diff options
Diffstat (limited to 'Documentation/devicetree')
23 files changed, 461 insertions, 451 deletions
diff --git a/Documentation/devicetree/bindings/eeprom/at24.yaml b/Documentation/devicetree/bindings/eeprom/at24.yaml index 50af7ccf6e21..c21282634780 100644 --- a/Documentation/devicetree/bindings/eeprom/at24.yaml +++ b/Documentation/devicetree/bindings/eeprom/at24.yaml @@ -131,6 +131,7 @@ properties: - const: atmel,24c32 - items: - enum: + - belling,bl24s64 - onnn,n24s64b - puya,p24c64f - const: atmel,24c64 diff --git a/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml b/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml index 4ac5a40a3886..91805fe8f393 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml @@ -37,6 +37,7 @@ properties: - rockchip,px30-i2c - rockchip,rk3308-i2c - rockchip,rk3328-i2c + - rockchip,rk3506-i2c - rockchip,rk3528-i2c - rockchip,rk3562-i2c - rockchip,rk3568-i2c diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml index 9bc99d736343..33852a5ffca8 100644 --- a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml +++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml @@ -15,6 +15,7 @@ properties: oneOf: - enum: - qcom,msm8226-cci + - qcom,msm8953-cci - qcom,msm8974-cci - qcom,msm8996-cci @@ -25,6 +26,7 @@ properties: - items: - enum: + - qcom,kaanapali-cci - qcom,qcm2290-cci - qcom,sa8775p-cci - qcom,sc7280-cci @@ -128,6 +130,7 @@ allOf: compatible: contains: enum: + - qcom,kaanapali-cci - qcom,qcm2290-cci then: properties: @@ -146,6 +149,7 @@ allOf: - contains: enum: - qcom,msm8916-cci + - qcom,msm8953-cci - const: qcom,msm8996-cci then: diff --git a/Documentation/devicetree/bindings/input/ti,twl4030-keypad.yaml b/Documentation/devicetree/bindings/input/ti,twl4030-keypad.yaml new file mode 100644 index 000000000000..c69aa7f5cca7 --- /dev/null +++ b/Documentation/devicetree/bindings/input/ti,twl4030-keypad.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/ti,twl4030-keypad.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TWL4030-family Keypad Controller + +maintainers: + - Peter Ujfalusi <peter.ujfalusi@gmail.com> + +description: + TWL4030's Keypad controller is used to interface a SoC with a matrix-type + keypad device. The keypad controller supports multiple row and column lines. + A key can be placed at each intersection of a unique row and a unique column. + The keypad controller can sense a key-press and key-release and report the + event using a interrupt to the cpu. + +allOf: + - $ref: matrix-keymap.yaml# + +properties: + compatible: + const: ti,twl4030-keypad + + interrupts: + maxItems: 1 + +required: + - compatible + - interrupts + - keypad,num-rows + - keypad,num-columns + - linux,keymap + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/input/input.h> + + keypad { + compatible = "ti,twl4030-keypad"; + interrupts = <1>; + keypad,num-rows = <8>; + keypad,num-columns = <8>; + linux,keymap = < + /* row 0 */ + MATRIX_KEY(0, 0, KEY_1) + MATRIX_KEY(0, 1, KEY_2) + MATRIX_KEY(0, 2, KEY_3) + + /* ...and so on for a full 8x8 matrix... */ + + /* row 7 */ + MATRIX_KEY(7, 6, KEY_Y) + MATRIX_KEY(7, 7, KEY_Z) + >; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt b/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt deleted file mode 100644 index 82019bd6094e..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt +++ /dev/null @@ -1,15 +0,0 @@ -* Microchip AR1020 and AR1021 touchscreen interface (I2C) - -Required properties: -- compatible : "microchip,ar1021-i2c" -- reg : I2C slave address -- interrupts : touch controller interrupt - -Example: - - touchscreen@4d { - compatible = "microchip,ar1021-i2c"; - reg = <0x4d>; - interrupt-parent = <&gpio3>; - interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/azoteq,iqs5xx.yaml b/Documentation/devicetree/bindings/input/touchscreen/azoteq,iqs5xx.yaml deleted file mode 100644 index b5f377215c09..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/azoteq,iqs5xx.yaml +++ /dev/null @@ -1,75 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/touchscreen/azoteq,iqs5xx.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Azoteq IQS550/572/525 Trackpad/Touchscreen Controller - -maintainers: - - Jeff LaBundy <jeff@labundy.com> - -description: | - The Azoteq IQS550, IQS572 and IQS525 trackpad and touchscreen controllers - employ projected-capacitance sensing and can track up to five independent - contacts. - - Link to datasheet: https://www.azoteq.com/ - -allOf: - - $ref: touchscreen.yaml# - -properties: - compatible: - enum: - - azoteq,iqs550 - - azoteq,iqs572 - - azoteq,iqs525 - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - reset-gpios: - maxItems: 1 - - wakeup-source: true - - touchscreen-size-x: true - touchscreen-size-y: true - touchscreen-inverted-x: true - touchscreen-inverted-y: true - touchscreen-swapped-x-y: true - -required: - - compatible - - reg - - interrupts - -additionalProperties: false - -examples: - - | - #include <dt-bindings/gpio/gpio.h> - #include <dt-bindings/interrupt-controller/irq.h> - - i2c { - #address-cells = <1>; - #size-cells = <0>; - - touchscreen@74 { - compatible = "azoteq,iqs550"; - reg = <0x74>; - interrupt-parent = <&gpio>; - interrupts = <27 IRQ_TYPE_LEVEL_HIGH>; - reset-gpios = <&gpio 22 (GPIO_ACTIVE_LOW | - GPIO_PUSH_PULL)>; - - touchscreen-size-x = <800>; - touchscreen-size-y = <480>; - }; - }; - -... diff --git a/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml b/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml deleted file mode 100644 index f5cfacb5e966..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml +++ /dev/null @@ -1,64 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/touchscreen/himax,hx83112b.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Himax hx83112b touchscreen controller - -maintainers: - - Job Noorman <job@noorman.info> - -allOf: - - $ref: touchscreen.yaml# - -properties: - compatible: - enum: - - himax,hx83100a - - himax,hx83112b - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - reset-gpios: - maxItems: 1 - - touchscreen-inverted-x: true - touchscreen-inverted-y: true - touchscreen-size-x: true - touchscreen-size-y: true - touchscreen-swapped-x-y: true - -additionalProperties: false - -required: - - compatible - - reg - - interrupts - - reset-gpios - - touchscreen-size-x - - touchscreen-size-y - -examples: - - | - #include <dt-bindings/interrupt-controller/irq.h> - #include <dt-bindings/gpio/gpio.h> - i2c { - #address-cells = <1>; - #size-cells = <0>; - touchscreen@48 { - compatible = "himax,hx83112b"; - reg = <0x48>; - interrupt-parent = <&tlmm>; - interrupts = <65 IRQ_TYPE_LEVEL_LOW>; - touchscreen-size-x = <1080>; - touchscreen-size-y = <2160>; - reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>; - }; - }; - -... diff --git a/Documentation/devicetree/bindings/input/touchscreen/hynitron,cstxxx.yaml b/Documentation/devicetree/bindings/input/touchscreen/hynitron,cstxxx.yaml deleted file mode 100644 index 9cb5d4af00f7..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/hynitron,cstxxx.yaml +++ /dev/null @@ -1,65 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/touchscreen/hynitron,cstxxx.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Hynitron cstxxx series touchscreen controller - -description: | - Bindings for Hynitron cstxxx series multi-touch touchscreen - controllers. - -maintainers: - - Chris Morgan <macromorgan@hotmail.com> - -allOf: - - $ref: touchscreen.yaml# - -properties: - compatible: - enum: - - hynitron,cst340 - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - reset-gpios: - maxItems: 1 - - touchscreen-size-x: true - touchscreen-size-y: true - touchscreen-inverted-x: true - touchscreen-inverted-y: true - touchscreen-swapped-x-y: true - -additionalProperties: false - -required: - - compatible - - reg - - interrupts - - reset-gpios - -examples: - - | - #include <dt-bindings/gpio/gpio.h> - #include <dt-bindings/interrupt-controller/arm-gic.h> - i2c { - #address-cells = <1>; - #size-cells = <0>; - touchscreen@1a { - compatible = "hynitron,cst340"; - reg = <0x1a>; - interrupt-parent = <&gpio4>; - interrupts = <9 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; - touchscreen-size-x = <640>; - touchscreen-size-y = <480>; - }; - }; - -... diff --git a/Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml b/Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml deleted file mode 100644 index 9f7328999756..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml +++ /dev/null @@ -1,76 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/touchscreen/ilitek_ts_i2c.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Ilitek I2C Touchscreen Controller - -maintainers: - - Dmitry Torokhov <dmitry.torokhov@gmail.com> - -allOf: - - $ref: touchscreen.yaml# - -properties: - compatible: - enum: - - ilitek,ili210x - - ilitek,ili2117 - - ilitek,ili2120 - - ilitek,ili2130 - - ilitek,ili2131 - - ilitek,ili2132 - - ilitek,ili2316 - - ilitek,ili2322 - - ilitek,ili2323 - - ilitek,ili2326 - - ilitek,ili251x - - ilitek,ili2520 - - ilitek,ili2521 - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - reset-gpios: - maxItems: 1 - - wakeup-source: - type: boolean - description: touchscreen can be used as a wakeup source. - - touchscreen-size-x: true - touchscreen-size-y: true - touchscreen-inverted-x: true - touchscreen-inverted-y: true - touchscreen-swapped-x-y: true - -additionalProperties: false - -required: - - compatible - - reg - - interrupts - -examples: - - | - #include <dt-bindings/interrupt-controller/irq.h> - #include <dt-bindings/gpio/gpio.h> - i2c { - #address-cells = <1>; - #size-cells = <0>; - - touchscreen@41 { - compatible = "ilitek,ili2520"; - reg = <0x41>; - - interrupt-parent = <&gpio1>; - interrupts = <7 IRQ_TYPE_LEVEL_LOW>; - reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; - touchscreen-inverted-y; - wakeup-source; - }; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml b/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml deleted file mode 100644 index 4f528d220199..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml +++ /dev/null @@ -1,46 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/touchscreen/maxim,max11801.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: MAXI MAX11801 Resistive touch screen controller with i2c interface - -maintainers: - - Frank Li <Frank.Li@nxp.com> - -properties: - compatible: - const: maxim,max11801 - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - -allOf: - - $ref: touchscreen.yaml - -required: - - compatible - - reg - - interrupts - -unevaluatedProperties: false - -examples: - - | - #include <dt-bindings/interrupt-controller/irq.h> - - i2c { - #address-cells = <1>; - #size-cells = <0>; - - touchscreen@48 { - compatible = "maxim,max11801"; - reg = <0x48>; - interrupt-parent = <&gpio3>; - interrupts = <31 IRQ_TYPE_EDGE_FALLING>; - }; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/melfas,mip4_ts.yaml b/Documentation/devicetree/bindings/input/touchscreen/melfas,mip4_ts.yaml new file mode 100644 index 000000000000..314be65c56ca --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/melfas,mip4_ts.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/melfas,mip4_ts.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MELFAS MIP4 Touchscreen + +maintainers: + - Ariel D'Alessandro <ariel.dalessandro@collabora.com> + +properties: + compatible: + const: melfas,mip4_ts + + reg: + description: I2C address of the chip (0x48 or 0x34) + maxItems: 1 + + interrupts: + maxItems: 1 + + ce-gpios: + description: + GPIO connected to the CE (chip enable) pin of the chip (active high) + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@34 { + compatible = "melfas,mip4_ts"; + reg = <0x34>; + + interrupts-extended = <&tlmm 13 IRQ_TYPE_EDGE_FALLING>; + ce-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&touchscreen_default>; + pinctrl-names = "default"; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt b/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt deleted file mode 100644 index b2ab5498e519..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt +++ /dev/null @@ -1,20 +0,0 @@ -* MELFAS MIP4 Touchscreen - -Required properties: -- compatible: must be "melfas,mip4_ts" -- reg: I2C slave address of the chip (0x48 or 0x34) -- interrupts: interrupt to which the chip is connected - -Optional properties: -- ce-gpios: GPIO connected to the CE (chip enable) pin of the chip - -Example: - i2c@00000000 { - touchscreen: melfas_mip4@48 { - compatible = "melfas,mip4_ts"; - reg = <0x48>; - interrupt-parent = <&gpio>; - interrupts = <0 IRQ_TYPE_EDGE_FALLING>; - ce-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; - }; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/semtech,sx8654.yaml b/Documentation/devicetree/bindings/input/touchscreen/semtech,sx8654.yaml deleted file mode 100644 index b2554064b688..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/semtech,sx8654.yaml +++ /dev/null @@ -1,52 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/touchscreen/semtech,sx8654.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Semtech SX8654 I2C Touchscreen Controller - -maintainers: - - Frank Li <Frank.Li@nxp.com> - -properties: - compatible: - enum: - - semtech,sx8650 - - semtech,sx8654 - - semtech,sx8655 - - semtech,sx8656 - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - reset-gpios: - maxItems: 1 - -required: - - compatible - - reg - - interrupts - -additionalProperties: false - -examples: - - | - #include <dt-bindings/gpio/gpio.h> - #include <dt-bindings/interrupt-controller/irq.h> - - i2c { - #address-cells = <1>; - #size-cells = <0>; - - touchscreen@48 { - compatible = "semtech,sx8654"; - reg = <0x48>; - interrupt-parent = <&gpio6>; - interrupts = <3 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; - }; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml new file mode 100644 index 000000000000..fa27c6754ca4 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml @@ -0,0 +1,84 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/trivial-touch.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Trivial touch screen controller with i2c interface + +maintainers: + - Frank Li <Frank.Li@nxp.com> + +properties: + compatible: + enum: + # The Azoteq IQS550, IQS572 and IQS525 trackpad and touchscreen controllers + - azoteq,iqs550 + - azoteq,iqs572 + - azoteq,iqs525 + # Himax hx83100a touchscreen controller + - himax,hx83100a + # Himax hx83112b touchscreen controller + - himax,hx83112b + # Hynitron cstxxx series touchscreen controller + - hynitron,cst340 + # Ilitek I2C Touchscreen Controller + - ilitek,ili210x + - ilitek,ili2117 + - ilitek,ili2120 + - ilitek,ili2130 + - ilitek,ili2131 + - ilitek,ili2132 + - ilitek,ili2316 + - ilitek,ili2322 + - ilitek,ili2323 + - ilitek,ili2326 + - ilitek,ili251x + - ilitek,ili2520 + - ilitek,ili2521 + # MAXI MAX11801 Resistive touch screen controller with i2c interface + - maxim,max11801 + # Microchip AR1020 and AR1021 touchscreen interface (I2C) + - microchip,ar1021-i2c + # Trivial touch screen controller with i2c interface + - semtech,sx8650 + - semtech,sx8654 + - semtech,sx8655 + - semtech,sx8656 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + wakeup-source: true + +allOf: + - $ref: touchscreen.yaml + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@48 { + compatible = "maxim,max11801"; + reg = <0x48>; + interrupt-parent = <&gpio3>; + interrupts = <31 IRQ_TYPE_EDGE_FALLING>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/twl4030-keypad.txt b/Documentation/devicetree/bindings/input/twl4030-keypad.txt deleted file mode 100644 index e4be2f76a717..000000000000 --- a/Documentation/devicetree/bindings/input/twl4030-keypad.txt +++ /dev/null @@ -1,27 +0,0 @@ -* TWL4030's Keypad Controller device tree bindings - -TWL4030's Keypad controller is used to interface a SoC with a matrix-type -keypad device. The keypad controller supports multiple row and column lines. -A key can be placed at each intersection of a unique row and a unique column. -The keypad controller can sense a key-press and key-release and report the -event using a interrupt to the cpu. - -This binding is based on the matrix-keymap binding with the following -changes: - - * keypad,num-rows and keypad,num-columns are required. - -Required SoC Specific Properties: -- compatible: should be one of the following - - "ti,twl4030-keypad": For controllers compatible with twl4030 keypad - controller. -- interrupt: should be one of the following - - <1>: For controllers compatible with twl4030 keypad controller. - -Example: - twl_keypad: keypad { - compatible = "ti,twl4030-keypad"; - interrupts = <1>; - keypad,num-rows = <8>; - keypad,num-columns = <8>; - }; diff --git a/Documentation/devicetree/bindings/mfd/apple,smc.yaml b/Documentation/devicetree/bindings/mfd/apple,smc.yaml index 5429538f7e2e..0410e712c900 100644 --- a/Documentation/devicetree/bindings/mfd/apple,smc.yaml +++ b/Documentation/devicetree/bindings/mfd/apple,smc.yaml @@ -46,6 +46,9 @@ properties: reboot: $ref: /schemas/power/reset/apple,smc-reboot.yaml + rtc: + $ref: /schemas/rtc/apple,smc-rtc.yaml + additionalProperties: false required: @@ -80,5 +83,11 @@ examples: nvmem-cell-names = "shutdown_flag", "boot_stage", "boot_error_count", "panic_count"; }; + + rtc { + compatible = "apple,smc-rtc"; + nvmem-cells = <&rtc_offset>; + nvmem-cell-names = "rtc_offset"; + }; }; }; diff --git a/Documentation/devicetree/bindings/rtc/andestech,atcrtc100.yaml b/Documentation/devicetree/bindings/rtc/andestech,atcrtc100.yaml new file mode 100644 index 000000000000..ec0a736793c7 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/andestech,atcrtc100.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/andestech,atcrtc100.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Andes ATCRTC100 Real-Time Clock + +maintainers: + - CL Wang <cl634@andestech.com> + +allOf: + - $ref: rtc.yaml# + +properties: + compatible: + enum: + - andestech,atcrtc100 + + reg: + maxItems: 1 + + interrupts: + items: + - description: Periodic timekeeping interrupt + - description: RTC alarm interrupt + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + rtc@f0300000 { + compatible = "andestech,atcrtc100"; + reg = <0xf0300000 0x100>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH>, <2 IRQ_TYPE_LEVEL_HIGH>; + }; diff --git a/Documentation/devicetree/bindings/rtc/apple,smc-rtc.yaml b/Documentation/devicetree/bindings/rtc/apple,smc-rtc.yaml new file mode 100644 index 000000000000..607b610665a2 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/apple,smc-rtc.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/apple,smc-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Apple SMC RTC + +description: + Apple Silicon Macs (M1, etc.) have an RTC that is part of the PMU IC, + but most of the PMU functionality is abstracted out by the SMC. + An additional RTC offset stored inside NVMEM is required to compute + the current date/time. + +maintainers: + - Sven Peter <sven@kernel.org> + +properties: + compatible: + const: apple,smc-rtc + + nvmem-cells: + items: + - description: 48bit RTC offset, specified in 32768 (2^15) Hz clock ticks + + nvmem-cell-names: + items: + - const: rtc_offset + +required: + - compatible + - nvmem-cells + - nvmem-cell-names + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/rtc/nvidia,vrs-10.yaml b/Documentation/devicetree/bindings/rtc/nvidia,vrs-10.yaml new file mode 100644 index 000000000000..c7dbc8b83c00 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/nvidia,vrs-10.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/nvidia,vrs-10.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Voltage Regulator Specification Real Time Clock + +maintainers: + - Shubhi Garg <shgarg@nvidia.com> + +description: + NVIDIA VRS-10 (Voltage Regulator Specification) is a Power Management IC + (PMIC) that implements a power sequencing solution with I2C interface. + The device includes a real-time clock (RTC) with 32kHz clock output and + backup battery support, alarm functionality for system wake-up from + suspend and shutdown states, OTP memory for power sequencing configuration, + and an interrupt controller for managing VRS events. + +properties: + compatible: + const: nvidia,vrs-10 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + + '#interrupt-cells': + const: 2 + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - '#interrupt-cells' + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@3c { + compatible = "nvidia,vrs-10"; + reg = <0x3c>; + interrupt-parent = <&pmc>; + interrupts = <24 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; diff --git a/Documentation/devicetree/bindings/rtc/renesas,rz-rtca3.yaml b/Documentation/devicetree/bindings/rtc/renesas,rz-rtca3.yaml index e70eeb66aa64..ccb1638c35b9 100644 --- a/Documentation/devicetree/bindings/rtc/renesas,rz-rtca3.yaml +++ b/Documentation/devicetree/bindings/rtc/renesas,rz-rtca3.yaml @@ -9,14 +9,12 @@ title: Renesas RTCA-3 Real Time Clock maintainers: - Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> -allOf: - - $ref: rtc.yaml# - properties: compatible: items: - enum: - renesas,r9a08g045-rtca3 # RZ/G3S + - renesas,r9a09g057-rtca3 # RZ/V2H - const: renesas,rz-rtca3 reg: @@ -48,8 +46,12 @@ properties: maxItems: 1 resets: - items: - - description: VBATTB module reset + minItems: 1 + maxItems: 2 + + reset-names: + minItems: 1 + maxItems: 2 required: - compatible @@ -61,6 +63,39 @@ required: - power-domains - resets +allOf: + - $ref: rtc.yaml# + + - if: + properties: + compatible: + contains: + const: renesas,r9a08g045-rtca3 + then: + properties: + resets: + items: + - description: VBATTB module reset + reset-names: + const: vbattb + - if: + properties: + compatible: + contains: + const: renesas,r9a09g057-rtca3 + then: + properties: + resets: + items: + - description: RTC reset + - description: Reset for the RTEST registers + reset-names: + items: + - const: rtc + - const: rtest + required: + - reset-names + additionalProperties: false examples: @@ -81,4 +116,5 @@ examples: clock-names = "bus", "counter"; power-domains = <&cpg>; resets = <&cpg R9A08G045_VBAT_BRESETN>; + reset-names = "vbattb"; }; diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml index cd47905eb20a..7ae72bd901f4 100644 --- a/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml +++ b/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml @@ -9,6 +9,9 @@ title: Cirrus Logic CS42448/CS42888 audio CODEC maintainers: - patches@opensource.cirrus.com +allOf: + - $ref: dai-common.yaml# + properties: compatible: enum: @@ -63,7 +66,7 @@ then: - VLC-supply - VLS-supply -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/sound/cix,sky1-ipbloq-hda.yaml b/Documentation/devicetree/bindings/sound/cix,sky1-ipbloq-hda.yaml new file mode 100644 index 000000000000..02ac5f1aa926 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/cix,sky1-ipbloq-hda.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/cix,sky1-ipbloq-hda.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: CIX IPBLOQ HDA controller + +description: + CIX IPBLOQ High Definition Audio (HDA) Controller + +maintainers: + - Joakim Zhang <joakim.zhang@cixtech.com> + +allOf: + - $ref: sound-card-common.yaml# + +properties: + compatible: + const: cix,sky1-ipbloq-hda + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 2 + + clock-names: + items: + - const: ipg + - const: per + + resets: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - resets + +unevaluatedProperties: false + +examples: + - | + #include<dt-bindings/interrupt-controller/arm-gic.h> + + hda@70c0000 { + compatible = "cix,sky1-ipbloq-hda"; + reg = <0x70c0000 0x10000>; + interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&audss_clk 7>, + <&audss_clk 8>; + clock-names = "ipg", "per"; + resets = <&audss_rst 14>; + model = "CIX SKY1 EVB HDA"; + }; diff --git a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml index 95d947fda6a7..003023729fb8 100644 --- a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml +++ b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml @@ -23,6 +23,7 @@ properties: - qcom,soundwire-v1.6.0 - qcom,soundwire-v1.7.0 - qcom,soundwire-v2.0.0 + - qcom,soundwire-v3.1.0 - items: - enum: - qcom,soundwire-v2.1.0 @@ -73,10 +74,12 @@ properties: qcom,din-ports: $ref: /schemas/types.yaml#/definitions/uint32 description: count of data in ports + deprecated: true qcom,dout-ports: $ref: /schemas/types.yaml#/definitions/uint32 description: count of data out ports + deprecated: true qcom,ports-word-length: $ref: /schemas/types.yaml#/definitions/uint8-array @@ -223,8 +226,6 @@ required: - '#sound-dai-cells' - '#address-cells' - '#size-cells' - - qcom,dout-ports - - qcom,din-ports - qcom,ports-offset1 - qcom,ports-offset2 @@ -257,9 +258,6 @@ examples: clocks = <&lpass_rx_macro>; clock-names = "iface"; - qcom,din-ports = <0>; - qcom,dout-ports = <5>; - resets = <&lpass_audiocc LPASS_AUDIO_SWR_RX_CGCR>; reset-names = "swr_audio_cgcr"; |