); + return dev_err_probe(dev, PTR_ERR(wsa->dcodec), "unable to get dcodec clock\n"); wsa->mclk = devm_clk_get(dev, "mclk"); if (IS_ERR(wsa->mclk)) - return PTR_ERR(wsa->mclk); + return dev_err_probe(dev, PTR_ERR(wsa->mclk), "unable to get mclk clock\n"); if (flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) { wsa->npl = devm_clk_get(dev, "npl"); if (IS_ERR(wsa->npl)) - return PTR_ERR(wsa->npl); + return dev_err_probe(dev, PTR_ERR(wsa->npl), "unable to get npl clock\n"); } wsa->fsgen = devm_clk_get(dev, "fsgen"); if (IS_ERR(wsa->fsgen)) - return PTR_ERR(wsa->fsgen); + return dev_err_probe(dev, PTR_ERR(wsa->fsgen), "unable to get fsgen clock\n"); base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) diff --git a/sound/soc/codecs/msm8916-wcd-analog.c b/sound/soc/codecs/msm8916-wcd-analog.c index cec90cf920ff..9ca381812975 100644 --- a/sound/soc/codecs/msm8916-wcd-analog.c +++ b/sound/soc/codecs/msm8916-wcd-analog.c @@ -7,7 +7,6 @@ #include <linux/delay.h> #include <linux/regulator/consumer.h> #include <linux/types.h> -#include <linux/clk.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> @@ -1198,12 +1197,6 @@ static int pm8916_wcd_analog_spmi_probe(struct platform_device *pdev) if (ret < 0) return ret; - priv->mclk = devm_clk_get(dev, "mclk"); - if (IS_ERR(priv->mclk)) { - dev_err(dev, "failed to get mclk\n"); - return PTR_ERR(priv->mclk); - } - for (i = 0; i < ARRAY_SIZE(supply_names); i++) priv->supplies[i].supply = supply_names[i]; @@ -1214,55 +1207,48 @@ static int pm8916_wcd_analog_spmi_probe(struct platform_device *pdev) return ret; } - ret = clk_prepare_enable(priv->mclk); - if (ret < 0) { - dev_err(dev, "failed to enable mclk %d\n", ret); - return ret; - } - irq = platform_get_irq_byname(pdev, "mbhc_switch_int"); - if (irq < 0) { - ret = irq; - goto err_disable_clk; - } + if (irq < 0) + return irq; ret = devm_request_threaded_irq(dev, irq, NULL, pm8916_mbhc_switch_irq_handler, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "mbhc switch irq", priv); - if (ret) + if (ret) { dev_err(dev, "cannot request mbhc switch irq\n"); + return ret; + } if (priv->mbhc_btn_enabled) { irq = platform_get_irq_byname(pdev, "mbhc_but_press_det"); - if (irq < 0) { - ret = irq; - goto err_disable_clk; - } + if (irq < 0) + return irq; ret = devm_request_threaded_irq(dev, irq, NULL, mbhc_btn_press_irq_handler, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "mbhc btn press irq", priv); - if (ret) + if (ret) { dev_err(dev, "cannot request mbhc button press irq\n"); + return ret; + } irq = platform_get_irq_byname(pdev, "mbhc_but_rel_det"); - if (irq < 0) { - ret = irq; - goto err_disable_clk; - } + if (irq < 0) + return irq; ret = devm_request_threaded_irq(dev, irq, NULL, mbhc_btn_release_irq_handler, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "mbhc btn release irq", priv); - if (ret) + if (ret) { dev_err(dev, "cannot request mbhc button release irq\n"); - + return ret; + } } dev_set_drvdata(dev, priv); @@ -1270,17 +1256,6 @@ static int pm8916_wcd_analog_spmi_probe(struct platform_device *pdev) return devm_snd_soc_register_component(dev, &pm8916_wcd_analog, pm8916_wcd_analog_dai, ARRAY_SIZE(pm8916_wcd_analog_dai)); - -err_disable_clk: - clk_disable_unprepare(priv->mclk); - return ret; -} - -static void pm8916_wcd_analog_spmi_remove(struct platform_device *pdev) -{ - struct pm8916_wcd_analog_priv *priv = dev_get_drvdata(&pdev->dev); - - clk_disable_unprepare(priv->mclk); } static const struct of_device_id pm8916_wcd_analog_spmi_match_table[] = { @@ -1296,7 +1271,6 @@ static struct platform_driver pm8916_wcd_analog_spmi_driver = { .of_match_table = pm8916_wcd_analog_spmi_match_table, }, .probe = pm8916_wcd_analog_spmi_probe, - .remove_new = pm8916_wcd_analog_spmi_remove, }; module_platform_driver(pm8916_wcd_analog_spmi_driver); diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c index 9e0e4ddf128e..5cb0de648bd3 100644 --- a/sound/soc/codecs/nau8825.c +++ b/sound/soc/codecs/nau8825.c @@ -11,6 +11,7 @@ #include <linux/module.h> #include <linux/delay.h> #include <linux/init.h> +#include <linux/int_log.h> #include <linux/i2c.h> #include <linux/regmap.h> #include <linux/slab.h> @@ -38,7 +39,6 @@ #define NAU_FVCO_MIN 90000000 /* cross talk suppression detection */ -#define LOG10_MAGIC 646456993 #define GAIN_AUGMENT 22500 #define SIDETONE_BASE 207000 @@ -219,42 +219,6 @@ static const struct reg_sequence nau8825_regmap_patch[] = { { NAU8825_REG_MIC_BIAS, 0x0046 }, }; - -static const unsigned short logtable[256] = { - 0x0000, 0x0171, 0x02e0, 0x044e, 0x05ba, 0x0725, 0x088e, 0x09f7, - 0x0b5d, 0x0cc3, 0x0e27, 0x0f8a, 0x10eb, 0x124b, 0x13aa, 0x1508, - 0x1664, 0x17bf, 0x1919, 0x1a71, 0x1bc8, 0x1d1e, 0x1e73, 0x1fc6, - 0x2119, 0x226a, 0x23ba, 0x2508, 0x2656, 0x27a2, 0x28ed, 0x2a37, - 0x2b80, 0x2cc8, 0x2e0f, 0x2f54, 0x3098, 0x31dc, 0x331e, 0x345f, - 0x359f, 0x36de, 0x381b, 0x3958, 0x3a94, 0x3bce, 0x3d08, 0x3e41, - 0x3f78, 0x40af, 0x41e4, 0x4319, 0x444c, 0x457f, 0x46b0, 0x47e1, - 0x4910, 0x4a3f, 0x4b6c, 0x4c99, 0x4dc5, 0x4eef, 0x5019, 0x5142, - 0x526a, 0x5391, 0x54b7, 0x55dc, 0x5700, 0x5824, 0x5946, 0x5a68, - 0x5b89, 0x5ca8, 0x5dc7, 0x5ee5, 0x6003, 0x611f, 0x623a, 0x6355, - 0x646f, 0x6588, 0x66a0, 0x67b7, 0x68ce, 0x69e4, 0x6af8, 0x6c0c, - 0x6d20, 0x6e32, 0x6f44, 0x7055, 0x7165, 0x7274, 0x7383, 0x7490, - 0x759d, 0x76aa, 0x77b5, 0x78c0, 0x79ca, 0x7ad3, 0x7bdb, 0x7ce3, - 0x7dea, 0x7ef0, 0x7ff6, 0x80fb, 0x81ff, 0x8302, 0x8405, 0x8507, - 0x8608, 0x8709, 0x8809, 0x8908, 0x8a06, 0x8b04, 0x8c01, 0x8cfe, - 0x8dfa, 0x8ef5, 0x8fef, 0x90e9, 0x91e2, 0x92db, 0x93d2, 0x94ca, - 0x95c0, 0x96b6, 0x97ab, 0x98a0, 0x9994, 0x9a87, 0x9b7a, 0x9c6c, - 0x9d5e, 0x9e4f, 0x9f3f, 0xa02e, 0xa11e, 0xa20c, 0xa2fa, 0xa3e7, - 0xa4d4, 0xa5c0, 0xa6ab, 0xa796, 0xa881, 0xa96a, 0xaa53, 0xab3c, - 0xac24, 0xad0c, 0xadf2, 0xaed9, 0xafbe, 0xb0a4, 0xb188, 0xb26c, - 0xb350, 0xb433, 0xb515, 0xb5f7, 0xb6d9, 0xb7ba, 0xb89a, 0xb97a, - 0xba59, 0xbb38, 0xbc16, 0xbcf4, 0xbdd1, 0xbead, 0xbf8a, 0xc065, - 0xc140, 0xc21b, 0xc2f5, 0xc3cf, 0xc4a8, 0xc580, 0xc658, 0xc730, - 0xc807, 0xc8de, 0xc9b4, 0xca8a, 0xcb5f, 0xcc34, 0xcd08, 0xcddc, - 0xceaf, 0xcf82, 0xd054, 0xd126, 0xd1f7, 0xd2c8, 0xd399, 0xd469, - 0xd538, 0xd607, 0xd6d6, 0xd7a4, 0xd872, 0xd93f, 0xda0c, 0xdad9, - 0xdba5, 0xdc70, 0xdd3b, 0xde06, 0xded0, 0xdf9a, 0xe063, 0xe12c, - 0xe1f5, 0xe2bd, 0xe385, 0xe44c, 0xe513, 0xe5d9, 0xe69f, 0xe765, - 0xe82a, 0xe8ef, 0xe9b3, 0xea77, 0xeb3b, 0xebfe, 0xecc1, 0xed83, - 0xee45, 0xef06, 0xefc8, 0xf088, 0xf149, 0xf209, 0xf2c8, 0xf387, - 0xf446, 0xf505, 0xf5c3, 0xf680, 0xf73e, 0xf7fb, 0xf8b7, 0xf973, - 0xfa2f, 0xfaea, 0xfba5, 0xfc60, 0xfd1a, 0xfdd4, 0xfe8e, 0xff47 -}; - /** * nau8825_sema_acquire - acquire the semaphore of nau88l25 * @nau8825: component to register the codec private data with @@ -368,65 +332,14 @@ static void nau8825_hpvol_ramp(struct nau8825 *nau8825, } /** - * nau8825_intlog10_dec3 - Computes log10 of a value - * the result is round off to 3 decimal. This function takes reference to - * dvb-math. The source code locates as the following. - * Linux/drivers/media/dvb-core/dvb_math.c + * nau8825_intlog10_dec3 - Computes log10 of a value, rounding the result to 3 decimal places. * @value: input for log10 * * return log10(value) * 1000 */ static u32 nau8825_intlog10_dec3(u32 value) { - u32 msb, logentry, significand, interpolation, log10val; - u64 log2val; - - /* first detect the msb (count begins at 0) */ - msb = fls(value) - 1; - /** - * now we use a logtable after the following method: - * - * log2(2^x * y) * 2^24 = x * 2^24 + log2(y) * 2^24 - * where x = msb and therefore 1 <= y < 2 - * first y is determined by shifting the value left - * so that msb is bit 31 - * 0x00231f56 -> 0x8C7D5800 - * the result is y * 2^31 -> "significand" - * then the highest 9 bits are used for a table lookup - * the highest bit is discarded because it's always set - * the highest nine bits in our example are 100011000 - * so we would use the entry 0x18 - */ - significand = value << (31 - msb); - logentry = (significand >> 23) & 0xff; - /** - * last step we do is interpolation because of the - * limitations of the log table the error is that part of - * the significand which isn't used for lookup then we - * compute the ratio between the error and the next table entry - * and interpolate it between the log table entry used and the - * next one the biggest error possible is 0x7fffff - * (in our example it's 0x7D5800) - * needed value for next table entry is 0x800000 - * so the interpolation is - * (error / 0x800000) * (logtable_next - logtable_current) - * in the implementation the division is moved to the end for - * better accuracy there is also an overflow correction if - * logtable_next is 256 - */ - interpolation = ((significand & 0x7fffff) * - ((logtable[(logentry + 1) & 0xff] - - logtable[logentry]) & 0xffff)) >> 15; - - log2val = ((msb << 24) + (logtable[logentry] << 8) + interpolation); - /** - * log10(x) = log2(x) * log10(2) - */ - log10val = (log2val * LOG10_MAGIC) >> 31; - /** - * the result is round off to 3 decimal - */ - return log10val / ((1 << 24) / 1000); + return intlog10(value) / ((1 << 24) / 1000); } /** diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index a506d940a2ea..5be5ec0260e9 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -3258,6 +3258,22 @@ int rt5645_set_jack_detect(struct snd_soc_component *component, } EXPORT_SYMBOL_GPL(rt5645_set_jack_detect); +static int rt5645_component_set_jack(struct snd_soc_component *component, + struct snd_soc_jack *hs_jack, void *data) +{ + struct snd_soc_jack *mic_jack = NULL; + struct snd_soc_jack *btn_jack = NULL; + int *type = (int *)data; + + if (*type & SND_JACK_MICROPHONE) + mic_jack = hs_jack; + if (*type & (SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3)) + btn_jack = hs_jack; + + return rt5645_set_jack_detect(component, hs_jack, mic_jack, btn_jack); +} + static void rt5645_jack_detect_work(struct work_struct *work) { struct rt5645_priv *rt5645 = @@ -3532,6 +3548,7 @@ static const struct snd_soc_component_driver soc_component_dev_rt5645 = { .num_dapm_widgets = ARRAY_SIZE(rt5645_dapm_widgets), .dapm_routes = rt5645_dapm_routes, .num_dapm_routes = ARRAY_SIZE(rt5645_dapm_routes), + .set_jack = rt5645_component_set_jack, .use_pmdown_time = 1, .endianness = 1, }; @@ -4182,11 +4199,44 @@ static void rt5645_i2c_shutdown(struct i2c_client *i2c) regmap_write(rt5645->regmap, RT5645_RESET, 0); } +static int __maybe_unused rt5645_sys_suspend(struct device *dev) +{ + struct rt5645_priv *rt5645 = dev_get_drvdata(dev); + + del_timer_sync(&rt5645->btn_check_timer); + cancel_delayed_work_sync(&rt5645->jack_detect_work); + cancel_delayed_work_sync(&rt5645->rcclock_work); + + regcache_cache_only(rt5645->regmap, true); + regcache_mark_dirty(rt5645->regmap); + return 0; +} + +static int __maybe_unused rt5645_sys_resume(struct device *dev) +{ + struct rt5645_priv *rt5645 = dev_get_drvdata(dev); + + regcache_cache_only(rt5645->regmap, false); + regcache_sync(rt5645->regmap); + + if (rt5645->hp_jack) { + rt5645->jack_type = 0; + queue_delayed_work(system_power_efficient_wq, + &rt5645->jack_detect_work, msecs_to_jiffies(0)); + } + return 0; +} + +static const struct dev_pm_ops rt5645_pm = { + SET_SYSTEM_SLEEP_PM_OPS(rt5645_sys_suspend, rt5645_sys_resume) +}; + static struct i2c_driver rt5645_i2c_driver = { .driver = { .name = "rt5645", .of_match_table = of_match_ptr(rt5645_of_match), .acpi_match_table = ACPI_PTR(rt5645_acpi_match), + .pm = &rt5645_pm, }, .probe = rt5645_i2c_probe, .remove = rt5645_i2c_remove, diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c index ad14d18860fc..0e70a3ab42b5 100644 --- a/sound/soc/codecs/rt5677.c +++ b/sound/soc/codecs/rt5677.c @@ -6,23 +6,21 @@ * Author: Oder Chiou <oder_chiou@realtek.com> */ -#include <linux/acpi.h> +#include <linux/delay.h> +#include <linux/firmware.h> #include <linux/fs.h> +#include <linux/i2c.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/irqdomain.h> +#include <linux/irq.h> #include <linux/module.h> #include <linux/moduleparam.h> -#include <linux/init.h> -#include <linux/delay.h> +#include <linux/platform_device.h> #include <linux/pm.h> +#include <linux/property.h> #include <linux/regmap.h> -#include <linux/i2c.h> -#include <linux/platform_device.h> #include <linux/spi/spi.h> -#include <linux/firmware.h> -#include <linux/of_device.h> -#include <linux/property.h> -#include <linux/irq.h> -#include <linux/interrupt.h> -#include <linux/irqdomain.h> #include <linux/workqueue.h> #include <sound/core.h> #include <sound/pcm.h> @@ -4717,50 +4715,34 @@ static int rt5677_set_bias_level(struct snd_soc_component *component, return 0; } +static int rt5677_update_gpio_bits(struct rt5677_priv *rt5677, unsigned offset, int m, int v) +{ + unsigned int bank = offset / 5; + unsigned int shift = (offset % 5) * 3; + unsigned int reg = bank ? RT5677_GPIO_CTRL3 : RT5677_GPIO_CTRL2; + + return regmap_update_bits(rt5677->regmap, reg, m << shift, v << shift); +} + #ifdef CONFIG_GPIOLIB static void rt5677_gpio_set(struct gpio_chip *chip, unsigned offset, int value) { struct rt5677_priv *rt5677 = gpiochip_get_data(chip); + int level = value ? RT5677_GPIOx_OUT_HI : RT5677_GPIOx_OUT_LO; + int m = RT5677_GPIOx_OUT_MASK; - switch (offset) { - case RT5677_GPIO1 ... RT5677_GPIO5: - regmap_update_bits(rt5677->regmap, RT5677_GPIO_CTRL2, - 0x1 << (offset * 3 + 1), !!value << (offset * 3 + 1)); - break; - - case RT5677_GPIO6: - regmap_update_bits(rt5677->regmap, RT5677_GPIO_CTRL3, - RT5677_GPIO6_OUT_MASK, !!value << RT5677_GPIO6_OUT_SFT); - break; - - default: - break; - } + rt5677_update_gpio_bits(rt5677, offset, m, level); } static int rt5677_gpio_direction_out(struct gpio_chip *chip, unsigned offset, int value) { struct rt5677_priv *rt5677 = gpiochip_get_data(chip); + int level = value ? RT5677_GPIOx_OUT_HI : RT5677_GPIOx_OUT_LO; + int m = RT5677_GPIOx_DIR_MASK | RT5677_GPIOx_OUT_MASK; + int v = RT5677_GPIOx_DIR_OUT | level; - switch (offset) { - case RT5677_GPIO1 ... RT5677_GPIO5: - regmap_update_bits(rt5677->regmap, RT5677_GPIO_CTRL2, - 0x3 << (offset * 3 + 1), - (0x2 | !!value) << (offset * 3 + 1)); - break; - - case RT5677_GPIO6: - regmap_update_bits(rt5677->regmap, RT5677_GPIO_CTRL3, - RT5677_GPIO6_DIR_MASK | RT5677_GPIO6_OUT_MASK, - RT5677_GPIO6_DIR_OUT | !!value << RT5677_GPIO6_OUT_SFT); - break; - - default: - break; - } - - return 0; + return rt5677_update_gpio_bits(rt5677, offset, m, v); } static int rt5677_gpio_get(struct gpio_chip *chip, unsigned offset) @@ -4778,26 +4760,14 @@ static int rt5677_gpio_get(struct gpio_chip *chip, unsigned offset) static int rt5677_gpio_direction_in(struct gpio_chip *chip, unsigned offset) { struct rt5677_priv *rt5677 = gpiochip_get_data(chip); + int m = RT5677_GPIOx_DIR_MASK; + int v = RT5677_GPIOx_DIR_IN; - switch (offset) { - case RT5677_GPIO1 ... RT5677_GPIO5: - regmap_update_bits(rt5677->regmap, RT5677_GPIO_CTRL2, - 0x1 << (offset * 3 + 2), 0x0); - break; - - case RT5677_GPIO6: - regmap_update_bits(rt5677->regmap, RT5677_GPIO_CTRL3, - RT5677_GPIO6_DIR_MASK, RT5677_GPIO6_DIR_IN); - break; - - default: - break; - } - - return 0; + return rt5677_update_gpio_bits(rt5677, offset, m, v); } -/** Configures the gpio as +/* + * Configures the GPIO as * 0 - floating * 1 - pull down * 2 - pull up @@ -5539,7 +5509,7 @@ static int rt5677_init_irq(struct i2c_client *i2c) RT5677_GPIO1_PIN_MASK, RT5677_GPIO1_PIN_IRQ); /* Ready to listen for interrupts */ - rt5677->domain = irq_domain_add_linear(i2c->dev.of_node, + rt5677->domain = irq_domain_create_linear(dev_fwnode(&i2c->dev), RT5677_IRQ_NUM, &rt5677_domain_ops, rt5677); if (!rt5677->domain) { dev_err(&i2c->dev, "Failed to create IRQ domain\n"); @@ -5559,6 +5529,7 @@ static int rt5677_init_irq(struct i2c_client *i2c) static int rt5677_i2c_probe(struct i2c_client *i2c) { + struct device *dev = &i2c->dev; struct rt5677_priv *rt5677; int ret; unsigned int val; @@ -5573,21 +5544,9 @@ static int rt5677_i2c_probe(struct i2c_client *i2c) INIT_DELAYED_WORK(&rt5677->dsp_work, rt5677_dsp_work); i2c_set_clientdata(i2c, rt5677); - if (i2c->dev.of_node) { - const struct of_device_id *match_id; - - match_id = of_match_device(rt5677_of_match, &i2c->dev); - if (match_id) - rt5677->type = (enum rt5677_type)match_id->data; - } else if (ACPI_HANDLE(&i2c->dev)) { - const struct acpi_device_id *acpi_id; - - acpi_id = acpi_match_device(rt5677_acpi_match, &i2c->dev); - if (acpi_id) - rt5677->type = (enum rt5677_type)acpi_id->driver_data; - } else { + rt5677->type = (enum rt5677_type)(uintptr_t)device_get_match_data(dev); + if (rt5677->type == 0) return -EINVAL; - } rt5677_read_device_properties(rt5677, &i2c->dev); @@ -5673,9 +5632,9 @@ static int rt5677_i2c_probe(struct i2c_client *i2c) regmap_update_bits(rt5677->regmap, RT5677_GEN_CTRL2, RT5677_GPIO5_FUNC_MASK, RT5677_GPIO5_FUNC_DMIC); - regmap_update_bits(rt5677->regmap, RT5677_GPIO_CTRL2, - RT5677_GPIO5_DIR_MASK, - RT5677_GPIO5_DIR_OUT); + rt5677_update_gpio_bits(rt5677, RT5677_GPIO5, + RT5677_GPIOx_DIR_MASK, + RT5677_GPIOx_DIR_OUT); } if (rt5677->pdata.micbias1_vdd_3v3) @@ -5702,7 +5661,7 @@ static struct i2c_driver rt5677_i2c_driver = { .driver = { .name = RT5677_DRV_NAME, .of_match_table = rt5677_of_match, - .acpi_match_table = ACPI_PTR(rt5677_acpi_match), + .acpi_match_table = rt5677_acpi_match, }, .probe = rt5677_i2c_probe, .remove = rt5677_i2c_remove, diff --git a/sound/soc/codecs/rt5677.h b/sound/soc/codecs/rt5677.h index 944ae02aafc2..d67ebae067d9 100644 --- a/sound/soc/codecs/rt5677.h +++ b/sound/soc/codecs/rt5677.h @@ -1587,81 +1587,19 @@ #define RT5677_FUNC_MODE_DMIC_GPIO (0x0 << 13) #define RT5677_FUNC_MODE_JTAG (0x1 << 13) -/* GPIO Control 2 (0xc1) */ -#define RT5677_GPIO5_DIR_MASK (0x1 << 14) -#define RT5677_GPIO5_DIR_SFT 14 -#define RT5677_GPIO5_DIR_IN (0x0 << 14) -#define RT5677_GPIO5_DIR_OUT (0x1 << 14) -#define RT5677_GPIO5_OUT_MASK (0x1 << 13) -#define RT5677_GPIO5_OUT_SFT 13 -#define RT5677_GPIO5_OUT_LO (0x0 << 13) -#define RT5677_GPIO5_OUT_HI (0x1 << 13) -#define RT5677_GPIO5_P_MASK (0x1 << 12) -#define RT5677_GPIO5_P_SFT 12 -#define RT5677_GPIO5_P_NOR (0x0 << 12) -#define RT5677_GPIO5_P_INV (0x1 << 12) -#define RT5677_GPIO4_DIR_MASK (0x1 << 11) -#define RT5677_GPIO4_DIR_SFT 11 -#define RT5677_GPIO4_DIR_IN (0x0 << 11) -#define RT5677_GPIO4_DIR_OUT (0x1 << 11) -#define RT5677_GPIO4_OUT_MASK (0x1 << 10) -#define RT5677_GPIO4_OUT_SFT 10 -#define RT5677_GPIO4_OUT_LO (0x0 << 10) -#define RT5677_GPIO4_OUT_HI (0x1 << 10) -#define RT5677_GPIO4_P_MASK (0x1 << 9) -#define RT5677_GPIO4_P_SFT 9 -#define RT5677_GPIO4_P_NOR (0x0 << 9) -#define RT5677_GPIO4_P_INV (0x1 << 9) -#define RT5677_GPIO3_DIR_MASK (0x1 << 8) -#define RT5677_GPIO3_DIR_SFT 8 -#define RT5677_GPIO3_DIR_IN (0x0 << 8) -#define RT5677_GPIO3_DIR_OUT (0x1 << 8) -#define RT5677_GPIO3_OUT_MASK (0x1 << 7) -#define RT5677_GPIO3_OUT_SFT 7 -#define RT5677_GPIO3_OUT_LO (0x0 << 7) -#define RT5677_GPIO3_OUT_HI (0x1 << 7) -#define RT5677_GPIO3_P_MASK (0x1 << 6) -#define RT5677_GPIO3_P_SFT 6 -#define RT5677_GPIO3_P_NOR (0x0 << 6) -#define RT5677_GPIO3_P_INV (0x1 << 6) -#define RT5677_GPIO2_DIR_MASK (0x1 << 5) -#define RT5677_GPIO2_DIR_SFT 5 -#define RT5677_GPIO2_DIR_IN (0x0 << 5) -#define RT5677_GPIO2_DIR_OUT (0x1 << 5) -#define RT5677_GPIO2_OUT_MASK (0x1 << 4) -#define RT5677_GPIO2_OUT_SFT 4 -#define RT5677_GPIO2_OUT_LO (0x0 << 4) -#define RT5677_GPIO2_OUT_HI (0x1 << 4) -#define RT5677_GPIO2_P_MASK (0x1 << 3) -#define RT5677_GPIO2_P_SFT 3 -#define RT5677_GPIO2_P_NOR (0x0 << 3) -#define RT5677_GPIO2_P_INV (0x1 << 3) -#define RT5677_GPIO1_DIR_MASK (0x1 << 2) -#define RT5677_GPIO1_DIR_SFT 2 -#define RT5677_GPIO1_DIR_IN (0x0 << 2) -#define RT5677_GPIO1_DIR_OUT (0x1 << 2) -#define RT5677_GPIO1_OUT_MASK (0x1 << 1) -#define RT5677_GPIO1_OUT_SFT 1 -#define RT5677_GPIO1_OUT_LO (0x0 << 1) -#define RT5677_GPIO1_OUT_HI (0x1 << 1) -#define RT5677_GPIO1_P_MASK (0x1 << 0) -#define RT5677_GPIO1_P_SFT 0 -#define RT5677_GPIO1_P_NOR (0x0 << 0) -#define RT5677_GPIO1_P_INV (0x1 << 0) - -/* GPIO Control 3 (0xc2) */ -#define RT5677_GPIO6_DIR_MASK (0x1 << 2) -#define RT5677_GPIO6_DIR_SFT 2 -#define RT5677_GPIO6_DIR_IN (0x0 << 2) -#define RT5677_GPIO6_DIR_OUT (0x1 << 2) -#define RT5677_GPIO6_OUT_MASK (0x1 << 1) -#define RT5677_GPIO6_OUT_SFT 1 -#define RT5677_GPIO6_OUT_LO (0x0 << 1) -#define RT5677_GPIO6_OUT_HI (0x1 << 1) -#define RT5677_GPIO6_P_MASK (0x1 << 0) -#define RT5677_GPIO6_P_SFT 0 -#define RT5677_GPIO6_P_NOR (0x0 << 0) -#define RT5677_GPIO6_P_INV (0x1 << 0) +/* GPIO Control 2 (0xc1) & 3 (0xc2) common bits */ +#define RT5677_GPIOx_DIR_MASK (0x1 << 2) +#define RT5677_GPIOx_DIR_SFT 2 +#define RT5677_GPIOx_DIR_IN (0x0 << 2) +#define RT5677_GPIOx_DIR_OUT (0x1 << 2) +#define RT5677_GPIOx_OUT_MASK (0x1 << 1) +#define RT5677_GPIOx_OUT_SFT 1 +#define RT5677_GPIOx_OUT_LO (0x0 << 1) +#define RT5677_GPIOx_OUT_HI (0x1 << 1) +#define RT5677_GPIOx_P_MASK (0x1 << 0) +#define RT5677_GPIOx_P_SFT 0 +#define RT5677_GPIOx_P_NOR (0x0 << 0) +#define RT5677_GPIOx_P_INV (0x1 << 0) /* General Control (0xfa) */ #define RT5677_IRQ_DEBOUNCE_SEL_MASK (0x3 << 3) @@ -1753,8 +1691,8 @@ enum { }; enum rt5677_type { - RT5677, - RT5676, + RT5677 = 1, + RT5676 = 2, }; /* ASRC clock source selection */ diff --git a/sound/soc/codecs/rt722-sdca-sdw.c b/sound/soc/codecs/rt722-sdca-sdw.c index e9103ffb3f50..a38ec5862214 100644 --- a/sound/soc/codecs/rt722-sdca-sdw.c +++ b/sound/soc/codecs/rt722-sdca-sdw.c @@ -175,7 +175,7 @@ static int rt722_sdca_update_status(struct sdw_slave *slave, * This also could sync with the cache value as the rt722_sdca_jack_init set. */ sdw_write_no_pm(rt722->slave, SDW_SCP_SDCA_INTMASK1, - SDW_SCP_SDCA_INTMASK_SDCA_0 | SDW_SCP_SDCA_INTMASK_SDCA_6); + SDW_SCP_SDCA_INTMASK_SDCA_6); sdw_write_no_pm(rt722->slave, SDW_SCP_SDCA_INTMASK2, SDW_SCP_SDCA_INTMASK_SDCA_8); } diff --git a/sound/soc/codecs/rt722-sdca.c b/sound/soc/codecs/rt722-sdca.c index 9c0d34366c9e..0e1c65a20392 100644 --- a/sound/soc/codecs/rt722-sdca.c +++ b/sound/soc/codecs/rt722-sdca.c @@ -191,8 +191,7 @@ static void rt722_sdca_jack_detect_handler(struct work_struct *work) return; /* SDW_SCP_SDCA_INT_SDCA_6 is used for jack detection */ - if (rt722->scp_sdca_stat1 & SDW_SCP_SDCA_INT_SDCA_6 || - rt722->scp_sdca_stat1 & SDW_SCP_SDCA_INT_SDCA_0) { + if (rt722->scp_sdca_stat1 & SDW_SCP_SDCA_INT_SDCA_6) { ret = rt722_sdca_headset_detect(rt722); if (ret < 0) return; diff --git a/sound/soc/codecs/sigmadsp.c b/sound/soc/codecs/sigmadsp.c index 3047a6fbb380..b93c078a8040 100644 --- a/sound/soc/codecs/sigmadsp.c +++ b/sound/soc/codecs/sigmadsp.c @@ -669,36 +669,19 @@ static void sigmadsp_activate_ctrl(struct sigmadsp *sigmadsp, struct sigmadsp_control *ctrl, unsigned int samplerate_mask) { struct snd_card *card = sigmadsp->component->card->snd_card; - struct snd_kcontrol_volatile *vd; - struct snd_ctl_elem_id id; bool active; - bool changed = false; + int changed; active = sigmadsp_samplerate_valid(ctrl->samplerates, samplerate_mask); - - down_write(&card->controls_rwsem); - if (!ctrl->kcontrol) { - up_write(&card->controls_rwsem); + if (!ctrl->kcontrol) return; - } - - id = ctrl->kcontrol->id; - vd = &ctrl->kcontrol->vd[0]; - if (active == (bool)(vd->access & SNDRV_CTL_ELEM_ACCESS_INACTIVE)) { - vd->access ^= SNDRV_CTL_ELEM_ACCESS_INACTIVE; - changed = true; - } - up_write(&card->controls_rwsem); - - if (active && changed) { + changed = snd_ctl_activate_id(card, &ctrl->kcontrol->id, active); + if (active && changed > 0) { mutex_lock(&sigmadsp->lock); if (ctrl->cached) sigmadsp_ctrl_write(sigmadsp, ctrl, ctrl->cache); mutex_unlock(&sigmadsp->lock); } - - if (changed) - snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_INFO, &id); } /** diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c index 4c59429a42b7..55cd5e3c23a5 100644 --- a/sound/soc/codecs/tas2781-i2c.c +++ b/sound/soc/codecs/tas2781-i2c.c @@ -743,7 +743,6 @@ MODULE_DEVICE_TABLE(acpi, tasdevice_acpi_match); static struct i2c_driver tasdevice_i2c_driver = { .driver = { .name = "tas2781-codec", - .owner = THIS_MODULE, .of_match_table = of_match_ptr(tasdevice_of_match), #ifdef CONFIG_ACPI .acpi_match_table = ACPI_PTR(tasdevice_acpi_match), diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 8bf3510a3ea3..a05b553e6472 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -4968,7 +4968,7 @@ static bool wcd9335_is_volatile_register(struct device *dev, unsigned int reg) static struct regmap_config wcd9335_regmap_config = { .reg_bits = 16, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = WCD9335_MAX_REGISTER, .can_multi_write = true, .ranges = wcd9335_ranges, diff --git a/sound/soc/codecs/wcd938x-sdw.c b/sound/soc/codecs/wcd938x-sdw.c index bd0e9fbc12eb..6951120057e5 100644 --- a/sound/soc/codecs/wcd938x-sdw.c +++ b/sound/soc/codecs/wcd938x-sdw.c @@ -1183,7 +1183,7 @@ static const struct regmap_config wcd938x_regmap_config = { .name = "wcd938x_csr", .reg_bits = 32, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wcd938x_defaults, .num_reg_defaults = ARRAY_SIZE(wcd938x_defaults), .max_register = WCD938X_MAX_REGISTER, diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c index 277b8c468c78..36cdf97993a5 100644 --- a/sound/soc/codecs/wm2200.c +++ b/sound/soc/codecs/wm2200.c @@ -2151,7 +2151,7 @@ static const struct regmap_config wm2200_regmap = { .num_reg_defaults = ARRAY_SIZE(wm2200_reg_defaults), .volatile_reg = wm2200_volatile_register, .readable_reg = wm2200_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .ranges = wm2200_ranges, .num_ranges = ARRAY_SIZE(wm2200_ranges), }; diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c index a86eacb2a9bb..ff63723928a1 100644 --- a/sound/soc/codecs/wm5100.c +++ b/sound/soc/codecs/wm5100.c @@ -2400,7 +2400,7 @@ static const struct regmap_config wm5100_regmap = { .num_reg_defaults = ARRAY_SIZE(wm5100_reg_defaults), .volatile_reg = wm5100_volatile_register, .readable_reg = wm5100_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static const unsigned int wm5100_mic_ctrl_reg[] = { diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c index c0ed76d5b65f..6636a70f3895 100644 --- a/sound/soc/codecs/wm8510.c +++ b/sound/soc/codecs/wm8510.c @@ -607,7 +607,7 @@ static const struct regmap_config wm8510_regmap = { .reg_defaults = wm8510_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8510_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8510_volatile, }; diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c index 55c72c5ac845..ea87cd3cc0d6 100644 --- a/sound/soc/codecs/wm8523.c +++ b/sound/soc/codecs/wm8523.c @@ -437,7 +437,7 @@ static const struct regmap_config wm8523_regmap = { .reg_defaults = wm8523_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8523_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8523_volatile_register, }; diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c index 34ae7fe05398..6d22f7d40ec2 100644 --- a/sound/soc/codecs/wm8580.c +++ b/sound/soc/codecs/wm8580.c @@ -975,7 +975,7 @@ static const struct regmap_config wm8580_regmap = { .reg_defaults = wm8580_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8580_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8580_volatile, }; diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c index 903a0147d584..916f297164de 100644 --- a/sound/soc/codecs/wm8711.c +++ b/sound/soc/codecs/wm8711.c @@ -393,7 +393,7 @@ static const struct regmap_config wm8711_regmap = { .reg_defaults = wm8711_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8711_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8711_volatile, }; diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c index 5ea6d8fd10f6..0c943e7d4159 100644 --- a/sound/soc/codecs/wm8728.c +++ b/sound/soc/codecs/wm8728.c @@ -236,7 +236,7 @@ static const struct regmap_config wm8728_regmap = { .reg_defaults = wm8728_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8728_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; #if defined(CONFIG_SPI_MASTER) diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c index d5ab3ba126a6..efc160c75f40 100644 --- a/sound/soc/codecs/wm8731.c +++ b/sound/soc/codecs/wm8731.c @@ -642,7 +642,7 @@ const struct regmap_config wm8731_regmap = { .max_register = WM8731_RESET, .volatile_reg = wm8731_volatile, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8731_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8731_reg_defaults), }; diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c index 9f4e372e90ea..0d231c289ef3 100644 --- a/sound/soc/codecs/wm8737.c +++ b/sound/soc/codecs/wm8737.c @@ -599,7 +599,7 @@ static const struct regmap_config wm8737_regmap = { .reg_defaults = wm8737_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8737_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8737_volatile, }; diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c index 787156b980a1..19e8fc4062c7 100644 --- a/sound/soc/codecs/wm8741.c +++ b/sound/soc/codecs/wm8741.c @@ -543,7 +543,7 @@ static const struct regmap_config wm8741_regmap = { .reg_defaults = wm8741_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8741_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int wm8741_set_pdata(struct device *dev, struct wm8741_priv *wm8741) diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c index 20dc9ff9fea9..2d2feaf95e49 100644 --- a/sound/soc/codecs/wm8750.c +++ b/sound/soc/codecs/wm8750.c @@ -735,7 +735,7 @@ static const struct regmap_config wm8750_regmap = { .reg_defaults = wm8750_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8750_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; #if defined(CONFIG_SPI_MASTER) diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index 5e8a8eb41b2b..b5d8290c37d9 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -1507,7 +1507,7 @@ static const struct regmap_config wm8753_regmap = { .max_register = WM8753_ADCTL2, .volatile_reg = wm8753_volatile, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8753_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8753_reg_defaults), }; diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c index e03fee8869c3..2469f4f3bea3 100644 --- a/sound/soc/codecs/wm8770.c +++ b/sound/soc/codecs/wm8770.c @@ -632,7 +632,7 @@ static const struct regmap_config wm8770_regmap = { .reg_defaults = wm8770_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8770_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8770_volatile_reg, }; diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c index 212224a68006..0673bbd32bab 100644 --- a/sound/soc/codecs/wm8776.c +++ b/sound/soc/codecs/wm8776.c @@ -451,7 +451,7 @@ static const struct regmap_config wm8776_regmap = { .reg_defaults = wm8776_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8776_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8776_volatile, }; diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c index 0b234bae480e..bbb4b6e3b41c 100644 --- a/sound/soc/codecs/wm8804.c +++ b/sound/soc/codecs/wm8804.c @@ -555,7 +555,7 @@ const struct regmap_config wm8804_regmap_config = { .max_register = WM8804_MAX_REGISTER, .volatile_reg = wm8804_volatile, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8804_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8804_reg_defaults), }; diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c index 320ccd92f318..84d06c190411 100644 --- a/sound/soc/codecs/wm8900.c +++ b/sound/soc/codecs/wm8900.c @@ -1223,7 +1223,7 @@ static const struct regmap_config wm8900_regmap = { .reg_defaults = wm8900_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8900_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8900_volatile_register, }; diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c index 901b65ef8de5..84ae1102ac88 100644 --- a/sound/soc/codecs/wm8903.c +++ b/sound/soc/codecs/wm8903.c @@ -1902,7 +1902,7 @@ static const struct regmap_config wm8903_regmap = { .volatile_reg = wm8903_volatile_register, .readable_reg = wm8903_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8903_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8903_reg_defaults), }; diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index f2baee7c332e..60319b468fb2 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -2148,7 +2148,7 @@ static const struct regmap_config wm8904_regmap = { .volatile_reg = wm8904_volatile_register, .readable_reg = wm8904_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8904_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8904_reg_defaults), }; diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c index 53c27986d216..b9432f8b64e5 100644 --- a/sound/soc/codecs/wm8940.c +++ b/sound/soc/codecs/wm8940.c @@ -815,7 +815,7 @@ static const struct regmap_config wm8940_regmap = { .max_register = WM8940_MONOMIX, .reg_defaults = wm8940_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8940_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .readable_reg = wm8940_readable_register, .volatile_reg = wm8940_volatile_register, diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c index 78044f580a67..4f4338326438 100644 --- a/sound/soc/codecs/wm8955.c +++ b/sound/soc/codecs/wm8955.c @@ -962,7 +962,7 @@ static const struct regmap_config wm8955_regmap = { .volatile_reg = wm8955_volatile, .writeable_reg = wm8955_writeable, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8955_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8955_reg_defaults), }; diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index 366f5d769d6d..c2bd9ef41ebb 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -155,6 +155,7 @@ static const char *wm8960_adc_data_output_sel[] = { "Left Data = Right ADC; Right Data = Left ADC", }; static const char *wm8960_dmonomix[] = {"Stereo", "Mono"}; +static const char *wm8960_dacslope[] = {"Normal", "Sloping"}; static const struct soc_enum wm8960_enum[] = { SOC_ENUM_SINGLE(WM8960_DACCTL1, 5, 4, wm8960_polarity), @@ -165,6 +166,7 @@ static const struct soc_enum wm8960_enum[] = { SOC_ENUM_SINGLE(WM8960_ALC3, 8, 2, wm8960_alcmode), SOC_ENUM_SINGLE(WM8960_ADDCTL1, 2, 4, wm8960_adc_data_output_sel), SOC_ENUM_SINGLE(WM8960_ADDCTL1, 4, 2, wm8960_dmonomix), + SOC_ENUM_SINGLE(WM8960_DACCTL2, 1, 2, wm8960_dacslope), }; static const int deemph_settings[] = { 0, 32000, 44100, 48000 }; @@ -307,6 +309,7 @@ SOC_SINGLE_TLV("Right Output Mixer RINPUT3 Volume", SOC_ENUM("ADC Data Output Select", wm8960_enum[6]), SOC_ENUM("DAC Mono Mix", wm8960_enum[7]), +SOC_ENUM("DAC Filter Characteristics", wm8960_enum[8]), }; static const struct snd_kcontrol_new wm8960_lin_boost[] = { @@ -1387,7 +1390,7 @@ static const struct regmap_config wm8960_regmap = { .reg_defaults = wm8960_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8960_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8960_volatile, }; @@ -1415,6 +1418,7 @@ static int wm8960_i2c_probe(struct i2c_client *i2c) struct wm8960_data *pdata = dev_get_platdata(&i2c->dev); struct wm8960_priv *wm8960; int ret; + u8 val; wm8960 = devm_kzalloc(&i2c->dev, sizeof(struct wm8960_priv), GFP_KERNEL); @@ -1436,6 +1440,12 @@ static int wm8960_i2c_probe(struct i2c_client *i2c) else if (i2c->dev.of_node) wm8960_set_pdata_from_of(i2c, &wm8960->pdata); + ret = i2c_master_recv(i2c, &val, sizeof(val)); + if (ret >= 0) { + dev_err(&i2c->dev, "Not wm8960, wm8960 reg can not read by i2c\n"); + return -EINVAL; + } + ret = wm8960_reset(wm8960->regmap); if (ret != 0) { dev_err(&i2c->dev, "Failed to issue reset\n"); diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c index c076f78d04ce..8f8330efb341 100644 --- a/sound/soc/codecs/wm8961.c +++ b/sound/soc/codecs/wm8961.c @@ -904,7 +904,7 @@ static const struct regmap_config wm8961_regmap = { .reg_defaults = wm8961_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8961_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8961_volatile, .readable_reg = wm8961_readable, diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 68ea15be7330..83ce5dbecc45 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3573,7 +3573,7 @@ static const struct regmap_config wm8962_regmap = { .num_reg_defaults = ARRAY_SIZE(wm8962_reg), .volatile_reg = wm8962_volatile_register, .readable_reg = wm8962_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int wm8962_set_pdata_from_of(struct i2c_client *i2c, diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c index b22d8f0b59be..e88f323d28b2 100644 --- a/sound/soc/codecs/wm8971.c +++ b/sound/soc/codecs/wm8971.c @@ -668,7 +668,7 @@ static const struct regmap_config wm8971_regmap = { .reg_defaults = wm8971_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8971_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int wm8971_i2c_probe(struct i2c_client *i2c) diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c index 5c829301cf4c..718bfef302cc 100644 --- a/sound/soc/codecs/wm8978.c +++ b/sound/soc/codecs/wm8978.c @@ -1014,7 +1014,7 @@ static const struct regmap_config wm8978_regmap_config = { .max_register = WM8978_MAX_REGISTER, .volatile_reg = wm8978_volatile, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8978_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8978_reg_defaults), }; diff --git a/sound/soc/codecs/wm8983.c b/sound/soc/codecs/wm8983.c index 2bd26e2478d9..b26d6a68e8d2 100644 --- a/sound/soc/codecs/wm8983.c +++ b/sound/soc/codecs/wm8983.c @@ -995,7 +995,7 @@ static const struct regmap_config wm8983_regmap = { .reg_defaults = wm8983_defaults, .num_reg_defaults = ARRAY_SIZE(wm8983_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = WM8983_MAX_REGISTER, .writeable_reg = wm8983_writeable, diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c index c0816bcfa294..8606e0752a60 100644 --- a/sound/soc/codecs/wm8985.c +++ b/sound/soc/codecs/wm8985.c @@ -1125,7 +1125,7 @@ static const struct regmap_config wm8985_regmap = { .max_register = WM8985_MAX_REGISTER, .writeable_reg = wm8985_writeable, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8985_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8985_reg_defaults), }; diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c index b440719cca7d..76f214f12ce0 100644 --- a/sound/soc/codecs/wm8988.c +++ b/sound/soc/codecs/wm8988.c @@ -832,7 +832,7 @@ static const struct regmap_config wm8988_regmap = { .max_register = WM8988_LPPB, .writeable_reg = wm8988_writeable, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8988_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8988_reg_defaults), }; diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c index 8cb2ae829699..590318aafaea 100644 --- a/sound/soc/codecs/wm8991.c +++ b/sound/soc/codecs/wm8991.c @@ -1253,7 +1253,7 @@ static const struct regmap_config wm8991_regmap = { .volatile_reg = wm8991_volatile, .reg_defaults = wm8991_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8991_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int wm8991_i2c_probe(struct i2c_client *i2c) diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c index feb997c698e2..5b788f35e5e4 100644 --- a/sound/soc/codecs/wm8993.c +++ b/sound/soc/codecs/wm8993.c @@ -1608,7 +1608,7 @@ static const struct regmap_config wm8993_regmap = { .volatile_reg = wm8993_volatile, .readable_reg = wm8993_readable, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm8993_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8993_reg_defaults), }; diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c index 90588614edcc..4ffa1896faab 100644 --- a/sound/soc/codecs/wm8995.c +++ b/sound/soc/codecs/wm8995.c @@ -2193,7 +2193,7 @@ static const struct regmap_config wm8995_regmap = { .num_reg_defaults = ARRAY_SIZE(wm8995_reg_defaults), .volatile_reg = wm8995_volatile, .readable_reg = wm8995_readable, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; #if defined(CONFIG_SPI_MASTER) diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c index 5d0eb0ae0475..df6195778c57 100644 --- a/sound/soc/codecs/wm8996.c +++ b/sound/soc/codecs/wm8996.c @@ -2610,7 +2610,7 @@ static const struct regmap_config wm8996_regmap = { .num_reg_defaults = ARRAY_SIZE(wm8996_reg), .volatile_reg = wm8996_volatile_register, .readable_reg = wm8996_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int wm8996_probe(struct snd_soc_component *component) diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c index 34a07db7342a..e7ec799573d3 100644 --- a/sound/soc/codecs/wm9081.c +++ b/sound/soc/codecs/wm9081.c @@ -1295,7 +1295,7 @@ static const struct regmap_config wm9081_regmap = { .num_reg_defaults = ARRAY_SIZE(wm9081_reg), .volatile_reg = wm9081_volatile_register, .readable_reg = wm9081_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int wm9081_i2c_probe(struct i2c_client *i2c) diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c index 432729c753dd..50c1cbccfdb9 100644 --- a/sound/soc/codecs/wm9090.c +++ b/sound/soc/codecs/wm9090.c @@ -553,7 +553,7 @@ static const struct regmap_config wm9090_regmap = { .volatile_reg = wm9090_volatile, .readable_reg = wm9090_readable, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm9090_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm9090_reg_defaults), }; diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c index d04902ef1d5f..5c6aebe29cf1 100644 --- a/sound/soc/codecs/wm9705.c +++ b/sound/soc/codecs/wm9705.c @@ -64,7 +64,7 @@ static const struct regmap_config wm9705_regmap_config = { .reg_stride = 2, .val_bits = 16, .max_register = 0x7e, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = regmap_ac97_default_volatile, diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c index df9b7980706b..e63921de0c37 100644 --- a/sound/soc/codecs/wm9712.c +++ b/sound/soc/codecs/wm9712.c @@ -86,7 +86,7 @@ static const struct regmap_config wm9712_regmap_config = { .reg_stride = 2, .val_bits = 16, .max_register = 0x7e, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm9712_volatile_reg, diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c index 5d2e54e06e30..64b69316e4c7 100644 --- a/sound/soc/codecs/wm9713.c +++ b/sound/soc/codecs/wm9713.c @@ -727,7 +727,7 @@ static const struct regmap_config wm9713_regmap_config = { .reg_stride = 2, .val_bits = 16, .max_register = 0x7e, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wm9713_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm9713_reg_defaults), diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c index 97f6873a0a8c..3c025dabaf7a 100644 --- a/sound/soc/codecs/wsa881x.c +++ b/sound/soc/codecs/wsa881x.c @@ -637,7 +637,7 @@ static bool wsa881x_volatile_register(struct device *dev, unsigned int reg) static struct regmap_config wsa881x_regmap_config = { .reg_bits = 32, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wsa881x_defaults, .max_register = WSA881X_SPKR_STATUS3, .num_reg_defaults = ARRAY_SIZE(wsa881x_defaults), diff --git a/sound/soc/codecs/wsa883x.c b/sound/soc/codecs/wsa883x.c index e40d583a1ce6..197fae23762f 100644 --- a/sound/soc/codecs/wsa883x.c +++ b/sound/soc/codecs/wsa883x.c @@ -938,7 +938,7 @@ static bool wsa883x_volatile_register(struct device *dev, unsigned int reg) static struct regmap_config wsa883x_regmap_config = { .reg_bits = 32, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = wsa883x_defaults, .max_register = WSA883X_MAX_REGISTER, .num_reg_defaults = ARRAY_SIZE(wsa883x_defaults), diff --git a/sound/soc/dwc/dwc-i2s.c b/sound/soc/dwc/dwc-i2s.c index 97d652f0e84d..1f1ee14b04e6 100644 --- a/sound/soc/dwc/dwc-i2s.c +++ b/sound/soc/dwc/dwc-i2s.c @@ -183,7 +183,15 @@ static void i2s_start(struct dw_i2s_dev *dev, { struct i2s_clk_config_data *config = &dev->config; - i2s_write_reg(dev->i2s_base, IER, 1); + u32 reg = IER_IEN; + + if (dev->tdm_slots) { + reg |= (dev->tdm_slots - 1) << IER_TDM_SLOTS_SHIFT; + reg |= IER_INTF_TYPE; + reg |= dev->frame_offset << IER_FRAME_OFF_SHIFT; + } + + i2s_write_reg(dev->i2s_base, IER, reg); if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) i2s_write_reg(dev->i2s_base, ITER, 1); @@ -233,13 +241,15 @@ static void dw_i2s_config(struct dw_i2s_dev *dev, int stream) dev->xfer_resolution); i2s_write_reg(dev->i2s_base, TFCR(ch_reg), dev->fifo_th - 1); - i2s_write_reg(dev->i2s_base, TER(ch_reg), 1); + i2s_write_reg(dev->i2s_base, TER(ch_reg), TER_TXCHEN | + dev->tdm_mask << TER_TXSLOT_SHIFT); } else { i2s_write_reg(dev->i2s_base, RCR(ch_reg), dev->xfer_resolution); i2s_write_reg(dev->i2s_base, RFCR(ch_reg), dev->fifo_th - 1); - i2s_write_reg(dev->i2s_base, RER(ch_reg), 1); + i2s_write_reg(dev->i2s_base, RER(ch_reg), RER_RXCHEN | + dev->tdm_mask << RER_RXSLOT_SHIFT); } } @@ -276,6 +286,9 @@ static int dw_i2s_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } + if (dev->tdm_slots) + config->data_width = 32; + config->chan_nr = params_channels(params); switch (config->chan_nr) { @@ -384,14 +397,58 @@ static int dw_i2s_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) ret = -EINVAL; break; } + + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + case SND_SOC_DAIFMT_LEFT_J: + case SND_SOC_DAIFMT_RIGHT_J: + break; + case SND_SOC_DAIFMT_DSP_A: + dev->frame_offset = 1; + break; + case SND_SOC_DAIFMT_DSP_B: + dev->frame_offset = 0; + break; + default: + dev_err(dev->dev, "DAI format unsupported"); + return -EINVAL; + } + return ret; } +static int dw_i2s_set_tdm_slot(struct snd_soc_dai *cpu_dai, unsigned int tx_mask, + unsigned int rx_mask, int slots, int slot_width) +{ + struct dw_i2s_dev *dev = snd_soc_dai_get_drvdata(cpu_dai); + + if (slot_width != 32) + return -EINVAL; + + if (slots < 0 || slots > 16) + return -EINVAL; + + if (rx_mask != tx_mask) + return -EINVAL; + + if (!rx_mask) + return -EINVAL; + + dev->tdm_slots = slots; + dev->tdm_mask = rx_mask; + + dev->l_reg = RSLOT_TSLOT(ffs(rx_mask) - 1); + dev->r_reg = RSLOT_TSLOT(fls(rx_mask) - 1); + + return 0; +} + static const struct snd_soc_dai_ops dw_i2s_dai_ops = { .hw_params = dw_i2s_hw_params, .prepare = dw_i2s_prepare, .trigger = dw_i2s_trigger, .set_fmt = dw_i2s_set_fmt, + .set_tdm_slot = dw_i2s_set_tdm_slot, }; #ifdef CONFIG_PM @@ -726,6 +783,8 @@ static int dw_i2s_probe(struct platform_device *pdev) if (irq >= 0) { ret = dw_pcm_register(pdev); dev->use_pio = true; + dev->l_reg = LRBR_LTHR(0); + dev->r_reg = RRBR_RTHR(0); } else { ret = devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, 0); diff --git a/sound/soc/dwc/dwc-pcm.c b/sound/soc/dwc/dwc-pcm.c index 9f25631d43d3..f99262b89008 100644 --- a/sound/soc/dwc/dwc-pcm.c +++ b/sound/soc/dwc/dwc-pcm.c @@ -31,8 +31,8 @@ static unsigned int dw_pcm_tx_##sample_bits(struct dw_i2s_dev *dev, \ int i; \ \ for (i = 0; i < dev->fifo_th; i++) { \ - iowrite32(p[tx_ptr][0], dev->i2s_base + LRBR_LTHR(0)); \ - iowrite32(p[tx_ptr][1], dev->i2s_base + RRBR_RTHR(0)); \ + iowrite32(p[tx_ptr][0], dev->i2s_base + dev->l_reg); \ + iowrite32(p[tx_ptr][1], dev->i2s_base + dev->r_reg); \ period_pos++; \ if (++tx_ptr >= runtime->buffer_size) \ tx_ptr = 0; \ @@ -51,8 +51,8 @@ static unsigned int dw_pcm_rx_##sample_bits(struct dw_i2s_dev *dev, \ int i; \ \ for (i = 0; i < dev->fifo_th; i++) { \ - p[rx_ptr][0] = ioread32(dev->i2s_base + LRBR_LTHR(0)); \ - p[rx_ptr][1] = ioread32(dev->i2s_base + RRBR_RTHR(0)); \ + p[rx_ptr][0] = ioread32(dev->i2s_base + dev->l_reg); \ + p[rx_ptr][1] = ioread32(dev->i2s_base + dev->r_reg); \ period_pos++; \ if (++rx_ptr >= runtime->buffer_size) \ rx_ptr = 0; \ diff --git a/sound/soc/dwc/local.h b/sound/soc/dwc/local.h index ba4e397099be..4ce96bac2f39 100644 --- a/sound/soc/dwc/local.h +++ b/sound/soc/dwc/local.h @@ -25,6 +25,13 @@ #define RXFFR 0x014 #define TXFFR 0x018 +/* Enable register fields */ +#define IER_TDM_SLOTS_SHIFT 8 +#define IER_FRAME_OFF_SHIFT 5 +#define IER_FRAME_OFF BIT(5) +#define IER_INTF_TYPE BIT(1) +#define IER_IEN BIT(0) + /* Interrupt status register fields */ #define ISR_TXFO BIT(5) #define ISR_TXFE BIT(4) @@ -46,6 +53,15 @@ #define TFCR(x) (0x40 * x + 0x04C) #define RFF(x) (0x40 * x + 0x050) #define TFF(x) (0x40 * x + 0x054) +#define RSLOT_TSLOT(x) (0x4 * (x) + 0x224) + +/* Receive enable register fields */ +#define RER_RXSLOT_SHIFT 8 +#define RER_RXCHEN BIT(0) + +/* Transmit enable register fields */ +#define TER_TXSLOT_SHIFT 8 +#define TER_TXCHEN BIT(0) /* I2SCOMPRegisters */ #define I2S_COMP_PARAM_2 0x01F0 @@ -105,6 +121,8 @@ struct dw_i2s_dev { u32 ccr; u32 xfer_resolution; u32 fifo_th; + u32 l_reg; + u32 r_reg; /* data related to DMA transfers b/w i2s and DMAC */ union dw_i2s_snd_dma_data play_dma_data; @@ -114,6 +132,12 @@ struct dw_i2s_dev { /* data related to PIO transfers */ bool use_pio; + + /* data related to TDM mode */ + u32 tdm_slots; + u32 tdm_mask; + u32 frame_offset; + struct snd_pcm_substream __rcu *tx_substream; struct snd_pcm_substream __rcu *rx_substream; unsigned int (*tx_fn)(struct dw_i2s_dev *dev, diff --git a/sound/soc/fsl/fsl_rpmsg.c b/sound/soc/fsl/fsl_rpmsg.c index 15b48b5ea856..abe19a8a7aa7 100644 --- a/sound/soc/fsl/fsl_rpmsg.c +++ b/sound/soc/fsl/fsl_rpmsg.c @@ -170,12 +170,20 @@ static const struct fsl_rpmsg_soc_data imx8mp_data = { SNDRV_PCM_FMTBIT_S32_LE, }; +static const struct fsl_rpmsg_soc_data imx93_data = { + .rates = SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_32000 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, +}; + static const struct of_device_id fsl_rpmsg_ids[] = { { .compatible = "fsl,imx7ulp-rpmsg-audio", .data = &imx7ulp_data}, { .compatible = "fsl,imx8mm-rpmsg-audio", .data = &imx8mm_data}, { .compatible = "fsl,imx8mn-rpmsg-audio", .data = &imx8mn_data}, { .compatible = "fsl,imx8mp-rpmsg-audio", .data = &imx8mp_data}, { .compatible = "fsl,imx8ulp-rpmsg-audio", .data = &imx7ulp_data}, + { .compatible = "fsl,imx93-rpmsg-audio", .data = &imx93_data}, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, fsl_rpmsg_ids); diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c index 3fd26f2cdd60..95bb8b10494a 100644 --- a/sound/soc/fsl/fsl_spdif.c +++ b/sound/soc/fsl/fsl_spdif.c @@ -514,6 +514,10 @@ static int spdif_set_sample_rate(struct snd_pcm_substream *substream, int ret; switch (sample_rate) { + case 22050: + rate = SPDIF_TXRATE_22050; + csfs = IEC958_AES3_CON_FS_22050; + break; case 32000: rate = SPDIF_TXRATE_32000; csfs = IEC958_AES3_CON_FS_32000; @@ -1424,7 +1428,7 @@ static u32 fsl_spdif_txclk_caldiv(struct fsl_spdif_priv *spdif_priv, struct clk *clk, u64 savesub, enum spdif_txrate index, bool round) { - static const u32 rate[] = { 32000, 44100, 48000, 88200, 96000, 176400, + static const u32 rate[] = { 22050, 32000, 44100, 48000, 88200, 96000, 176400, 192000, }; bool is_sysclk = clk_is_match(clk, spdif_priv->sysclk); u64 rate_ideal, rate_actual, sub; @@ -1485,7 +1489,7 @@ out: static int fsl_spdif_probe_txclk(struct fsl_spdif_priv *spdif_priv, enum spdif_txrate index) { - static const u32 rate[] = { 32000, 44100, 48000, 88200, 96000, 176400, + static const u32 rate[] = { 22050, 32000, 44100, 48000, 88200, 96000, 176400, 192000, }; struct platform_device *pdev = spdif_priv->pdev; struct device *dev = &pdev->dev; diff --git a/sound/soc/fsl/fsl_spdif.h b/sound/soc/fsl/fsl_spdif.h index 75b42a692c90..2bc1b10c17d4 100644 --- a/sound/soc/fsl/fsl_spdif.h +++ b/sound/soc/fsl/fsl_spdif.h @@ -175,7 +175,8 @@ enum spdif_gainsel { /* SPDIF tx rate */ enum spdif_txrate { - SPDIF_TXRATE_32000 = 0, + SPDIF_TXRATE_22050 = 0, + SPDIF_TXRATE_32000, SPDIF_TXRATE_44100, SPDIF_TXRATE_48000, SPDIF_TXRATE_88200, @@ -191,7 +192,8 @@ enum spdif_txrate { #define SPDIF_QSUB_SIZE (SPDIF_UBITS_SIZE / 8) -#define FSL_SPDIF_RATES_PLAYBACK (SNDRV_PCM_RATE_32000 | \ +#define FSL_SPDIF_RATES_PLAYBACK (SNDRV_PCM_RATE_22050 | \ + SNDRV_PCM_RATE_32000 | \ SNDRV_PCM_RATE_44100 | \ SNDRV_PCM_RATE_48000 | \ SNDRV_PCM_RATE_88200 | \ diff --git a/sound/soc/fsl/imx-pcm-rpmsg.c b/sound/soc/fsl/imx-pcm-rpmsg.c index 765dad607bf6..d63782b8bdef 100644 --- a/sound/soc/fsl/imx-pcm-rpmsg.c +++ b/sound/soc/fsl/imx-pcm-rpmsg.c @@ -228,6 +228,10 @@ static int imx_rpmsg_pcm_open(struct snd_soc_component *component, struct snd_pcm_substream *substream) { struct rpmsg_info *info = dev_get_drvdata(component->dev); + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); + struct fsl_rpmsg *rpmsg = dev_get_drvdata(cpu_dai->dev); + struct snd_pcm_hardware pcm_hardware; struct rpmsg_msg *msg; int ret = 0; int cmd; @@ -255,10 +259,11 @@ static int imx_rpmsg_pcm_open(struct snd_soc_component *component, info->send_message(msg, info); - imx_rpmsg_pcm_hardware.period_bytes_max = - imx_rpmsg_pcm_hardware.buffer_bytes_max / 2; + pcm_hardware = imx_rpmsg_pcm_hardware; + pcm_hardware.buffer_bytes_max = rpmsg->buffer_size; + pcm_hardware.period_bytes_max = pcm_hardware.buffer_bytes_max / 2; - snd_soc_set_runtime_hwparams(substream, &imx_rpmsg_pcm_hardware); + snd_soc_set_runtime_hwparams(substream, &pcm_hardware); ret = snd_pcm_hw_constraint_integer(substream->runtime, SNDRV_PCM_HW_PARAM_PERIODS); @@ -597,7 +602,6 @@ static int imx_rpmsg_pcm_new(struct snd_soc_component *component, if (ret) return ret; - imx_rpmsg_pcm_hardware.buffer_bytes_max = rpmsg->buffer_size; return snd_pcm_set_fixed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_WC, pcm->card->dev, rpmsg->buffer_size); } diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c index c6e0f9132193..0b8258b6bd8e 100644 --- a/sound/soc/generic/audio-graph-card.c +++ b/sound/soc/generic/audio-graph-card.c @@ -126,7 +126,7 @@ static int graph_parse_node(struct asoc_simple_priv *priv, graph_parse_mclk_fs(top, ep, dai_props); - ret = asoc_graph_parse_dai(ep, dlc, cpu); + ret = asoc_graph_parse_dai(dev, ep, dlc, cpu); if (ret < 0) return ret; diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c index 542c4a114940..98732468a992 100644 --- a/sound/soc/generic/audio-graph-card2.c +++ b/sound/soc/generic/audio-graph-card2.c @@ -407,7 +407,7 @@ static int __graph_parse_node(struct asoc_simple_priv *priv, graph_parse_mclk_fs(ep, dai_props); - ret = asoc_graph_parse_dai(ep, dlc, &is_single_links); + ret = asoc_graph_parse_dai(dev, ep, dlc, &is_single_links); if (ret < 0) return ret; diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index 3019626b0592..5b18a4af022f 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -649,7 +649,7 @@ void asoc_simple_canonicalize_platform(struct snd_soc_dai_link_component *platfo * simple-card.c :: simple_count_noml() */ if (!platforms->of_node) - platforms->of_node = cpus->of_node; + snd_soc_dlc_use_cpu_as_platform(platforms, cpus); } EXPORT_SYMBOL_GPL(asoc_simple_canonicalize_platform); @@ -1066,12 +1066,12 @@ static int graph_get_dai_id(struct device_node *ep) return id; } -int asoc_graph_parse_dai(struct device_node *ep, - struct snd_soc_dai_link_component *dlc, - int *is_single_link) +int asoc_graph_parse_dai(struct device *dev, struct device_node *ep, + struct snd_soc_dai_link_component *dlc, int *is_single_link) { struct device_node *node; struct of_phandle_args args = {}; + struct snd_soc_dai *dai; int ret; if (!ep) @@ -1079,6 +1079,20 @@ int asoc_graph_parse_dai(struct device_node *ep, node = of_graph_get_port_parent(ep); + /* + * Try to find from DAI node + */ + args.np = ep; + dai = snd_soc_get_dai_via_args(&args); + if (dai) { + dlc->dai_name = snd_soc_dai_name_get(dai); + dlc->dai_args = snd_soc_copy_dai_args(dev, &args); + if (!dlc->dai_args) + return -ENOMEM; + + goto parse_dai_end; + } + /* Get dai->name */ args.np = node; args.args[0] = graph_get_dai_id(ep); @@ -1109,6 +1123,7 @@ int asoc_graph_parse_dai(struct device_node *ep, return ret; } +parse_dai_end: if (is_single_link) *is_single_link = of_graph_get_endpoint_count(node) == 1; diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 0745bf6a09aa..190f11366e84 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -52,11 +52,13 @@ static int asoc_simple_parse_platform(struct device_node *node, return 0; } -static int asoc_simple_parse_dai(struct device_node *node, +static int asoc_simple_parse_dai(struct device *dev, + struct device_node *node, struct snd_soc_dai_link_component *dlc, int *is_single_link) { struct of_phandle_args args; + struct snd_soc_dai *dai; int ret; if (!node) @@ -71,6 +73,19 @@ static int asoc_simple_parse_dai(struct device_node *node, return ret; /* + * Try to find from DAI args + */ + dai = snd_soc_get_dai_via_args(&args); + if (dai) { + dlc->dai_name = snd_soc_dai_name_get(dai); + dlc->dai_args = snd_soc_copy_dai_args(dev, &args); + if (!dlc->dai_args) + return -ENOMEM; + + goto parse_dai_end; + } + + /* * FIXME * * Here, dlc->dai_name is pointer to CPU/Codec DAI name. @@ -93,6 +108,7 @@ static int asoc_simple_parse_dai(struct device_node *node, if (ret < 0) return ret; +parse_dai_end: if (is_single_link) *is_single_link = !args.args_count; @@ -156,7 +172,7 @@ static int simple_parse_node(struct asoc_simple_priv *priv, simple_parse_mclk_fs(top, np, dai_props, prefix); - ret = asoc_simple_parse_dai(np, dlc, cpu); + ret = asoc_simple_parse_dai(dev, np, dlc, cpu); if (ret) return ret; @@ -346,6 +362,7 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv, struct device *dev = simple_priv_to_dev(priv); struct device_node *top = dev->of_node; struct device_node *node; + struct device_node *add_devs; uintptr_t dpcm_selectable = (uintptr_t)of_device_get_match_data(dev); bool is_top = 0; int ret = 0; @@ -357,6 +374,8 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv, is_top = 1; } + add_devs = of_get_child_by_name(top, PREFIX "additional-devs"); + /* loop for all dai-link */ do { struct asoc_simple_data adata; @@ -365,6 +384,12 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv, struct device_node *np; int num = of_get_child_count(node); + /* Skip additional-devs node */ + if (node == add_devs) { + node = of_get_next_child(top, node); + continue; + } + /* get codec */ codec = of_get_child_by_name(node, is_top ? PREFIX "codec" : "codec"); @@ -378,12 +403,15 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv, /* get convert-xxx property */ memset(&adata, 0, sizeof(adata)); - for_each_child_of_node(node, np) + for_each_child_of_node(node, np) { + if (np == add_devs) + continue; simple_parse_convert(dev, np, &adata); + } /* loop for all CPU/Codec node */ for_each_child_of_node(node, np) { - if (plat == np) + if (plat == np || add_devs == np) continue; /* * It is DPCM @@ -426,6 +454,7 @@ static int __simple_for_each_link(struct asoc_simple_priv *priv, } while (!is_top && node); error: + of_node_put(add_devs); of_node_put(node); return ret; } @@ -463,6 +492,31 @@ static int simple_for_each_link(struct asoc_simple_priv *priv, return ret; } +static void simple_depopulate_aux(void *data) +{ + struct asoc_simple_priv *priv = data; + + of_platform_depopulate(simple_priv_to_dev(priv)); +} + +static int simple_populate_aux(struct asoc_simple_priv *priv) +{ + struct device *dev = simple_priv_to_dev(priv); + struct device_node *node; + int ret; + + node = of_get_child_by_name(dev->of_node, PREFIX "additional-devs"); + if (!node) + return 0; + + ret = of_platform_populate(node, NULL, NULL, dev); + of_node_put(node); + if (ret) + return ret; + + return devm_add_action_or_reset(dev, simple_depopulate_aux, priv); +} + static int simple_parse_of(struct asoc_simple_priv *priv, struct link_info *li) { struct snd_soc_card *card = simple_priv_to_card(priv); @@ -492,6 +546,10 @@ static int simple_parse_of(struct asoc_simple_priv *priv, struct link_info *li) if (ret < 0) return ret; + ret = simple_populate_aux(priv); + if (ret < 0) + return ret; + ret = snd_soc_of_parse_aux_devs(card, PREFIX "aux-devs"); return ret; diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst/sst.c index a0d29510d2bc..e0357d257c6c 100644 --- a/sound/soc/intel/atom/sst/sst.c +++ b/sound/soc/intel/atom/sst/sst.c @@ -16,6 +16,7 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/firmware.h> +#include <linux/pci.h> #include <linux/pm_runtime.h> #include <linux/pm_qos.h> #include <linux/async.h> @@ -174,9 +175,9 @@ int sst_driver_ops(struct intel_sst_drv *sst) { switch (sst->dev_id) { - case SST_MRFLD_PCI_ID: - case SST_BYT_ACPI_ID: - case SST_CHV_ACPI_ID: + case PCI_DEVICE_ID_INTEL_SST_TNG: + case PCI_DEVICE_ID_INTEL_SST_BYT: + case PCI_DEVICE_ID_INTEL_SST_BSW: sst->tstamp = SST_TIME_STAMP_MRFLD; sst->ops = &mrfld_ops; return 0; @@ -221,8 +222,13 @@ static void sst_init_locks(struct intel_sst_drv *ctx) spin_lock_init(&ctx->block_lock); } +/* + * Driver handles PCI IDs in ACPI - sst_acpi_probe() - and we are using only + * device ID part. If real ACPI ID appears, the kstrtouint() returns error, so + * we are fine with using unsigned short as dev_id type. + */ int sst_alloc_drv_context(struct intel_sst_drv **ctx, - struct device *dev, unsigned int dev_id) + struct device *dev, unsigned short dev_id) { *ctx = devm_kzalloc(dev, sizeof(struct intel_sst_drv), GFP_KERNEL); if (!(*ctx)) diff --git a/sound/soc/intel/atom/sst/sst.h b/sound/soc/intel/atom/sst/sst.h index 4d37d39fd8f4..126903e126e4 100644 --- a/sound/soc/intel/atom/sst/sst.h +++ b/sound/soc/intel/atom/sst/sst.h @@ -20,9 +20,6 @@ /* driver names */ #define SST_DRV_NAME "intel_sst_driver" -#define SST_MRFLD_PCI_ID 0x119A -#define SST_BYT_ACPI_ID 0x80860F28 -#define SST_CHV_ACPI_ID 0x808622A8 #define SST_SUSPEND_DELAY 2000 #define FW_CONTEXT_MEM (64*1024) @@ -358,7 +355,7 @@ struct sst_fw_save { struct intel_sst_drv { int sst_state; int irq_num; - unsigned int dev_id; + unsigned short dev_id; void __iomem *ddr; void __iomem *shim; void __iomem *mailbox; @@ -523,7 +520,7 @@ int sst_register(struct device *); int sst_unregister(struct device *); int sst_alloc_drv_context(struct intel_sst_drv **ctx, - struct device *dev, unsigned int dev_id); + struct device *dev, unsigned short dev_id); int sst_context_init(struct intel_sst_drv *ctx); void sst_context_cleanup(struct intel_sst_drv *ctx); void sst_configure_runtime_pm(struct intel_sst_drv *ctx); diff --git a/sound/soc/intel/atom/sst/sst_pci.c b/sound/soc/intel/atom/sst/sst_pci.c index 4058b4f80a0c..d1e64c3500be 100644 --- a/sound/soc/intel/atom/sst/sst_pci.c +++ b/sound/soc/intel/atom/sst/sst_pci.c @@ -32,7 +32,7 @@ static int sst_platform_get_resources(struct intel_sst_drv *ctx) /* map registers */ /* DDR base */ - if (ctx->dev_id == SST_MRFLD_PCI_ID) { + if (ctx->dev_id == PCI_DEVICE_ID_INTEL_SST_TNG) { ctx->ddr_base = pci_resource_start(pci, 0); /* check that the relocated IMR base matches with FW Binary */ ddr_base = relocate_imr_addr_mrfld(ctx->ddr_base); @@ -173,7 +173,7 @@ static void intel_sst_remove(struct pci_dev *pci) /* PCI Routines */ static const struct pci_device_id intel_sst_ids[] = { - { PCI_VDEVICE(INTEL, SST_MRFLD_PCI_ID), 0}, + { PCI_DEVICE_DATA(INTEL, SST_TNG, 0) }, { 0, } }; diff --git a/sound/soc/intel/avs/board_selection.c b/sound/soc/intel/avs/board_selection.c index 60f8fb0bff95..59a13feec57b 100644 --- a/sound/soc/intel/avs/board_selection.c +++ b/sound/soc/intel/avs/board_selection.c @@ -136,6 +136,14 @@ static struct snd_soc_acpi_mach avs_kbl_i2s_machines[] = { .tplg_filename = "max98927-tplg.bin", }, { + .id = "10EC5663", + .drv_name = "avs_rt5663", + .mach_params = { + .i2s_link_mask = AVS_SSP(1), + }, + .tplg_filename = "rt5663-tplg.bin", + }, + { .id = "MX98373", .drv_name = "avs_max98373", .mach_params = { @@ -159,6 +167,14 @@ static struct snd_soc_acpi_mach avs_kbl_i2s_machines[] = { }, .tplg_filename = "da7219-tplg.bin", }, + { + .id = "ESSX8336", + .drv_name = "avs_es8336", + .mach_params = { + .i2s_link_mask = AVS_SSP(0), + }, + .tplg_filename = "es8336-tplg.bin", + }, {}, }; @@ -263,14 +279,14 @@ struct avs_acpi_boards { }; #define AVS_MACH_ENTRY(_id, _mach) \ - { .id = (_id), .machs = (_mach), } + { .id = PCI_DEVICE_ID_INTEL_##_id, .machs = (_mach), } /* supported I2S boards per platform */ static const struct avs_acpi_boards i2s_boards[] = { - AVS_MACH_ENTRY(0x9d70, avs_skl_i2s_machines), /* SKL */ - AVS_MACH_ENTRY(0x9d71, avs_kbl_i2s_machines), /* KBL */ - AVS_MACH_ENTRY(0x5a98, avs_apl_i2s_machines), /* APL */ - AVS_MACH_ENTRY(0x3198, avs_gml_i2s_machines), /* GML */ + AVS_MACH_ENTRY(HDA_SKL_LP, avs_skl_i2s_machines), + AVS_MACH_ENTRY(HDA_KBL_LP, avs_kbl_i2s_machines), + AVS_MACH_ENTRY(HDA_APL, avs_apl_i2s_machines), + AVS_MACH_ENTRY(HDA_GML, avs_gml_i2s_machines), {}, }; diff --git a/sound/soc/intel/avs/boards/Kconfig b/sound/soc/intel/avs/boards/Kconfig index e4c230efe8d7..07353d37ecae 100644 --- a/sound/soc/intel/avs/boards/Kconfig +++ b/sound/soc/intel/avs/boards/Kconfig @@ -22,6 +22,16 @@ config SND_SOC_INTEL_AVS_MACH_DMIC Say Y or m if you have such a device. This is a recommended option. If unsure select "N". +config SND_SOC_INTEL_AVS_MACH_ES8336 + tristate "es8336 I2S board" + depends on X86 && I2C + depends on MFD_INTEL_LPSS || COMPILE_TEST + select SND_SOC_ES8316 + help + This adds support for AVS with ES8336 I2S codec configuration. + Say Y or m if you have such a device. This is a recommended option. + If unsure select "N". + config SND_SOC_INTEL_AVS_MACH_HDAUDIO tristate "HD-Audio generic board" select SND_SOC_HDA @@ -115,6 +125,16 @@ config SND_SOC_INTEL_AVS_MACH_RT298 Say Y or m if you have such a device. This is a recommended option. If unsure select "N". +config SND_SOC_INTEL_AVS_MACH_RT5663 + tristate "rt5663 in I2S mode" + depends on I2C + depends on MFD_INTEL_LPSS || COMPILE_TEST + select SND_SOC_RT5663 + help + This adds support for ASoC machine driver with RT5663 I2S audio codec. + Say Y or m if you have such a device. This is a recommended option. + If unsure select "N". + config SND_SOC_INTEL_AVS_MACH_RT5682 tristate "rt5682 in I2S mode" depends on I2C diff --git a/sound/soc/intel/avs/boards/Makefile b/sound/soc/intel/avs/boards/Makefile index b81343420370..34347bcd1e7d 100644 --- a/sound/soc/intel/avs/boards/Makefile +++ b/sound/soc/intel/avs/boards/Makefile @@ -2,6 +2,7 @@ snd-soc-avs-da7219-objs := da7219.o snd-soc-avs-dmic-objs := dmic.o +snd-soc-avs-es8336-objs := es8336.o snd-soc-avs-hdaudio-objs := hdaudio.o snd-soc-avs-i2s-test-objs := i2s_test.o snd-soc-avs-max98927-objs := max98927.o @@ -12,11 +13,13 @@ snd-soc-avs-probe-objs := probe.o snd-soc-avs-rt274-objs := rt274.o snd-soc-avs-rt286-objs := rt286.o snd-soc-avs-rt298-objs := rt298.o +snd-soc-avs-rt5663-objs := rt5663.o snd-soc-avs-rt5682-objs := rt5682.o snd-soc-avs-ssm4567-objs := ssm4567.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_DA7219) += snd-soc-avs-da7219.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_DMIC) += snd-soc-avs-dmic.o +obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_ES8336) += snd-soc-avs-es8336.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_HDAUDIO) += snd-soc-avs-hdaudio.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_I2S_TEST) += snd-soc-avs-i2s-test.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_MAX98927) += snd-soc-avs-max98927.o @@ -27,5 +30,6 @@ obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_PROBE) += snd-soc-avs-probe.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_RT274) += snd-soc-avs-rt274.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_RT286) += snd-soc-avs-rt286.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_RT298) += snd-soc-avs-rt298.o +obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_RT5663) += snd-soc-avs-rt5663.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_RT5682) += snd-soc-avs-rt5682.o obj-$(CONFIG_SND_SOC_INTEL_AVS_MACH_SSM4567) += snd-soc-avs-ssm4567.o diff --git a/sound/soc/intel/avs/boards/es8336.c b/sound/soc/intel/avs/boards/es8336.c new file mode 100644 index 000000000000..0a023f871d93 --- /dev/null +++ b/sound/soc/intel/avs/boards/es8336.c @@ -0,0 +1,315 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright(c) 2023 Intel Corporation. All rights reserved. +// +// Authors: Cezary Rojewski <cezary.rojewski@intel.com> +// Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com> +// + +#include <linux/device.h> +#include <linux/gpio/consumer.h> +#include <linux/input.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/processor.h> +#include <linux/slab.h> +#include <sound/jack.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <asm/intel-family.h> + +#define ES8336_CODEC_DAI "ES8316 HiFi" + +struct avs_card_drvdata { + struct snd_soc_jack jack; + struct gpio_desc *gpiod; +}; + +static const struct acpi_gpio_params enable_gpio = { 0, 0, true }; + +static const struct acpi_gpio_mapping speaker_gpios[] = { + { "speaker-enable-gpios", &enable_gpio, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO }, + { } +}; + +static int avs_es8336_speaker_power_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_card *card = w->dapm->card; + struct avs_card_drvdata *data; + bool speaker_en; + + data = snd_soc_card_get_drvdata(card); + /* As enable_gpio has active_low=true, logic is inverted. */ + speaker_en = !SND_SOC_DAPM_EVENT_ON(event); + + gpiod_set_value_cansleep(data->gpiod, speaker_en); + return 0; +} + +static const struct snd_soc_dapm_widget card_widgets[] = { + SND_SOC_DAPM_SPK("Speaker", NULL), + SND_SOC_DAPM_HP("Headphone", NULL), + SND_SOC_DAPM_MIC("Headset Mic", NULL), + SND_SOC_DAPM_MIC("Internal Mic", NULL), + + SND_SOC_DAPM_SUPPLY("Speaker Power", SND_SOC_NOPM, 0, 0, + avs_es8336_speaker_power_event, + SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), +}; + +static const struct snd_soc_dapm_route card_routes[] = { + {"Headphone", NULL, "HPOL"}, + {"Headphone", NULL, "HPOR"}, + + /* + * There is no separate speaker output instead the speakers are muxed to + * the HP outputs. The mux is controlled by the "Speaker Power" widget. + */ + {"Speaker", NULL, "HPOL"}, + {"Speaker", NULL, "HPOR"}, + {"Speaker", NULL, "Speaker Power"}, + + /* Mic route map */ + {"MIC1", NULL, "Internal Mic"}, + {"MIC2", NULL, "Headset Mic"}, +}; + +static const struct snd_kcontrol_new card_controls[] = { + SOC_DAPM_PIN_SWITCH("Speaker"), + SOC_DAPM_PIN_SWITCH("Headphone"), + SOC_DAPM_PIN_SWITCH("Headset Mic"), + SOC_DAPM_PIN_SWITCH("Internal Mic"), +}; + +static struct snd_soc_jack_pin card_headset_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +static int avs_es8336_codec_init(struct snd_soc_pcm_runtime *runtime) +{ + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(runtime, 0); + struct snd_soc_component *component = codec_dai->component; + struct snd_soc_card *card = runtime->card; + struct snd_soc_jack_pin *pins; + struct avs_card_drvdata *data; + struct gpio_desc *gpiod; + int num_pins, ret; + + data = snd_soc_card_get_drvdata(card); + num_pins = ARRAY_SIZE(card_headset_pins); + + pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + if (!pins) + return -ENOMEM; + + ret = snd_soc_card_jack_new_pins(card, "Headset", SND_JACK_HEADSET | SND_JACK_BTN_0, + &data->jack, pins, num_pins); + if (ret) + return ret; + + ret = devm_acpi_dev_add_driver_gpios(codec_dai->dev, speaker_gpios); + if (ret) + dev_warn(codec_dai->dev, "Unable to add GPIO mapping table\n"); + + gpiod = gpiod_get_optional(codec_dai->dev, "speaker-enable", GPIOD_OUT_LOW); + if (IS_ERR(gpiod)) + return dev_err_probe(codec_dai->dev, PTR_ERR(gpiod), "Get gpiod failed: %ld\n", + PTR_ERR(gpiod)); + + data->gpiod = gpiod; + snd_jack_set_key(data->jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_soc_component_set_jack(component, &data->jack, NULL); + + card->dapm.idle_bias_off = true; + + return 0; +} + +static void avs_es8336_codec_exit(struct snd_soc_pcm_runtime *runtime) +{ + struct avs_card_drvdata *data = snd_soc_card_get_drvdata(runtime->card); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(runtime, 0); + + snd_soc_component_set_jack(codec_dai->component, NULL, NULL); + gpiod_put(data->gpiod); +} + +static int avs_es8336_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *runtime = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(runtime, 0); + int clk_freq; + int ret; + + switch (boot_cpu_data.x86_model) { + case INTEL_FAM6_KABYLAKE_L: + case INTEL_FAM6_KABYLAKE: + clk_freq = 24000000; + break; + default: + clk_freq = 19200000; + break; + } + + ret = snd_soc_dai_set_sysclk(codec_dai, 1, clk_freq, SND_SOC_CLOCK_OUT); + if (ret < 0) + dev_err(runtime->dev, "Set codec sysclk failed: %d\n", ret); + + return ret; +} + +static const struct snd_soc_ops avs_es8336_ops = { + .hw_params = avs_es8336_hw_params, +}; + +static int avs_es8336_be_fixup(struct snd_soc_pcm_runtime *runtime, + struct snd_pcm_hw_params *params) +{ + struct snd_interval *rate, *channels; + struct snd_mask *fmt; + + rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); + channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT); + + /* The ADSP will convert the FE rate to 48k, stereo */ + rate->min = rate->max = 48000; + channels->min = channels->max = 2; + + /* set SSPN to 24 bit */ + snd_mask_none(fmt); + snd_mask_set_format(fmt, SNDRV_PCM_FORMAT_S24_3LE); + + return 0; +} +static int avs_create_dai_link(struct device *dev, const char *platform_name, int ssp_port, + struct snd_soc_dai_link **dai_link) +{ + struct snd_soc_dai_link_component *platform; + struct snd_soc_dai_link *dl; + + dl = devm_kzalloc(dev, sizeof(*dl), GFP_KERNEL); + platform = devm_kzalloc(dev, sizeof(*platform), GFP_KERNEL); + if (!dl || !platform) + return -ENOMEM; + + platform->name = platform_name; + + dl->name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-Codec", ssp_port); + dl->cpus = devm_kzalloc(dev, sizeof(*dl->cpus), GFP_KERNEL); + dl->codecs = devm_kzalloc(dev, sizeof(*dl->codecs), GFP_KERNEL); + if (!dl->name || !dl->cpus || !dl->codecs) + return -ENOMEM; + + dl->cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d Pin", ssp_port); + dl->codecs->name = devm_kasprintf(dev, GFP_KERNEL, "i2c-ESSX8336:00"); + dl->codecs->dai_name = devm_kasprintf(dev, GFP_KERNEL, ES8336_CODEC_DAI); + if (!dl->cpus->dai_name || !dl->codecs->name || !dl->codecs->dai_name) + return -ENOMEM; + + dl->num_cpus = 1; + dl->num_codecs = 1; + dl->platforms = platform; + dl->num_platforms = 1; + dl->id = 0; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; + dl->init = avs_es8336_codec_init; + dl->exit = avs_es8336_codec_exit; + dl->be_hw_params_fixup = avs_es8336_be_fixup; + dl->ops = &avs_es8336_ops; + dl->nonatomic = 1; + dl->no_pcm = 1; + dl->dpcm_capture = 1; + dl->dpcm_playback = 1; + + *dai_link = dl; + + return 0; +} + +static int avs_card_suspend_pre(struct snd_soc_card *card) +{ + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, ES8336_CODEC_DAI); + + return snd_soc_component_set_jack(codec_dai->component, NULL, NULL); +} + +static int avs_card_resume_post(struct snd_soc_card *card) +{ + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, ES8336_CODEC_DAI); + struct avs_card_drvdata *data = snd_soc_card_get_drvdata(card); + + return snd_soc_component_set_jack(codec_dai->component, &data->jack, NULL); +} + +static int avs_es8336_probe(struct platform_device *pdev) +{ + struct snd_soc_dai_link *dai_link; + struct snd_soc_acpi_mach *mach; + struct avs_card_drvdata *data; + struct snd_soc_card *card; + struct device *dev = &pdev->dev; + const char *pname; + int ssp_port, ret; + + mach = dev_get_platdata(dev); + pname = mach->mach_params.platform; + ssp_port = __ffs(mach->mach_params.i2s_link_mask); + + ret = avs_create_dai_link(dev, pname, ssp_port, &dai_link); + if (ret) { + dev_err(dev, "Failed to create dai link: %d", ret); + return ret; + } + + data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); + card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); + if (!data || !card) + return -ENOMEM; + + card->name = "avs_es8336"; + card->dev = dev; + card->owner = THIS_MODULE; + card->suspend_pre = avs_card_suspend_pre; + card->resume_post = avs_card_resume_post; + card->dai_link = dai_link; + card->num_links = 1; + card->controls = card_controls; + card->num_controls = ARRAY_SIZE(card_controls); + card->dapm_widgets = card_widgets; + card->num_dapm_widgets = ARRAY_SIZE(card_widgets); + card->dapm_routes = card_routes; + card->num_dapm_routes = ARRAY_SIZE(card_routes); + card->fully_routed = true; + snd_soc_card_set_drvdata(card, data); + + ret = snd_soc_fixup_dai_links_platform_name(card, pname); + if (ret) + return ret; + + return devm_snd_soc_register_card(dev, card); +} + +static struct platform_driver avs_es8336_driver = { + .probe = avs_es8336_probe, + .driver = { + .name = "avs_es8336", + .pm = &snd_soc_pm_ops, + }, +}; + +module_platform_driver(avs_es8336_driver); + +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:avs_es8336"); diff --git a/sound/soc/intel/avs/boards/rt5663.c b/sound/soc/intel/avs/boards/rt5663.c new file mode 100644 index 000000000000..770b36d05bf4 --- /dev/null +++ b/sound/soc/intel/avs/boards/rt5663.c @@ -0,0 +1,254 @@ +// SPDX-License-Identifier: GPL-2.0-only +// +// Copyright(c) 2022-2023 Intel Corporation. All rights reserved. +// +// Authors: Cezary Rojewski <cezary.rojewski@intel.com> +// Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com> +// + +#include <linux/clk.h> +#include <linux/input.h> +#include <linux/module.h> +#include <sound/jack.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include "../../../codecs/rt5663.h" + +#define RT5663_CODEC_DAI "rt5663-aif" + +struct rt5663_private { + struct snd_soc_jack jack; +}; + +static const struct snd_kcontrol_new card_controls[] = { + SOC_DAPM_PIN_SWITCH("Headphone Jack"), + SOC_DAPM_PIN_SWITCH("Headset Mic"), +}; + +static const struct snd_soc_dapm_widget card_widgets[] = { + SND_SOC_DAPM_HP("Headphone Jack", NULL), + SND_SOC_DAPM_MIC("Headset Mic", NULL), +}; + +static const struct snd_soc_dapm_route card_routes[] = { + /* HP jack connectors */ + { "Headphone Jack", NULL, "HPOL" }, + { "Headphone Jack", NULL, "HPOR" }, + + /* Mic jacks */ + { "IN1P", NULL, "Headset Mic" }, + { "IN1N", NULL, "Headset Mic" }, +}; + +static struct snd_soc_jack_pin card_headset_pins[] = { + { + .pin = "Headphone Jack", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +static int avs_rt5663_codec_init(struct snd_soc_pcm_runtime *runtime) +{ + struct snd_soc_card *card = runtime->card; + struct rt5663_private *priv = snd_soc_card_get_drvdata(card); + struct snd_soc_jack_pin *pins; + struct snd_soc_jack *jack; + int num_pins, ret; + + jack = &priv->jack; + num_pins = ARRAY_SIZE(card_headset_pins); + + pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + if (!pins) + return -ENOMEM; + + ret = snd_soc_card_jack_new_pins(card, "Headset Jack", SND_JACK_HEADSET | SND_JACK_BTN_0 | + SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3, jack, + pins, num_pins); + if (ret) + return ret; + + snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); + snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); + snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); + + snd_soc_component_set_jack(asoc_rtd_to_codec(runtime, 0)->component, jack, NULL); + + return 0; +} + +static void avs_rt5663_codec_exit(struct snd_soc_pcm_runtime *runtime) +{ + snd_soc_component_set_jack(asoc_rtd_to_codec(runtime, 0)->component, NULL, NULL); +} + +static int +avs_rt5663_be_fixup(struct snd_soc_pcm_runtime *runtime, struct snd_pcm_hw_params *params) +{ + struct snd_interval *rate, *channels; + struct snd_mask *fmt; + + rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); + channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT); + + /* The ADSP will convert the FE rate to 48k, stereo */ + rate->min = rate->max = 48000; + channels->min = channels->max = 2; + + /* set SSPN to 24 bit */ + snd_mask_none(fmt); + snd_mask_set_format(fmt, SNDRV_PCM_FORMAT_S24_LE); + + return 0; +} + +static int avs_rt5663_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); + int ret; + + /* use ASRC for internal clocks, as PLL rate isn't multiple of BCLK */ + rt5663_sel_asrc_clk_src(codec_dai->component, + RT5663_DA_STEREO_FILTER | RT5663_AD_STEREO_FILTER, + RT5663_CLK_SEL_I2S1_ASRC); + + ret = snd_soc_dai_set_sysclk(codec_dai, RT5663_SCLK_S_MCLK, 24576000, SND_SOC_CLOCK_IN); + + return ret; +} + +static const struct snd_soc_ops avs_rt5663_ops = { + .hw_params = avs_rt5663_hw_params, +}; + + +static int avs_create_dai_link(struct device *dev, const char *platform_name, int ssp_port, + struct snd_soc_dai_link **dai_link) +{ + struct snd_soc_dai_link_component *platform; + struct snd_soc_dai_link *dl; + + dl = devm_kzalloc(dev, sizeof(*dl), GFP_KERNEL); + platform = devm_kzalloc(dev, sizeof(*platform), GFP_KERNEL); + if (!dl || !platform) + return -ENOMEM; + + platform->name = platform_name; + + dl->name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-Codec", ssp_port); + dl->cpus = devm_kzalloc(dev, sizeof(*dl->cpus), GFP_KERNEL); + dl->codecs = devm_kzalloc(dev, sizeof(*dl->codecs), GFP_KERNEL); + if (!dl->name || !dl->cpus || !dl->codecs) + return -ENOMEM; + + dl->cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d Pin", ssp_port); + dl->codecs->name = devm_kasprintf(dev, GFP_KERNEL, "i2c-10EC5663:00"); + dl->codecs->dai_name = devm_kasprintf(dev, GFP_KERNEL, RT5663_CODEC_DAI); + if (!dl->cpus->dai_name || !dl->codecs->name || !dl->codecs->dai_name) + return -ENOMEM; + + dl->num_cpus = 1; + dl->num_codecs = 1; + dl->platforms = platform; + dl->num_platforms = 1; + dl->id = 0; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; + dl->init = avs_rt5663_codec_init; + dl->exit = avs_rt5663_codec_exit; + dl->be_hw_params_fixup = avs_rt5663_be_fixup; + dl->nonatomic = 1; + dl->no_pcm = 1; + dl->dpcm_capture = 1; + dl->dpcm_playback = 1; + dl->ops = &avs_rt5663_ops; + + *dai_link = dl; + + return 0; +} + +static int avs_card_suspend_pre(struct snd_soc_card *card) +{ + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, RT5663_CODEC_DAI); + + return snd_soc_component_set_jack(codec_dai->component, NULL, NULL); +} + +static int avs_card_resume_post(struct snd_soc_card *card) +{ + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, RT5663_CODEC_DAI); + struct snd_soc_jack *jack = snd_soc_card_get_drvdata(card); + + return snd_soc_component_set_jack(codec_dai->component, jack, NULL); +} + +static int avs_rt5663_probe(struct platform_device *pdev) +{ + struct snd_soc_dai_link *dai_link; + struct snd_soc_acpi_mach *mach; + struct snd_soc_card *card; + struct rt5663_private *priv; + struct device *dev = &pdev->dev; + const char *pname; + int ssp_port, ret; + + mach = dev_get_platdata(dev); + pname = mach->mach_params.platform; + ssp_port = __ffs(mach->mach_params.i2s_link_mask); + + ret = avs_create_dai_link(dev, pname, ssp_port, &dai_link); + if (ret) { + dev_err(dev, "Failed to create dai link: %d", ret); + return ret; + } + + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); + if (!priv || !card) + return -ENOMEM; + + card->name = "avs_rt5663"; + card->dev = dev; + card->owner = THIS_MODULE; + card->suspend_pre = avs_card_suspend_pre; + card->resume_post = avs_card_resume_post; + card->dai_link = dai_link; + card->num_links = 1; + card->controls = card_controls; + card->num_controls = ARRAY_SIZE(card_controls); + card->dapm_widgets = card_widgets; + card->num_dapm_widgets = ARRAY_SIZE(card_widgets); + card->dapm_routes = card_routes; + card->num_dapm_routes = ARRAY_SIZE(card_routes); + card->fully_routed = true; + snd_soc_card_set_drvdata(card, priv); + + ret = snd_soc_fixup_dai_links_platform_name(card, pname); + if (ret) + return ret; + + return devm_snd_soc_register_card(dev, card); +} + +static struct platform_driver avs_rt5663_driver = { + .probe = avs_rt5663_probe, + .driver = { + .name = "avs_rt5663", + .pm = &snd_soc_pm_ops, + }, +}; + +module_platform_driver(avs_rt5663_driver); + +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:avs_rt5663"); diff --git a/sound/soc/intel/avs/boards/rt5682.c b/sound/soc/intel/avs/boards/rt5682.c index 7142a67900bf..b93468ae0977 100644 --- a/sound/soc/intel/avs/boards/rt5682.c +++ b/sound/soc/intel/avs/boards/rt5682.c @@ -79,14 +79,31 @@ static const struct snd_soc_dapm_route card_base_routes[] = { { "IN1P", NULL, "Headset Mic" }, }; +static struct snd_soc_jack_pin card_jack_pins[] = { + { + .pin = "Headphone Jack", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + static int avs_rt5682_codec_init(struct snd_soc_pcm_runtime *runtime) { struct snd_soc_component *component = asoc_rtd_to_codec(runtime, 0)->component; - struct snd_soc_jack *jack; struct snd_soc_card *card = runtime->card; - int ret; + struct snd_soc_jack_pin *pins; + struct snd_soc_jack *jack; + int num_pins, ret; jack = snd_soc_card_get_drvdata(card); + num_pins = ARRAY_SIZE(card_jack_pins); + + pins = devm_kmemdup(card->dev, card_jack_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + if (!pins) + return -ENOMEM; /* Need to enable ASRC function for 24MHz mclk rate */ if ((avs_rt5682_quirk & AVS_RT5682_MCLK_EN) && @@ -95,12 +112,10 @@ static int avs_rt5682_codec_init(struct snd_soc_pcm_runtime *runtime) RT5682_AD_STEREO1_FILTER, RT5682_CLK_SEL_I2S1_ASRC); } - /* - * Headset buttons map to the google Reference headset. - * These can be configured by userspace. - */ - ret = snd_soc_card_jack_new(card, "Headset", SND_JACK_HEADSET | SND_JACK_BTN_0 | - SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3, jack); + + ret = snd_soc_card_jack_new_pins(card, "Headset Jack", SND_JACK_HEADSET | SND_JACK_BTN_0 | + SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3, jack, + pins, num_pins); if (ret) { dev_err(card->dev, "Headset Jack creation failed: %d\n", ret); return ret; @@ -130,39 +145,36 @@ avs_rt5682_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_para { struct snd_soc_pcm_runtime *runtime = asoc_substream_to_rtd(substream); struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(runtime, 0); - int clk_id, clk_freq; - int pll_out, ret; + int pll_source, freq_in, freq_out; + int ret; if (avs_rt5682_quirk & AVS_RT5682_MCLK_EN) { - clk_id = RT5682_PLL1_S_MCLK; + pll_source = RT5682_PLL1_S_MCLK; if (avs_rt5682_quirk & AVS_RT5682_MCLK_24MHZ) - clk_freq = 24000000; + freq_in = 24000000; else - clk_freq = 19200000; + freq_in = 19200000; } else { - clk_id = RT5682_PLL1_S_BCLK1; - clk_freq = params_rate(params) * 50; + pll_source = RT5682_PLL1_S_BCLK1; + freq_in = params_rate(params) * 50; } - pll_out = params_rate(params) * 512; + freq_out = params_rate(params) * 512; - ret = snd_soc_dai_set_pll(codec_dai, 0, clk_id, clk_freq, pll_out); + ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL1, pll_source, freq_in, freq_out); if (ret < 0) - dev_err(runtime->dev, "snd_soc_dai_set_pll err = %d\n", ret); + dev_err(runtime->dev, "Set PLL failed: %d\n", ret); - /* Configure sysclk for codec */ - ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1, pll_out, SND_SOC_CLOCK_IN); + ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1, freq_out, SND_SOC_CLOCK_IN); if (ret < 0) - dev_err(runtime->dev, "snd_soc_dai_set_sysclk err = %d\n", ret); + dev_err(runtime->dev, "Set sysclk failed: %d\n", ret); - /* slot_width should equal or large than data length, set them be the same */ + /* slot_width should be equal or larger than data length. */ ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x0, 0x0, 2, params_width(params)); - if (ret < 0) { - dev_err(runtime->dev, "set TDM slot err:%d\n", ret); - return ret; - } + if (ret < 0) + dev_err(runtime->dev, "Set TDM slot failed: %d\n", ret); - return 0; + return ret; } static const struct snd_soc_ops avs_rt5682_ops = { @@ -220,6 +232,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->init = avs_rt5682_codec_init; dl->exit = avs_rt5682_codec_exit; dl->be_hw_params_fixup = avs_rt5682_be_fixup; diff --git a/sound/soc/intel/avs/core.c b/sound/soc/intel/avs/core.c index 637501850728..859b217fc761 100644 --- a/sound/soc/intel/avs/core.c +++ b/sound/soc/intel/avs/core.c @@ -745,14 +745,14 @@ static const struct avs_spec apl_desc = { }; static const struct pci_device_id avs_ids[] = { - { PCI_VDEVICE(INTEL, 0x9d70), (unsigned long)&skl_desc }, /* SKL */ - { PCI_VDEVICE(INTEL, 0xa170), (unsigned long)&skl_desc }, /* SKL-H */ - { PCI_VDEVICE(INTEL, 0x9d71), (unsigned long)&skl_desc }, /* KBL */ - { PCI_VDEVICE(INTEL, 0xa171), (unsigned long)&skl_desc }, /* KBL-H */ - { PCI_VDEVICE(INTEL, 0xa2f0), (unsigned long)&skl_desc }, /* KBL-S */ - { PCI_VDEVICE(INTEL, 0xa3f0), (unsigned long)&skl_desc }, /* CML-V */ - { PCI_VDEVICE(INTEL, 0x5a98), (unsigned long)&apl_desc }, /* APL */ - { PCI_VDEVICE(INTEL, 0x3198), (unsigned long)&apl_desc }, /* GML */ + { PCI_DEVICE_DATA(INTEL, HDA_SKL_LP, &skl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_SKL, &skl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_KBL_LP, &skl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_KBL, &skl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_KBL_H, &skl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_CML_S, &skl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_APL, &apl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_GML, &apl_desc) }, { 0 } }; MODULE_DEVICE_TABLE(pci, avs_ids); diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig index f472f603ab75..1fe830af2b84 100644 --- a/sound/soc/intel/boards/Kconfig +++ b/sound/soc/intel/boards/Kconfig @@ -475,7 +475,7 @@ endif ## SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC || SND_SOC_SOF_HDA_AUDIO_CODEC if SND_SOC_SOF_HDA_LINK || SND_SOC_SOF_BAYTRAIL config SND_SOC_INTEL_SOF_RT5682_MACH - tristate "SOF with rt5682 codec in I2S Mode" + tristate "SOF with rt5650/rt5682 codec in I2S Mode" depends on I2C && ACPI depends on ((SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC) &&\ (MFD_INTEL_LPSS || COMPILE_TEST)) ||\ @@ -485,6 +485,7 @@ config SND_SOC_INTEL_SOF_RT5682_MACH select SND_SOC_RT1011 select SND_SOC_RT1015 select SND_SOC_RT1015P + select SND_SOC_RT5645 select SND_SOC_RT5682_I2C select SND_SOC_RT5682S select SND_SOC_DMIC @@ -494,7 +495,7 @@ config SND_SOC_INTEL_SOF_RT5682_MACH select SND_SOC_INTEL_SOF_REALTEK_COMMON help This adds support for ASoC machine driver for SOF platforms - with rt5682 codec. + with rt5650 or rt5682 codec. Say Y if you have such a device. If unsure select "N". diff --git a/sound/soc/intel/boards/sof_rt5682.c b/sound/soc/intel/boards/sof_rt5682.c index 7c034d671cf3..b4f07bdcf8b4 100644 --- a/sound/soc/intel/boards/sof_rt5682.c +++ b/sound/soc/intel/boards/sof_rt5682.c @@ -22,6 +22,7 @@ #include <sound/soc-acpi.h> #include "../../codecs/rt5682.h" #include "../../codecs/rt5682s.h" +#include "../../codecs/rt5645.h" #include "../../codecs/hdac_hdmi.h" #include "../common/soc-intel-quirks.h" #include "hda_dsp_common.h" @@ -60,6 +61,7 @@ #define SOF_MAX98390_SPEAKER_AMP_PRESENT BIT(24) #define SOF_MAX98390_TWEETER_SPEAKER_PRESENT BIT(25) #define SOF_RT1019_SPEAKER_AMP_PRESENT BIT(26) +#define SOF_RT5650_HEADPHONE_CODEC_PRESENT BIT(27) /* Default: MCLK on, MCLK 19.2M, SSP0 */ @@ -305,6 +307,7 @@ static int sof_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd) struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; struct snd_soc_jack *jack; + int extra_jack_data; int ret; /* need to enable ASRC function for 24MHz mclk rate */ @@ -315,7 +318,16 @@ static int sof_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd) RT5682S_DA_STEREO1_FILTER | RT5682S_AD_STEREO1_FILTER, RT5682S_CLK_SEL_I2S1_ASRC); - else + else if (sof_rt5682_quirk & SOF_RT5650_HEADPHONE_CODEC_PRESENT) { + rt5645_sel_asrc_clk_src(component, + RT5645_DA_STEREO_FILTER | + RT5645_AD_STEREO_FILTER, + RT5645_CLK_SEL_I2S1_ASRC); + rt5645_sel_asrc_clk_src(component, + RT5645_DA_MONO_L_FILTER | + RT5645_DA_MONO_R_FILTER, + RT5645_CLK_SEL_I2S2_ASRC); + } else rt5682_sel_asrc_clk_src(component, RT5682_DA_STEREO1_FILTER | RT5682_AD_STEREO1_FILTER, @@ -365,7 +377,12 @@ static int sof_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); - ret = snd_soc_component_set_jack(component, jack, NULL); + + if (sof_rt5682_quirk & SOF_RT5650_HEADPHONE_CODEC_PRESENT) { + extra_jack_data = SND_JACK_MICROPHONE | SND_JACK_BTN_0; + ret = snd_soc_component_set_jack(component, jack, &extra_jack_data); + } else + ret = snd_soc_component_set_jack(component, jack, NULL); if (ret) { dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); @@ -402,6 +419,8 @@ static int sof_rt5682_hw_params(struct snd_pcm_substream *substream, if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) pll_source = RT5682S_PLL_S_MCLK; + else if (sof_rt5682_quirk & SOF_RT5650_HEADPHONE_CODEC_PRESENT) + pll_source = RT5645_PLL1_S_MCLK; else pll_source = RT5682_PLL1_S_MCLK; @@ -422,6 +441,8 @@ static int sof_rt5682_hw_params(struct snd_pcm_substream *substream, } else { if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) pll_source = RT5682S_PLL_S_BCLK1; + else if (sof_rt5682_quirk & SOF_RT5650_HEADPHONE_CODEC_PRESENT) + pll_source = RT5645_PLL1_S_BCLK1; else pll_source = RT5682_PLL1_S_BCLK1; @@ -431,6 +452,9 @@ static int sof_rt5682_hw_params(struct snd_pcm_substream *substream, if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) { pll_id = RT5682S_PLL2; clk_id = RT5682S_SCLK_S_PLL2; + } else if (sof_rt5682_quirk & SOF_RT5650_HEADPHONE_CODEC_PRESENT) { + pll_id = 0; /* not used in codec driver */ + clk_id = RT5645_SCLK_S_PLL1; } else { pll_id = RT5682_PLL1; clk_id = RT5682_SCLK_S_PLL1; @@ -559,11 +583,30 @@ static const struct snd_soc_dapm_route sof_map[] = { { "IN1P", NULL, "Headset Mic" }, }; +static const struct snd_soc_dapm_route rt5650_spk_dapm_routes[] = { + /* speaker */ + { "Left Spk", NULL, "SPOL" }, + { "Right Spk", NULL, "SPOR" }, +}; + static const struct snd_soc_dapm_route dmic_map[] = { /* digital mics */ {"DMic", NULL, "SoC DMIC"}, }; +static int rt5650_spk_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + int ret; + + ret = snd_soc_dapm_add_routes(&card->dapm, rt5650_spk_dapm_routes, + ARRAY_SIZE(rt5650_spk_dapm_routes)); + if (ret) + dev_err(rtd->dev, "fail to add dapm routes, ret=%d\n", ret); + + return ret; +} + static int dmic_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_card *card = rtd->card; @@ -614,6 +657,17 @@ static struct snd_soc_dai_link_component rt5682s_component[] = { } }; +static struct snd_soc_dai_link_component rt5650_components[] = { + { + .name = "i2c-10EC5650:00", + .dai_name = "rt5645-aif1", + }, + { + .name = "i2c-10EC5650:00", + .dai_name = "rt5645-aif2", + } +}; + static struct snd_soc_dai_link_component dmic_component[] = { { .name = "dmic-codec", @@ -652,6 +706,9 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) { links[id].codecs = rt5682s_component; links[id].num_codecs = ARRAY_SIZE(rt5682s_component); + } else if (sof_rt5682_quirk & SOF_RT5650_HEADPHONE_CODEC_PRESENT) { + links[id].codecs = &rt5650_components[0]; + links[id].num_codecs = 1; } else { links[id].codecs = rt5682_component; links[id].num_codecs = ARRAY_SIZE(rt5682_component); @@ -804,6 +861,11 @@ static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, links[id].init = max_98390_spk_codec_init; links[id].ops = &max_98390_ops; + } else if (sof_rt5682_quirk & SOF_RT5650_HEADPHONE_CODEC_PRESENT) { + links[id].codecs = &rt5650_components[1]; + links[id].num_codecs = 1; + links[id].init = rt5650_spk_init; + links[id].ops = &sof_rt5682_ops; } else { max_98357a_dai_link(&links[id]); } @@ -890,6 +952,12 @@ static int sof_audio_probe(struct platform_device *pdev) /* Detect the headset codec variant */ if (acpi_dev_present("RTL5682", NULL, -1)) sof_rt5682_quirk |= SOF_RT5682S_HEADPHONE_CODEC_PRESENT; + else if (acpi_dev_present("10EC5650", NULL, -1)) { + sof_rt5682_quirk |= SOF_RT5650_HEADPHONE_CODEC_PRESENT; + + sof_audio_card_rt5682.name = devm_kstrdup(&pdev->dev, "rt5650", + GFP_KERNEL); + } if (soc_intel_is_byt() || soc_intel_is_cht()) { is_legacy_cpu = 1; @@ -1178,6 +1246,14 @@ static const struct platform_device_id board_ids[] = { SOF_RT5682_SSP_AMP(0) | SOF_RT5682_NUM_HDMIDEV(3)), }, + { + .name = "jsl_rt5650", + .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | + SOF_RT5682_MCLK_24MHZ | + SOF_RT5682_SSP_CODEC(0) | + SOF_SPEAKER_AMP_PRESENT | + SOF_RT5682_SSP_AMP(1)), + }, { } }; MODULE_DEVICE_TABLE(platform, board_ids); diff --git a/sound/soc/intel/common/soc-acpi-intel-jsl-match.c b/sound/soc/intel/common/soc-acpi-intel-jsl-match.c index f5c7e1bbded0..f56bd7d656e9 100644 --- a/sound/soc/intel/common/soc-acpi-intel-jsl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-jsl-match.c @@ -34,6 +34,11 @@ static const struct snd_soc_acpi_codecs mx98360a_spk = { .codecs = {"MX98360A"} }; +static struct snd_soc_acpi_codecs rt5650_spk = { + .num_codecs = 1, + .codecs = {"10EC5650"} +}; + static const struct snd_soc_acpi_codecs rt5682_rt5682s_hp = { .num_codecs = 2, .codecs = {"10EC5682", "RTL5682"}, @@ -98,6 +103,13 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_jsl_machines[] = { SND_SOC_ACPI_TPLG_INTEL_SSP_MSB | SND_SOC_ACPI_TPLG_INTEL_DMIC_NUMBER, }, + { + .id = "10EC5650", + .drv_name = "jsl_rt5650", + .machine_quirk = snd_soc_acpi_codec_list, + .quirk_data = &rt5650_spk, + .sof_tplg_filename = "sof-jsl-rt5650.tplg", + }, {}, }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_jsl_machines); diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c index d31509298a0a..fc2eb04da172 100644 --- a/sound/soc/intel/skylake/skl-messages.c +++ b/sound/soc/intel/skylake/skl-messages.c @@ -169,7 +169,7 @@ static struct skl_dsp_loader_ops bxt_get_loader_ops(void) static const struct skl_dsp_ops dsp_ops[] = { { - .id = 0x9d70, + .id = PCI_DEVICE_ID_INTEL_HDA_SKL_LP, .num_cores = 2, .loader_ops = skl_get_loader_ops, .init = skl_sst_dsp_init, @@ -177,7 +177,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .cleanup = skl_sst_dsp_cleanup }, { - .id = 0x9d71, + .id = PCI_DEVICE_ID_INTEL_HDA_KBL_LP, .num_cores = 2, .loader_ops = skl_get_loader_ops, .init = skl_sst_dsp_init, @@ -185,7 +185,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .cleanup = skl_sst_dsp_cleanup }, { - .id = 0x5a98, + .id = PCI_DEVICE_ID_INTEL_HDA_APL, .num_cores = 2, .loader_ops = bxt_get_loader_ops, .init = bxt_sst_dsp_init, @@ -193,7 +193,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .cleanup = bxt_sst_dsp_cleanup }, { - .id = 0x3198, + .id = PCI_DEVICE_ID_INTEL_HDA_GML, .num_cores = 2, .loader_ops = bxt_get_loader_ops, .init = bxt_sst_dsp_init, @@ -201,7 +201,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .cleanup = bxt_sst_dsp_cleanup }, { - .id = 0x9dc8, + .id = PCI_DEVICE_ID_INTEL_HDA_CNL_LP, .num_cores = 4, .loader_ops = bxt_get_loader_ops, .init = cnl_sst_dsp_init, @@ -209,7 +209,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .cleanup = cnl_sst_dsp_cleanup }, { - .id = 0xa348, + .id = PCI_DEVICE_ID_INTEL_HDA_CNL_H, .num_cores = 4, .loader_ops = bxt_get_loader_ops, .init = cnl_sst_dsp_init, @@ -217,7 +217,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .cleanup = cnl_sst_dsp_cleanup }, { - .id = 0x02c8, + .id = PCI_DEVICE_ID_INTEL_HDA_CML_LP, .num_cores = 4, .loader_ops = bxt_get_loader_ops, .init = cnl_sst_dsp_init, @@ -225,7 +225,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .cleanup = cnl_sst_dsp_cleanup }, { - .id = 0x06c8, + .id = PCI_DEVICE_ID_INTEL_HDA_CML_H, .num_cores = 4, .loader_ops = bxt_get_loader_ops, .init = cnl_sst_dsp_init, diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c index a4209d88b0c6..ac3dc8c63c26 100644 --- a/sound/soc/intel/skylake/skl-pcm.c +++ b/sound/soc/intel/skylake/skl-pcm.c @@ -13,6 +13,7 @@ #include <linux/pci.h> #include <linux/pm_runtime.h> #include <linux/delay.h> +#include <sound/hdaudio.h> #include <sound/pcm_params.h> #include <sound/soc.h> #include "skl.h" @@ -152,7 +153,7 @@ int skl_pcm_host_dma_prepare(struct device *dev, struct skl_pipe_params *params) * The recommended SDxFMT programming sequence for BXT * platforms is to couple the stream before writing the format */ - if (IS_BXT(skl->pci)) { + if (HDA_CONTROLLER_IS_APL(skl->pci)) { snd_hdac_ext_stream_decouple(bus, stream, false); err = snd_hdac_stream_setup(hdac_stream(stream)); snd_hdac_ext_stream_decouple(bus, stream, true); diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c index 998bd0232cf1..77408a981b97 100644 --- a/sound/soc/intel/skylake/skl.c +++ b/sound/soc/intel/skylake/skl.c @@ -608,8 +608,8 @@ struct skl_clk_parent_src *skl_get_parent_clk(u8 clk_id) static void init_skl_xtal_rate(int pci_id) { switch (pci_id) { - case 0x9d70: - case 0x9d71: + case PCI_DEVICE_ID_INTEL_HDA_SKL_LP: + case PCI_DEVICE_ID_INTEL_HDA_KBL_LP: skl_clk_src[0].rate = 24000000; return; @@ -1145,44 +1145,28 @@ static void skl_remove(struct pci_dev *pci) /* PCI IDs */ static const struct pci_device_id skl_ids[] = { #if IS_ENABLED(CONFIG_SND_SOC_INTEL_SKL) - /* Sunrise Point-LP */ - { PCI_DEVICE(0x8086, 0x9d70), - .driver_data = (unsigned long)&snd_soc_acpi_intel_skl_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_SKL_LP, &snd_soc_acpi_intel_skl_machines) }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_APL) - /* BXT-P */ - { PCI_DEVICE(0x8086, 0x5a98), - .driver_data = (unsigned long)&snd_soc_acpi_intel_bxt_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_APL, &snd_soc_acpi_intel_bxt_machines) }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_KBL) - /* KBL */ - { PCI_DEVICE(0x8086, 0x9D71), - .driver_data = (unsigned long)&snd_soc_acpi_intel_kbl_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_KBL_LP, &snd_soc_acpi_intel_kbl_machines) }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_GLK) - /* GLK */ - { PCI_DEVICE(0x8086, 0x3198), - .driver_data = (unsigned long)&snd_soc_acpi_intel_glk_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_GML, &snd_soc_acpi_intel_glk_machines) }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_CNL) - /* CNL */ - { PCI_DEVICE(0x8086, 0x9dc8), - .driver_data = (unsigned long)&snd_soc_acpi_intel_cnl_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_CNL_LP, &snd_soc_acpi_intel_cnl_machines) }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_CFL) - /* CFL */ - { PCI_DEVICE(0x8086, 0xa348), - .driver_data = (unsigned long)&snd_soc_acpi_intel_cnl_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_CNL_H, &snd_soc_acpi_intel_cnl_machines) }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_CML_LP) - /* CML-LP */ - { PCI_DEVICE(0x8086, 0x02c8), - .driver_data = (unsigned long)&snd_soc_acpi_intel_cnl_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_CML_LP, &snd_soc_acpi_intel_cnl_machines) }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_CML_H) - /* CML-H */ - { PCI_DEVICE(0x8086, 0x06c8), - .driver_data = (unsigned long)&snd_soc_acpi_intel_cnl_machines}, + { PCI_DEVICE_DATA(INTEL, HDA_CML_H, &snd_soc_acpi_intel_cnl_machines) }, #endif { 0, } }; diff --git a/sound/soc/mediatek/common/mtk-btcvsd.c b/sound/soc/mediatek/common/mtk-btcvsd.c index 1ba0633e542f..c12d170fa1de 100644 --- a/sound/soc/mediatek/common/mtk-btcvsd.c +++ b/sound/soc/mediatek/common/mtk-btcvsd.c @@ -696,11 +696,10 @@ static int wait_for_bt_irq(struct mtk_btcvsd_snd *bt, } static ssize_t mtk_btcvsd_snd_read(struct mtk_btcvsd_snd *bt, - char __user *buf, + struct iov_iter *buf, size_t count) { ssize_t read_size = 0, read_count = 0, cur_read_idx, cont; - unsigned int cur_buf_ofs = 0; unsigned long avail; unsigned long flags; unsigned int packet_size = bt->rx->packet_size; @@ -743,10 +742,9 @@ static ssize_t mtk_btcvsd_snd_read(struct mtk_btcvsd_snd *bt, if (read_size > cont) read_size = cont; - if (copy_to_user(buf + cur_buf_ofs, - bt->rx_packet_buf + cur_read_idx, - read_size)) { - dev_warn(bt->dev, "%s(), copy_to_user fail\n", + if (copy_to_iter(bt->rx_packet_buf + cur_read_idx, + read_size, buf) != read_size) { + dev_warn(bt->dev, "%s(), copy_to_iter fail\n", __func__); return -EFAULT; } @@ -756,7 +754,6 @@ static ssize_t mtk_btcvsd_snd_read(struct mtk_btcvsd_snd *bt, spin_unlock_irqrestore(&bt->rx_lock, flags); read_count += read_size; - cur_buf_ofs += read_size; count -= read_size; } @@ -777,11 +774,10 @@ static ssize_t mtk_btcvsd_snd_read(struct mtk_btcvsd_snd *bt, } static ssize_t mtk_btcvsd_snd_write(struct mtk_btcvsd_snd *bt, - char __user *buf, + struct iov_iter *buf, size_t count) { int written_size = count, avail, cur_write_idx, write_size, cont; - unsigned int cur_buf_ofs = 0; unsigned long flags; unsigned int packet_size = bt->tx->packet_size; @@ -835,11 +831,9 @@ static ssize_t mtk_btcvsd_snd_write(struct mtk_btcvsd_snd *bt, if (write_size > cont) write_size = cont; - if (copy_from_user(bt->tx_packet_buf + - cur_write_idx, - buf + cur_buf_ofs, - write_size)) { - dev_warn(bt->dev, "%s(), copy_from_user fail\n", + if (copy_from_iter(bt->tx_packet_buf + cur_write_idx, + write_size, buf) != write_size) { + dev_warn(bt->dev, "%s(), copy_from_iter fail\n", __func__); return -EFAULT; } @@ -847,7 +841,6 @@ static ssize_t mtk_btcvsd_snd_write(struct mtk_btcvsd_snd *bt, spin_lock_irqsave(&bt->tx_lock, flags); bt->tx->packet_w += write_size / packet_size; spin_unlock_irqrestore(&bt->tx_lock, flags); - cur_buf_ofs += write_size; count -= write_size; } @@ -1033,7 +1026,7 @@ static snd_pcm_uframes_t mtk_pcm_btcvsd_pointer( static int mtk_pcm_btcvsd_copy(struct snd_soc_component *component, struct snd_pcm_substream *substream, int channel, unsigned long pos, - void __user *buf, unsigned long count) + struct iov_iter *buf, unsigned long count) { struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component); @@ -1274,7 +1267,7 @@ static const struct snd_soc_component_driver mtk_btcvsd_snd_platform = { .prepare = mtk_pcm_btcvsd_prepare, .trigger = mtk_pcm_btcvsd_trigger, .pointer = mtk_pcm_btcvsd_pointer, - .copy_user = mtk_pcm_btcvsd_copy, + .copy = mtk_pcm_btcvsd_copy, }; static int mtk_btcvsd_snd_probe(struct platform_device *pdev) diff --git a/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c b/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c index a868a04ed4e7..b86159f70a33 100644 --- a/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c +++ b/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c @@ -2815,7 +2815,6 @@ static int mt8186_afe_pcm_dev_probe(struct platform_device *pdev) { struct mtk_base_afe *afe; struct mt8186_afe_private *afe_priv; - struct resource *res; struct reset_control *rstc; struct device *dev = &pdev->dev; int i, ret, irq_id; @@ -2836,8 +2835,7 @@ static int mt8186_afe_pcm_dev_probe(struct platform_device *pdev) afe_priv = afe->platform_priv; afe->dev = &pdev->dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - afe->base_addr = devm_ioremap_resource(dev, res); + afe->base_addr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(afe->base_addr)) return PTR_ERR(afe->base_addr); diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c index 6a24b339444b..5e14655c5617 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c +++ b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c @@ -16,6 +16,7 @@ #include <linux/of.h> #include <linux/of_address.h> #include <linux/of_platform.h> +#include <linux/of_reserved_mem.h> #include <linux/pm_runtime.h> #include <linux/soc/mediatek/infracfg.h> #include <linux/reset.h> @@ -3193,11 +3194,15 @@ static int mt8188_afe_pcm_dev_probe(struct platform_device *pdev) { struct mtk_base_afe *afe; struct mt8188_afe_private *afe_priv; - struct device *dev; + struct device *dev = &pdev->dev; struct reset_control *rstc; struct regmap *infra_ao; int i, irq_id, ret; + ret = of_reserved_mem_device_init(dev); + if (ret) + dev_dbg(dev, "failed to assign memory region: %d\n", ret); + ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(33)); if (ret) return ret; @@ -3213,7 +3218,6 @@ static int mt8188_afe_pcm_dev_probe(struct platform_device *pdev) afe_priv = afe->platform_priv; afe->dev = &pdev->dev; - dev = afe->dev; afe->base_addr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(afe->base_addr)) diff --git a/sound/soc/mediatek/mt8188/mt8188-mt6359.c b/sound/soc/mediatek/mt8188/mt8188-mt6359.c index ac69c23e0da1..9017f48b6272 100644 --- a/sound/soc/mediatek/mt8188/mt8188-mt6359.c +++ b/sound/soc/mediatek/mt8188/mt8188-mt6359.c @@ -723,6 +723,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { }, .dynamic = 1, .dpcm_playback = 1, + .dpcm_merged_chan = 1, + .dpcm_merged_rate = 1, + .dpcm_merged_format = 1, SND_SOC_DAILINK_REG(playback2), }, [DAI_LINK_DL3_FE] = { @@ -734,6 +737,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { }, .dynamic = 1, .dpcm_playback = 1, + .dpcm_merged_chan = 1, + .dpcm_merged_rate = 1, + .dpcm_merged_format = 1, SND_SOC_DAILINK_REG(playback3), }, [DAI_LINK_DL6_FE] = { @@ -745,6 +751,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { }, .dynamic = 1, .dpcm_playback = 1, + .dpcm_merged_chan = 1, + .dpcm_merged_rate = 1, + .dpcm_merged_format = 1, SND_SOC_DAILINK_REG(playback6), }, [DAI_LINK_DL7_FE] = { @@ -833,6 +842,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { }, .dynamic = 1, .dpcm_capture = 1, + .dpcm_merged_chan = 1, + .dpcm_merged_rate = 1, + .dpcm_merged_format = 1, SND_SOC_DAILINK_REG(capture4), }, [DAI_LINK_UL5_FE] = { @@ -844,6 +856,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { }, .dynamic = 1, .dpcm_capture = 1, + .dpcm_merged_chan = 1, + .dpcm_merged_rate = 1, + .dpcm_merged_format = 1, SND_SOC_DAILINK_REG(capture5), }, [DAI_LINK_UL6_FE] = { @@ -969,16 +984,6 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { }, }; -static struct snd_kcontrol *ctl_find(struct snd_card *card, const char *name) -{ - struct snd_ctl_elem_id sid; - - memset(&sid, 0, sizeof(sid)); - strcpy(sid.name, name); - sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; - return snd_ctl_find_id(card, &sid); -} - static void mt8188_fixup_controls(struct snd_soc_card *card) { struct mt8188_mt6359_priv *priv = snd_soc_card_get_drvdata(card); @@ -995,7 +1000,7 @@ static void mt8188_fixup_controls(struct snd_soc_card *card) snd_soc_dapm_free_widget(w); } - kctl = ctl_find(card->snd_card, "Headphone Switch"); + kctl = snd_ctl_find_id_mixer(card->snd_card, "Headphone Switch"); if (kctl) snd_ctl_remove(card->snd_card, kctl); else diff --git a/sound/soc/pxa/pxa2xx-i2s.c b/sound/soc/pxa/pxa2xx-i2s.c index 3e4c70403672..10636506b622 100644 --- a/sound/soc/pxa/pxa2xx-i2s.c +++ b/sound/soc/pxa/pxa2xx-i2s.c @@ -370,18 +370,11 @@ static const struct snd_soc_component_driver pxa_i2s_component = { static int pxa2xx_i2s_drv_probe(struct platform_device *pdev) { - struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + struct resource *res; - if (!res) { - dev_err(&pdev->dev, "missing MMIO resource\n"); - return -ENXIO; - } - - i2s_reg_base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(i2s_reg_base)) { - dev_err(&pdev->dev, "ioremap failed\n"); + i2s_reg_base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); + if (IS_ERR(i2s_reg_base)) return PTR_ERR(i2s_reg_base); - } pxa2xx_i2s_pcm_stereo_out.addr = res->start + SADR; pxa2xx_i2s_pcm_stereo_in.addr = res->start + SADR; diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index ef5cb40b2d9b..990d7c33f90f 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -1219,7 +1219,8 @@ static int lpass_platform_pcmops_resume(struct snd_soc_component *component) static int lpass_platform_copy(struct snd_soc_component *component, struct snd_pcm_substream *substream, int channel, - unsigned long pos, void __user *buf, unsigned long bytes) + unsigned long pos, struct iov_iter *buf, + unsigned long bytes) { struct snd_pcm_runtime *rt = substream->runtime; unsigned int dai_id = component->id; @@ -1230,16 +1231,16 @@ static int lpass_platform_copy(struct snd_soc_component *component, if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { if (is_cdc_dma_port(dai_id)) { - ret = copy_from_user_toio(dma_buf, buf, bytes); + ret = copy_from_iter_toio(dma_buf, buf, bytes); } else { - if (copy_from_user((void __force *)dma_buf, buf, bytes)) + if (copy_from_iter((void __force *)dma_buf, bytes, buf) != bytes) ret = -EFAULT; } } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { if (is_cdc_dma_port(dai_id)) { - ret = copy_to_user_fromio(buf, dma_buf, bytes); + ret = copy_to_iter_fromio(buf, dma_buf, bytes); } else { - if (copy_to_user(buf, (void __force *)dma_buf, bytes)) + if (copy_to_iter((void __force *)dma_buf, bytes, buf) != bytes) ret = -EFAULT; } } @@ -1260,7 +1261,7 @@ static const struct snd_soc_component_driver lpass_component_driver = { .pcm_construct = lpass_platform_pcm_new, .suspend = lpass_platform_pcmops_suspend, .resume = lpass_platform_pcmops_resume, - .copy_user = lpass_platform_copy, + .copy = lpass_platform_copy, }; diff --git a/sound/soc/qcom/qdsp6/q6apm.c b/sound/soc/qcom/qdsp6/q6apm.c index 5d44d07acd69..2a2a5bd98110 100644 --- a/sound/soc/qcom/qdsp6/q6apm.c +++ b/sound/soc/qcom/qdsp6/q6apm.c @@ -27,7 +27,7 @@ struct apm_graph_mgmt_cmd { #define APM_GRAPH_MGMT_PSIZE(p, n) ALIGN(struct_size(p, sub_graph_id_list, n), 8) -struct q6apm *g_apm; +static struct q6apm *g_apm; int q6apm_send_cmd_sync(struct q6apm *apm, struct gpr_pkt *pkt, uint32_t rsp_opcode) { diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c index 4356cc320fea..f18406dfa1e4 100644 --- a/sound/soc/soc-component.c +++ b/sound/soc/soc-component.c @@ -1052,9 +1052,9 @@ int snd_soc_pcm_component_sync_stop(struct snd_pcm_substream *substream) return 0; } -int snd_soc_pcm_component_copy_user(struct snd_pcm_substream *substream, - int channel, unsigned long pos, - void __user *buf, unsigned long bytes) +int snd_soc_pcm_component_copy(struct snd_pcm_substream *substream, + int channel, unsigned long pos, + struct iov_iter *buf, unsigned long bytes) { struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_soc_component *component; @@ -1062,12 +1062,10 @@ int snd_soc_pcm_component_copy_user(struct snd_pcm_substream *substream, /* FIXME. it returns 1st copy now */ for_each_rtd_components(rtd, i, component) - if (component->driver->copy_user) - return soc_component_ret( - component, - component->driver->copy_user( - component, substream, channel, - pos, buf, bytes)); + if (component->driver->copy) + return soc_component_ret(component, + component->driver->copy(component, substream, + channel, pos, buf, bytes)); return -EINVAL; } diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 1a0bde23f5e6..a5b96c17633a 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -238,6 +238,81 @@ static inline void snd_soc_debugfs_exit(void) { } #endif +static int snd_soc_is_match_dai_args(struct of_phandle_args *args1, + struct of_phandle_args *args2) +{ + if (!args1 || !args2) + return 0; + + if (args1->np != args2->np) + return 0; + + for (int i = 0; i < args1->args_count; i++) + if (args1->args[i] != args2->args[i]) + return 0; + + return 1; +} + +static inline int snd_soc_dlc_component_is_empty(struct snd_soc_dai_link_component *dlc) +{ + return !(dlc->dai_args || dlc->name || dlc->of_node); +} + +static inline int snd_soc_dlc_component_is_invalid(struct snd_soc_dai_link_component *dlc) +{ + return (dlc->name && dlc->of_node); +} + +static inline int snd_soc_dlc_dai_is_empty(struct snd_soc_dai_link_component *dlc) +{ + return !(dlc->dai_args || dlc->dai_name); +} + +static int snd_soc_is_matching_dai(const struct snd_soc_dai_link_component *dlc, + struct snd_soc_dai *dai) +{ + if (!dlc) + return 0; + + if (dlc->dai_args) + return snd_soc_is_match_dai_args(dai->driver->dai_args, dlc->dai_args); + + if (!dlc->dai_name) + return 1; + + /* see snd_soc_dai_name_get() */ + + if (strcmp(dlc->dai_name, dai->name) == 0) + return 1; + + if (dai->driver->name && + strcmp(dai->driver->name, dlc->dai_name) == 0) + return 1; + + if (dai->component->name && + strcmp(dlc->dai_name, dai->component->name) == 0) + return 1; + + return 0; +} + +const char *snd_soc_dai_name_get(struct snd_soc_dai *dai) +{ + /* see snd_soc_is_matching_dai() */ + if (dai->name) + return dai->name; + + if (dai->driver->name) + return dai->driver->name; + + if (dai->component->name) + return dai->component->name; + + return NULL; +} +EXPORT_SYMBOL_GPL(snd_soc_dai_name_get); + static int snd_soc_rtd_add_component(struct snd_soc_pcm_runtime *rtd, struct snd_soc_component *component) { @@ -734,6 +809,19 @@ static struct device_node return of_node; } +struct of_phandle_args *snd_soc_copy_dai_args(struct device *dev, struct of_phandle_args *args) +{ + struct of_phandle_args *ret = devm_kzalloc(dev, sizeof(*ret), GFP_KERNEL); + + if (!ret) + return NULL; + + *ret = *args; + + return ret; +} +EXPORT_SYMBOL_GPL(snd_soc_copy_dai_args); + static int snd_soc_is_matching_component( const struct snd_soc_dai_link_component *dlc, struct snd_soc_component *component) @@ -743,6 +831,15 @@ static int snd_soc_is_matching_component( if (!dlc) return 0; + if (dlc->dai_args) { + struct snd_soc_dai *dai; + + for_each_component_dais(component, dai) + if (snd_soc_is_matching_dai(dlc, dai)) + return 1; + return 0; + } + component_of_node = soc_component_to_node(component); if (dlc->of_node && component_of_node != dlc->of_node) @@ -795,18 +892,11 @@ struct snd_soc_dai *snd_soc_find_dai( lockdep_assert_held(&client_mutex); /* Find CPU DAI from registered DAIs */ - for_each_component(component) { - if (!snd_soc_is_matching_component(dlc, component)) - continue; - for_each_component_dais(component, dai) { - if (dlc->dai_name && strcmp(dai->name, dlc->dai_name) - && (!dai->driver->name - || strcmp(dai->driver->name, dlc->dai_name))) - continue; - - return dai; - } - } + for_each_component(component) + if (snd_soc_is_matching_component(dlc, component)) + for_each_component_dais(component, dai) + if (snd_soc_is_matching_dai(dlc, dai)) + return dai; return NULL; } @@ -829,102 +919,100 @@ static int soc_dai_link_sanity_check(struct snd_soc_card *card, struct snd_soc_dai_link *link) { int i; - struct snd_soc_dai_link_component *cpu, *codec, *platform; + struct snd_soc_dai_link_component *dlc; - for_each_link_codecs(link, i, codec) { + /* Codec check */ + for_each_link_codecs(link, i, dlc) { /* * Codec must be specified by 1 of name or OF node, * not both or neither. */ - if (!!codec->name == !!codec->of_node) { - dev_err(card->dev, "ASoC: Neither/both codec name/of_node are set for %s\n", - link->name); - return -EINVAL; - } + if (snd_soc_dlc_component_is_invalid(dlc)) + goto component_invalid; + + if (snd_soc_dlc_component_is_empty(dlc)) + goto component_empty; /* Codec DAI name must be specified */ - if (!codec->dai_name) { - dev_err(card->dev, "ASoC: codec_dai_name not set for %s\n", - link->name); - return -EINVAL; - } + if (snd_soc_dlc_dai_is_empty(dlc)) + goto dai_empty; /* * Defer card registration if codec component is not added to * component list. */ - if (!soc_find_component(codec)) { - dev_dbg(card->dev, - "ASoC: codec component %s not found for link %s\n", - codec->name, link->name); - return -EPROBE_DEFER; - } + if (!soc_find_component(dlc)) + goto component_not_find; } - for_each_link_platforms(link, i, platform) { + /* Platform check */ + for_each_link_platforms(link, i, dlc) { /* * Platform may be specified by either name or OF node, but it * can be left unspecified, then no components will be inserted * in the rtdcom list */ - if (!!platform->name == !!platform->of_node) { - dev_err(card->dev, - "ASoC: Neither/both platform name/of_node are set for %s\n", - link->name); - return -EINVAL; - } + if (snd_soc_dlc_component_is_invalid(dlc)) + goto component_invalid; + + if (snd_soc_dlc_component_is_empty(dlc)) + goto component_empty; /* * Defer card registration if platform component is not added to * component list. */ - if (!soc_find_component(platform)) { - dev_dbg(card->dev, - "ASoC: platform component %s not found for link %s\n", - platform->name, link->name); - return -EPROBE_DEFER; - } + if (!soc_find_component(dlc)) + goto component_not_find; } - for_each_link_cpus(link, i, cpu) { + /* CPU check */ + for_each_link_cpus(link, i, dlc) { /* * CPU device may be specified by either name or OF node, but * can be left unspecified, and will be matched based on DAI * name alone.. */ - if (cpu->name && cpu->of_node) { - dev_err(card->dev, - "ASoC: Neither/both cpu name/of_node are set for %s\n", - link->name); - return -EINVAL; - } + if (snd_soc_dlc_component_is_invalid(dlc)) + goto component_invalid; - /* - * Defer card registration if cpu dai component is not added to - * component list. - */ - if ((cpu->of_node || cpu->name) && - !soc_find_component(cpu)) { - dev_dbg(card->dev, - "ASoC: cpu component %s not found for link %s\n", - cpu->name, link->name); - return -EPROBE_DEFER; - } - /* - * At least one of CPU DAI name or CPU device name/node must be - * specified - */ - if (!cpu->dai_name && - !(cpu->name || cpu->of_node)) { - dev_err(card->dev, - "ASoC: Neither cpu_dai_name nor cpu_name/of_node are set for %s\n", - link->name); - return -EINVAL; + if (snd_soc_dlc_component_is_empty(dlc)) { + /* + * At least one of CPU DAI name or CPU device name/node must be specified + */ + if (snd_soc_dlc_dai_is_empty(dlc)) + goto component_dai_empty; + } else { + /* + * Defer card registration if Component is not added + */ + if (!soc_find_component(dlc)) + goto component_not_find; } } return 0; + +component_invalid: + dev_err(card->dev, "ASoC: Both Component name/of_node are set for %s\n", link->name); + return -EINVAL; + +component_empty: + dev_err(card->dev, "ASoC: Neither Component name/of_node are set for %s\n", link->name); + return -EINVAL; + +component_not_find: + dev_err(card->dev, "ASoC: Component %s not found for link %s\n", dlc->name, link->name); + return -EPROBE_DEFER; + +dai_empty: + dev_err(card->dev, "ASoC: DAI name is not set for %s\n", link->name); + return -EINVAL; + +component_dai_empty: + dev_err(card->dev, "ASoC: Neither DAI/Component name/of_node are set for %s\n", link->name); + return -EINVAL; } /** @@ -2930,6 +3018,14 @@ int snd_soc_of_parse_tdm_slot(struct device_node *np, } EXPORT_SYMBOL_GPL(snd_soc_of_parse_tdm_slot); +void snd_soc_dlc_use_cpu_as_platform(struct snd_soc_dai_link_component *platforms, + struct snd_soc_dai_link_component *cpus) +{ + platforms->of_node = cpus->of_node; + platforms->dai_args = cpus->dai_args; +} +EXPORT_SYMBOL_GPL(snd_soc_dlc_use_cpu_as_platform); + void snd_soc_of_parse_node_prefix(struct device_node *np, struct snd_soc_codec_conf *codec_conf, struct device_node *of_node, @@ -3235,11 +3331,12 @@ EXPORT_SYMBOL_GPL(snd_soc_get_stream_cpu); int snd_soc_get_dai_id(struct device_node *ep) { struct snd_soc_component *component; - struct snd_soc_dai_link_component dlc; + struct snd_soc_dai_link_component dlc = { + .of_node = of_graph_get_port_parent(ep), + }; int ret; - dlc.of_node = of_graph_get_port_parent(ep); - dlc.name = NULL; + /* * For example HDMI case, HDMI has video/sound port, * but ALSA SoC needs sound port number only. @@ -3264,8 +3361,6 @@ int snd_soc_get_dlc(const struct of_phandle_args *args, struct snd_soc_dai_link_ struct snd_soc_component *pos; int ret = -EPROBE_DEFER; - dlc->of_node = args->np; - mutex_lock(&client_mutex); for_each_component(pos) { struct device_node *component_of_node = soc_component_to_node(pos); @@ -3304,9 +3399,7 @@ int snd_soc_get_dlc(const struct of_phandle_args *args, struct snd_soc_dai_link_ id--; } - dlc->dai_name = dai->driver->name; - if (!dlc->dai_name) - dlc->dai_name = pos->name; + dlc->dai_name = snd_soc_dai_name_get(dai); } else if (ret) { /* * if another error than ENOTSUPP is returned go on and @@ -3319,6 +3412,10 @@ int snd_soc_get_dlc(const struct of_phandle_args *args, struct snd_soc_dai_link_ break; } + + if (ret == 0) + dlc->of_node = args->np; + mutex_unlock(&client_mutex); return ret; } @@ -3370,6 +3467,24 @@ int snd_soc_of_get_dai_name(struct device_node *of_node, } EXPORT_SYMBOL_GPL(snd_soc_of_get_dai_name); +struct snd_soc_dai *snd_soc_get_dai_via_args(struct of_phandle_args *dai_args) +{ + struct snd_soc_dai *dai; + struct snd_soc_component *component; + + mutex_lock(&client_mutex); + for_each_component(component) { + for_each_component_dais(component, dai) + if (snd_soc_is_match_dai_args(dai->driver->dai_args, dai_args)) + goto found; + } + dai = NULL; +found: + mutex_unlock(&client_mutex); + return dai; +} +EXPORT_SYMBOL_GPL(snd_soc_get_dai_via_args); + static void __snd_soc_of_put_component(struct snd_soc_dai_link_component *component) { if (component->of_node) { diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c index 3b99f619e37e..ff2166525dbc 100644 --- a/sound/soc/soc-generic-dmaengine-pcm.c +++ b/sound/soc/soc-generic-dmaengine-pcm.c @@ -287,32 +287,32 @@ static snd_pcm_uframes_t dmaengine_pcm_pointer( return snd_dmaengine_pcm_pointer(substream); } -static int dmaengine_copy_user(struct snd_soc_component *component, - struct snd_pcm_substream *substream, - int channel, unsigned long hwoff, - void __user *buf, unsigned long bytes) +static int dmaengine_copy(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + int channel, unsigned long hwoff, + struct iov_iter *buf, unsigned long bytes) { struct snd_pcm_runtime *runtime = substream->runtime; struct dmaengine_pcm *pcm = soc_component_to_pcm(component); int (*process)(struct snd_pcm_substream *substream, int channel, unsigned long hwoff, - void *buf, unsigned long bytes) = pcm->config->process; + struct iov_iter *buf, unsigned long bytes) = pcm->config->process; bool is_playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK; void *dma_ptr = runtime->dma_area + hwoff + channel * (runtime->dma_bytes / runtime->channels); if (is_playback) - if (copy_from_user(dma_ptr, buf, bytes)) + if (copy_from_iter(dma_ptr, bytes, buf) != bytes) return -EFAULT; if (process) { - int ret = process(substream, channel, hwoff, (__force void *)buf, bytes); + int ret = process(substream, channel, hwoff, buf, bytes); if (ret < 0) return ret; } if (!is_playback) - if (copy_to_user(buf, dma_ptr, bytes)) + if (copy_to_iter(dma_ptr, bytes, buf) != bytes) return -EFAULT; return 0; @@ -337,7 +337,7 @@ static const struct snd_soc_component_driver dmaengine_pcm_component_process = { .hw_params = dmaengine_pcm_hw_params, .trigger = dmaengine_pcm_trigger, .pointer = dmaengine_pcm_pointer, - .copy_user = dmaengine_copy_user, + .copy = dmaengine_copy, .pcm_construct = dmaengine_pcm_new, }; diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 3aa6b988cb4b..eb0723876851 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -2977,8 +2977,8 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num) rtd->ops.ioctl = snd_soc_pcm_component_ioctl; if (drv->sync_stop) rtd->ops.sync_stop = snd_soc_pcm_component_sync_stop; - if (drv->copy_user) - rtd->ops.copy_user = snd_soc_pcm_component_copy_user; + if (drv->copy) + rtd->ops.copy = snd_soc_pcm_component_copy; if (drv->page) rtd->ops.page = snd_soc_pcm_component_page; if (drv->mmap) diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index ad08d4f75a7b..3592ff09f692 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -2568,7 +2568,6 @@ EXPORT_SYMBOL_GPL(snd_soc_tplg_component_load); /* remove dynamic controls from the component driver */ int snd_soc_tplg_component_remove(struct snd_soc_component *comp) { - struct snd_card *card = comp->card->snd_card; struct snd_soc_dobj *dobj, *next_dobj; int pass; @@ -2576,7 +2575,6 @@ int snd_soc_tplg_component_remove(struct snd_soc_component *comp) for (pass = SOC_TPLG_PASS_END; pass >= SOC_TPLG_PASS_START; pass--) { /* remove mixer controls */ - down_write(&card->controls_rwsem); list_for_each_entry_safe(dobj, next_dobj, &comp->dobj_list, list) { @@ -2611,7 +2609,6 @@ int snd_soc_tplg_component_remove(struct snd_soc_component *comp) break; } } - up_write(&card->controls_rwsem); } /* let caller know if FW can be freed when no objects are left */ diff --git a/sound/soc/sof/amd/Kconfig b/sound/soc/sof/amd/Kconfig index 1cb92d6030e3..7dbc8df5cfe6 100644 --- a/sound/soc/sof/amd/Kconfig +++ b/sound/soc/sof/amd/Kconfig @@ -21,6 +21,7 @@ config SND_SOC_SOF_AMD_COMMON select SND_SOC_SOF_PCI_DEV select SND_AMD_ACP_CONFIG select SND_SOC_SOF_XTENSA + select SND_SOC_SOF_ACP_PROBES select SND_SOC_ACPI if ACPI help This option is not user-selectable but automatically handled by @@ -42,4 +43,11 @@ config SND_SOC_SOF_AMD_REMBRANDT Say Y if you want to enable SOF on Rembrandt. If unsure select "N". +config SND_SOC_SOF_ACP_PROBES + tristate + select SND_SOC_SOF_DEBUG_PROBES + help + This option is not user-selectable but automatically handled by + 'select' statements at a higher level + endif diff --git a/sound/soc/sof/amd/Makefile b/sound/soc/sof/amd/Makefile index 5626d13b3e69..ef9f7df4e379 100644 --- a/sound/soc/sof/amd/Makefile +++ b/sound/soc/sof/amd/Makefile @@ -5,6 +5,7 @@ # Copyright(c) 2021 Advanced Micro Devices, Inc. All rights reserved. snd-sof-amd-acp-objs := acp.o acp-loader.o acp-ipc.o acp-pcm.o acp-stream.o acp-trace.o acp-common.o +snd-sof-amd-acp-$(CONFIG_SND_SOC_SOF_ACP_PROBES) = acp-probes.o snd-sof-amd-renoir-objs := pci-rn.o renoir.o snd-sof-amd-rembrandt-objs := pci-rmb.o rembrandt.o diff --git a/sound/soc/sof/amd/acp-common.c b/sound/soc/sof/amd/acp-common.c index df36b411a12e..3a0c7688dcfe 100644 --- a/sound/soc/sof/amd/acp-common.c +++ b/sound/soc/sof/amd/acp-common.c @@ -196,6 +196,10 @@ struct snd_sof_dsp_ops sof_acp_common_ops = { .dbg_dump = amd_sof_dump, .debugfs_add_region_item = snd_sof_debugfs_add_region_item_iomem, .dsp_arch_ops = &sof_xtensa_arch_ops, + + /* probe client device registation */ + .register_ipc_clients = acp_probes_register, + .unregister_ipc_clients = acp_probes_unregister, }; EXPORT_SYMBOL_NS(sof_acp_common_ops, SND_SOC_SOF_AMD_COMMON); diff --git a/sound/soc/sof/amd/acp-ipc.c b/sound/soc/sof/amd/acp-ipc.c index 8a0fc635a997..81a2c096a185 100644 --- a/sound/soc/sof/amd/acp-ipc.c +++ b/sound/soc/sof/amd/acp-ipc.c @@ -155,6 +155,8 @@ out: irqreturn_t acp_sof_ipc_irq_thread(int irq, void *context) { struct snd_sof_dev *sdev = context; + const struct sof_amd_acp_desc *desc = get_chip_info(sdev->pdata); + struct acp_dev_data *adata = sdev->pdata->hw_pdata; unsigned int dsp_msg_write = sdev->debug_box.offset + offsetof(struct scratch_ipc_conf, sof_dsp_msg_write); unsigned int dsp_ack_write = sdev->debug_box.offset + @@ -200,6 +202,30 @@ irqreturn_t acp_sof_ipc_irq_thread(int irq, void *context) return IRQ_HANDLED; } + if (desc->probe_reg_offset) { + u32 val; + u32 posn; + + /* Probe register consists of two parts + * (0-30) bit has cumulative position value + * 31 bit is a synchronization flag between DSP and CPU + * for the position update + */ + val = snd_sof_dsp_read(sdev, ACP_DSP_BAR, desc->probe_reg_offset); + if (val & PROBE_STATUS_BIT) { + posn = val & ~PROBE_STATUS_BIT; + if (adata->probe_stream) { + /* Probe related posn value is of 31 bits limited to 2GB + * once wrapped DSP won't send posn interrupt. + */ + adata->probe_stream->cstream_posn = posn; + snd_compr_fragment_elapsed(adata->probe_stream->cstream); + snd_sof_dsp_write(sdev, ACP_DSP_BAR, desc->probe_reg_offset, posn); + ipc_irq = true; + } + } + } + if (!ipc_irq) dev_dbg_ratelimited(sdev->dev, "nothing to do in IPC IRQ thread\n"); diff --git a/sound/soc/sof/amd/acp-probes.c b/sound/soc/sof/amd/acp-probes.c new file mode 100644 index 000000000000..778cf1a8b610 --- /dev/null +++ b/sound/soc/sof/amd/acp-probes.c @@ -0,0 +1,147 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) +// +// This file is provided under a dual BSD/GPLv2 license. When using or +// redistributing this file, you may do so under either license. +// +// Copyright(c) 2023 Advanced Micro Devices, Inc. +// +// Authors: V Sujith Kumar Reddy <Vsujithkumar.Reddy@amd.com> + +/* + * Probe interface for generic AMD audio ACP DSP block + */ + +#include <linux/module.h> +#include <sound/soc.h> +#include "../sof-priv.h" +#include "../sof-client-probes.h" +#include "../sof-client.h" +#include "../ops.h" +#include "acp.h" +#include "acp-dsp-offset.h" + +static int acp_probes_compr_startup(struct sof_client_dev *cdev, + struct snd_compr_stream *cstream, + struct snd_soc_dai *dai, u32 *stream_id) +{ + struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev); + struct acp_dsp_stream *stream; + struct acp_dev_data *adata; + + adata = sdev->pdata->hw_pdata; + stream = acp_dsp_stream_get(sdev, 0); + if (!stream) + return -ENODEV; + + stream->cstream = cstream; + cstream->runtime->private_data = stream; + + adata->probe_stream = stream; + *stream_id = stream->stream_tag; + + return 0; +} + +static int acp_probes_compr_shutdown(struct sof_client_dev *cdev, + struct snd_compr_stream *cstream, + struct snd_soc_dai *dai) +{ + struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev); + struct acp_dsp_stream *stream = cstream->runtime->private_data; + struct acp_dev_data *adata; + int ret; + + ret = acp_dsp_stream_put(sdev, stream); + if (ret < 0) { + dev_err(sdev->dev, "Failed to release probe compress stream\n"); + return ret; + } + + adata = sdev->pdata->hw_pdata; + stream->cstream = NULL; + cstream->runtime->private_data = NULL; + adata->probe_stream = NULL; + + return 0; +} + +static int acp_probes_compr_set_params(struct sof_client_dev *cdev, + struct snd_compr_stream *cstream, + struct snd_compr_params *params, + struct snd_soc_dai *dai) +{ + struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev); + struct acp_dsp_stream *stream = cstream->runtime->private_data; + unsigned int buf_offset, index; + u32 size; + int ret; + + stream->dmab = cstream->runtime->dma_buffer_p; + stream->num_pages = PFN_UP(cstream->runtime->dma_bytes); + size = cstream->runtime->buffer_size; + + ret = acp_dsp_stream_config(sdev, stream); + if (ret < 0) { + acp_dsp_stream_put(sdev, stream); + return ret; + } + + /* write buffer size of stream in scratch memory */ + + buf_offset = sdev->debug_box.offset + + offsetof(struct scratch_reg_conf, buf_size); + index = stream->stream_tag - 1; + buf_offset = buf_offset + index * 4; + + snd_sof_dsp_write(sdev, ACP_DSP_BAR, ACP_SCRATCH_REG_0 + buf_offset, size); + + return 0; +} + +static int acp_probes_compr_trigger(struct sof_client_dev *cdev, + struct snd_compr_stream *cstream, + int cmd, struct snd_soc_dai *dai) +{ + /* Nothing to do here, as it is a mandatory callback just defined */ + return 0; +} + +static int acp_probes_compr_pointer(struct sof_client_dev *cdev, + struct snd_compr_stream *cstream, + struct snd_compr_tstamp *tstamp, + struct snd_soc_dai *dai) +{ + struct acp_dsp_stream *stream = cstream->runtime->private_data; + struct snd_soc_pcm_stream *pstream; + + pstream = &dai->driver->capture; + tstamp->copied_total = stream->cstream_posn; + tstamp->sampling_rate = snd_pcm_rate_bit_to_rate(pstream->rates); + + return 0; +} + +/* SOF client implementation */ +static const struct sof_probes_host_ops acp_probes_ops = { + .startup = acp_probes_compr_startup, + .shutdown = acp_probes_compr_shutdown, + .set_params = acp_probes_compr_set_params, + .trigger = acp_probes_compr_trigger, + .pointer = acp_probes_compr_pointer, +}; + +int acp_probes_register(struct snd_sof_dev *sdev) +{ + return sof_client_dev_register(sdev, "acp-probes", 0, &acp_probes_ops, + sizeof(acp_probes_ops)); +} +EXPORT_SYMBOL_NS(acp_probes_register, SND_SOC_SOF_AMD_COMMON); + +void acp_probes_unregister(struct snd_sof_dev *sdev) +{ + sof_client_dev_unregister(sdev, "acp-probes", 0); +} +EXPORT_SYMBOL_NS(acp_probes_unregister, SND_SOC_SOF_AMD_COMMON); + +MODULE_IMPORT_NS(SND_SOC_SOF_CLIENT); + diff --git a/sound/soc/sof/amd/acp.c b/sound/soc/sof/amd/acp.c index afb505461ea1..c450931ae77e 100644 --- a/sound/soc/sof/amd/acp.c +++ b/sound/soc/sof/amd/acp.c @@ -28,12 +28,14 @@ static int smn_write(struct pci_dev *dev, u32 smn_addr, u32 data) return 0; } -static int smn_read(struct pci_dev *dev, u32 smn_addr, u32 *data) +static int smn_read(struct pci_dev *dev, u32 smn_addr) { + u32 data = 0; + pci_write_config_dword(dev, 0x60, smn_addr); - pci_read_config_dword(dev, 0x64, data); + pci_read_config_dword(dev, 0x64, &data); - return 0; + return data; } static void init_dma_descriptor(struct acp_dev_data *adata) @@ -150,15 +152,13 @@ int configure_and_run_dma(struct acp_dev_data *adata, unsigned int src_addr, static int psp_mbox_ready(struct acp_dev_data *adata, bool ack) { struct snd_sof_dev *sdev = adata->dev; - int timeout; + int ret; u32 data; - for (timeout = ACP_PSP_TIMEOUT_COUNTER; timeout > 0; timeout--) { - msleep(20); - smn_read(adata->smn_dev, MP0_C2PMSG_114_REG, &data); - if (data & MBOX_READY_MASK) - return 0; - } + ret = read_poll_timeout(smn_read, data, data & MBOX_READY_MASK, MBOX_DELAY_US, + ACP_PSP_TIMEOUT_US, false, adata->smn_dev, MP0_C2PMSG_114_REG); + if (!ret) + return 0; dev_err(sdev->dev, "PSP error status %x\n", data & MBOX_STATUS_MASK); @@ -177,23 +177,19 @@ static int psp_mbox_ready(struct acp_dev_data *adata, bool ack) static int psp_send_cmd(struct acp_dev_data *adata, int cmd) { struct snd_sof_dev *sdev = adata->dev; - int ret, timeout; + int ret; u32 data; if (!cmd) return -EINVAL; /* Get a non-zero Doorbell value from PSP */ - for (timeout = ACP_PSP_TIMEOUT_COUNTER; timeout > 0; timeout--) { - msleep(MBOX_DELAY); - smn_read(adata->smn_dev, MP0_C2PMSG_73_REG, &data); - if (data) - break; - } + ret = read_poll_timeout(smn_read, data, data, MBOX_DELAY_US, ACP_PSP_TIMEOUT_US, false, + adata->smn_dev, MP0_C2PMSG_73_REG); - if (!timeout) { + if (ret) { dev_err(sdev->dev, "Failed to get Doorbell from MBOX %x\n", MP0_C2PMSG_73_REG); - return -EINVAL; + return ret; } /* Check if PSP is ready for new command */ diff --git a/sound/soc/sof/amd/acp.h b/sound/soc/sof/amd/acp.h index dc624f727aa3..72fa0af971f0 100644 --- a/sound/soc/sof/amd/acp.h +++ b/sound/soc/sof/amd/acp.h @@ -61,12 +61,12 @@ #define HOST_BRIDGE_CZN 0x1630 #define HOST_BRIDGE_RMB 0x14B5 #define ACP_SHA_STAT 0x8000 -#define ACP_PSP_TIMEOUT_COUNTER 5 +#define ACP_PSP_TIMEOUT_US 1000000 #define ACP_EXT_INTR_ERROR_STAT 0x20000000 #define MP0_C2PMSG_114_REG 0x3810AC8 #define MP0_C2PMSG_73_REG 0x3810A24 #define MBOX_ACP_SHA_DMA_COMMAND 0x70000 -#define MBOX_DELAY 1000 +#define MBOX_DELAY_US 1000 #define MBOX_READY_MASK 0x80000000 #define MBOX_STATUS_MASK 0xFFFF @@ -77,6 +77,7 @@ #define AMD_STACK_DUMP_SIZE 32 #define SRAM1_SIZE 0x13A000 +#define PROBE_STATUS_BIT BIT(31) enum clock_source { ACP_CLOCK_96M = 0, @@ -156,6 +157,8 @@ struct acp_dsp_stream { int active; unsigned int reg_offset; size_t posn_offset; + struct snd_compr_stream *cstream; + u64 cstream_posn; }; struct sof_amd_acp_desc { @@ -168,6 +171,7 @@ struct sof_amd_acp_desc { u32 hw_semaphore_offset; u32 acp_clkmux_sel; u32 fusion_dsp_offset; + u32 probe_reg_offset; }; /* Common device data struct for ACP devices */ @@ -186,6 +190,7 @@ struct acp_dev_data { struct acp_dsp_stream stream_buf[ACP_MAX_STREAM]; struct acp_dsp_stream *dtrace_stream; struct pci_dev *smn_dev; + struct acp_dsp_stream *probe_stream; }; void memcpy_to_scratch(struct snd_sof_dev *sdev, u32 offset, unsigned int *src, size_t bytes); @@ -273,4 +278,8 @@ static inline const struct sof_amd_acp_desc *get_chip_info(struct snd_sof_pdata return desc->chip_info; } + +int acp_probes_register(struct snd_sof_dev *sdev); +void acp_probes_unregister(struct snd_sof_dev *sdev); + #endif diff --git a/sound/soc/sof/amd/pci-rmb.c b/sound/soc/sof/amd/pci-rmb.c index 58b3092425f1..9935e457b467 100644 --- a/sound/soc/sof/amd/pci-rmb.c +++ b/sound/soc/sof/amd/pci-rmb.c @@ -25,6 +25,7 @@ #define ACP6x_REG_START 0x1240000 #define ACP6x_REG_END 0x125C000 +#define ACP6X_FUTURE_REG_ACLK_0 0x1854 static const struct sof_amd_acp_desc rembrandt_chip_info = { .rev = 6, @@ -36,6 +37,7 @@ static const struct sof_amd_acp_desc rembrandt_chip_info = { .hw_semaphore_offset = ACP6X_AXI2DAGB_SEM_0, .acp_clkmux_sel = ACP6X_CLKMUX_SEL, .fusion_dsp_offset = ACP6X_DSP_FUSION_RUNSTALL, + .probe_reg_offset = ACP6X_FUTURE_REG_ACLK_0, }; static const struct sof_dev_desc rembrandt_desc = { diff --git a/sound/soc/sof/amd/pci-rn.c b/sound/soc/sof/amd/pci-rn.c index 7409e21ce5aa..c72d5d8aff8e 100644 --- a/sound/soc/sof/amd/pci-rn.c +++ b/sound/soc/sof/amd/pci-rn.c @@ -25,6 +25,7 @@ #define ACP3x_REG_START 0x1240000 #define ACP3x_REG_END 0x125C000 +#define ACP3X_FUTURE_REG_ACLK_0 0x1860 static const struct sof_amd_acp_desc renoir_chip_info = { .rev = 3, @@ -35,6 +36,7 @@ static const struct sof_amd_acp_desc renoir_chip_info = { .sram_pte_offset = ACP3X_SRAM_PTE_OFFSET, .hw_semaphore_offset = ACP3X_AXI2DAGB_SEM_0, .acp_clkmux_sel = ACP3X_CLKMUX_SEL, + .probe_reg_offset = ACP3X_FUTURE_REG_ACLK_0, }; static const struct sof_dev_desc renoir_desc = { diff --git a/sound/soc/sof/intel/pci-apl.c b/sound/soc/sof/intel/pci-apl.c index 69cad5a6bc72..460f87f25dac 100644 --- a/sound/soc/sof/intel/pci-apl.c +++ b/sound/soc/sof/intel/pci-apl.c @@ -85,12 +85,8 @@ static const struct sof_dev_desc glk_desc = { /* PCI IDs */ static const struct pci_device_id sof_pci_ids[] = { - { PCI_DEVICE(0x8086, 0x5a98), /* BXT-P (ApolloLake) */ - .driver_data = (unsigned long)&bxt_desc}, - { PCI_DEVICE(0x8086, 0x1a98),/* BXT-T */ - .driver_data = (unsigned long)&bxt_desc}, - { PCI_DEVICE(0x8086, 0x3198), /* GeminiLake */ - .driver_data = (unsigned long)&glk_desc}, + { PCI_DEVICE_DATA(INTEL, HDA_APL, &bxt_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_GML, &glk_desc) }, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); diff --git a/sound/soc/sof/intel/pci-cnl.c b/sound/soc/sof/intel/pci-cnl.c index 8895508a0be6..e2c50e7b0aa7 100644 --- a/sound/soc/sof/intel/pci-cnl.c +++ b/sound/soc/sof/intel/pci-cnl.c @@ -120,16 +120,11 @@ static const struct sof_dev_desc cml_desc = { /* PCI IDs */ static const struct pci_device_id sof_pci_ids[] = { - { PCI_DEVICE(0x8086, 0x9dc8), /* CNL-LP */ - .driver_data = (unsigned long)&cnl_desc}, - { PCI_DEVICE(0x8086, 0xa348), /* CNL-H */ - .driver_data = (unsigned long)&cfl_desc}, - { PCI_DEVICE(0x8086, 0x02c8), /* CML-LP */ - .driver_data = (unsigned long)&cml_desc}, - { PCI_DEVICE(0x8086, 0x06c8), /* CML-H */ - .driver_data = (unsigned long)&cml_desc}, - { PCI_DEVICE(0x8086, 0xa3f0), /* CML-S */ - .driver_data = (unsigned long)&cml_desc}, + { PCI_DEVICE_DATA(INTEL, HDA_CNL_LP, &cnl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_CNL_H, &cfl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_CML_LP, &cml_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_CML_H, &cml_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_CML_S, &cml_desc) }, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); diff --git a/sound/soc/sof/intel/pci-icl.c b/sound/soc/sof/intel/pci-icl.c index 5fb5a820693e..0a65df3ed9e2 100644 --- a/sound/soc/sof/intel/pci-icl.c +++ b/sound/soc/sof/intel/pci-icl.c @@ -86,14 +86,10 @@ static const struct sof_dev_desc jsl_desc = { /* PCI IDs */ static const struct pci_device_id sof_pci_ids[] = { - { PCI_DEVICE(0x8086, 0x34C8), /* ICL-LP */ - .driver_data = (unsigned long)&icl_desc}, - { PCI_DEVICE(0x8086, 0x3dc8), /* ICL-H */ - .driver_data = (unsigned long)&icl_desc}, - { PCI_DEVICE(0x8086, 0x38c8), /* ICL-N */ - .driver_data = (unsigned long)&jsl_desc}, - { PCI_DEVICE(0x8086, 0x4dc8), /* JSL-N */ - .driver_data = (unsigned long)&jsl_desc}, + { PCI_DEVICE_DATA(INTEL, HDA_ICL_LP, &icl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ICL_H, &icl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ICL_N, &jsl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_JSL_N, &jsl_desc) }, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); diff --git a/sound/soc/sof/intel/pci-mtl.c b/sound/soc/sof/intel/pci-mtl.c index e276e1e37fed..7868b0827e84 100644 --- a/sound/soc/sof/intel/pci-mtl.c +++ b/sound/soc/sof/intel/pci-mtl.c @@ -52,8 +52,7 @@ static const struct sof_dev_desc mtl_desc = { /* PCI IDs */ static const struct pci_device_id sof_pci_ids[] = { - { PCI_DEVICE(0x8086, 0x7E28), /* MTL */ - .driver_data = (unsigned long)&mtl_desc}, + { PCI_DEVICE_DATA(INTEL, HDA_MTL, &mtl_desc) }, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); diff --git a/sound/soc/sof/intel/pci-skl.c b/sound/soc/sof/intel/pci-skl.c index 5e69af6eed34..a6588b138a8c 100644 --- a/sound/soc/sof/intel/pci-skl.c +++ b/sound/soc/sof/intel/pci-skl.c @@ -69,10 +69,8 @@ static struct sof_dev_desc kbl_desc = { /* PCI IDs */ static const struct pci_device_id sof_pci_ids[] = { - /* Sunrise Point-LP */ - { PCI_DEVICE(0x8086, 0x9d70), .driver_data = (unsigned long)&skl_desc}, - /* KBL */ - { PCI_DEVICE(0x8086, 0x9d71), .driver_data = (unsigned long)&kbl_desc}, + { PCI_DEVICE_DATA(INTEL, HDA_SKL_LP, &skl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_KBL_LP, &kbl_desc) }, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); diff --git a/sound/soc/sof/intel/pci-tgl.c b/sound/soc/sof/intel/pci-tgl.c index ca37ff1bbd2a..d688f9373fb2 100644 --- a/sound/soc/sof/intel/pci-tgl.c +++ b/sound/soc/sof/intel/pci-tgl.c @@ -284,36 +284,21 @@ static const struct sof_dev_desc rpl_desc = { /* PCI IDs */ static const struct pci_device_id sof_pci_ids[] = { - { PCI_DEVICE(0x8086, 0xa0c8), /* TGL-LP */ - .driver_data = (unsigned long)&tgl_desc}, - { PCI_DEVICE(0x8086, 0x43c8), /* TGL-H */ - .driver_data = (unsigned long)&tglh_desc}, - { PCI_DEVICE(0x8086, 0x4b55), /* EHL */ - .driver_data = (unsigned long)&ehl_desc}, - { PCI_DEVICE(0x8086, 0x4b58), /* EHL */ - .driver_data = (unsigned long)&ehl_desc}, - { PCI_DEVICE(0x8086, 0x7ad0), /* ADL-S */ - .driver_data = (unsigned long)&adls_desc}, - { PCI_DEVICE(0x8086, 0x7a50), /* RPL-S */ - .driver_data = (unsigned long)&rpls_desc}, - { PCI_DEVICE(0x8086, 0x51c8), /* ADL-P */ - .driver_data = (unsigned long)&adl_desc}, - { PCI_DEVICE(0x8086, 0x51c9), /* ADL-PS */ - .driver_data = (unsigned long)&adl_desc}, - { PCI_DEVICE(0x8086, 0x51ca), /* RPL-P */ - .driver_data = (unsigned long)&rpl_desc}, - { PCI_DEVICE(0x8086, 0x51cb), /* RPL-P */ - .driver_data = (unsigned long)&rpl_desc}, - { PCI_DEVICE(0x8086, 0x51cc), /* ADL-M */ - .driver_data = (unsigned long)&adl_desc}, - { PCI_DEVICE(0x8086, 0x51cd), /* ADL-P */ - .driver_data = (unsigned long)&adl_desc}, - { PCI_DEVICE(0x8086, 0x51ce), /* RPL-M */ - .driver_data = (unsigned long)&rpl_desc}, - { PCI_DEVICE(0x8086, 0x51cf), /* RPL-PX */ - .driver_data = (unsigned long)&rpl_desc}, - { PCI_DEVICE(0x8086, 0x54c8), /* ADL-N */ - .driver_data = (unsigned long)&adl_n_desc}, + { PCI_DEVICE_DATA(INTEL, HDA_TGL_LP, &tgl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_TGL_H, &tglh_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_EHL_0, &ehl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_EHL_3, &ehl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_S, &adls_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_S, &rpls_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_P, &adl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_PS, &adl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_P_0, &rpl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_P_1, &rpl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_M, &adl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_PX, &adl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_M, &rpl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_RPL_PX, &rpl_desc) }, + { PCI_DEVICE_DATA(INTEL, HDA_ADL_N, &adl_n_desc) }, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); diff --git a/sound/soc/sof/intel/pci-tng.c b/sound/soc/sof/intel/pci-tng.c index 8c22a00266c0..4ae4fe17cc0b 100644 --- a/sound/soc/sof/intel/pci-tng.c +++ b/sound/soc/sof/intel/pci-tng.c @@ -225,8 +225,7 @@ static const struct sof_dev_desc tng_desc = { /* PCI IDs */ static const struct pci_device_id sof_pci_ids[] = { - { PCI_DEVICE(0x8086, 0x119a), - .driver_data = (unsigned long)&tng_desc}, + { PCI_DEVICE_DATA(INTEL, SST_TNG, &tng_desc) }, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); diff --git a/sound/soc/sof/sof-client-probes.c b/sound/soc/sof/sof-client-probes.c index 8d9e9d5f40e4..5530b5d793d0 100644 --- a/sound/soc/sof/sof-client-probes.c +++ b/sound/soc/sof/sof-client-probes.c @@ -523,6 +523,7 @@ static void sof_probes_client_remove(struct auxiliary_device *auxdev) static const struct auxiliary_device_id sof_probes_client_id_table[] = { { .name = "snd_sof.hda-probes", }, + { .name = "snd_sof.acp-probes", }, {}, }; MODULE_DEVICE_TABLE(auxiliary, sof_probes_client_id_table); diff --git a/sound/soc/starfive/jh7110_tdm.c b/sound/soc/starfive/jh7110_tdm.c index 5f5a6ca7dbda..705f1420097b 100644 --- a/sound/soc/starfive/jh7110_tdm.c +++ b/sound/soc/starfive/jh7110_tdm.c @@ -634,10 +634,9 @@ err_pm_disable: return ret; } -static int jh7110_tdm_dev_remove(struct platform_device *pdev) +static void jh7110_tdm_dev_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - return 0; } static const struct of_device_id jh7110_tdm_of_match[] = { @@ -661,7 +660,7 @@ static struct platform_driver jh7110_tdm_driver = { .pm = pm_ptr(&jh7110_tdm_pm_ops), }, .probe = jh7110_tdm_probe, - .remove = jh7110_tdm_dev_remove, + .remove_new = jh7110_tdm_dev_remove, }; module_platform_driver(jh7110_tdm_driver); diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c index 271ec5b3378d..39f9b4654fa2 100644 --- a/sound/soc/stm/stm32_sai_sub.c +++ b/sound/soc/stm/stm32_sai_sub.c @@ -1233,7 +1233,7 @@ static const struct snd_soc_dai_ops stm32_sai_pcm_dai_ops = { static int stm32_sai_pcm_process_spdif(struct snd_pcm_substream *substream, int channel, unsigned long hwoff, - void *buf, unsigned long bytes) + struct iov_iter *buf, unsigned long bytes) { struct snd_pcm_runtime *runtime = substream->runtime; struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c index a4073a746ae3..60e7df41c64c 100644 --- a/sound/soc/tegra/tegra20_ac97.c +++ b/sound/soc/tegra/tegra20_ac97.c @@ -328,8 +328,7 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) goto err; } - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - regs = devm_ioremap_resource(&pdev->dev, mem); + regs = devm_platform_get_and_ioremap_resource(pdev, 0, &mem); if (IS_ERR(regs)) { ret = PTR_ERR(regs); goto err_clk_put; diff --git a/sound/soc/ti/omap-dmic.c b/sound/soc/ti/omap-dmic.c index 825c70a443da..cb60af36dbc3 100644 --- a/sound/soc/ti/omap-dmic.c +++ b/sound/soc/ti/omap-dmic.c @@ -488,12 +488,10 @@ static int asoc_dmic_probe(struct platform_device *pdev) dmic->dma_data.filter_data = "up_link"; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu"); - dmic->io_base = devm_ioremap_resource(&pdev->dev, res); + dmic->io_base = devm_platform_ioremap_resource_byname(pdev, "mpu"); if (IS_ERR(dmic->io_base)) return PTR_ERR(dmic->io_base); - ret = devm_snd_soc_register_component(&pdev->dev, &omap_dmic_component, &omap_dmic_dai, 1); diff --git a/sound/soc/ti/omap-mcbsp.c b/sound/soc/ti/omap-mcbsp.c index 21fa7b978799..f9fe96b61852 100644 --- a/sound/soc/ti/omap-mcbsp.c +++ b/sound/soc/ti/omap-mcbsp.c @@ -70,8 +70,8 @@ static int omap2_mcbsp_set_clks_src(struct omap_mcbsp *mcbsp, u8 fck_src_id) fck_src = clk_get(mcbsp->dev, src); if (IS_ERR(fck_src)) { - dev_err(mcbsp->dev, "CLKS: could not clk_get() %s\n", src); - return -EINVAL; + dev_info(mcbsp->dev, "CLKS: could not clk_get() %s\n", src); + return 0; } pm_runtime_put_sync(mcbsp->dev); diff --git a/sound/soc/ti/omap-mcpdm.c b/sound/soc/ti/omap-mcpdm.c index 0b18a7bfd3fd..35deceb73427 100644 --- a/sound/soc/ti/omap-mcpdm.c +++ b/sound/soc/ti/omap-mcpdm.c @@ -563,8 +563,7 @@ static int asoc_mcpdm_probe(struct platform_device *pdev) mcpdm->dma_data[0].filter_data = "dn_link"; mcpdm->dma_data[1].filter_data = "up_link"; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu"); - mcpdm->io_base = devm_ioremap_resource(&pdev->dev, res); + mcpdm->io_base = devm_platform_ioremap_resource_byname(pdev, "mpu"); if (IS_ERR(mcpdm->io_base)) return PTR_ERR(mcpdm->io_base); diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c index c434b69a83f1..0fea04acc3ea 100644 --- a/sound/sparc/amd7930.c +++ b/sound/sparc/amd7930.c @@ -37,7 +37,7 @@ #include <linux/interrupt.h> #include <linux/moduleparam.h> #include <linux/of.h> -#include <linux/of_device.h> +#include <linux/platform_device.h> #include <linux/io.h> #include <sound/core.h> @@ -47,7 +47,6 @@ #include <sound/initval.h> #include <asm/irq.h> -#include <asm/prom.h> static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c index 31bac355ec4d..c2ad3fa2f25a 100644 --- a/sound/sparc/cs4231.c +++ b/sound/sparc/cs4231.c @@ -18,7 +18,7 @@ #include <linux/irq.h> #include <linux/io.h> #include <linux/of.h> -#include <linux/of_device.h> +#include <linux/platform_device.h> #include <sound/core.h> #include <sound/pcm.h> diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index 376aed136a45..050e98f32d36 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -69,7 +69,7 @@ #include <sound/initval.h> #include <linux/of.h> -#include <linux/of_device.h> +#include <linux/platform_device.h> #include <linux/atomic.h> #include <linux/module.h> diff --git a/sound/usb/bcd2000/bcd2000.c b/sound/usb/bcd2000/bcd2000.c index 7aec0a95c609..392b4d8e9e76 100644 --- a/sound/usb/bcd2000/bcd2000.c +++ b/sound/usb/bcd2000/bcd2000.c @@ -395,8 +395,8 @@ static int bcd2000_probe(struct usb_interface *interface, snd_card_set_dev(card, &interface->dev); - strncpy(card->driver, "snd-bcd2000", sizeof(card->driver)); - strncpy(card->shortname, "BCD2000", sizeof(card->shortname)); + strscpy(card->driver, "snd-bcd2000", sizeof(card->driver)); + strscpy(card->shortname, "BCD2000", sizeof(card->shortname)); usb_make_path(bcd2k->dev, usb_path, sizeof(usb_path)); snprintf(bcd2k->card->longname, sizeof(bcd2k->card->longname), "Behringer BCD2000 at %s", diff --git a/sound/usb/endpoint.h b/sound/usb/endpoint.h index c09f68ce08b1..ba70f52f6860 100644 --- a/sound/usb/endpoint.h +++ b/sound/usb/endpoint.h @@ -44,7 +44,6 @@ int snd_usb_endpoint_start(struct snd_usb_endpoint *ep); void snd_usb_endpoint_stop(struct snd_usb_endpoint *ep, bool keep_pending); void snd_usb_endpoint_sync_pending_stop(struct snd_usb_endpoint *ep); void snd_usb_endpoint_suspend(struct snd_usb_endpoint *ep); -int snd_usb_endpoint_activate(struct snd_usb_endpoint *ep); void snd_usb_endpoint_release(struct snd_usb_endpoint *ep); void snd_usb_endpoint_free_all(struct snd_usb_audio *chip); diff --git a/sound/usb/media.c b/sound/usb/media.c index 840f42cb9272..d48db6f3ae65 100644 --- a/sound/usb/media.c +++ b/sound/usb/media.c @@ -35,7 +35,7 @@ int snd_media_stream_init(struct snd_usb_substream *subs, struct snd_pcm *pcm, { struct media_device *mdev; struct media_ctl *mctl; - struct device *pcm_dev = &pcm->streams[stream].dev; + struct device *pcm_dev = pcm->streams[stream].dev; u32 intf_type; int ret = 0; u16 mixer_pad; @@ -163,7 +163,7 @@ void snd_media_stop_pipeline(struct snd_usb_substream *subs) static int snd_media_mixer_init(struct snd_usb_audio *chip) { - struct device *ctl_dev = &chip->card->ctl_dev; + struct device *ctl_dev = chip->card->ctl_dev; struct media_intf_devnode *ctl_intf; struct usb_mixer_interface *mixer; struct media_device *mdev = chip->media_dev; diff --git a/sound/usb/midi2.c b/sound/usb/midi2.c index ee2835741479..a27e244650c8 100644 --- a/sound/usb/midi2.c +++ b/sound/usb/midi2.c @@ -990,7 +990,7 @@ static int parse_midi_2_0(struct snd_usb_midi2_interface *umidi) } } - return attach_legacy_rawmidi(umidi); + return 0; } /* is the given interface for MIDI 2.0? */ @@ -1059,12 +1059,6 @@ static void set_fallback_rawmidi_names(struct snd_usb_midi2_interface *umidi) usb_string(dev, dev->descriptor.iSerialNumber, ump->info.product_id, sizeof(ump->info.product_id)); -#if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) - if (ump->legacy_rmidi && !*ump->legacy_rmidi->name) - snprintf(ump->legacy_rmidi->name, - sizeof(ump->legacy_rmidi->name), - "%s (MIDI 1.0)", ump->info.name); -#endif } } @@ -1157,6 +1151,13 @@ int snd_usb_midi_v2_create(struct snd_usb_audio *chip, } set_fallback_rawmidi_names(umidi); + + err = attach_legacy_rawmidi(umidi); + if (err < 0) { + usb_audio_err(chip, "Failed to create legacy rawmidi\n"); + goto error; + } + return 0; error: diff --git a/sound/usb/stream.c b/sound/usb/stream.c index f10f4e6d3fb8..3d4add94e367 100644 --- a/sound/usb/stream.c +++ b/sound/usb/stream.c @@ -1093,6 +1093,7 @@ static int __snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int i, altno, err, stream; struct audioformat *fp = NULL; struct snd_usb_power_domain *pd = NULL; + bool set_iface_first; int num, protocol; dev = chip->dev; @@ -1223,11 +1224,19 @@ static int __snd_usb_parse_audio_interface(struct snd_usb_audio *chip, return err; } + set_iface_first = false; + if (protocol == UAC_VERSION_1 || + (chip->quirk_flags & QUIRK_FLAG_SET_IFACE_FIRST)) + set_iface_first = true; + /* try to set the interface... */ usb_set_interface(chip->dev, iface_no, 0); + if (set_iface_first) + usb_set_interface(chip->dev, iface_no, altno); snd_usb_init_pitch(chip, fp); snd_usb_init_sample_rate(chip, fp, fp->rate_max); - usb_set_interface(chip->dev, iface_no, altno); + if (!set_iface_first) + usb_set_interface(chip->dev, iface_no, altno); } return 0; } diff --git a/sound/xen/xen_snd_front_alsa.c b/sound/xen/xen_snd_front_alsa.c index db917453a473..31b5dc0f34d2 100644 --- a/sound/xen/xen_snd_front_alsa.c +++ b/sound/xen/xen_snd_front_alsa.c @@ -602,56 +602,24 @@ static snd_pcm_uframes_t alsa_pointer(struct snd_pcm_substream *substream) return (snd_pcm_uframes_t)atomic_read(&stream->hw_ptr); } -static int alsa_pb_copy_user(struct snd_pcm_substream *substream, - int channel, unsigned long pos, void __user *src, - unsigned long count) +static int alsa_pb_copy(struct snd_pcm_substream *substream, + int channel, unsigned long pos, struct iov_iter *src, + unsigned long count) { struct xen_snd_front_pcm_stream_info *stream = stream_get(substream); if (unlikely(pos + count > stream->buffer_sz)) return -EINVAL; - if (copy_from_user(stream->buffer + pos, src, count)) + if (copy_from_iter(stream->buffer + pos, count, src) != count) return -EFAULT; return xen_snd_front_stream_write(&stream->evt_pair->req, pos, count); } -static int alsa_pb_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, void *src, - unsigned long count) -{ - struct xen_snd_front_pcm_stream_info *stream = stream_get(substream); - - if (unlikely(pos + count > stream->buffer_sz)) - return -EINVAL; - - memcpy(stream->buffer + pos, src, count); - - return xen_snd_front_stream_write(&stream->evt_pair->req, pos, count); -} - -static int alsa_cap_copy_user(struct snd_pcm_substream *substream, - int channel, unsigned long pos, void __user *dst, - unsigned long count) -{ - struct xen_snd_front_pcm_stream_info *stream = stream_get(substream); - int ret; - - if (unlikely(pos + count > stream->buffer_sz)) - return -EINVAL; - - ret = xen_snd_front_stream_read(&stream->evt_pair->req, pos, count); - if (ret < 0) - return ret; - - return copy_to_user(dst, stream->buffer + pos, count) ? - -EFAULT : 0; -} - -static int alsa_cap_copy_kernel(struct snd_pcm_substream *substream, - int channel, unsigned long pos, void *dst, - unsigned long count) +static int alsa_cap_copy(struct snd_pcm_substream *substream, + int channel, unsigned long pos, struct iov_iter *dst, + unsigned long count) { struct xen_snd_front_pcm_stream_info *stream = stream_get(substream); int ret; @@ -663,8 +631,8 @@ static int alsa_cap_copy_kernel(struct snd_pcm_substream *substream, if (ret < 0) return ret; - memcpy(dst, stream->buffer + pos, count); - + if (copy_to_iter(stream->buffer + pos, count, dst) != count) + return -EFAULT; return 0; } @@ -697,8 +665,7 @@ static const struct snd_pcm_ops snd_drv_alsa_playback_ops = { .prepare = alsa_prepare, .trigger = alsa_trigger, .pointer = alsa_pointer, - .copy_user = alsa_pb_copy_user, - .copy_kernel = alsa_pb_copy_kernel, + .copy = alsa_pb_copy, .fill_silence = alsa_pb_fill_silence, }; @@ -710,8 +677,7 @@ static const struct snd_pcm_ops snd_drv_alsa_capture_ops = { .prepare = alsa_prepare, .trigger = alsa_trigger, .pointer = alsa_pointer, - .copy_user = alsa_cap_copy_user, - .copy_kernel = alsa_cap_copy_kernel, + .copy = alsa_cap_copy, }; static int new_pcm_instance(struct xen_snd_front_card_info *card_info, @@ -783,7 +749,7 @@ static int new_pcm_instance(struct xen_snd_front_card_info *card_info, pcm->info_flags = 0; /* we want to handle all PCM operations in non-atomic context */ pcm->nonatomic = true; - strncpy(pcm->name, "Virtual card PCM", sizeof(pcm->name)); + strscpy(pcm->name, "Virtual card PCM", sizeof(pcm->name)); if (instance_cfg->num_streams_pb) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, @@ -835,9 +801,9 @@ int xen_snd_front_alsa_init(struct xen_snd_front_info *front_info) goto fail; } - strncpy(card->driver, XENSND_DRIVER_NAME, sizeof(card->driver)); - strncpy(card->shortname, cfg->name_short, sizeof(card->shortname)); - strncpy(card->longname, cfg->name_long, sizeof(card->longname)); + strscpy(card->driver, XENSND_DRIVER_NAME, sizeof(card->driver)); + strscpy(card->shortname, cfg->name_short, sizeof(card->shortname)); + strscpy(card->longname, cfg->name_long, sizeof(card->longname)); ret = snd_card_register(card); if (ret < 0) diff --git a/tools/testing/kunit/configs/all_tests.config b/tools/testing/kunit/configs/all_tests.config index 0393940c706a..b8adb59455ef 100644 --- a/tools/testing/kunit/configs/all_tests.config +++ b/tools/testing/kunit/configs/all_tests.config @@ -35,3 +35,8 @@ CONFIG_DAMON_DBGFS=y CONFIG_SECURITY=y CONFIG_SECURITY_APPARMOR=y + +CONFIG_SOUND=y +CONFIG_SND=y +CONFIG_SND_SOC=y +CONFIG_SND_SOC_TOPOLOGY_BUILD=y diff --git a/tools/testing/selftests/alsa/pcm-test.c b/tools/testing/selftests/alsa/pcm-test.c index b7eef32addb4..2f5e3c462194 100644 --- a/tools/testing/selftests/alsa/pcm-test.c +++ b/tools/testing/selftests/alsa/pcm-test.c @@ -258,6 +258,8 @@ static void test_pcm_time(struct pcm_data *data, enum test_class class, const char *test_name, snd_config_t *pcm_cfg) { char name[64], key[128], msg[256]; + const int duration_s = 2, margin_ms = 100; + const int duration_ms = duration_s * 1000; const char *cs; int i, err; snd_pcm_t *handle = NULL; @@ -442,7 +444,7 @@ __format: skip = false; timestamp_now(&tstamp); - for (i = 0; i < 4; i++) { + for (i = 0; i < duration_s; i++) { if (data->stream == SND_PCM_STREAM_PLAYBACK) { frames = snd_pcm_writei(handle, samples, rate); if (frames < 0) { @@ -472,8 +474,8 @@ __format: snd_pcm_drain(handle); ms = timestamp_diff_ms(&tstamp); - if (ms < 3900 || ms > 4100) { - snprintf(msg, sizeof(msg), "time mismatch: expected 4000ms got %lld", ms); + if (ms < duration_ms - margin_ms || ms > duration_ms + margin_ms) { + snprintf(msg, sizeof(msg), "time mismatch: expected %dms got %lld", duration_ms, ms); goto __close; } |