diff options
Diffstat (limited to 'arch')
87 files changed, 441 insertions, 205 deletions
diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts index 2fc9a5d5e0c0..625b9b311b49 100644 --- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts +++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts @@ -527,7 +527,7 @@ interrupt-parent = <&gpio1>; interrupts = <31 0>; - pendown-gpio = <&gpio1 31 0>; + pendown-gpio = <&gpio1 31 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; diff --git a/arch/arm/boot/dts/at91-sama7g5ek.dts b/arch/arm/boot/dts/at91-sama7g5ek.dts index aa5cc0e98bba..217e9b96c61e 100644 --- a/arch/arm/boot/dts/at91-sama7g5ek.dts +++ b/arch/arm/boot/dts/at91-sama7g5ek.dts @@ -792,7 +792,7 @@ }; &shdwc { - atmel,shdwc-debouncer = <976>; + debounce-delay-us = <976>; status = "okay"; input@0 { diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts index 88869ca874d1..045cb253f23a 100644 --- a/arch/arm/boot/dts/at91sam9261ek.dts +++ b/arch/arm/boot/dts/at91sam9261ek.dts @@ -156,7 +156,7 @@ compatible = "ti,ads7843"; interrupts-extended = <&pioC 2 IRQ_TYPE_EDGE_BOTH>; spi-max-frequency = <3000000>; - pendown-gpio = <&pioC 2 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&pioC 2 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <150>; ti,x-max = /bits/ 16 <3830>; diff --git a/arch/arm/boot/dts/imx7d-pico-hobbit.dts b/arch/arm/boot/dts/imx7d-pico-hobbit.dts index d917dc4f2f22..6ad39dca7009 100644 --- a/arch/arm/boot/dts/imx7d-pico-hobbit.dts +++ b/arch/arm/boot/dts/imx7d-pico-hobbit.dts @@ -64,7 +64,7 @@ interrupt-parent = <&gpio2>; interrupts = <7 0>; spi-max-frequency = <1000000>; - pendown-gpio = <&gpio2 7 0>; + pendown-gpio = <&gpio2 7 GPIO_ACTIVE_LOW>; vcc-supply = <®_3p3v>; ti,x-min = /bits/ 16 <0>; ti,x-max = /bits/ 16 <4095>; diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts index f483bc0afe5e..234e5fc647b2 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -205,7 +205,7 @@ pinctrl-0 = <&pinctrl_tsc2046_pendown>; interrupt-parent = <&gpio2>; interrupts = <29 0>; - pendown-gpio = <&gpio2 29 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio2 29 GPIO_ACTIVE_LOW>; touchscreen-max-pressure = <255>; wakeup-source; }; diff --git a/arch/arm/boot/dts/omap3-cm-t3x.dtsi b/arch/arm/boot/dts/omap3-cm-t3x.dtsi index e61b8a2bfb7d..51baedf1603b 100644 --- a/arch/arm/boot/dts/omap3-cm-t3x.dtsi +++ b/arch/arm/boot/dts/omap3-cm-t3x.dtsi @@ -227,7 +227,7 @@ interrupt-parent = <&gpio2>; interrupts = <25 0>; /* gpio_57 */ - pendown-gpio = <&gpio2 25 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio2 25 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi b/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi index 3decc2d78a6c..a7f99ae0c1fe 100644 --- a/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi +++ b/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi @@ -54,7 +54,7 @@ interrupt-parent = <&gpio1>; interrupts = <27 0>; /* gpio_27 */ - pendown-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio1 27 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi index c595afe4181d..d310b5c7bac3 100644 --- a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi +++ b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi @@ -311,7 +311,7 @@ interrupt-parent = <&gpio1>; interrupts = <8 0>; /* boot6 / gpio_8 */ spi-max-frequency = <1000000>; - pendown-gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio1 8 GPIO_ACTIVE_LOW>; vcc-supply = <®_vcc3>; pinctrl-names = "default"; pinctrl-0 = <&tsc2048_pins>; diff --git a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi b/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi index 1d6e88f99eb3..c3570acc35fa 100644 --- a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi +++ b/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi @@ -149,7 +149,7 @@ interrupt-parent = <&gpio4>; interrupts = <18 0>; /* gpio_114 */ - pendown-gpio = <&gpio4 18 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio4 18 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi b/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi index 7e30f9d45790..d95a0e130058 100644 --- a/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi +++ b/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi @@ -160,7 +160,7 @@ interrupt-parent = <&gpio4>; interrupts = <18 0>; /* gpio_114 */ - pendown-gpio = <&gpio4 18 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio4 18 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; ti,x-max = /bits/ 16 <0x0fff>; diff --git a/arch/arm/boot/dts/omap3-pandora-common.dtsi b/arch/arm/boot/dts/omap3-pandora-common.dtsi index 559853764487..4c3b6bab179c 100644 --- a/arch/arm/boot/dts/omap3-pandora-common.dtsi +++ b/arch/arm/boot/dts/omap3-pandora-common.dtsi @@ -651,7 +651,7 @@ pinctrl-0 = <&penirq_pins>; interrupt-parent = <&gpio3>; interrupts = <30 IRQ_TYPE_NONE>; /* GPIO_94 */ - pendown-gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio3 30 GPIO_ACTIVE_LOW>; vcc-supply = <&vaux4>; ti,x-min = /bits/ 16 <0>; diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts index 2d87b9fc230e..af288d63a26a 100644 --- a/arch/arm/boot/dts/omap5-cm-t54.dts +++ b/arch/arm/boot/dts/omap5-cm-t54.dts @@ -354,7 +354,7 @@ interrupt-parent = <&gpio1>; interrupts = <15 0>; /* gpio1_wk15 */ - pendown-gpio = <&gpio1 15 GPIO_ACTIVE_HIGH>; + pendown-gpio = <&gpio1 15 GPIO_ACTIVE_LOW>; ti,x-min = /bits/ 16 <0x0>; diff --git a/arch/arm/boot/dts/qcom-apq8026-asus-sparrow.dts b/arch/arm/boot/dts/qcom-apq8026-asus-sparrow.dts index 7a80e1c9f126..aa0e0e8d2a97 100644 --- a/arch/arm/boot/dts/qcom-apq8026-asus-sparrow.dts +++ b/arch/arm/boot/dts/qcom-apq8026-asus-sparrow.dts @@ -268,7 +268,6 @@ function = "gpio"; drive-strength = <8>; bias-disable; - input-enable; }; wlan_hostwake_default_state: wlan-hostwake-default-state { @@ -276,7 +275,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; wlan_regulator_default_state: wlan-regulator-default-state { diff --git a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts b/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts index d64096028ab1..5593a3a60d6c 100644 --- a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts +++ b/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts @@ -352,7 +352,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; wlan_regulator_default_state: wlan-regulator-default-state { diff --git a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts index b82381229adf..b887e5361ec3 100644 --- a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts +++ b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts @@ -307,7 +307,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; touch_pins: touch-state { @@ -317,7 +316,6 @@ drive-strength = <8>; bias-pull-down; - input-enable; }; reset-pins { @@ -335,7 +333,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; wlan_regulator_default_state: wlan-regulator-default-state { diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 672b246afbba..d2289205ff81 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -83,6 +83,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; idle-states { diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi index b653ea40c441..83839e1ec4d1 100644 --- a/arch/arm/boot/dts/qcom-apq8084.dtsi +++ b/arch/arm/boot/dts/qcom-apq8084.dtsi @@ -74,6 +74,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; qcom,saw = <&saw_l2>; }; diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi index dfcfb3339c23..f0ef86fadc9d 100644 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi @@ -102,6 +102,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; qcom,saw = <&saw_l2>; }; }; diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi index af6764770fd1..7581845737a8 100644 --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi @@ -45,6 +45,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/qcom-mdm9615-wp8548-mangoh-green.dts b/arch/arm/boot/dts/qcom-mdm9615-wp8548-mangoh-green.dts index a8304769b509..b269fdca1460 100644 --- a/arch/arm/boot/dts/qcom-mdm9615-wp8548-mangoh-green.dts +++ b/arch/arm/boot/dts/qcom-mdm9615-wp8548-mangoh-green.dts @@ -49,7 +49,6 @@ gpioext1-pins { pins = "gpio2"; function = "gpio"; - input-enable; bias-disable; }; }; diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom-msm8660.dtsi index f601b40ebcf4..78023ed2fdf7 100644 --- a/arch/arm/boot/dts/qcom-msm8660.dtsi +++ b/arch/arm/boot/dts/qcom-msm8660.dtsi @@ -36,6 +36,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi index 2a668cd535cc..616fef2ea682 100644 --- a/arch/arm/boot/dts/qcom-msm8960.dtsi +++ b/arch/arm/boot/dts/qcom-msm8960.dtsi @@ -42,6 +42,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts index ab35f2d644c0..861695cecf84 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -592,7 +592,6 @@ pins = "gpio73"; function = "gpio"; bias-disable; - input-enable; }; touch_pin: touch-state { @@ -602,7 +601,6 @@ drive-strength = <2>; bias-disable; - input-enable; }; reset-pins { diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi index d3bec03b126c..68a2f9094e53 100644 --- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi @@ -433,7 +433,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; sdc1_on: sdc1-on-state { diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index 8208012684d4..7ed0d925a4e9 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -80,6 +80,7 @@ L2: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; qcom,saw = <&saw_l2>; }; diff --git a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts b/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts index 8d2a054d8fee..8230d0e1d95d 100644 --- a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts +++ b/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts @@ -461,7 +461,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; reset-pins { diff --git a/arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts b/arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts index b9698ffb66ca..eb505d6d7f31 100644 --- a/arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts +++ b/arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts @@ -704,7 +704,6 @@ pins = "gpio75"; function = "gpio"; drive-strength = <16>; - input-enable; }; devwake-pins { @@ -760,14 +759,12 @@ i2c_touchkey_pins: i2c-touchkey-state { pins = "gpio95", "gpio96"; function = "gpio"; - input-enable; bias-pull-up; }; i2c_led_gpioex_pins: i2c-led-gpioex-state { pins = "gpio120", "gpio121"; function = "gpio"; - input-enable; bias-pull-down; }; @@ -781,7 +778,6 @@ wifi_pin: wifi-state { pins = "gpio92"; function = "gpio"; - input-enable; bias-pull-down; }; diff --git a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts b/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts index 04bc58d87abf..0f650ed31005 100644 --- a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts +++ b/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts @@ -631,7 +631,6 @@ function = "gpio"; drive-strength = <2>; bias-disable; - input-enable; }; bt_host_wake_pin: bt-host-wake-state { diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index 60dc56d8acfb..437dd0352fd4 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -334,16 +334,14 @@ static bool at91_pm_eth_quirk_is_valid(struct at91_pm_quirk_eth *eth) pdev = of_find_device_by_node(eth->np); if (!pdev) return false; + /* put_device(eth->dev) is called at the end of suspend. */ eth->dev = &pdev->dev; } /* No quirks if device isn't a wakeup source. */ - if (!device_may_wakeup(eth->dev)) { - put_device(eth->dev); + if (!device_may_wakeup(eth->dev)) return false; - } - /* put_device(eth->dev) is called at the end of suspend. */ return true; } @@ -439,14 +437,14 @@ clk_unconfigure: pr_err("AT91: PM: failed to enable %s clocks\n", j == AT91_PM_G_ETH ? "geth" : "eth"); } - } else { - /* - * Release the reference to eth->dev taken in - * at91_pm_eth_quirk_is_valid(). - */ - put_device(eth->dev); - eth->dev = NULL; } + + /* + * Release the reference to eth->dev taken in + * at91_pm_eth_quirk_is_valid(). + */ + put_device(eth->dev); + eth->dev = NULL; } return ret; diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index b1201d25a8a4..343e1e1cae10 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -1516,7 +1516,7 @@ config XEN # 16K | 27 | 14 | 13 | 11 | # 64K | 29 | 16 | 13 | 13 | config ARCH_FORCE_MAX_ORDER - int "Order of maximal physically contiguous allocations" if EXPERT && (ARM64_4K_PAGES || ARM64_16K_PAGES) + int default "13" if ARM64_64K_PAGES default "11" if ARM64_16K_PAGES default "10" diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi index 2dce8f2ee3ea..adb98a72bdfd 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi @@ -90,6 +90,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart0_lpcg IMX_LPCG_CLK_4>, <&uart0_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_0>; status = "disabled"; }; @@ -100,6 +102,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart1_lpcg IMX_LPCG_CLK_4>, <&uart1_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_1 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_1>; status = "disabled"; }; @@ -110,6 +114,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart2_lpcg IMX_LPCG_CLK_4>, <&uart2_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_2 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_2>; status = "disabled"; }; @@ -120,6 +126,8 @@ dma_subsys: bus@5a000000 { clocks = <&uart3_lpcg IMX_LPCG_CLK_4>, <&uart3_lpcg IMX_LPCG_CLK_0>; clock-names = "ipg", "baud"; + assigned-clocks = <&clk IMX_SC_R_UART_3 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <80000000>; power-domains = <&pd IMX_SC_R_UART_3>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi index 9e82069c941f..5a1f7c30afe5 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi @@ -81,7 +81,7 @@ &ecspi2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_espi2>; - cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; status = "okay"; eeprom@0 { @@ -202,7 +202,7 @@ MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x82 MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x82 MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82 - MX8MN_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x41 + MX8MN_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x41 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts index ce9d3f0b98fc..607cd6b4e972 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts @@ -82,8 +82,8 @@ pinctrl-0 = <&pinctrl_usdhc2>; bus-width = <4>; vmmc-supply = <®_usdhc2_vmmc>; - cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>; - wp-gpios = <&lsio_gpio4 21 GPIO_ACTIVE_HIGH>; + cd-gpios = <&lsio_gpio5 22 GPIO_ACTIVE_LOW>; + wp-gpios = <&lsio_gpio5 21 GPIO_ACTIVE_HIGH>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi index 12e0e179e139..af4d97143bcf 100644 --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi @@ -73,6 +73,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 9ff4e9d45065..f531797f2619 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -83,7 +83,8 @@ L2_0: l2-cache { compatible = "cache"; - cache-level = <0x2>; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 84e715aa4310..5b2c1986c8f4 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -66,7 +66,8 @@ L2_0: l2-cache { compatible = "cache"; - cache-level = <0x2>; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi index 3bb7435f5e7f..0ed19fbf7d87 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi @@ -72,6 +72,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 7e0fa37a3adf..834e0b66b7f2 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -180,6 +180,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; idle-states { diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi index 602cb188a635..d44cfa0471e9 100644 --- a/arch/arm64/boot/dts/qcom/msm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi @@ -153,11 +153,13 @@ L2_0: l2-cache-0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; L2_1: l2-cache-1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8976.dtsi b/arch/arm64/boot/dts/qcom/msm8976.dtsi index 1f0bd24a074a..f47fb8ea71e2 100644 --- a/arch/arm64/boot/dts/qcom/msm8976.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8976.dtsi @@ -193,11 +193,13 @@ l2_0: l2-cache0 { compatible = "cache"; cache-level = <2>; + cache-unified; }; l2_1: l2-cache1 { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi index 2831966be960..bdc3f2ba1755 100644 --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi @@ -52,6 +52,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -88,6 +89,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 2b35cb3f5292..30257c07e127 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -53,8 +53,9 @@ #cooling-cells = <2>; next-level-cache = <&L2_0>; L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; + compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; @@ -83,8 +84,9 @@ #cooling-cells = <2>; next-level-cache = <&L2_1>; L2_1: l2-cache { - compatible = "cache"; - cache-level = <2>; + compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index b150437a8355..3ec941fed14f 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -146,6 +146,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -190,6 +191,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi index ae5abc76bcc7..b29bc4e4b837 100644 --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi @@ -51,6 +51,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index eefed585738c..972f753847e1 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -95,6 +95,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; idle-states { diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi index 734438113bba..fb553f0bb17a 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi @@ -35,9 +35,13 @@ next-level-cache = <&L2_0>; L2_0: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -54,6 +58,8 @@ next-level-cache = <&L2_100>; L2_100: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -70,6 +76,8 @@ next-level-cache = <&L2_200>; L2_200: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -86,6 +94,8 @@ next-level-cache = <&L2_300>; L2_300: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts index 339fea522509..15e1ae1c1a97 100644 --- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts +++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts @@ -7,7 +7,7 @@ #include <dt-bindings/regulator/qcom,rpmh-regulator.h> #include <dt-bindings/gpio/gpio.h> -#include "sm8150.dtsi" +#include "sa8155p.dtsi" #include "pmm8155au_1.dtsi" #include "pmm8155au_2.dtsi" diff --git a/arch/arm64/boot/dts/qcom/sa8155p.dtsi b/arch/arm64/boot/dts/qcom/sa8155p.dtsi new file mode 100644 index 000000000000..ffb7ab695213 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sa8155p.dtsi @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + * + * SA8155P is an automotive variant of SM8150, with some minor changes. + * Most notably, the RPMhPD setup differs: MMCX and LCX/LMX rails are gone, + * though the cmd-db doesn't reflect that and access attemps result in a bite. + */ + +#include "sm8150.dtsi" + +&dispcc { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&mdss_dsi0 { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&mdss_dsi1 { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&mdss_mdp { + power-domains = <&rpmhpd SA8155P_CX>; +}; + +&remoteproc_slpi { + power-domains = <&rpmhpd SA8155P_CX>, + <&rpmhpd SA8155P_MX>; +}; + +&rpmhpd { + /* + * The bindings were crafted such that SA8155P PDs match their + * SM8150 counterparts to make it more maintainable and only + * necessitate adjusting entries that actually differ + */ + compatible = "qcom,sa8155p-rpmhpd"; +}; diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 2343df7e0ea4..c3310caf9f68 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -42,9 +42,13 @@ next-level-cache = <&L2_0>; L2_0: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -58,6 +62,8 @@ next-level-cache = <&L2_1>; L2_1: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -71,6 +77,8 @@ next-level-cache = <&L2_2>; L2_2: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -84,6 +92,8 @@ next-level-cache = <&L2_3>; L2_3: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -97,9 +107,13 @@ next-level-cache = <&L2_4>; L2_4: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; L3_1: l3-cache { compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; @@ -114,6 +128,8 @@ next-level-cache = <&L2_5>; L2_5: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; }; }; @@ -127,6 +143,8 @@ next-level-cache = <&L2_6>; L2_6: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; }; }; @@ -140,6 +158,8 @@ next-level-cache = <&L2_7>; L2_7: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_1>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi b/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi index d8ed1d7b4ec7..4b306a59d9be 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi @@ -16,3 +16,11 @@ &cpu6_opp12 { opp-peak-kBps = <8532000 23347200>; }; + +&cpu6_opp13 { + opp-peak-kBps = <8532000 23347200>; +}; + +&cpu6_opp14 { + opp-peak-kBps = <8532000 23347200>; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index ea1ffade1aa1..f479cab8ab45 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -92,10 +92,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -120,6 +122,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -144,6 +147,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -168,6 +172,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -192,6 +197,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -216,6 +222,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -240,6 +247,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -264,6 +272,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi index c6dc200c00ce..21027042cf13 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -480,7 +480,6 @@ wcd_rx: codec@0,4 { compatible = "sdw20217010d00"; reg = <0 4>; - #sound-dai-cells = <1>; qcom,rx-port-mapping = <1 2 3 4 5>; }; }; @@ -491,7 +490,6 @@ wcd_tx: codec@0,3 { compatible = "sdw20217010d00"; reg = <0 3>; - #sound-dai-cells = <1>; qcom,tx-port-mapping = <1 2 3 4>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi index 88b3586e389f..9137db066d9e 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi @@ -414,7 +414,6 @@ wcd_rx: codec@0,4 { compatible = "sdw20217010d00"; reg = <0 4>; - #sound-dai-cells = <1>; qcom,rx-port-mapping = <1 2 3 4 5>; }; }; @@ -423,7 +422,6 @@ wcd_tx: codec@0,3 { compatible = "sdw20217010d00"; reg = <0 3>; - #sound-dai-cells = <1>; qcom,tx-port-mapping = <1 2 3 4>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 31728f461422..2fd1d3c0eb34 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -182,10 +182,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -208,6 +210,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -230,6 +233,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -252,6 +256,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -274,6 +279,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -296,6 +302,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -318,6 +325,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -340,6 +348,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index 8fa9fbfe5d00..cc4aef21e617 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -58,10 +58,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -83,6 +85,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -104,6 +107,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -125,6 +129,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -146,6 +151,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -167,6 +173,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -188,6 +195,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -209,6 +217,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -2726,6 +2735,7 @@ pins = "gpio7"; function = "dmic1_data"; drive-strength = <8>; + input-enable; }; }; @@ -2743,6 +2753,7 @@ function = "dmic1_data"; drive-strength = <2>; bias-pull-down; + input-enable; }; }; @@ -2758,6 +2769,7 @@ pins = "gpio9"; function = "dmic2_data"; drive-strength = <8>; + input-enable; }; }; @@ -2775,6 +2787,7 @@ function = "dmic2_data"; drive-strength = <2>; bias-pull-down; + input-enable; }; }; @@ -3982,6 +3995,7 @@ qcom,tcs-config = <ACTIVE_TCS 2>, <SLEEP_TCS 3>, <WAKE_TCS 3>, <CONTROL_TCS 1>; label = "apps_rsc"; + power-domains = <&CLUSTER_PD>; apps_bcm_voter: bcm-voter { compatible = "qcom,bcm-voter"; diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index 37e72b1c56dc..eaead2f7beb4 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -63,6 +63,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -127,6 +128,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qcom/sdm670.dtsi index c5f839dd1c6e..b61e13db89bd 100644 --- a/arch/arm64/boot/dts/qcom/sdm670.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi @@ -41,8 +41,12 @@ L2_0: l2-cache { compatible = "cache"; next-level-cache = <&L3_0>; + cache-level = <2>; + cache-unified; L3_0: l3-cache { - compatible = "cache"; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -57,6 +61,8 @@ next-level-cache = <&L2_100>; L2_100: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -71,6 +77,8 @@ next-level-cache = <&L2_200>; L2_200: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -85,6 +93,8 @@ next-level-cache = <&L2_300>; L2_300: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -99,6 +109,8 @@ next-level-cache = <&L2_400>; L2_400: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -113,6 +125,8 @@ next-level-cache = <&L2_500>; L2_500: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -127,6 +141,8 @@ next-level-cache = <&L2_600>; L2_600: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -141,6 +157,8 @@ next-level-cache = <&L2_700>; L2_700: l2-cache { compatible = "cache"; + cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 90424442bb4a..cdeb05e95674 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -108,10 +108,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -135,6 +137,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -158,6 +161,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -181,6 +185,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -204,6 +209,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -227,6 +233,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -250,6 +257,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -273,6 +281,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi index 631ca327e064..43f31c1b9d5a 100644 --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi @@ -50,6 +50,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -102,6 +103,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi index 9484752fb850..2aa093d16858 100644 --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -47,6 +47,7 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; @@ -87,6 +88,7 @@ L2_1: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index 18c4616848ce..ad34301f6cdd 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -60,10 +60,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -86,6 +88,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -108,6 +111,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -130,6 +134,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -152,6 +157,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -174,6 +180,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -196,6 +203,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -218,6 +226,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts index 8220e6f44117..b2f1bb1d58e9 100644 --- a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts +++ b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts @@ -178,12 +178,12 @@ }; &remoteproc_adsp { - firmware-name = "qcom/Sony/murray/adsp.mbn"; + firmware-name = "qcom/sm6375/Sony/murray/adsp.mbn"; status = "okay"; }; &remoteproc_cdsp { - firmware-name = "qcom/Sony/murray/cdsp.mbn"; + firmware-name = "qcom/sm6375/Sony/murray/cdsp.mbn"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm6375.dtsi b/arch/arm64/boot/dts/qcom/sm6375.dtsi index ae9b6bc446cb..f8d9c34d3b2f 100644 --- a/arch/arm64/boot/dts/qcom/sm6375.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi @@ -48,10 +48,14 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_0: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -68,8 +72,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_100: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -85,8 +91,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_200: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -102,8 +110,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_300: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -119,8 +129,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_400: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -136,8 +148,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_500: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -153,8 +167,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_600: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -170,8 +186,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_700: l2-cache { - compatible = "cache"; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 2273fa571988..27dcda0d4288 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -63,10 +63,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -90,6 +92,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -113,6 +116,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -136,6 +140,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -159,6 +164,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -182,6 +188,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -205,6 +212,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -228,6 +236,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts index 8b2ae39950ff..de6101ddebe7 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts @@ -13,6 +13,6 @@ }; &display_panel { - compatible = "xiaomi,elish-boe-nt36523"; + compatible = "xiaomi,elish-boe-nt36523", "novatek,nt36523"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts index a4d5341495cf..4cffe9c703df 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts @@ -13,6 +13,6 @@ }; &display_panel { - compatible = "xiaomi,elish-csot-nt36523"; + compatible = "xiaomi,elish-csot-nt36523", "novatek,nt36523"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index ebcb481571c2..3efdc03ed0f1 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -58,12 +58,14 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -80,9 +82,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_100: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -98,9 +101,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_200: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -116,9 +120,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_300: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -134,9 +139,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_400: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -152,9 +158,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_500: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -170,9 +177,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_600: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -188,9 +196,10 @@ power-domain-names = "psci"; #cooling-cells = <2>; L2_700: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 595533aeafc4..d59ea8ee7111 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -57,12 +57,14 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; L3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; + compatible = "cache"; + cache-level = <3>; + cache-unified; }; }; }; @@ -79,9 +81,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_100: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -97,9 +100,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_200: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -115,9 +119,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 0>; L2_300: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -133,9 +138,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 1>; L2_400: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -151,9 +157,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 1>; L2_500: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -169,9 +176,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 1>; L2_600: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; @@ -187,9 +195,10 @@ #cooling-cells = <2>; clocks = <&cpufreq_hw 2>; L2_700: l2-cache { - compatible = "cache"; - cache-level = <2>; - next-level-cache = <&L3_0>; + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&L3_0>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 6e9bad8f6f33..558cbc430708 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -80,10 +80,12 @@ L2_0: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; L3_0: l3-cache { compatible = "cache"; cache-level = <3>; + cache-unified; }; }; }; @@ -104,6 +106,7 @@ L2_100: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -124,6 +127,7 @@ L2_200: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -144,6 +148,7 @@ L2_300: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -164,6 +169,7 @@ L2_400: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -184,6 +190,7 @@ L2_500: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -204,6 +211,7 @@ L2_600: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -224,6 +232,7 @@ L2_700: l2-cache { compatible = "cache"; cache-level = <2>; + cache-unified; next-level-cache = <&L3_0>; }; }; @@ -2022,7 +2031,7 @@ qcom,din-ports = <4>; qcom,dout-ports = <9>; - qcom,ports-sinterval = <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; + qcom,ports-sinterval = /bits/ 16 <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; qcom,ports-offset1 = /bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>; qcom,ports-offset2 = /bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>; qcom,ports-hstart = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>; @@ -2068,7 +2077,7 @@ qcom,din-ports = <0>; qcom,dout-ports = <10>; - qcom,ports-sinterval = <0x03 0x3f 0x1f 0x07 0x00 0x18f 0xff 0xff 0xff 0xff>; + qcom,ports-sinterval = /bits/ 16 <0x03 0x3f 0x1f 0x07 0x00 0x18f 0xff 0xff 0xff 0xff>; qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x0b 0x01 0x00 0x00 0xff 0xff 0xff 0xff>; qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x0b 0x00 0x00 0x00 0xff 0xff 0xff 0xff>; qcom,ports-hstart = /bits/ 8 <0xff 0x03 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff>; @@ -2133,7 +2142,7 @@ qcom,din-ports = <4>; qcom,dout-ports = <9>; - qcom,ports-sinterval = <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; + qcom,ports-sinterval = /bits/ 16 <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>; qcom,ports-offset1 = /bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>; qcom,ports-offset2 = /bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>; qcom,ports-hstart = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>; @@ -3762,9 +3771,16 @@ system-cache-controller@25000000 { compatible = "qcom,sm8550-llcc"; - reg = <0 0x25000000 0 0x800000>, + reg = <0 0x25000000 0 0x200000>, + <0 0x25200000 0 0x200000>, + <0 0x25400000 0 0x200000>, + <0 0x25600000 0 0x200000>, <0 0x25800000 0 0x200000>; - reg-names = "llcc_base", "llcc_broadcast_base"; + reg-names = "llcc0_base", + "llcc1_base", + "llcc2_base", + "llcc3_base", + "llcc_broadcast_base"; interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>; }; diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index cb21ccd7940d..6045a5117ac1 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -600,8 +600,7 @@ static int __kprobes do_page_fault(unsigned long far, unsigned long esr, vma_end_read(vma); goto lock_mmap; } - fault = handle_mm_fault(vma, addr & PAGE_MASK, - mm_flags | FAULT_FLAG_VMA_LOCK, regs); + fault = handle_mm_fault(vma, addr, mm_flags | FAULT_FLAG_VMA_LOCK, regs); vma_end_read(vma); if (!(fault & VM_FAULT_RETRY)) { diff --git a/arch/loongarch/include/asm/loongarch.h b/arch/loongarch/include/asm/loongarch.h index b3323ab5b78d..35e8a52fea11 100644 --- a/arch/loongarch/include/asm/loongarch.h +++ b/arch/loongarch/include/asm/loongarch.h @@ -1496,7 +1496,7 @@ __BUILD_CSR_OP(tlbidx) #define write_fcsr(dest, val) \ do { \ __asm__ __volatile__( \ - " movgr2fcsr %0, "__stringify(dest)" \n" \ + " movgr2fcsr "__stringify(dest)", %0 \n" \ : : "r" (val)); \ } while (0) diff --git a/arch/loongarch/include/asm/pgtable-bits.h b/arch/loongarch/include/asm/pgtable-bits.h index 8b98d22a145b..de46a6b1e9f1 100644 --- a/arch/loongarch/include/asm/pgtable-bits.h +++ b/arch/loongarch/include/asm/pgtable-bits.h @@ -22,12 +22,14 @@ #define _PAGE_PFN_SHIFT 12 #define _PAGE_SWP_EXCLUSIVE_SHIFT 23 #define _PAGE_PFN_END_SHIFT 48 +#define _PAGE_PRESENT_INVALID_SHIFT 60 #define _PAGE_NO_READ_SHIFT 61 #define _PAGE_NO_EXEC_SHIFT 62 #define _PAGE_RPLV_SHIFT 63 /* Used by software */ #define _PAGE_PRESENT (_ULCAST_(1) << _PAGE_PRESENT_SHIFT) +#define _PAGE_PRESENT_INVALID (_ULCAST_(1) << _PAGE_PRESENT_INVALID_SHIFT) #define _PAGE_WRITE (_ULCAST_(1) << _PAGE_WRITE_SHIFT) #define _PAGE_ACCESSED (_ULCAST_(1) << _PAGE_ACCESSED_SHIFT) #define _PAGE_MODIFIED (_ULCAST_(1) << _PAGE_MODIFIED_SHIFT) diff --git a/arch/loongarch/include/asm/pgtable.h b/arch/loongarch/include/asm/pgtable.h index d28fb9dbec59..9a9f9ff9b709 100644 --- a/arch/loongarch/include/asm/pgtable.h +++ b/arch/loongarch/include/asm/pgtable.h @@ -213,7 +213,7 @@ static inline int pmd_bad(pmd_t pmd) static inline int pmd_present(pmd_t pmd) { if (unlikely(pmd_val(pmd) & _PAGE_HUGE)) - return !!(pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROTNONE)); + return !!(pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROTNONE | _PAGE_PRESENT_INVALID)); return pmd_val(pmd) != (unsigned long)invalid_pte_table; } @@ -558,6 +558,7 @@ static inline pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot) static inline pmd_t pmd_mkinvalid(pmd_t pmd) { + pmd_val(pmd) |= _PAGE_PRESENT_INVALID; pmd_val(pmd) &= ~(_PAGE_PRESENT | _PAGE_VALID | _PAGE_DIRTY | _PAGE_PROTNONE); return pmd; diff --git a/arch/loongarch/kernel/hw_breakpoint.c b/arch/loongarch/kernel/hw_breakpoint.c index 2406c95b34cc..021b59c248fa 100644 --- a/arch/loongarch/kernel/hw_breakpoint.c +++ b/arch/loongarch/kernel/hw_breakpoint.c @@ -396,6 +396,8 @@ int hw_breakpoint_arch_parse(struct perf_event *bp, if (hw->ctrl.type != LOONGARCH_BREAKPOINT_EXECUTE) alignment_mask = 0x7; + else + alignment_mask = 0x3; offset = hw->address & alignment_mask; hw->address &= ~alignment_mask; diff --git a/arch/loongarch/kernel/perf_event.c b/arch/loongarch/kernel/perf_event.c index ff28f99b47d7..0491bf453cd4 100644 --- a/arch/loongarch/kernel/perf_event.c +++ b/arch/loongarch/kernel/perf_event.c @@ -271,7 +271,7 @@ static void loongarch_pmu_enable_event(struct hw_perf_event *evt, int idx) WARN_ON(idx < 0 || idx >= loongarch_pmu.num_counters); /* Make sure interrupt enabled. */ - cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base & 0xff) | + cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base) | (evt->config_base & M_PERFCTL_CONFIG_MASK) | CSR_PERFCTRL_IE; cpu = (event->cpu >= 0) ? event->cpu : smp_processor_id(); @@ -594,7 +594,7 @@ static struct pmu pmu = { static unsigned int loongarch_pmu_perf_event_encode(const struct loongarch_perf_event *pev) { - return (pev->event_id & 0xff); + return M_PERFCTL_EVENT(pev->event_id); } static const struct loongarch_perf_event *loongarch_pmu_map_general_event(int idx) @@ -849,7 +849,7 @@ static void resume_local_counters(void) static const struct loongarch_perf_event *loongarch_pmu_map_raw_event(u64 config) { - raw_event.event_id = config & 0xff; + raw_event.event_id = M_PERFCTL_EVENT(config); return &raw_event; } diff --git a/arch/loongarch/kernel/unaligned.c b/arch/loongarch/kernel/unaligned.c index bdff825d29ef..85fae3d2d71a 100644 --- a/arch/loongarch/kernel/unaligned.c +++ b/arch/loongarch/kernel/unaligned.c @@ -485,7 +485,7 @@ static int __init debugfs_unaligned(void) struct dentry *d; d = debugfs_create_dir("loongarch", NULL); - if (!d) + if (IS_ERR_OR_NULL(d)) return -ENOMEM; debugfs_create_u32("unaligned_instructions_user", diff --git a/arch/nios2/boot/dts/10m50_devboard.dts b/arch/nios2/boot/dts/10m50_devboard.dts index 56339bef3247..0e7e5b0dd685 100644 --- a/arch/nios2/boot/dts/10m50_devboard.dts +++ b/arch/nios2/boot/dts/10m50_devboard.dts @@ -97,7 +97,7 @@ rx-fifo-depth = <8192>; tx-fifo-depth = <8192>; address-bits = <48>; - max-frame-size = <1518>; + max-frame-size = <1500>; local-mac-address = [00 00 00 00 00 00]; altr,has-supplementary-unicast; altr,enable-sup-addr = <1>; diff --git a/arch/nios2/boot/dts/3c120_devboard.dts b/arch/nios2/boot/dts/3c120_devboard.dts index d10fb81686c7..3ee316906379 100644 --- a/arch/nios2/boot/dts/3c120_devboard.dts +++ b/arch/nios2/boot/dts/3c120_devboard.dts @@ -106,7 +106,7 @@ interrupt-names = "rx_irq", "tx_irq"; rx-fifo-depth = <8192>; tx-fifo-depth = <8192>; - max-frame-size = <1518>; + max-frame-size = <1500>; local-mac-address = [ 00 00 00 00 00 00 ]; phy-mode = "rgmii-id"; phy-handle = <&phy0>; diff --git a/arch/powerpc/purgatory/Makefile b/arch/powerpc/purgatory/Makefile index 6f5e2727963c..78473d69cd2b 100644 --- a/arch/powerpc/purgatory/Makefile +++ b/arch/powerpc/purgatory/Makefile @@ -5,6 +5,11 @@ KCSAN_SANITIZE := n targets += trampoline_$(BITS).o purgatory.ro +# When profile-guided optimization is enabled, llvm emits two different +# overlapping text sections, which is not supported by kexec. Remove profile +# optimization flags. +KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS)) + LDFLAGS_purgatory.ro := -e purgatory_start -r --no-undefined $(obj)/purgatory.ro: $(obj)/trampoline_$(BITS).o FORCE diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 2bb0c38419ff..5966ad97c30c 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -26,6 +26,7 @@ config RISCV select ARCH_HAS_GIGANTIC_PAGE select ARCH_HAS_KCOV select ARCH_HAS_MMIOWB + select ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE select ARCH_HAS_PMEM_API select ARCH_HAS_PTE_SPECIAL select ARCH_HAS_SET_DIRECT_MAP if MMU diff --git a/arch/riscv/include/asm/kfence.h b/arch/riscv/include/asm/kfence.h index d887a54042aa..0bbffd528096 100644 --- a/arch/riscv/include/asm/kfence.h +++ b/arch/riscv/include/asm/kfence.h @@ -8,41 +8,8 @@ #include <asm-generic/pgalloc.h> #include <asm/pgtable.h> -static inline int split_pmd_page(unsigned long addr) -{ - int i; - unsigned long pfn = PFN_DOWN(__pa((addr & PMD_MASK))); - pmd_t *pmd = pmd_off_k(addr); - pte_t *pte = pte_alloc_one_kernel(&init_mm); - - if (!pte) - return -ENOMEM; - - for (i = 0; i < PTRS_PER_PTE; i++) - set_pte(pte + i, pfn_pte(pfn + i, PAGE_KERNEL)); - set_pmd(pmd, pfn_pmd(PFN_DOWN(__pa(pte)), PAGE_TABLE)); - - flush_tlb_kernel_range(addr, addr + PMD_SIZE); - return 0; -} - static inline bool arch_kfence_init_pool(void) { - int ret; - unsigned long addr; - pmd_t *pmd; - - for (addr = (unsigned long)__kfence_pool; is_kfence_address((void *)addr); - addr += PAGE_SIZE) { - pmd = pmd_off_k(addr); - - if (pmd_leaf(*pmd)) { - ret = split_pmd_page(addr); - if (ret) - return false; - } - } - return true; } diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h index 2258b27173b0..75970ee2bda2 100644 --- a/arch/riscv/include/asm/pgtable.h +++ b/arch/riscv/include/asm/pgtable.h @@ -165,8 +165,7 @@ extern struct pt_alloc_ops pt_ops __initdata; _PAGE_EXEC | _PAGE_WRITE) #define PAGE_COPY PAGE_READ -#define PAGE_COPY_EXEC PAGE_EXEC -#define PAGE_COPY_READ_EXEC PAGE_READ_EXEC +#define PAGE_COPY_EXEC PAGE_READ_EXEC #define PAGE_SHARED PAGE_WRITE #define PAGE_SHARED_EXEC PAGE_WRITE_EXEC diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index c6bb966e4123..4fa420faa780 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -23,6 +23,7 @@ #ifdef CONFIG_RELOCATABLE #include <linux/elf.h> #endif +#include <linux/kfence.h> #include <asm/fixmap.h> #include <asm/tlbflush.h> @@ -293,7 +294,7 @@ static const pgprot_t protection_map[16] = { [VM_EXEC] = PAGE_EXEC, [VM_EXEC | VM_READ] = PAGE_READ_EXEC, [VM_EXEC | VM_WRITE] = PAGE_COPY_EXEC, - [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY_READ_EXEC, + [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY_EXEC, [VM_SHARED] = PAGE_NONE, [VM_SHARED | VM_READ] = PAGE_READ, [VM_SHARED | VM_WRITE] = PAGE_SHARED, @@ -659,18 +660,19 @@ void __init create_pgd_mapping(pgd_t *pgdp, create_pgd_next_mapping(nextp, va, pa, sz, prot); } -static uintptr_t __init best_map_size(phys_addr_t base, phys_addr_t size) +static uintptr_t __init best_map_size(phys_addr_t pa, uintptr_t va, + phys_addr_t size) { - if (!(base & (PGDIR_SIZE - 1)) && size >= PGDIR_SIZE) + if (!(pa & (PGDIR_SIZE - 1)) && !(va & (PGDIR_SIZE - 1)) && size >= PGDIR_SIZE) return PGDIR_SIZE; - if (!(base & (P4D_SIZE - 1)) && size >= P4D_SIZE) + if (!(pa & (P4D_SIZE - 1)) && !(va & (P4D_SIZE - 1)) && size >= P4D_SIZE) return P4D_SIZE; - if (!(base & (PUD_SIZE - 1)) && size >= PUD_SIZE) + if (!(pa & (PUD_SIZE - 1)) && !(va & (PUD_SIZE - 1)) && size >= PUD_SIZE) return PUD_SIZE; - if (!(base & (PMD_SIZE - 1)) && size >= PMD_SIZE) + if (!(pa & (PMD_SIZE - 1)) && !(va & (PMD_SIZE - 1)) && size >= PMD_SIZE) return PMD_SIZE; return PAGE_SIZE; @@ -1167,14 +1169,16 @@ asmlinkage void __init setup_vm(uintptr_t dtb_pa) } static void __init create_linear_mapping_range(phys_addr_t start, - phys_addr_t end) + phys_addr_t end, + uintptr_t fixed_map_size) { phys_addr_t pa; uintptr_t va, map_size; for (pa = start; pa < end; pa += map_size) { va = (uintptr_t)__va(pa); - map_size = best_map_size(pa, end - pa); + map_size = fixed_map_size ? fixed_map_size : + best_map_size(pa, va, end - pa); create_pgd_mapping(swapper_pg_dir, va, pa, map_size, pgprot_from_va(va)); @@ -1184,6 +1188,7 @@ static void __init create_linear_mapping_range(phys_addr_t start, static void __init create_linear_mapping_page_table(void) { phys_addr_t start, end; + phys_addr_t kfence_pool __maybe_unused; u64 i; #ifdef CONFIG_STRICT_KERNEL_RWX @@ -1197,6 +1202,19 @@ static void __init create_linear_mapping_page_table(void) memblock_mark_nomap(krodata_start, krodata_size); #endif +#ifdef CONFIG_KFENCE + /* + * kfence pool must be backed by PAGE_SIZE mappings, so allocate it + * before we setup the linear mapping so that we avoid using hugepages + * for this region. + */ + kfence_pool = memblock_phys_alloc(KFENCE_POOL_SIZE, PAGE_SIZE); + BUG_ON(!kfence_pool); + + memblock_mark_nomap(kfence_pool, KFENCE_POOL_SIZE); + __kfence_pool = __va(kfence_pool); +#endif + /* Map all memory banks in the linear mapping */ for_each_mem_range(i, &start, &end) { if (start >= end) @@ -1207,17 +1225,25 @@ static void __init create_linear_mapping_page_table(void) if (end >= __pa(PAGE_OFFSET) + memory_limit) end = __pa(PAGE_OFFSET) + memory_limit; - create_linear_mapping_range(start, end); + create_linear_mapping_range(start, end, 0); } #ifdef CONFIG_STRICT_KERNEL_RWX - create_linear_mapping_range(ktext_start, ktext_start + ktext_size); + create_linear_mapping_range(ktext_start, ktext_start + ktext_size, 0); create_linear_mapping_range(krodata_start, - krodata_start + krodata_size); + krodata_start + krodata_size, 0); memblock_clear_nomap(ktext_start, ktext_size); memblock_clear_nomap(krodata_start, krodata_size); #endif + +#ifdef CONFIG_KFENCE + create_linear_mapping_range(kfence_pool, + kfence_pool + KFENCE_POOL_SIZE, + PAGE_SIZE); + + memblock_clear_nomap(kfence_pool, KFENCE_POOL_SIZE); +#endif } static void __init setup_vm_final(void) diff --git a/arch/riscv/purgatory/Makefile b/arch/riscv/purgatory/Makefile index 5730797a6b40..bd2e27f82532 100644 --- a/arch/riscv/purgatory/Makefile +++ b/arch/riscv/purgatory/Makefile @@ -35,6 +35,11 @@ CFLAGS_sha256.o := -D__DISABLE_EXPORTS CFLAGS_string.o := -D__DISABLE_EXPORTS CFLAGS_ctype.o := -D__DISABLE_EXPORTS +# When profile-guided optimization is enabled, llvm emits two different +# overlapping text sections, which is not supported by kexec. Remove profile +# optimization flags. +KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS)) + # When linking purgatory.ro with -r unresolved symbols are not checked, # also link a purgatory.chk binary without -r to check for unresolved symbols. PURGATORY_LDFLAGS := -e purgatory_start -z nodefaultlib diff --git a/arch/s390/purgatory/Makefile b/arch/s390/purgatory/Makefile index 32573b4f9bd2..cc8cf5abea15 100644 --- a/arch/s390/purgatory/Makefile +++ b/arch/s390/purgatory/Makefile @@ -26,6 +26,7 @@ KBUILD_CFLAGS += -Wno-pointer-sign -Wno-sign-compare KBUILD_CFLAGS += -fno-zero-initialized-in-bss -fno-builtin -ffreestanding KBUILD_CFLAGS += -Os -m64 -msoft-float -fno-common KBUILD_CFLAGS += -fno-stack-protector +KBUILD_CFLAGS += -DDISABLE_BRANCH_PROFILING KBUILD_CFLAGS += $(CLANG_FLAGS) KBUILD_CFLAGS += $(call cc-option,-fno-PIE) KBUILD_AFLAGS := $(filter-out -DCC_USING_EXPOLINE,$(KBUILD_AFLAGS)) diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index a5df3e994f04..113c13376e51 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -77,6 +77,15 @@ SYM_CODE_START_NOALIGN(startup_64) call startup_64_setup_env popq %rsi + /* Now switch to __KERNEL_CS so IRET works reliably */ + pushq $__KERNEL_CS + leaq .Lon_kernel_cs(%rip), %rax + pushq %rax + lretq + +.Lon_kernel_cs: + UNWIND_HINT_END_OF_STACK + #ifdef CONFIG_AMD_MEM_ENCRYPT /* * Activate SEV/SME memory encryption if supported/enabled. This needs to @@ -90,15 +99,6 @@ SYM_CODE_START_NOALIGN(startup_64) popq %rsi #endif - /* Now switch to __KERNEL_CS so IRET works reliably */ - pushq $__KERNEL_CS - leaq .Lon_kernel_cs(%rip), %rax - pushq %rax - lretq - -.Lon_kernel_cs: - UNWIND_HINT_END_OF_STACK - /* Sanitize CPU configuration */ call verify_cpu diff --git a/arch/x86/purgatory/Makefile b/arch/x86/purgatory/Makefile index 82fec66d46d2..42abd6af1198 100644 --- a/arch/x86/purgatory/Makefile +++ b/arch/x86/purgatory/Makefile @@ -14,6 +14,11 @@ $(obj)/sha256.o: $(srctree)/lib/crypto/sha256.c FORCE CFLAGS_sha256.o := -D__DISABLE_EXPORTS +# When profile-guided optimization is enabled, llvm emits two different +# overlapping text sections, which is not supported by kexec. Remove profile +# optimization flags. +KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS)) + # When linking purgatory.ro with -r unresolved symbols are not checked, # also link a purgatory.chk binary without -r to check for unresolved symbols. PURGATORY_LDFLAGS := -e purgatory_start -z nodefaultlib |