diff options
Diffstat (limited to 'arch/arm64')
69 files changed, 1089 insertions, 796 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 6b73143f0cf8..384b1bf56667 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -574,6 +574,22 @@ config ARM64_ERRATUM_1542419 If unsure, say Y. +config ARM64_ERRATUM_1742098 + bool "Cortex-A57/A72: 1742098: ELR recorded incorrectly on interrupt taken between cryptographic instructions in a sequence" + depends on COMPAT + default y + help + This option removes the AES hwcap for aarch32 user-space to + workaround erratum 1742098 on Cortex-A57 and Cortex-A72. + + Affected parts may corrupt the AES state if an interrupt is + taken between a pair of AES instructions. These instructions + are only present if the cryptography extensions are present. + All software should have a fallback implementation for CPUs + that don't implement the cryptography extensions. + + If unsure, say Y. + config CAVIUM_ERRATUM_22375 bool "Cavium erratum 22375, 24313" default y diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts index a0db02504b69..963a7c505e30 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts @@ -78,7 +78,7 @@ leds { compatible = "gpio-leds"; - status { + led-0 { label = "orangepi:green:status"; gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */ }; diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts index 2c8c2b322c72..33f1fb9fd161 100644 --- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts @@ -129,7 +129,7 @@ status = "okay"; clock-frequency = <100000>; i2c-sda-falling-time-ns = <890>; /* hcnt */ - i2c-sdl-falling-time-ns = <890>; /* lcnt */ + i2c-scl-falling-time-ns = <890>; /* lcnt */ adc@14 { compatible = "lltc,ltc2497"; diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 502c4ac45c29..72255898081c 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -150,7 +150,7 @@ scpi_clocks: clocks { compatible = "arm,scpi-clocks"; - scpi_dvfs: clock-controller { + scpi_dvfs: clocks-0 { compatible = "arm,scpi-dvfs-clocks"; #clock-cells = <1>; clock-indices = <0>; @@ -159,7 +159,7 @@ }; scpi_sensors: sensors { - compatible = "amlogic,meson-gxbb-scpi-sensors"; + compatible = "amlogic,meson-gxbb-scpi-sensors", "arm,scpi-sensors"; #thermal-sensor-cells = <1>; }; }; @@ -1705,7 +1705,7 @@ sd_emmc_b: sd@5000 { compatible = "amlogic,meson-axg-mmc"; reg = <0x0 0x5000 0x0 0x800>; - interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; clocks = <&clkc CLKID_SD_EMMC_B>, <&clkc CLKID_SD_EMMC_B_CLK0>, @@ -1717,7 +1717,7 @@ sd_emmc_c: mmc@7000 { compatible = "amlogic,meson-axg-mmc"; reg = <0x0 0x7000 0x0 0x800>; - interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; clocks = <&clkc CLKID_SD_EMMC_C>, <&clkc CLKID_SD_EMMC_C_CLK0>, diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi index d2d255a988a8..a31b623fedb7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi @@ -1376,10 +1376,9 @@ dmc: bus@38000 { compatible = "simple-bus"; - reg = <0x0 0x38000 0x0 0x400>; #address-cells = <2>; #size-cells = <2>; - ranges = <0x0 0x0 0x0 0x38000 0x0 0x400>; + ranges = <0x0 0x0 0x0 0x38000 0x0 0x2000>; canvas: video-lut@48 { compatible = "amlogic,canvas"; @@ -1783,7 +1782,7 @@ #address-cells = <1>; #size-cells = <0>; - internal_ephy: ethernet_phy@8 { + internal_ephy: ethernet-phy@8 { compatible = "ethernet-phy-id0180.3301", "ethernet-phy-ieee802.3-c22"; interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; @@ -2317,7 +2316,7 @@ sd_emmc_a: sd@ffe03000 { compatible = "amlogic,meson-axg-mmc"; reg = <0x0 0xffe03000 0x0 0x800>; - interrupts = <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; clocks = <&clkc CLKID_SD_EMMC_A>, <&clkc CLKID_SD_EMMC_A_CLK0>, @@ -2329,7 +2328,7 @@ sd_emmc_b: sd@ffe05000 { compatible = "amlogic,meson-axg-mmc"; reg = <0x0 0xffe05000 0x0 0x800>; - interrupts = <GIC_SPI 190 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; clocks = <&clkc CLKID_SD_EMMC_B>, <&clkc CLKID_SD_EMMC_B_CLK0>, @@ -2341,7 +2340,7 @@ sd_emmc_c: mmc@ffe07000 { compatible = "amlogic,meson-axg-mmc"; reg = <0x0 0xffe07000 0x0 0x800>; - interrupts = <GIC_SPI 191 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; clocks = <&clkc CLKID_SD_EMMC_C>, <&clkc CLKID_SD_EMMC_C_CLK0>, diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index eb5d177d7a99..c8c438c0b429 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -54,26 +54,6 @@ compatible = "operating-points-v2"; opp-shared; - opp-100000000 { - opp-hz = /bits/ 64 <100000000>; - opp-microvolt = <731000>; - }; - - opp-250000000 { - opp-hz = /bits/ 64 <250000000>; - opp-microvolt = <731000>; - }; - - opp-500000000 { - opp-hz = /bits/ 64 <500000000>; - opp-microvolt = <731000>; - }; - - opp-667000000 { - opp-hz = /bits/ 64 <666666666>; - opp-microvolt = <731000>; - }; - opp-1000000000 { opp-hz = /bits/ 64 <1000000000>; opp-microvolt = <731000>; diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi index ad7bc0eec668..e9f9ddd27ad7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi @@ -172,7 +172,7 @@ reg = <0x14 0x10>; }; - eth_mac: eth_mac@34 { + eth_mac: eth-mac@34 { reg = <0x34 0x10>; }; @@ -189,7 +189,7 @@ scpi_clocks: clocks { compatible = "arm,scpi-clocks"; - scpi_dvfs: scpi_clocks@0 { + scpi_dvfs: clocks-0 { compatible = "arm,scpi-dvfs-clocks"; #clock-cells = <1>; clock-indices = <0>; @@ -464,7 +464,7 @@ #size-cells = <2>; ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>; - hwrng: rng { + hwrng: rng@0 { compatible = "amlogic,meson-rng"; reg = <0x0 0x0 0x0 0x4>; }; @@ -528,21 +528,21 @@ sd_emmc_a: mmc@70000 { compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc"; reg = <0x0 0x70000 0x0 0x800>; - interrupts = <GIC_SPI 216 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; sd_emmc_b: mmc@72000 { compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc"; reg = <0x0 0x72000 0x0 0x800>; - interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; sd_emmc_c: mmc@74000 { compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc"; reg = <0x0 0x74000 0x0 0x800>; - interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts index b5667f1fb2c8..22fb3e324da5 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts @@ -18,7 +18,7 @@ leds { compatible = "gpio-leds"; - status { + led { label = "n1:white:status"; gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; default-state = "on"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi index e3cfa24dca5a..6809f495a503 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi @@ -700,7 +700,7 @@ }; }; - eth-phy-mux { + eth-phy-mux@55c { compatible = "mdio-mux-mmioreg", "mdio-mux"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h index 93b44efdbc52..35a60b0d3a4f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h +++ b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h @@ -585,7 +585,7 @@ #define MX8MM_IOMUXC_UART1_RXD_GPIO5_IO22 0x234 0x49C 0x000 0x5 0x0 #define MX8MM_IOMUXC_UART1_RXD_TPSMP_HDATA24 0x234 0x49C 0x000 0x7 0x0 #define MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX 0x238 0x4A0 0x000 0x0 0x0 -#define MX8MM_IOMUXC_UART1_TXD_UART1_DTE_RX 0x238 0x4A0 0x4F4 0x0 0x0 +#define MX8MM_IOMUXC_UART1_TXD_UART1_DTE_RX 0x238 0x4A0 0x4F4 0x0 0x1 #define MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI 0x238 0x4A0 0x000 0x1 0x0 #define MX8MM_IOMUXC_UART1_TXD_GPIO5_IO23 0x238 0x4A0 0x000 0x5 0x0 #define MX8MM_IOMUXC_UART1_TXD_TPSMP_HDATA25 0x238 0x4A0 0x000 0x7 0x0 diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index 7b178a77cc71..304399686c5a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -838,10 +838,10 @@ clocks = <&clk IMX8MM_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; }; - gpmi: nand-controller@33002000{ + gpmi: nand-controller@33002000 { compatible = "fsl,imx8mm-gpmi-nand", "fsl,imx7d-gpmi-nand"; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; reg = <0x33002000 0x2000>, <0x33004000 0x4000>; reg-names = "gpmi-nand", "bch"; interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 546511b373d4..31c017736a05 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -695,7 +695,7 @@ gpmi: nand-controller@33002000 { compatible = "fsl,imx8mn-gpmi-nand", "fsl,imx7d-gpmi-nand"; #address-cells = <1>; - #size-cells = <1>; + #size-cells = <0>; reg = <0x33002000 0x2000>, <0x33004000 0x4000>; reg-names = "gpmi-nand", "bch"; interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts index 2e8239d489f8..c46b82e2297c 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts @@ -122,9 +122,12 @@ /delete-property/ mrvl,i2c-fast-mode; status = "okay"; + /* MCP7940MT-I/MNY RTC */ rtc@6f { compatible = "microchip,mcp7940x"; reg = <0x6f>; + interrupt-parent = <&gpiosb>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; /* GPIO2_5 */ }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt2712-evb.dts b/arch/arm64/boot/dts/mediatek/mt2712-evb.dts index 2b91daf5c1a6..99515c13da3c 100644 --- a/arch/arm64/boot/dts/mediatek/mt2712-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt2712-evb.dts @@ -26,14 +26,14 @@ stdout-path = "serial0:921600n8"; }; - cpus_fixed_vproc0: fixedregulator@0 { + cpus_fixed_vproc0: regulator-vproc-buck0 { compatible = "regulator-fixed"; regulator-name = "vproc_buck0"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; }; - cpus_fixed_vproc1: fixedregulator@1 { + cpus_fixed_vproc1: regulator-vproc-buck1 { compatible = "regulator-fixed"; regulator-name = "vproc_buck1"; regulator-min-microvolt = <1000000>; @@ -50,7 +50,7 @@ id-gpio = <&pio 14 GPIO_ACTIVE_HIGH>; }; - usb_p0_vbus: regulator@2 { + usb_p0_vbus: regulator-usb-p0-vbus { compatible = "regulator-fixed"; regulator-name = "p0_vbus"; regulator-min-microvolt = <5000000>; @@ -59,7 +59,7 @@ enable-active-high; }; - usb_p1_vbus: regulator@3 { + usb_p1_vbus: regulator-usb-p1-vbus { compatible = "regulator-fixed"; regulator-name = "p1_vbus"; regulator-min-microvolt = <5000000>; @@ -68,7 +68,7 @@ enable-active-high; }; - usb_p2_vbus: regulator@4 { + usb_p2_vbus: regulator-usb-p2-vbus { compatible = "regulator-fixed"; regulator-name = "p2_vbus"; regulator-min-microvolt = <5000000>; @@ -77,7 +77,7 @@ enable-active-high; }; - usb_p3_vbus: regulator@5 { + usb_p3_vbus: regulator-usb-p3-vbus { compatible = "regulator-fixed"; regulator-name = "p3_vbus"; regulator-min-microvolt = <5000000>; @@ -105,15 +105,89 @@ proc-supply = <&cpus_fixed_vproc1>; }; +ð { + phy-mode ="rgmii-rxid"; + phy-handle = <ðernet_phy0>; + mediatek,tx-delay-ps = <1530>; + snps,reset-gpio = <&pio 87 GPIO_ACTIVE_LOW>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <ð_default>; + pinctrl-1 = <ð_sleep>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + ethernet_phy0: ethernet-phy@5 { + compatible = "ethernet-phy-id0243.0d90"; + reg = <0x5>; + }; + }; +}; + &pio { - usb0_id_pins_float: usb0_iddig { + eth_default: eth-default-pins { + tx_pins { + pinmux = <MT2712_PIN_71_GBE_TXD3__FUNC_GBE_TXD3>, + <MT2712_PIN_72_GBE_TXD2__FUNC_GBE_TXD2>, + <MT2712_PIN_73_GBE_TXD1__FUNC_GBE_TXD1>, + <MT2712_PIN_74_GBE_TXD0__FUNC_GBE_TXD0>, + <MT2712_PIN_75_GBE_TXC__FUNC_GBE_TXC>, + <MT2712_PIN_76_GBE_TXEN__FUNC_GBE_TXEN>; + drive-strength = <MTK_DRIVE_8mA>; + }; + rx_pins { + pinmux = <MT2712_PIN_78_GBE_RXD3__FUNC_GBE_RXD3>, + <MT2712_PIN_79_GBE_RXD2__FUNC_GBE_RXD2>, + <MT2712_PIN_80_GBE_RXD1__FUNC_GBE_RXD1>, + <MT2712_PIN_81_GBE_RXD0__FUNC_GBE_RXD0>, + <MT2712_PIN_82_GBE_RXDV__FUNC_GBE_RXDV>, + <MT2712_PIN_84_GBE_RXC__FUNC_GBE_RXC>; + input-enable; + }; + mdio_pins { + pinmux = <MT2712_PIN_85_GBE_MDC__FUNC_GBE_MDC>, + <MT2712_PIN_86_GBE_MDIO__FUNC_GBE_MDIO>; + drive-strength = <MTK_DRIVE_8mA>; + input-enable; + }; + }; + + eth_sleep: eth-sleep-pins { + tx_pins { + pinmux = <MT2712_PIN_71_GBE_TXD3__FUNC_GPIO71>, + <MT2712_PIN_72_GBE_TXD2__FUNC_GPIO72>, + <MT2712_PIN_73_GBE_TXD1__FUNC_GPIO73>, + <MT2712_PIN_74_GBE_TXD0__FUNC_GPIO74>, + <MT2712_PIN_75_GBE_TXC__FUNC_GPIO75>, + <MT2712_PIN_76_GBE_TXEN__FUNC_GPIO76>; + }; + rx_pins { + pinmux = <MT2712_PIN_78_GBE_RXD3__FUNC_GPIO78>, + <MT2712_PIN_79_GBE_RXD2__FUNC_GPIO79>, + <MT2712_PIN_80_GBE_RXD1__FUNC_GPIO80>, + <MT2712_PIN_81_GBE_RXD0__FUNC_GPIO81>, + <MT2712_PIN_82_GBE_RXDV__FUNC_GPIO82>, + <MT2712_PIN_84_GBE_RXC__FUNC_GPIO84>; + input-disable; + }; + mdio_pins { + pinmux = <MT2712_PIN_85_GBE_MDC__FUNC_GPIO85>, + <MT2712_PIN_86_GBE_MDIO__FUNC_GPIO86>; + input-disable; + bias-disable; + }; + }; + + usb0_id_pins_float: usb0-iddig-pins { pins_iddig { pinmux = <MT2712_PIN_12_IDDIG_P0__FUNC_IDDIG_A>; bias-pull-up; }; }; - usb1_id_pins_float: usb1_iddig { + usb1_id_pins_float: usb1-iddig-pins { pins_iddig { pinmux = <MT2712_PIN_14_IDDIG_P1__FUNC_IDDIG_B>; bias-pull-up; diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi index 43307bad3f0d..2c20a1be0699 100644 --- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi @@ -160,70 +160,70 @@ #clock-cells = <0>; }; - clk26m: oscillator@0 { + clk26m: oscillator-26m { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <26000000>; clock-output-names = "clk26m"; }; - clk32k: oscillator@1 { + clk32k: oscillator-32k { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32768>; clock-output-names = "clk32k"; }; - clkfpc: oscillator@2 { + clkfpc: oscillator-50m { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <50000000>; clock-output-names = "clkfpc"; }; - clkaud_ext_i_0: oscillator@3 { + clkaud_ext_i_0: oscillator-aud0 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <6500000>; clock-output-names = "clkaud_ext_i_0"; }; - clkaud_ext_i_1: oscillator@4 { + clkaud_ext_i_1: oscillator-aud1 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <196608000>; clock-output-names = "clkaud_ext_i_1"; }; - clkaud_ext_i_2: oscillator@5 { + clkaud_ext_i_2: oscillator-aud2 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <180633600>; clock-output-names = "clkaud_ext_i_2"; }; - clki2si0_mck_i: oscillator@6 { + clki2si0_mck_i: oscillator-i2s0 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <30000000>; clock-output-names = "clki2si0_mck_i"; }; - clki2si1_mck_i: oscillator@7 { + clki2si1_mck_i: oscillator-i2s1 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <30000000>; clock-output-names = "clki2si1_mck_i"; }; - clki2si2_mck_i: oscillator@8 { + clki2si2_mck_i: oscillator-i2s2 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <30000000>; clock-output-names = "clki2si2_mck_i"; }; - clktdmin_mclk_i: oscillator@9 { + clktdmin_mclk_i: oscillator-mclk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <30000000>; @@ -249,10 +249,11 @@ #clock-cells = <1>; }; - infracfg: syscon@10001000 { + infracfg: clock-controller@10001000 { compatible = "mediatek,mt2712-infracfg", "syscon"; reg = <0 0x10001000 0 0x1000>; #clock-cells = <1>; + #reset-cells = <1>; }; pericfg: syscon@10003000 { @@ -266,7 +267,7 @@ reg = <0 0x10005000 0 0x1000>; }; - pio: pinctrl@10005000 { + pio: pinctrl@1000b000 { compatible = "mediatek,mt2712-pinctrl"; reg = <0 0x1000b000 0 0x1000>; mediatek,pctl-regmap = <&syscfg_pctl_a>; @@ -632,6 +633,71 @@ status = "disabled"; }; + stmmac_axi_setup: stmmac-axi-config { + snps,wr_osr_lmt = <0x7>; + snps,rd_osr_lmt = <0x7>; + snps,blen = <0 0 0 0 16 8 4>; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <1>; + snps,rx-sched-sp; + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,priority = <0x0>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <3>; + snps,tx-sched-wrr; + queue0 { + snps,weight = <0x10>; + snps,dcb-algorithm; + snps,priority = <0x0>; + }; + queue1 { + snps,weight = <0x11>; + snps,dcb-algorithm; + snps,priority = <0x1>; + }; + queue2 { + snps,weight = <0x12>; + snps,dcb-algorithm; + snps,priority = <0x2>; + }; + }; + + eth: ethernet@1101c000 { + compatible = "mediatek,mt2712-gmac"; + reg = <0 0x1101c000 0 0x1300>; + interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "macirq"; + mac-address = [00 55 7b b5 7d f7]; + clock-names = "axi", + "apb", + "mac_main", + "ptp_ref"; + clocks = <&pericfg CLK_PERI_GMAC>, + <&pericfg CLK_PERI_GMAC_PCLK>, + <&topckgen CLK_TOP_ETHER_125M_SEL>, + <&topckgen CLK_TOP_ETHER_50M_SEL>; + assigned-clocks = <&topckgen CLK_TOP_ETHER_125M_SEL>, + <&topckgen CLK_TOP_ETHER_50M_SEL>; + assigned-clock-parents = <&topckgen CLK_TOP_ETHERPLL_125M>, + <&topckgen CLK_TOP_APLL1_D3>; + power-domains = <&scpsys MT2712_POWER_DOMAIN_AUDIO>; + mediatek,pericfg = <&pericfg>; + snps,axi-config = <&stmmac_axi_setup>; + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + snps,txpbl = <1>; + snps,rxpbl = <1>; + clk_csr = <0>; + status = "disabled"; + }; + mmc0: mmc@11230000 { compatible = "mediatek,mt2712-mmc"; reg = <0 0x11230000 0 0x1000>; diff --git a/arch/arm64/boot/dts/mediatek/mt6797.dtsi b/arch/arm64/boot/dts/mediatek/mt6797.dtsi index 2b2a69c7567f..d4c78c9672ff 100644 --- a/arch/arm64/boot/dts/mediatek/mt6797.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6797.dtsi @@ -102,7 +102,7 @@ }; }; - clk26m: oscillator@0 { + clk26m: oscillator-26m { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <26000000>; diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts index 83e10591e0e5..eec9ec1db682 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts @@ -49,7 +49,7 @@ wps { label = "wps"; linux,code = <KEY_WPS_BUTTON>; - gpios = <&pio 102 GPIO_ACTIVE_HIGH>; + gpios = <&pio 102 GPIO_ACTIVE_LOW>; }; }; @@ -69,8 +69,9 @@ }; }; - memory { + memory@40000000 { reg = <0 0x40000000 0 0x40000000>; + device_type = "memory"; }; reg_1p8v: regulator-1p8v { diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts index 3f783348c66a..ee57fccd489a 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts @@ -55,8 +55,9 @@ }; }; - memory { + memory@40000000 { reg = <0 0x40000000 0 0x20000000>; + device_type = "memory"; }; reg_1p8v: regulator-1p8v { diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi index e7e002d8b108..122ff44a092e 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi @@ -244,7 +244,7 @@ clock-names = "hif_sel"; }; - cir: cir@10009000 { + cir: ir-receiver@10009000 { compatible = "mediatek,mt7622-cir"; reg = <0 0x10009000 0 0x1000>; interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_LOW>; @@ -428,6 +428,7 @@ pwm: pwm@11006000 { compatible = "mediatek,mt7622-pwm"; reg = <0 0x11006000 0 0x1000>; + #pwm-cells = <2>; interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>; clocks = <&topckgen CLK_TOP_PWM_SEL>, <&pericfg CLK_PERI_PWM_PD>, @@ -506,7 +507,6 @@ <&pericfg CLK_PERI_AUXADC_PD>; clock-names = "therm", "auxadc"; resets = <&pericfg MT7622_PERI_THERM_SW_RST>; - reset-names = "therm"; mediatek,auxadc = <&auxadc>; mediatek,apmixedsys = <&apmixedsys>; nvmem-cells = <&thermal_calibration>; @@ -900,9 +900,7 @@ }; eth: ethernet@1b100000 { - compatible = "mediatek,mt7622-eth", - "mediatek,mt2701-eth", - "syscon"; + compatible = "mediatek,mt7622-eth"; reg = <0 0x1b100000 0 0x20000>; interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_LOW>, <GIC_SPI 224 IRQ_TYPE_LEVEL_LOW>, diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts index 6dffada2e66b..2b66afcf026e 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts @@ -43,7 +43,7 @@ id-gpio = <&pio 16 GPIO_ACTIVE_HIGH>; }; - usb_p1_vbus: regulator@0 { + usb_p1_vbus: regulator-usb-p1 { compatible = "regulator-fixed"; regulator-name = "usb_vbus"; regulator-min-microvolt = <5000000>; @@ -52,7 +52,7 @@ enable-active-high; }; - usb_p0_vbus: regulator@1 { + usb_p0_vbus: regulator-usb-p0 { compatible = "regulator-fixed"; regulator-name = "vbus"; regulator-min-microvolt = <5000000>; diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi index dba3488492f1..21e029afb27b 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi @@ -77,425 +77,427 @@ enable-gpios = <&pm8994_gpios 15 0>; }; }; +}; - soc { - serial@7570000 { - label = "BT-UART"; - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp1_uart1_default>; - pinctrl-1 = <&blsp1_uart1_sleep>; +&blsp1_uart1 { + label = "BT-UART"; + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&blsp1_uart1_default>; + pinctrl-1 = <&blsp1_uart1_sleep>; - bluetooth { - compatible = "qcom,qca6174-bt"; + bluetooth { + compatible = "qcom,qca6174-bt"; - /* bt_disable_n gpio */ - enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>; + /* bt_disable_n gpio */ + enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>; - clocks = <&divclk4>; - }; - }; + clocks = <&divclk4>; + }; +}; - serial@75b0000 { - label = "LS-UART1"; - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp2_uart1_2pins_default>; - pinctrl-1 = <&blsp2_uart1_2pins_sleep>; - }; +&blsp2_uart1 { + label = "LS-UART1"; + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&blsp2_uart1_2pins_default>; + pinctrl-1 = <&blsp2_uart1_2pins_sleep>; +}; - serial@75b1000 { - label = "LS-UART0"; - status = "disabled"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp2_uart2_4pins_default>; - pinctrl-1 = <&blsp2_uart2_4pins_sleep>; - }; +&blsp2_uart2 { + label = "LS-UART0"; + status = "disabled"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&blsp2_uart2_4pins_default>; + pinctrl-1 = <&blsp2_uart2_4pins_sleep>; +}; - i2c@7577000 { - /* On Low speed expansion */ - label = "LS-I2C0"; - status = "okay"; - }; +&blsp1_i2c2 { + /* On Low speed expansion */ + label = "LS-I2C0"; + status = "okay"; +}; - i2c@75b6000 { - /* On Low speed expansion */ - label = "LS-I2C1"; - status = "okay"; - }; +&blsp2_i2c1 { + /* On Low speed expansion */ + label = "LS-I2C1"; + status = "okay"; +}; - spi@7575000 { - /* On Low speed expansion */ - label = "LS-SPI0"; - status = "okay"; - }; +&blsp1_spi0 { + /* On Low speed expansion */ + label = "LS-SPI0"; + status = "okay"; +}; - i2c@75b5000 { - /* On High speed expansion */ - label = "HS-I2C2"; - status = "okay"; - }; +&blsp2_i2c0 { + /* On High speed expansion */ + label = "HS-I2C2"; + status = "okay"; +}; - spi@75ba000{ - /* On High speed expansion */ - label = "HS-SPI1"; - status = "okay"; - }; +&blsp2_spi5 { + /* On High speed expansion */ + label = "HS-SPI1"; + status = "okay"; +}; - sdhci@74a4900 { - /* External SD card */ - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; - pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; - cd-gpios = <&msmgpio 38 0x1>; - vmmc-supply = <&pm8994_l21>; - vqmmc-supply = <&pm8994_l13>; - status = "okay"; - }; +&camss { + vdda-supply = <&pm8994_l2>; +}; - phy@627000 { - status = "okay"; - }; +&sdhc2 { + /* External SD card */ + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; + pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + cd-gpios = <&msmgpio 38 0x1>; + vmmc-supply = <&pm8994_l21>; + vqmmc-supply = <&pm8994_l13>; + status = "okay"; +}; - ufshc@624000 { - status = "okay"; - }; +&ufsphy { + status = "okay"; - pinctrl@1010000 { - gpio-line-names = - "[SPI0_DOUT]", /* GPIO_0, BLSP1_SPI_MOSI, LSEC pin 14 */ - "[SPI0_DIN]", /* GPIO_1, BLSP1_SPI_MISO, LSEC pin 10 */ - "[SPI0_CS]", /* GPIO_2, BLSP1_SPI_CS_N, LSEC pin 12 */ - "[SPI0_SCLK]", /* GPIO_3, BLSP1_SPI_CLK, LSEC pin 8 */ - "[UART1_TxD]", /* GPIO_4, BLSP8_UART_TX, LSEC pin 11 */ - "[UART1_RxD]", /* GPIO_5, BLSP8_UART_RX, LSEC pin 13 */ - "[I2C1_SDA]", /* GPIO_6, BLSP8_I2C_SDA, LSEC pin 21 */ - "[I2C1_SCL]", /* GPIO_7, BLSP8_I2C_SCL, LSEC pin 19 */ - "GPIO-H", /* GPIO_8, LCD0_RESET_N, LSEC pin 30 */ - "TP93", /* GPIO_9 */ - "GPIO-G", /* GPIO_10, MDP_VSYNC_P, LSEC pin 29 */ - "[MDP_VSYNC_S]", /* GPIO_11, S HSEC pin 55 */ - "NC", /* GPIO_12 */ - "[CSI0_MCLK]", /* GPIO_13, CAM_MCLK0, P HSEC pin 15 */ - "[CAM_MCLK1]", /* GPIO_14, J14 pin 11 */ - "[CSI1_MCLK]", /* GPIO_15, CAM_MCLK2, P HSEC pin 17 */ - "TP99", /* GPIO_16 */ - "[I2C2_SDA]", /* GPIO_17, CCI_I2C_SDA0, P HSEC pin 34 */ - "[I2C2_SCL]", /* GPIO_18, CCI_I2C_SCL0, P HSEC pin 32 */ - "[CCI_I2C_SDA1]", /* GPIO_19, S HSEC pin 38 */ - "[CCI_I2C_SCL1]", /* GPIO_20, S HSEC pin 36 */ - "FLASH_STROBE_EN", /* GPIO_21, S HSEC pin 5 */ - "FLASH_STROBE_TRIG", /* GPIO_22, S HSEC pin 1 */ - "GPIO-K", /* GPIO_23, CAM2_RST_N, LSEC pin 33 */ - "GPIO-D", /* GPIO_24, LSEC pin 26 */ - "GPIO-I", /* GPIO_25, CAM0_RST_N, LSEC pin 31 */ - "GPIO-J", /* GPIO_26, CAM0_STANDBY_N, LSEC pin 32 */ - "BLSP6_I2C_SDA", /* GPIO_27 */ - "BLSP6_I2C_SCL", /* GPIO_28 */ - "GPIO-B", /* GPIO_29, TS0_RESET_N, LSEC pin 24 */ - "GPIO30", /* GPIO_30, S HSEC pin 4 */ - "HDMI_CEC", /* GPIO_31 */ - "HDMI_DDC_CLOCK", /* GPIO_32 */ - "HDMI_DDC_DATA", /* GPIO_33 */ - "HDMI_HOT_PLUG_DETECT", /* GPIO_34 */ - "PCIE0_RST_N", /* GPIO_35 */ - "PCIE0_CLKREQ_N", /* GPIO_36 */ - "PCIE0_WAKE", /* GPIO_37 */ - "SD_CARD_DET_N", /* GPIO_38 */ - "TSIF1_SYNC", /* GPIO_39, S HSEC pin 48 */ - "W_DISABLE_N", /* GPIO_40 */ - "[BLSP9_UART_TX]", /* GPIO_41 */ - "[BLSP9_UART_RX]", /* GPIO_42 */ - "[BLSP2_UART_CTS_N]", /* GPIO_43 */ - "[BLSP2_UART_RFR_N]", /* GPIO_44 */ - "[BLSP3_UART_TX]", /* GPIO_45 */ - "[BLSP3_UART_RX]", /* GPIO_46 */ - "[I2C0_SDA]", /* GPIO_47, LS_I2C0_SDA, LSEC pin 17 */ - "[I2C0_SCL]", /* GPIO_48, LS_I2C0_SCL, LSEC pin 15 */ - "[UART0_TxD]", /* GPIO_49, BLSP9_UART_TX, LSEC pin 5 */ - "[UART0_RxD]", /* GPIO_50, BLSP9_UART_RX, LSEC pin 7 */ - "[UART0_CTS]", /* GPIO_51, BLSP9_UART_CTS_N, LSEC pin 3 */ - "[UART0_RTS]", /* GPIO_52, BLSP9_UART_RFR_N, LSEC pin 9 */ - "[CODEC_INT1_N]", /* GPIO_53 */ - "[CODEC_INT2_N]", /* GPIO_54 */ - "[BLSP7_I2C_SDA]", /* GPIO_55 */ - "[BLSP7_I2C_SCL]", /* GPIO_56 */ - "MI2S_MCLK", /* GPIO_57, S HSEC pin 3 */ - "[PCM_CLK]", /* GPIO_58, QUA_MI2S_SCK, LSEC pin 18 */ - "[PCM_FS]", /* GPIO_59, QUA_MI2S_WS, LSEC pin 16 */ - "[PCM_DO]", /* GPIO_60, QUA_MI2S_DATA0, LSEC pin 20 */ - "[PCM_DI]", /* GPIO_61, QUA_MI2S_DATA1, LSEC pin 22 */ - "GPIO-E", /* GPIO_62, LSEC pin 27 */ - "TP87", /* GPIO_63 */ - "[CODEC_RST_N]", /* GPIO_64 */ - "[PCM1_CLK]", /* GPIO_65 */ - "[PCM1_SYNC]", /* GPIO_66 */ - "[PCM1_DIN]", /* GPIO_67 */ - "[PCM1_DOUT]", /* GPIO_68 */ - "AUDIO_REF_CLK", /* GPIO_69 */ - "SLIMBUS_CLK", /* GPIO_70 */ - "SLIMBUS_DATA0", /* GPIO_71 */ - "SLIMBUS_DATA1", /* GPIO_72 */ - "NC", /* GPIO_73 */ - "NC", /* GPIO_74 */ - "NC", /* GPIO_75 */ - "NC", /* GPIO_76 */ - "TP94", /* GPIO_77 */ - "NC", /* GPIO_78 */ - "TP95", /* GPIO_79 */ - "GPIO-A", /* GPIO_80, MEMS_RESET_N, LSEC pin 23 */ - "TP88", /* GPIO_81 */ - "TP89", /* GPIO_82 */ - "TP90", /* GPIO_83 */ - "TP91", /* GPIO_84 */ - "[SD_DAT0]", /* GPIO_85, BLSP12_SPI_MOSI, P HSEC pin 1 */ - "[SD_CMD]", /* GPIO_86, BLSP12_SPI_MISO, P HSEC pin 11 */ - "[SD_DAT3]", /* GPIO_87, BLSP12_SPI_CS_N, P HSEC pin 7 */ - "[SD_SCLK]", /* GPIO_88, BLSP12_SPI_CLK, P HSEC pin 9 */ - "TSIF1_CLK", /* GPIO_89, S HSEC pin 42 */ - "TSIF1_EN", /* GPIO_90, S HSEC pin 46 */ - "TSIF1_DATA", /* GPIO_91, S HSEC pin 44 */ - "NC", /* GPIO_92 */ - "TSIF2_CLK", /* GPIO_93, S HSEC pin 52 */ - "TSIF2_EN", /* GPIO_94, S HSEC pin 56 */ - "TSIF2_DATA", /* GPIO_95, S HSEC pin 54 */ - "TSIF2_SYNC", /* GPIO_96, S HSEC pin 58 */ - "NC", /* GPIO_97 */ - "CAM1_STANDBY_N", /* GPIO_98 */ - "NC", /* GPIO_99 */ - "NC", /* GPIO_100 */ - "[LCD1_RESET_N]", /* GPIO_101, S HSEC pin 51 */ - "BOOT_CONFIG1", /* GPIO_102 */ - "USB_HUB_RESET", /* GPIO_103 */ - "CAM1_RST_N", /* GPIO_104 */ - "NC", /* GPIO_105 */ - "NC", /* GPIO_106 */ - "NC", /* GPIO_107 */ - "NC", /* GPIO_108 */ - "NC", /* GPIO_109 */ - "NC", /* GPIO_110 */ - "NC", /* GPIO_111 */ - "NC", /* GPIO_112 */ - "PMI8994_BUA", /* GPIO_113 */ - "PCIE2_RST_N", /* GPIO_114 */ - "PCIE2_CLKREQ_N", /* GPIO_115 */ - "PCIE2_WAKE", /* GPIO_116 */ - "SSC_IRQ_0", /* GPIO_117 */ - "SSC_IRQ_1", /* GPIO_118 */ - "SSC_IRQ_2", /* GPIO_119 */ - "NC", /* GPIO_120 */ - "GPIO121", /* GPIO_121, S HSEC pin 2 */ - "NC", /* GPIO_122 */ - "SSC_IRQ_6", /* GPIO_123 */ - "SSC_IRQ_7", /* GPIO_124 */ - "GPIO-C", /* GPIO_125, TS_INT0, LSEC pin 25 */ - "BOOT_CONFIG5", /* GPIO_126 */ - "NC", /* GPIO_127 */ - "NC", /* GPIO_128 */ - "BOOT_CONFIG7", /* GPIO_129 */ - "PCIE1_RST_N", /* GPIO_130 */ - "PCIE1_CLKREQ_N", /* GPIO_131 */ - "PCIE1_WAKE", /* GPIO_132 */ - "GPIO-L", /* GPIO_133, CAM2_STANDBY_N, LSEC pin 34 */ - "NC", /* GPIO_134 */ - "NC", /* GPIO_135 */ - "BOOT_CONFIG8", /* GPIO_136 */ - "NC", /* GPIO_137 */ - "NC", /* GPIO_138 */ - "GPS_SSBI2", /* GPIO_139 */ - "GPS_SSBI1", /* GPIO_140 */ - "NC", /* GPIO_141 */ - "NC", /* GPIO_142 */ - "NC", /* GPIO_143 */ - "BOOT_CONFIG6", /* GPIO_144 */ - "NC", /* GPIO_145 */ - "NC", /* GPIO_146 */ - "NC", /* GPIO_147 */ - "NC", /* GPIO_148 */ - "NC"; /* GPIO_149 */ - }; + vdda-phy-supply = <&pm8994_l28>; + vdda-pll-supply = <&pm8994_l12>; - qcom,spmi@400f000 { - pmic@0 { - gpios@c000 { - gpio-line-names = - "NC", - "KEY_VOLP_N", - "NC", - "BL1_PWM", - "GPIO-F", /* BL0_PWM, LSEC pin 28 */ - "BL1_EN", - "NC", - "WLAN_EN", - "NC", - "NC", - "NC", - "NC", - "NC", - "NC", - "DIVCLK1", - "DIVCLK2", - "DIVCLK3", - "DIVCLK4", - "BT_EN", - "PMIC_SLB", - "PMIC_BUA", - "USB_VBUS_DET"; - }; - - mpps@a000 { - gpio-line-names = - "VDDPX_BIAS", - "WIFI_LED", - "NC", - "BT_LED", - "PM_MPP05", - "PM_MPP06", - "PM_MPP07", - "NC"; - }; - }; + vdda-phy-max-microamp = <18380>; + vdda-pll-max-microamp = <9440>; - pmic@2 { - gpios@c000 { - gpio-line-names = - "NC", - "SPKR_AMP_EN1", - "SPKR_AMP_EN2", - "TP61", - "NC", - "USB2_VBUS_DET", - "NC", - "NC", - "NC", - "NC"; - }; - }; - }; + vddp-ref-clk-supply = <&pm8994_l25>; + vddp-ref-clk-max-microamp = <100>; + vddp-ref-clk-always-on; +}; - phy@34000 { - status = "okay"; - }; +&ufshc { + status = "okay"; - phy@7410000 { - status = "okay"; - }; + vcc-supply = <&pm8994_l20>; + vccq-supply = <&pm8994_l25>; + vccq2-supply = <&pm8994_s4>; - phy@7411000 { - status = "okay"; - }; + vcc-max-microamp = <600000>; + vccq-max-microamp = <450000>; + vccq2-max-microamp = <450000>; +}; - phy@7412000 { - status = "okay"; - }; +&msmgpio { + gpio-line-names = + "[SPI0_DOUT]", /* GPIO_0, BLSP1_SPI_MOSI, LSEC pin 14 */ + "[SPI0_DIN]", /* GPIO_1, BLSP1_SPI_MISO, LSEC pin 10 */ + "[SPI0_CS]", /* GPIO_2, BLSP1_SPI_CS_N, LSEC pin 12 */ + "[SPI0_SCLK]", /* GPIO_3, BLSP1_SPI_CLK, LSEC pin 8 */ + "[UART1_TxD]", /* GPIO_4, BLSP8_UART_TX, LSEC pin 11 */ + "[UART1_RxD]", /* GPIO_5, BLSP8_UART_RX, LSEC pin 13 */ + "[I2C1_SDA]", /* GPIO_6, BLSP8_I2C_SDA, LSEC pin 21 */ + "[I2C1_SCL]", /* GPIO_7, BLSP8_I2C_SCL, LSEC pin 19 */ + "GPIO-H", /* GPIO_8, LCD0_RESET_N, LSEC pin 30 */ + "TP93", /* GPIO_9 */ + "GPIO-G", /* GPIO_10, MDP_VSYNC_P, LSEC pin 29 */ + "[MDP_VSYNC_S]", /* GPIO_11, S HSEC pin 55 */ + "NC", /* GPIO_12 */ + "[CSI0_MCLK]", /* GPIO_13, CAM_MCLK0, P HSEC pin 15 */ + "[CAM_MCLK1]", /* GPIO_14, J14 pin 11 */ + "[CSI1_MCLK]", /* GPIO_15, CAM_MCLK2, P HSEC pin 17 */ + "TP99", /* GPIO_16 */ + "[I2C2_SDA]", /* GPIO_17, CCI_I2C_SDA0, P HSEC pin 34 */ + "[I2C2_SCL]", /* GPIO_18, CCI_I2C_SCL0, P HSEC pin 32 */ + "[CCI_I2C_SDA1]", /* GPIO_19, S HSEC pin 38 */ + "[CCI_I2C_SCL1]", /* GPIO_20, S HSEC pin 36 */ + "FLASH_STROBE_EN", /* GPIO_21, S HSEC pin 5 */ + "FLASH_STROBE_TRIG", /* GPIO_22, S HSEC pin 1 */ + "GPIO-K", /* GPIO_23, CAM2_RST_N, LSEC pin 33 */ + "GPIO-D", /* GPIO_24, LSEC pin 26 */ + "GPIO-I", /* GPIO_25, CAM0_RST_N, LSEC pin 31 */ + "GPIO-J", /* GPIO_26, CAM0_STANDBY_N, LSEC pin 32 */ + "BLSP6_I2C_SDA", /* GPIO_27 */ + "BLSP6_I2C_SCL", /* GPIO_28 */ + "GPIO-B", /* GPIO_29, TS0_RESET_N, LSEC pin 24 */ + "GPIO30", /* GPIO_30, S HSEC pin 4 */ + "HDMI_CEC", /* GPIO_31 */ + "HDMI_DDC_CLOCK", /* GPIO_32 */ + "HDMI_DDC_DATA", /* GPIO_33 */ + "HDMI_HOT_PLUG_DETECT", /* GPIO_34 */ + "PCIE0_RST_N", /* GPIO_35 */ + "PCIE0_CLKREQ_N", /* GPIO_36 */ + "PCIE0_WAKE", /* GPIO_37 */ + "SD_CARD_DET_N", /* GPIO_38 */ + "TSIF1_SYNC", /* GPIO_39, S HSEC pin 48 */ + "W_DISABLE_N", /* GPIO_40 */ + "[BLSP9_UART_TX]", /* GPIO_41 */ + "[BLSP9_UART_RX]", /* GPIO_42 */ + "[BLSP2_UART_CTS_N]", /* GPIO_43 */ + "[BLSP2_UART_RFR_N]", /* GPIO_44 */ + "[BLSP3_UART_TX]", /* GPIO_45 */ + "[BLSP3_UART_RX]", /* GPIO_46 */ + "[I2C0_SDA]", /* GPIO_47, LS_I2C0_SDA, LSEC pin 17 */ + "[I2C0_SCL]", /* GPIO_48, LS_I2C0_SCL, LSEC pin 15 */ + "[UART0_TxD]", /* GPIO_49, BLSP9_UART_TX, LSEC pin 5 */ + "[UART0_RxD]", /* GPIO_50, BLSP9_UART_RX, LSEC pin 7 */ + "[UART0_CTS]", /* GPIO_51, BLSP9_UART_CTS_N, LSEC pin 3 */ + "[UART0_RTS]", /* GPIO_52, BLSP9_UART_RFR_N, LSEC pin 9 */ + "[CODEC_INT1_N]", /* GPIO_53 */ + "[CODEC_INT2_N]", /* GPIO_54 */ + "[BLSP7_I2C_SDA]", /* GPIO_55 */ + "[BLSP7_I2C_SCL]", /* GPIO_56 */ + "MI2S_MCLK", /* GPIO_57, S HSEC pin 3 */ + "[PCM_CLK]", /* GPIO_58, QUA_MI2S_SCK, LSEC pin 18 */ + "[PCM_FS]", /* GPIO_59, QUA_MI2S_WS, LSEC pin 16 */ + "[PCM_DO]", /* GPIO_60, QUA_MI2S_DATA0, LSEC pin 20 */ + "[PCM_DI]", /* GPIO_61, QUA_MI2S_DATA1, LSEC pin 22 */ + "GPIO-E", /* GPIO_62, LSEC pin 27 */ + "TP87", /* GPIO_63 */ + "[CODEC_RST_N]", /* GPIO_64 */ + "[PCM1_CLK]", /* GPIO_65 */ + "[PCM1_SYNC]", /* GPIO_66 */ + "[PCM1_DIN]", /* GPIO_67 */ + "[PCM1_DOUT]", /* GPIO_68 */ + "AUDIO_REF_CLK", /* GPIO_69 */ + "SLIMBUS_CLK", /* GPIO_70 */ + "SLIMBUS_DATA0", /* GPIO_71 */ + "SLIMBUS_DATA1", /* GPIO_72 */ + "NC", /* GPIO_73 */ + "NC", /* GPIO_74 */ + "NC", /* GPIO_75 */ + "NC", /* GPIO_76 */ + "TP94", /* GPIO_77 */ + "NC", /* GPIO_78 */ + "TP95", /* GPIO_79 */ + "GPIO-A", /* GPIO_80, MEMS_RESET_N, LSEC pin 23 */ + "TP88", /* GPIO_81 */ + "TP89", /* GPIO_82 */ + "TP90", /* GPIO_83 */ + "TP91", /* GPIO_84 */ + "[SD_DAT0]", /* GPIO_85, BLSP12_SPI_MOSI, P HSEC pin 1 */ + "[SD_CMD]", /* GPIO_86, BLSP12_SPI_MISO, P HSEC pin 11 */ + "[SD_DAT3]", /* GPIO_87, BLSP12_SPI_CS_N, P HSEC pin 7 */ + "[SD_SCLK]", /* GPIO_88, BLSP12_SPI_CLK, P HSEC pin 9 */ + "TSIF1_CLK", /* GPIO_89, S HSEC pin 42 */ + "TSIF1_EN", /* GPIO_90, S HSEC pin 46 */ + "TSIF1_DATA", /* GPIO_91, S HSEC pin 44 */ + "NC", /* GPIO_92 */ + "TSIF2_CLK", /* GPIO_93, S HSEC pin 52 */ + "TSIF2_EN", /* GPIO_94, S HSEC pin 56 */ + "TSIF2_DATA", /* GPIO_95, S HSEC pin 54 */ + "TSIF2_SYNC", /* GPIO_96, S HSEC pin 58 */ + "NC", /* GPIO_97 */ + "CAM1_STANDBY_N", /* GPIO_98 */ + "NC", /* GPIO_99 */ + "NC", /* GPIO_100 */ + "[LCD1_RESET_N]", /* GPIO_101, S HSEC pin 51 */ + "BOOT_CONFIG1", /* GPIO_102 */ + "USB_HUB_RESET", /* GPIO_103 */ + "CAM1_RST_N", /* GPIO_104 */ + "NC", /* GPIO_105 */ + "NC", /* GPIO_106 */ + "NC", /* GPIO_107 */ + "NC", /* GPIO_108 */ + "NC", /* GPIO_109 */ + "NC", /* GPIO_110 */ + "NC", /* GPIO_111 */ + "NC", /* GPIO_112 */ + "PMI8994_BUA", /* GPIO_113 */ + "PCIE2_RST_N", /* GPIO_114 */ + "PCIE2_CLKREQ_N", /* GPIO_115 */ + "PCIE2_WAKE", /* GPIO_116 */ + "SSC_IRQ_0", /* GPIO_117 */ + "SSC_IRQ_1", /* GPIO_118 */ + "SSC_IRQ_2", /* GPIO_119 */ + "NC", /* GPIO_120 */ + "GPIO121", /* GPIO_121, S HSEC pin 2 */ + "NC", /* GPIO_122 */ + "SSC_IRQ_6", /* GPIO_123 */ + "SSC_IRQ_7", /* GPIO_124 */ + "GPIO-C", /* GPIO_125, TS_INT0, LSEC pin 25 */ + "BOOT_CONFIG5", /* GPIO_126 */ + "NC", /* GPIO_127 */ + "NC", /* GPIO_128 */ + "BOOT_CONFIG7", /* GPIO_129 */ + "PCIE1_RST_N", /* GPIO_130 */ + "PCIE1_CLKREQ_N", /* GPIO_131 */ + "PCIE1_WAKE", /* GPIO_132 */ + "GPIO-L", /* GPIO_133, CAM2_STANDBY_N, LSEC pin 34 */ + "NC", /* GPIO_134 */ + "NC", /* GPIO_135 */ + "BOOT_CONFIG8", /* GPIO_136 */ + "NC", /* GPIO_137 */ + "NC", /* GPIO_138 */ + "GPS_SSBI2", /* GPIO_139 */ + "GPS_SSBI1", /* GPIO_140 */ + "NC", /* GPIO_141 */ + "NC", /* GPIO_142 */ + "NC", /* GPIO_143 */ + "BOOT_CONFIG6", /* GPIO_144 */ + "NC", /* GPIO_145 */ + "NC", /* GPIO_146 */ + "NC", /* GPIO_147 */ + "NC", /* GPIO_148 */ + "NC"; /* GPIO_149 */ +}; - usb@6af8800 { - status = "okay"; - extcon = <&usb3_id>; +&pm8994_gpios { + gpio-line-names = + "NC", + "KEY_VOLP_N", + "NC", + "BL1_PWM", + "GPIO-F", /* BL0_PWM, LSEC pin 28 */ + "BL1_EN", + "NC", + "WLAN_EN", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "DIVCLK1", + "DIVCLK2", + "DIVCLK3", + "DIVCLK4", + "BT_EN", + "PMIC_SLB", + "PMIC_BUA", + "USB_VBUS_DET"; +}; - dwc3@6a00000 { - extcon = <&usb3_id>; - dr_mode = "otg"; - }; - }; +&pm8994_mpps { + gpio-line-names = + "VDDPX_BIAS", + "WIFI_LED", + "NC", + "BT_LED", + "PM_MPP05", + "PM_MPP06", + "PM_MPP07", + "NC"; +}; - usb3_id: usb3-id { - compatible = "linux,extcon-usb-gpio"; - id-gpio = <&pm8994_gpios 22 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&usb3_vbus_det_gpio>; - }; +&pmi8994_gpios { + gpio-line-names = + "NC", + "SPKR_AMP_EN1", + "SPKR_AMP_EN2", + "TP61", + "NC", + "USB2_VBUS_DET", + "NC", + "NC", + "NC", + "NC"; +}; - usb@76f8800 { - status = "okay"; - extcon = <&usb2_id>; +&pcie_phy { + status = "okay"; - dwc3@7600000 { - extcon = <&usb2_id>; - dr_mode = "otg"; - maximum-speed = "high-speed"; - }; - }; + vdda-phy-supply = <&pm8994_l28>; + vdda-pll-supply = <&pm8994_l12>; +}; - usb2_id: usb2-id { - compatible = "linux,extcon-usb-gpio"; - id-gpio = <&pmi8994_gpios 6 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&usb2_vbus_det_gpio>; - }; +&usb3phy { + status = "okay"; - wlan_en: wlan-en-1-8v { - pinctrl-names = "default"; - pinctrl-0 = <&wlan_en_gpios>; - compatible = "regulator-fixed"; - regulator-name = "wlan-en-regulator"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; + vdda-phy-supply = <&pm8994_l28>; + vdda-pll-supply = <&pm8994_l12>; - gpio = <&pm8994_gpios 8 0>; +}; - /* WLAN card specific delay */ - startup-delay-us = <70000>; - enable-active-high; - }; +&hsusb_phy1 { + status = "okay"; - agnoc@0 { - pcie@600000 { - status = "okay"; - perst-gpio = <&msmgpio 35 GPIO_ACTIVE_LOW>; - vddpe-3v3-supply = <&wlan_en>; - }; + vdda-pll-supply = <&pm8994_l12>; + vdda-phy-dpdm-supply = <&pm8994_l24>; +}; - pcie@608000 { - status = "okay"; - perst-gpio = <&msmgpio 130 GPIO_ACTIVE_LOW>; - }; +&hsusb_phy2 { + status = "okay"; - pcie@610000 { - status = "okay"; - perst-gpio = <&msmgpio 114 GPIO_ACTIVE_LOW>; - }; - }; + vdda-pll-supply = <&pm8994_l12>; + vdda-phy-dpdm-supply = <&pm8994_l24>; +}; - slim_msm: slim@91c0000 { - ngd@1 { - wcd9335: codec@1{ - clock-names = "mclk", "slimbus"; - clocks = <&div1_mclk>, - <&rpmcc RPM_SMD_BB_CLK1>; - }; - }; - }; +&usb3 { + status = "okay"; + extcon = <&usb3_id>; - mdss@900000 { - status = "okay"; + dwc3@6a00000 { + extcon = <&usb3_id>; + dr_mode = "otg"; + }; +}; - mdp@901000 { - status = "okay"; - }; +&usb2 { + status = "okay"; + extcon = <&usb2_id>; - hdmi-phy@9a0600 { - status = "okay"; + dwc3@7600000 { + extcon = <&usb2_id>; + dr_mode = "otg"; + maximum-speed = "high-speed"; + }; +}; - vddio-supply = <&pm8994_l12>; - vcca-supply = <&pm8994_l28>; - #phy-cells = <0>; - }; +&pcie0 { + status = "okay"; + perst-gpio = <&msmgpio 35 GPIO_ACTIVE_LOW>; + vddpe-3v3-supply = <&wlan_en>; + vdda-supply = <&pm8994_l28>; +}; - hdmi-tx@9a0000 { - status = "okay"; +&pcie1 { + status = "okay"; + perst-gpio = <&msmgpio 130 GPIO_ACTIVE_LOW>; + vdda-supply = <&pm8994_l28>; +}; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&hdmi_hpd_active &hdmi_ddc_active>; - pinctrl-1 = <&hdmi_hpd_suspend &hdmi_ddc_suspend>; +&pcie2 { + status = "okay"; + perst-gpio = <&msmgpio 114 GPIO_ACTIVE_LOW>; + vdda-supply = <&pm8994_l28>; +}; - core-vdda-supply = <&pm8994_l12>; - core-vcc-supply = <&pm8994_s4>; - }; - }; - }; +&wcd9335 { + clock-names = "mclk", "slimbus"; + clocks = <&div1_mclk>, + <&rpmcc RPM_SMD_BB_CLK1>; + vdd-buck-supply = <&pm8994_s4>; + vdd-buck-sido-supply = <&pm8994_s4>; + vdd-tx-supply = <&pm8994_s4>; + vdd-rx-supply = <&pm8994_s4>; + vdd-io-supply = <&pm8994_s4>; +}; + +&mdss { + status = "okay"; +}; + +&mdp { + status = "okay"; +}; + +&hdmi_phy { + status = "okay"; + + vddio-supply = <&pm8994_l12>; + vcca-supply = <&pm8994_l28>; + #phy-cells = <0>; +}; + +&hdmi { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&hdmi_hpd_active &hdmi_ddc_active>; + pinctrl-1 = <&hdmi_hpd_suspend &hdmi_ddc_suspend>; + + core-vdda-supply = <&pm8994_l12>; + core-vcc-supply = <&pm8994_s4>; +}; +/ { gpio_keys { compatible = "gpio-keys"; #address-cells = <1>; @@ -667,6 +669,35 @@ }; }; }; + + usb2_id: usb2-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&pmi8994_gpios 6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb2_vbus_det_gpio>; + }; + + usb3_id: usb3-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&pm8994_gpios 22 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb3_vbus_det_gpio>; + }; + + wlan_en: wlan-en-1-8v { + pinctrl-names = "default"; + pinctrl-0 = <&wlan_en_gpios>; + compatible = "regulator-fixed"; + regulator-name = "wlan-en-regulator"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&pm8994_gpios 8 0>; + + /* WLAN card specific delay */ + startup-delay-us = <70000>; + enable-active-high; + }; }; &spmi_bus { diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 7822592664ff..1e9fa049c550 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -253,7 +253,7 @@ status = "disabled"; }; - qpic_nand: nand@79b0000 { + qpic_nand: nand-controller@79b0000 { compatible = "qcom,ipq8074-nand"; reg = <0x79b0000 0x10000>; #address-cells = <1>; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 301c1c467c0b..e1097ba6c948 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -1097,8 +1097,8 @@ vddmx-supply = <&pm8916_l3>; vddpx-supply = <&pm8916_l7>; - qcom,state = <&wcnss_smp2p_out 0>; - qcom,state-names = "stop"; + qcom,smem-states = <&wcnss_smp2p_out 0>; + qcom,smem-state-names = "stop"; pinctrl-names = "default"; pinctrl-0 = <&wcnss_pin_a>; @@ -1451,7 +1451,7 @@ }; }; - camss: camss@1b00000 { + camss: camss@1b0ac00 { compatible = "qcom,msm8916-camss"; reg = <0x1b0ac00 0x200>, <0x1b00030 0x4>, diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index f1d3c51ea8d0..8bfb897b0e81 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -433,6 +433,19 @@ }; }; + etm { + compatible = "qcom,coresight-remote-etm"; + + out-ports { + port { + modem_etm_out_funnel_in2: endpoint { + remote-endpoint = + <&funnel_in2_in_modem_etm>; + }; + }; + }; + }; + psci { compatible = "arm,psci-1.0"; method = "smc"; @@ -571,7 +584,7 @@ rpm_msg_ram: memory@68000 { compatible = "qcom,rpm-msg-ram"; - reg = <0x68000 0x6000>; + reg = <0x00068000 0x6000>; }; rng: rng@83000 { @@ -583,28 +596,28 @@ tcsr_mutex_regs: syscon@740000 { compatible = "syscon"; - reg = <0x740000 0x20000>; + reg = <0x00740000 0x20000>; }; tsens0: thermal-sensor@4a9000 { compatible = "qcom,msm8996-tsens"; - reg = <0x4a9000 0x1000>, /* TM */ - <0x4a8000 0x1000>; /* SROT */ + reg = <0x004a9000 0x1000>, /* TM */ + <0x004a8000 0x1000>; /* SROT */ #qcom,sensors = <13>; #thermal-sensor-cells = <1>; }; tsens1: thermal-sensor@4ad000 { compatible = "qcom,msm8996-tsens"; - reg = <0x4ad000 0x1000>, /* TM */ - <0x4ac000 0x1000>; /* SROT */ + reg = <0x004ad000 0x1000>, /* TM */ + <0x004ac000 0x1000>; /* SROT */ #qcom,sensors = <8>; #thermal-sensor-cells = <1>; }; tcsr: syscon@7a0000 { compatible = "qcom,tcsr-msm8996", "syscon"; - reg = <0x7a0000 0x18000>; + reg = <0x007a0000 0x18000>; }; intc: interrupt-controller@9bc0000 { @@ -620,7 +633,7 @@ apcs_glb: mailbox@9820000 { compatible = "qcom,msm8996-apcs-hmss-global"; - reg = <0x9820000 0x1000>; + reg = <0x09820000 0x1000>; #mbox-cells = <1>; }; @@ -630,7 +643,7 @@ #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; - reg = <0x300000 0x90000>; + reg = <0x00300000 0x90000>; }; stm@3002000 { @@ -736,6 +749,14 @@ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; + in-ports { + port { + funnel_in2_in_modem_etm: endpoint { + remote-endpoint = + <&modem_etm_out_funnel_in2>; + }; + }; + }; out-ports { port { @@ -1103,7 +1124,7 @@ kryocc: clock-controller@6400000 { compatible = "qcom,apcc-msm8996"; - reg = <0x6400000 0x90000>; + reg = <0x06400000 0x90000>; #clock-cells = <1>; }; @@ -1149,7 +1170,7 @@ blsp2_uart1: serial@75b0000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; - reg = <0x75b0000 0x1000>; + reg = <0x075b0000 0x1000>; interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP2_UART2_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; @@ -1215,7 +1236,7 @@ sdhc2: sdhci@74a4900 { status = "disabled"; compatible = "qcom,sdhci-msm-v4"; - reg = <0x74a4900 0x314>, <0x74a4000 0x800>; + reg = <0x074a4900 0x314>, <0x074a4000 0x800>; reg-names = "hc_mem", "core_mem"; interrupts = <0 125 IRQ_TYPE_LEVEL_HIGH>, @@ -1300,11 +1321,11 @@ spmi_bus: qcom,spmi@400f000 { compatible = "qcom,spmi-pmic-arb"; - reg = <0x400f000 0x1000>, - <0x4400000 0x800000>, - <0x4c00000 0x800000>, - <0x5800000 0x200000>, - <0x400a000 0x002100>; + reg = <0x0400f000 0x1000>, + <0x04400000 0x800000>, + <0x04c00000 0x800000>, + <0x05800000 0x200000>, + <0x0400a000 0x002100>; reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; interrupt-names = "periph_irq"; interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>; @@ -1318,20 +1339,10 @@ ufsphy: phy@627000 { compatible = "qcom,msm8996-ufs-phy-qmp-14nm"; - reg = <0x627000 0xda8>; + reg = <0x00627000 0xda8>; reg-names = "phy_mem"; #phy-cells = <0>; - vdda-phy-supply = <&pm8994_l28>; - vdda-pll-supply = <&pm8994_l12>; - - vdda-phy-max-microamp = <18380>; - vdda-pll-max-microamp = <9440>; - - vddp-ref-clk-supply = <&pm8994_l25>; - vddp-ref-clk-max-microamp = <100>; - vddp-ref-clk-always-on; - clock-names = "ref_clk_src", "ref_clk"; clocks = <&rpmcc RPM_SMD_LN_BB_CLK>, <&gcc GCC_UFS_CLKREF_CLK>; @@ -1341,20 +1352,12 @@ ufshc: ufshc@624000 { compatible = "qcom,ufshc"; - reg = <0x624000 0x2500>; + reg = <0x00624000 0x2500>; interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>; phys = <&ufsphy>; phy-names = "ufsphy"; - vcc-supply = <&pm8994_l20>; - vccq-supply = <&pm8994_l25>; - vccq2-supply = <&pm8994_s4>; - - vcc-max-microamp = <600000>; - vccq-max-microamp = <450000>; - vccq2-max-microamp = <450000>; - power-domains = <&gcc UFS_GDSC>; clock-names = @@ -1408,7 +1411,7 @@ #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; - reg = <0x8c0000 0x40000>; + reg = <0x008c0000 0x40000>; assigned-clocks = <&mmcc MMPLL9_PLL>, <&mmcc MMPLL1_PLL>, <&mmcc MMPLL3_PLL>, @@ -1423,7 +1426,7 @@ qfprom@74000 { compatible = "qcom,qfprom"; - reg = <0x74000 0x8ff>; + reg = <0x00074000 0x8ff>; #address-cells = <1>; #size-cells = <1>; @@ -1443,9 +1446,9 @@ }; }; - phy@34000 { + pcie_phy: phy@34000 { compatible = "qcom,msm8996-qmp-pcie-phy"; - reg = <0x34000 0x488>; + reg = <0x00034000 0x488>; #clock-cells = <1>; #address-cells = <1>; #size-cells = <1>; @@ -1456,9 +1459,6 @@ <&gcc GCC_PCIE_CLKREF_CLK>; clock-names = "aux", "cfg_ahb", "ref"; - vdda-phy-supply = <&pm8994_l28>; - vdda-pll-supply = <&pm8994_l12>; - resets = <&gcc GCC_PCIE_PHY_BCR>, <&gcc GCC_PCIE_PHY_COM_BCR>, <&gcc GCC_PCIE_PHY_COM_NOCSR_BCR>; @@ -1466,9 +1466,9 @@ status = "disabled"; pciephy_0: lane@35000 { - reg = <0x035000 0x130>, - <0x035200 0x200>, - <0x035400 0x1dc>; + reg = <0x00035000 0x130>, + <0x00035200 0x200>, + <0x00035400 0x1dc>; #phy-cells = <0>; clock-output-names = "pcie_0_pipe_clk_src"; @@ -1479,9 +1479,9 @@ }; pciephy_1: lane@36000 { - reg = <0x036000 0x130>, - <0x036200 0x200>, - <0x036400 0x1dc>; + reg = <0x00036000 0x130>, + <0x00036200 0x200>, + <0x00036400 0x1dc>; #phy-cells = <0>; clock-output-names = "pcie_1_pipe_clk_src"; @@ -1492,9 +1492,9 @@ }; pciephy_2: lane@37000 { - reg = <0x037000 0x130>, - <0x037200 0x200>, - <0x037400 0x1dc>; + reg = <0x00037000 0x130>, + <0x00037200 0x200>, + <0x00037400 0x1dc>; #phy-cells = <0>; clock-output-names = "pcie_2_pipe_clk_src"; @@ -1505,9 +1505,9 @@ }; }; - phy@7410000 { + usb3phy: phy@7410000 { compatible = "qcom,msm8996-qmp-usb3-phy"; - reg = <0x7410000 0x1c4>; + reg = <0x07410000 0x1c4>; #clock-cells = <1>; #address-cells = <1>; #size-cells = <1>; @@ -1518,18 +1518,15 @@ <&gcc GCC_USB3_CLKREF_CLK>; clock-names = "aux", "cfg_ahb", "ref"; - vdda-phy-supply = <&pm8994_l28>; - vdda-pll-supply = <&pm8994_l12>; - resets = <&gcc GCC_USB3_PHY_BCR>, <&gcc GCC_USB3PHY_PHY_BCR>; reset-names = "phy", "common"; status = "disabled"; ssusb_phy_0: lane@7410200 { - reg = <0x7410200 0x200>, - <0x7410400 0x130>, - <0x7410600 0x1a8>; + reg = <0x07410200 0x200>, + <0x07410400 0x130>, + <0x07410600 0x1a8>; #phy-cells = <0>; clock-output-names = "usb3_phy_pipe_clk_src"; @@ -1540,16 +1537,13 @@ hsusb_phy1: phy@7411000 { compatible = "qcom,msm8996-qusb2-phy"; - reg = <0x7411000 0x180>; + reg = <0x07411000 0x180>; #phy-cells = <0>; clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>, <&gcc GCC_RX1_USB2_CLKREF_CLK>; clock-names = "cfg_ahb", "ref"; - vdda-pll-supply = <&pm8994_l12>; - vdda-phy-dpdm-supply = <&pm8994_l24>; - resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; nvmem-cells = <&qusb2p_hstx_trim>; status = "disabled"; @@ -1557,16 +1551,13 @@ hsusb_phy2: phy@7412000 { compatible = "qcom,msm8996-qusb2-phy"; - reg = <0x7412000 0x180>; + reg = <0x07412000 0x180>; #phy-cells = <0>; clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>, <&gcc GCC_RX2_USB2_CLKREF_CLK>; clock-names = "cfg_ahb", "ref"; - vdda-pll-supply = <&pm8994_l12>; - vdda-phy-dpdm-supply = <&pm8994_l24>; - resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; nvmem-cells = <&qusb2s_hstx_trim>; status = "disabled"; @@ -1574,7 +1565,7 @@ usb2: usb@76f8800 { compatible = "qcom,msm8996-dwc3", "qcom,dwc3"; - reg = <0x76f8800 0x400>; + reg = <0x076f8800 0x400>; #address-cells = <1>; #size-cells = <1>; ranges; @@ -1594,7 +1585,7 @@ dwc3@7600000 { compatible = "snps,dwc3"; - reg = <0x7600000 0xcc00>; + reg = <0x07600000 0xcc00>; interrupts = <0 138 IRQ_TYPE_LEVEL_HIGH>; phys = <&hsusb_phy2>; phy-names = "usb2-phy"; @@ -1605,7 +1596,7 @@ usb3: usb@6af8800 { compatible = "qcom,msm8996-dwc3", "qcom,dwc3"; - reg = <0x6af8800 0x400>; + reg = <0x06af8800 0x400>; #address-cells = <1>; #size-cells = <1>; ranges; @@ -1626,7 +1617,7 @@ dwc3@6a00000 { compatible = "snps,dwc3"; - reg = <0x6a00000 0xcc00>; + reg = <0x06a00000 0xcc00>; interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>; phys = <&hsusb_phy1>, <&ssusb_phy_0>; phy-names = "usb2-phy", "usb3-phy"; @@ -1637,7 +1628,7 @@ vfe_smmu: iommu@da0000 { compatible = "qcom,msm8996-smmu-v2", "qcom,smmu-v2"; - reg = <0xda0000 0x10000>; + reg = <0x00da0000 0x10000>; #global-interrupts = <1>; interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>, @@ -1653,20 +1644,20 @@ camss: camss@a00000 { compatible = "qcom,msm8996-camss"; - reg = <0xa34000 0x1000>, - <0xa00030 0x4>, - <0xa35000 0x1000>, - <0xa00038 0x4>, - <0xa36000 0x1000>, - <0xa00040 0x4>, - <0xa30000 0x100>, - <0xa30400 0x100>, - <0xa30800 0x100>, - <0xa30c00 0x100>, - <0xa31000 0x500>, - <0xa00020 0x10>, - <0xa10000 0x1000>, - <0xa14000 0x1000>; + reg = <0x00a34000 0x1000>, + <0x00a00030 0x4>, + <0x00a35000 0x1000>, + <0x00a00038 0x4>, + <0x00a36000 0x1000>, + <0x00a00040 0x4>, + <0x00a30000 0x100>, + <0x00a30400 0x100>, + <0x00a30800 0x100>, + <0x00a30c00 0x100>, + <0x00a31000 0x500>, + <0x00a00020 0x10>, + <0x00a10000 0x1000>, + <0x00a14000 0x1000>; reg-names = "csiphy0", "csiphy0_clk_mux", "csiphy1", @@ -1774,7 +1765,6 @@ "vfe1_stream", "vfe_ahb", "vfe_axi"; - vdda-supply = <&pm8994_l2>; iommus = <&vfe_smmu 0>, <&vfe_smmu 1>, <&vfe_smmu 2>, @@ -1788,7 +1778,7 @@ adreno_smmu: iommu@b40000 { compatible = "qcom,msm8996-smmu-v2", "qcom,smmu-v2"; - reg = <0xb40000 0x10000>; + reg = <0x00b40000 0x10000>; #global-interrupts = <1>; interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>, @@ -1805,7 +1795,7 @@ mdp_smmu: iommu@d00000 { compatible = "qcom,msm8996-smmu-v2", "qcom,smmu-v2"; - reg = <0xd00000 0x10000>; + reg = <0x00d00000 0x10000>; #global-interrupts = <1>; interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>, @@ -1821,7 +1811,7 @@ lpass_q6_smmu: iommu@1600000 { compatible = "qcom,msm8996-smmu-v2", "qcom,smmu-v2"; - reg = <0x1600000 0x20000>; + reg = <0x01600000 0x20000>; #iommu-cells = <1>; power-domains = <&gcc HLOS1_VOTE_LPASS_CORE_GDSC>; @@ -1886,9 +1876,6 @@ pinctrl-0 = <&pcie0_clkreq_default &pcie0_perst_default &pcie0_wake_default>; pinctrl-1 = <&pcie0_clkreq_sleep &pcie0_perst_default &pcie0_wake_sleep>; - - vdda-supply = <&pm8994_l28>; - linux,pci-domain = <0>; clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, @@ -1941,8 +1928,6 @@ pinctrl-0 = <&pcie1_clkreq_default &pcie1_perst_default &pcie1_wake_default>; pinctrl-1 = <&pcie1_clkreq_sleep &pcie1_perst_default &pcie1_wake_sleep>; - - vdda-supply = <&pm8994_l28>; linux,pci-domain = <1>; clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, @@ -1994,8 +1979,6 @@ pinctrl-0 = <&pcie2_clkreq_default &pcie2_perst_default &pcie2_wake_default>; pinctrl-1 = <&pcie2_clkreq_sleep &pcie2_perst_default &pcie2_wake_sleep >; - vdda-supply = <&pm8994_l28>; - linux,pci-domain = <2>; clocks = <&gcc GCC_PCIE_2_PIPE_CLK>, <&gcc GCC_PCIE_2_AUX_CLK>, @@ -2015,7 +1998,7 @@ { compatible = "qcom,bam-v1.7.0"; qcom,controlled-remotely; - reg = <0x9184000 0x32000>; + reg = <0x09184000 0x32000>; num-channels = <31>; interrupts = <0 164 IRQ_TYPE_LEVEL_HIGH>; #dma-cells = <1>; @@ -2025,7 +2008,7 @@ slim_msm: slim@91c0000 { compatible = "qcom,slim-ngd-v1.5.0"; - reg = <0x91c0000 0x2C000>; + reg = <0x091c0000 0x2C000>; reg-names = "ctrl"; interrupts = <0 163 IRQ_TYPE_LEVEL_HIGH>; dmas = <&slimbam 3>, <&slimbam 4>, @@ -2060,12 +2043,6 @@ slim-ifc-dev = <&tasha_ifd>; - vdd-buck-supply = <&pm8994_s4>; - vdd-buck-sido-supply = <&pm8994_s4>; - vdd-tx-supply = <&pm8994_s4>; - vdd-rx-supply = <&pm8994_s4>; - vdd-io-supply = <&pm8994_s4>; - #sound-dai-cells = <1>; }; }; @@ -2075,7 +2052,7 @@ compatible = "qcom,adreno-530.2", "qcom,adreno"; #stream-id-cells = <16>; - reg = <0xb00000 0x3f000>; + reg = <0x00b00000 0x3f000>; reg-names = "kgsl_3d0_reg_memory"; interrupts = <0 300 IRQ_TYPE_LEVEL_HIGH>; @@ -2146,9 +2123,9 @@ mdss: mdss@900000 { compatible = "qcom,mdss"; - reg = <0x900000 0x1000>, - <0x9b0000 0x1040>, - <0x9b8000 0x1040>; + reg = <0x00900000 0x1000>, + <0x009b0000 0x1040>, + <0x009b8000 0x1040>; reg-names = "mdss_phys", "vbif_phys", "vbif_nrt_phys"; @@ -2168,7 +2145,7 @@ mdp: mdp@901000 { compatible = "qcom,mdp5"; - reg = <0x901000 0x90000>; + reg = <0x00901000 0x90000>; reg-names = "mdp_phys"; interrupt-parent = <&mdss>; @@ -2244,12 +2221,12 @@ hdmi_phy: hdmi-phy@9a0600 { #phy-cells = <0>; compatible = "qcom,hdmi-phy-8996"; - reg = <0x9a0600 0x1c4>, - <0x9a0a00 0x124>, - <0x9a0c00 0x124>, - <0x9a0e00 0x124>, - <0x9a1000 0x124>, - <0x9a1200 0x0c8>; + reg = <0x009a0600 0x1c4>, + <0x009a0a00 0x124>, + <0x009a0c00 0x124>, + <0x009a0e00 0x124>, + <0x009a1000 0x124>, + <0x009a1200 0x0c8>; reg-names = "hdmi_pll", "hdmi_tx_l0", "hdmi_tx_l1", diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index dcb79003ca0e..9cb7163c5714 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -1396,9 +1396,11 @@ cpu = <&CPU4>; - port{ - etm4_out: endpoint { - remote-endpoint = <&apss_funnel_in4>; + out-ports { + port{ + etm4_out: endpoint { + remote-endpoint = <&apss_funnel_in4>; + }; }; }; }; @@ -1413,9 +1415,11 @@ cpu = <&CPU5>; - port{ - etm5_out: endpoint { - remote-endpoint = <&apss_funnel_in5>; + out-ports { + port{ + etm5_out: endpoint { + remote-endpoint = <&apss_funnel_in5>; + }; }; }; }; @@ -1430,9 +1434,11 @@ cpu = <&CPU6>; - port{ - etm6_out: endpoint { - remote-endpoint = <&apss_funnel_in6>; + out-ports { + port{ + etm6_out: endpoint { + remote-endpoint = <&apss_funnel_in6>; + }; }; }; }; @@ -1447,9 +1453,11 @@ cpu = <&CPU7>; - port{ - etm7_out: endpoint { - remote-endpoint = <&apss_funnel_in7>; + out-ports { + port{ + etm7_out: endpoint { + remote-endpoint = <&apss_funnel_in7>; + }; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index a97eeb4569c0..1eb51b12cfac 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -533,7 +533,7 @@ clocks = <&gcc GCC_PCIE_0_PIPE_CLK>; resets = <&gcc GCC_PCIEPHY_0_PHY_BCR>, - <&gcc 21>; + <&gcc GCC_PCIE_0_PIPE_ARES>; reset-names = "phy", "pipe"; clock-output-names = "pcie_0_pipe_clk"; @@ -991,12 +991,12 @@ <&gcc GCC_PCIE_0_SLV_AXI_CLK>; clock-names = "iface", "aux", "master_bus", "slave_bus"; - resets = <&gcc 18>, - <&gcc 17>, - <&gcc 15>, - <&gcc 19>, + resets = <&gcc GCC_PCIE_0_AXI_MASTER_ARES>, + <&gcc GCC_PCIE_0_AXI_SLAVE_ARES>, + <&gcc GCC_PCIE_0_AXI_MASTER_STICKY_ARES>, + <&gcc GCC_PCIE_0_CORE_STICKY_ARES>, <&gcc GCC_PCIE_0_BCR>, - <&gcc 16>; + <&gcc GCC_PCIE_0_AHB_ARES>; reset-names = "axi_m", "axi_s", "axi_m_sticky", diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi index 99a28d64ee62..2b7923f1f0ec 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi @@ -1310,7 +1310,7 @@ ap_ts_i2c: &i2c14 { config { pins = "gpio126"; function = "gpio"; - bias-no-pull; + bias-disable; drive-strength = <2>; output-low; }; @@ -1320,7 +1320,7 @@ ap_ts_i2c: &i2c14 { config { pins = "gpio126"; function = "gpio"; - bias-no-pull; + bias-disable; drive-strength = <2>; output-high; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index bf4fde88011c..e99a58b76d86 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -53,8 +53,8 @@ user4 { label = "green:user4"; gpios = <&pm8998_gpio 13 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "panic-indicator"; default-state = "off"; + panic-indicator; }; wlan { diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index c57548b7b250..e5331a81249b 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -468,6 +468,8 @@ vdd-1.8-xo-supply = <&vreg_l7a_1p8>; vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; + + qcom,snoc-host-cap-8bit-quirk; }; /* PINCTRL - additions to nodes defined in sdm845.dtsi */ diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 2287354fef86..b4a0234f66d1 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -715,6 +715,7 @@ #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; + power-domains = <&rpmhpd SDM845_CX>; }; qfprom@784000 { @@ -2500,10 +2501,10 @@ <&gcc GCC_USB30_PRIM_MASTER_CLK>; assigned-clock-rates = <19200000>, <150000000>; - interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 488 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 489 IRQ_TYPE_LEVEL_HIGH>; + interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>, + <&pdc_intc 8 IRQ_TYPE_EDGE_BOTH>, + <&pdc_intc 9 IRQ_TYPE_EDGE_BOTH>; interrupt-names = "hs_phy_irq", "ss_phy_irq", "dm_hs_phy_irq", "dp_hs_phy_irq"; @@ -2544,10 +2545,10 @@ <&gcc GCC_USB30_SEC_MASTER_CLK>; assigned-clock-rates = <19200000>, <150000000>; - interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 487 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 490 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 491 IRQ_TYPE_LEVEL_HIGH>; + interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 487 IRQ_TYPE_LEVEL_HIGH>, + <&pdc_intc 10 IRQ_TYPE_EDGE_BOTH>, + <&pdc_intc 11 IRQ_TYPE_EDGE_BOTH>; interrupt-names = "hs_phy_irq", "ss_phy_irq", "dm_hs_phy_irq", "dp_hs_phy_irq"; @@ -2939,6 +2940,15 @@ #power-domain-cells = <1>; }; + pdc_intc: interrupt-controller@b220000 { + compatible = "qcom,sdm845-pdc", "qcom,pdc"; + reg = <0 0x0b220000 0 0x30000>; + qcom,pdc-ranges = <0 480 94>, <94 609 15>, <115 630 7>; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupt-controller; + }; + pdc_reset: reset-controller@b2e0000 { compatible = "qcom,sdm845-pdc-global"; reg = <0 0x0b2e0000 0 0x20000>; diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts index 840d6b9bbb59..5eb8f014c3f5 100644 --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts @@ -298,8 +298,10 @@ }; &qup_i2c12_default { - drive-strength = <2>; - bias-disable; + pinmux { + drive-strength = <2>; + bias-disable; + }; }; &qup_uart6_default { diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi index 73ded80a79ba..1de7891c658c 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi @@ -49,17 +49,14 @@ opp-shared; opp-800000000 { opp-hz = /bits/ 64 <800000000>; - opp-microvolt = <820000>; clock-latency-ns = <300000>; }; opp-1000000000 { opp-hz = /bits/ 64 <1000000000>; - opp-microvolt = <820000>; clock-latency-ns = <300000>; }; opp-1200000000 { opp-hz = /bits/ 64 <1200000000>; - opp-microvolt = <820000>; clock-latency-ns = <300000>; opp-suspend; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index dabee157119f..82efc8a3627d 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -60,17 +60,14 @@ opp-shared; opp-800000000 { opp-hz = /bits/ 64 <800000000>; - opp-microvolt = <820000>; clock-latency-ns = <300000>; }; opp-1000000000 { opp-hz = /bits/ 64 <1000000000>; - opp-microvolt = <820000>; clock-latency-ns = <300000>; }; opp-1200000000 { opp-hz = /bits/ 64 <1200000000>; - opp-microvolt = <820000>; clock-latency-ns = <300000>; opp-suspend; }; diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi index 82e463c32a37..bbf8d856e750 100644 --- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi +++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi @@ -325,7 +325,7 @@ }; scif1_pins: scif1 { - groups = "scif1_data_b", "scif1_ctrl"; + groups = "scif1_data_b"; function = "scif1"; }; @@ -385,7 +385,6 @@ &scif1 { pinctrl-0 = <&scif1_pins>; pinctrl-names = "default"; - uart-has-rtscts; status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts index 6c3368f795ca..fbd942b46c54 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts @@ -90,7 +90,6 @@ linux,default-trigger = "heartbeat"; gpios = <&rk805 1 GPIO_ACTIVE_LOW>; default-state = "on"; - mode = <0x23>; }; user { @@ -98,7 +97,6 @@ linux,default-trigger = "mmc1"; gpios = <&rk805 0 GPIO_ACTIVE_LOW>; default-state = "off"; - mode = <0x05>; }; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 6ddb6b8c1fad..ef45d5607ea1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -684,11 +684,20 @@ status = "disabled"; ports { - hdmi_in: port { + #address-cells = <1>; + #size-cells = <0>; + + hdmi_in: port@0 { + reg = <0>; + hdmi_in_vop: endpoint { remote-endpoint = <&vop_out_hdmi>; }; }; + + hdmi_out: port@1 { + reg = <1>; + }; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts index a9f4d6d7d2b7..586351340da6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts @@ -77,3 +77,8 @@ }; }; }; + +&wlan_host_wake_l { + /* Kevin has an external pull up, but Bob does not. */ + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi index 7cd6d470c1cb..7416db3d27a7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi @@ -237,6 +237,14 @@ &edp { status = "okay"; + /* + * eDP PHY/clk don't sync reliably at anything other than 24 MHz. Only + * set this here, because rk3399-gru.dtsi ensures we can generate this + * off GPLL=600MHz, whereas some other RK3399 boards may not. + */ + assigned-clocks = <&cru PCLK_EDP>; + assigned-clock-rates = <24000000>; + ports { edp_out: port@1 { reg = <1>; @@ -397,6 +405,7 @@ ap_i2c_tp: &i2c5 { }; wlan_host_wake_l: wlan-host-wake-l { + /* Kevin has an external pull up, but Bob does not */ rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts index d80d6b726820..d29937e4a606 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts @@ -203,7 +203,7 @@ cap-sd-highspeed; cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; disable-wp; - max-frequency = <150000000>; + max-frequency = <40000000>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; vmmc-supply = <&vcc3v3_baseboard>; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi index 390b86ec6538..7fea9d6fbdcf 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi @@ -102,7 +102,6 @@ vcc5v0_host: vcc5v0-host-regulator { compatible = "regulator-fixed"; gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>; - enable-active-low; pinctrl-names = "default"; pinctrl-0 = <&vcc5v0_host_en>; regulator-name = "vcc5v0_host"; @@ -426,16 +425,22 @@ gpio1830-supply = <&vcc_1v8>; }; -&pmu_io_domains { - status = "okay"; - pmu1830-supply = <&vcc_1v8>; -}; - -&pwm2 { - status = "okay"; +&pcie_clkreqn_cpm { + rockchip,pins = + <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>; }; &pinctrl { + pinctrl-names = "default"; + pinctrl-0 = <&q7_thermal_pin>; + + gpios { + q7_thermal_pin: q7-thermal-pin { + rockchip,pins = + <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + i2c8 { i2c8_xfer_a: i2c8-xfer { rockchip,pins = @@ -466,6 +471,15 @@ }; }; +&pmu_io_domains { + status = "okay"; + pmu1830-supply = <&vcc_1v8>; +}; + +&pwm2 { + status = "okay"; +}; + &sdhci { /* * Signal integrity isn't great at 200MHz but 100MHz has proven stable diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts index da3b031d4bef..79d04a664b82 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts @@ -441,7 +441,6 @@ &i2s1 { rockchip,playback-channels = <2>; rockchip,capture-channels = <2>; - status = "okay"; }; &i2s2 { diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 4496f7e1c68f..e5a25bc7d799 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -1743,6 +1743,7 @@ hdmi: hdmi@ff940000 { compatible = "rockchip,rk3399-dw-hdmi"; reg = <0x0 0xff940000 0x0 0x20000>; + reg-io-width = <4>; interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH 0>; clocks = <&cru PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_SFR>, @@ -1751,13 +1752,16 @@ <&cru PLL_VPLL>; clock-names = "iahb", "isfr", "cec", "grf", "vpll"; power-domains = <&power RK3399_PD_HDCP>; - reg-io-width = <4>; rockchip,grf = <&grf>; #sound-dai-cells = <0>; status = "disabled"; ports { - hdmi_in: port { + #address-cells = <1>; + #size-cells = <0>; + + hdmi_in: port@0 { + reg = <0>; #address-cells = <1>; #size-cells = <0>; @@ -1770,6 +1774,10 @@ remote-endpoint = <&vopl_out_hdmi>; }; }; + + hdmi_out: port@1 { + reg = <1>; + }; }; }; diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi index 6537c69de3dd..b793a43e0612 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi +++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi @@ -544,8 +544,8 @@ compatible = "socionext,uniphier-dwc3", "snps,dwc3"; status = "disabled"; reg = <0x65a00000 0xcd00>; - interrupt-names = "host", "peripheral"; - interrupts = <0 134 4>, <0 135 4>; + interrupt-names = "dwc_usb3"; + interrupts = <0 134 4>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb2>; clock-names = "ref", "bus_early", "suspend"; @@ -646,8 +646,8 @@ compatible = "socionext,uniphier-dwc3", "snps,dwc3"; status = "disabled"; reg = <0x65c00000 0xcd00>; - interrupt-names = "host", "peripheral"; - interrupts = <0 137 4>, <0 138 4>; + interrupt-names = "dwc_usb3"; + interrupts = <0 137 4>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usb1>, <&pinctrl_usb3>; clock-names = "ref", "bus_early", "suspend"; diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig index 4922c4451e7c..99cddf1145c2 100644 --- a/arch/arm64/crypto/Kconfig +++ b/arch/arm64/crypto/Kconfig @@ -59,6 +59,7 @@ config CRYPTO_GHASH_ARM64_CE select CRYPTO_HASH select CRYPTO_GF128MUL select CRYPTO_LIB_AES + select CRYPTO_AEAD config CRYPTO_CRCT10DIF_ARM64_CE tristate "CRCT10DIF digest algorithm using PMULL instructions" diff --git a/arch/arm64/include/asm/atomic_ll_sc.h b/arch/arm64/include/asm/atomic_ll_sc.h index 7b012148bfd6..abd302e521c0 100644 --- a/arch/arm64/include/asm/atomic_ll_sc.h +++ b/arch/arm64/include/asm/atomic_ll_sc.h @@ -12,19 +12,6 @@ #include <linux/stringify.h> -#if IS_ENABLED(CONFIG_ARM64_LSE_ATOMICS) && IS_ENABLED(CONFIG_AS_LSE) -#define __LL_SC_FALLBACK(asm_ops) \ -" b 3f\n" \ -" .subsection 1\n" \ -"3:\n" \ -asm_ops "\n" \ -" b 4f\n" \ -" .previous\n" \ -"4:\n" -#else -#define __LL_SC_FALLBACK(asm_ops) asm_ops -#endif - #ifndef CONFIG_CC_HAS_K_CONSTRAINT #define K #endif @@ -43,12 +30,11 @@ __ll_sc_atomic_##op(int i, atomic_t *v) \ int result; \ \ asm volatile("// atomic_" #op "\n" \ - __LL_SC_FALLBACK( \ -" prfm pstl1strm, %2\n" \ -"1: ldxr %w0, %2\n" \ -" " #asm_op " %w0, %w0, %w3\n" \ -" stxr %w1, %w0, %2\n" \ -" cbnz %w1, 1b\n") \ + " prfm pstl1strm, %2\n" \ + "1: ldxr %w0, %2\n" \ + " " #asm_op " %w0, %w0, %w3\n" \ + " stxr %w1, %w0, %2\n" \ + " cbnz %w1, 1b\n" \ : "=&r" (result), "=&r" (tmp), "+Q" (v->counter) \ : __stringify(constraint) "r" (i)); \ } @@ -61,13 +47,12 @@ __ll_sc_atomic_##op##_return##name(int i, atomic_t *v) \ int result; \ \ asm volatile("// atomic_" #op "_return" #name "\n" \ - __LL_SC_FALLBACK( \ -" prfm pstl1strm, %2\n" \ -"1: ld" #acq "xr %w0, %2\n" \ -" " #asm_op " %w0, %w0, %w3\n" \ -" st" #rel "xr %w1, %w0, %2\n" \ -" cbnz %w1, 1b\n" \ -" " #mb ) \ + " prfm pstl1strm, %2\n" \ + "1: ld" #acq "xr %w0, %2\n" \ + " " #asm_op " %w0, %w0, %w3\n" \ + " st" #rel "xr %w1, %w0, %2\n" \ + " cbnz %w1, 1b\n" \ + " " #mb \ : "=&r" (result), "=&r" (tmp), "+Q" (v->counter) \ : __stringify(constraint) "r" (i) \ : cl); \ @@ -83,13 +68,12 @@ __ll_sc_atomic_fetch_##op##name(int i, atomic_t *v) \ int val, result; \ \ asm volatile("// atomic_fetch_" #op #name "\n" \ - __LL_SC_FALLBACK( \ -" prfm pstl1strm, %3\n" \ -"1: ld" #acq "xr %w0, %3\n" \ -" " #asm_op " %w1, %w0, %w4\n" \ -" st" #rel "xr %w2, %w1, %3\n" \ -" cbnz %w2, 1b\n" \ -" " #mb ) \ + " prfm pstl1strm, %3\n" \ + "1: ld" #acq "xr %w0, %3\n" \ + " " #asm_op " %w1, %w0, %w4\n" \ + " st" #rel "xr %w2, %w1, %3\n" \ + " cbnz %w2, 1b\n" \ + " " #mb \ : "=&r" (result), "=&r" (val), "=&r" (tmp), "+Q" (v->counter) \ : __stringify(constraint) "r" (i) \ : cl); \ @@ -142,12 +126,11 @@ __ll_sc_atomic64_##op(s64 i, atomic64_t *v) \ unsigned long tmp; \ \ asm volatile("// atomic64_" #op "\n" \ - __LL_SC_FALLBACK( \ -" prfm pstl1strm, %2\n" \ -"1: ldxr %0, %2\n" \ -" " #asm_op " %0, %0, %3\n" \ -" stxr %w1, %0, %2\n" \ -" cbnz %w1, 1b") \ + " prfm pstl1strm, %2\n" \ + "1: ldxr %0, %2\n" \ + " " #asm_op " %0, %0, %3\n" \ + " stxr %w1, %0, %2\n" \ + " cbnz %w1, 1b" \ : "=&r" (result), "=&r" (tmp), "+Q" (v->counter) \ : __stringify(constraint) "r" (i)); \ } @@ -160,13 +143,12 @@ __ll_sc_atomic64_##op##_return##name(s64 i, atomic64_t *v) \ unsigned long tmp; \ \ asm volatile("// atomic64_" #op "_return" #name "\n" \ - __LL_SC_FALLBACK( \ -" prfm pstl1strm, %2\n" \ -"1: ld" #acq "xr %0, %2\n" \ -" " #asm_op " %0, %0, %3\n" \ -" st" #rel "xr %w1, %0, %2\n" \ -" cbnz %w1, 1b\n" \ -" " #mb ) \ + " prfm pstl1strm, %2\n" \ + "1: ld" #acq "xr %0, %2\n" \ + " " #asm_op " %0, %0, %3\n" \ + " st" #rel "xr %w1, %0, %2\n" \ + " cbnz %w1, 1b\n" \ + " " #mb \ : "=&r" (result), "=&r" (tmp), "+Q" (v->counter) \ : __stringify(constraint) "r" (i) \ : cl); \ @@ -176,19 +158,18 @@ __ll_sc_atomic64_##op##_return##name(s64 i, atomic64_t *v) \ #define ATOMIC64_FETCH_OP(name, mb, acq, rel, cl, op, asm_op, constraint)\ static inline long \ -__ll_sc_atomic64_fetch_##op##name(s64 i, atomic64_t *v) \ +__ll_sc_atomic64_fetch_##op##name(s64 i, atomic64_t *v) \ { \ s64 result, val; \ unsigned long tmp; \ \ asm volatile("// atomic64_fetch_" #op #name "\n" \ - __LL_SC_FALLBACK( \ -" prfm pstl1strm, %3\n" \ -"1: ld" #acq "xr %0, %3\n" \ -" " #asm_op " %1, %0, %4\n" \ -" st" #rel "xr %w2, %1, %3\n" \ -" cbnz %w2, 1b\n" \ -" " #mb ) \ + " prfm pstl1strm, %3\n" \ + "1: ld" #acq "xr %0, %3\n" \ + " " #asm_op " %1, %0, %4\n" \ + " st" #rel "xr %w2, %1, %3\n" \ + " cbnz %w2, 1b\n" \ + " " #mb \ : "=&r" (result), "=&r" (val), "=&r" (tmp), "+Q" (v->counter) \ : __stringify(constraint) "r" (i) \ : cl); \ @@ -240,15 +221,14 @@ __ll_sc_atomic64_dec_if_positive(atomic64_t *v) unsigned long tmp; asm volatile("// atomic64_dec_if_positive\n" - __LL_SC_FALLBACK( -" prfm pstl1strm, %2\n" -"1: ldxr %0, %2\n" -" subs %0, %0, #1\n" -" b.lt 2f\n" -" stlxr %w1, %0, %2\n" -" cbnz %w1, 1b\n" -" dmb ish\n" -"2:") + " prfm pstl1strm, %2\n" + "1: ldxr %0, %2\n" + " subs %0, %0, #1\n" + " b.lt 2f\n" + " stlxr %w1, %0, %2\n" + " cbnz %w1, 1b\n" + " dmb ish\n" + "2:" : "=&r" (result), "=&r" (tmp), "+Q" (v->counter) : : "cc", "memory"); @@ -274,7 +254,6 @@ __ll_sc__cmpxchg_case_##name##sz(volatile void *ptr, \ old = (u##sz)old; \ \ asm volatile( \ - __LL_SC_FALLBACK( \ " prfm pstl1strm, %[v]\n" \ "1: ld" #acq "xr" #sfx "\t%" #w "[oldval], %[v]\n" \ " eor %" #w "[tmp], %" #w "[oldval], %" #w "[old]\n" \ @@ -282,7 +261,7 @@ __ll_sc__cmpxchg_case_##name##sz(volatile void *ptr, \ " st" #rel "xr" #sfx "\t%w[tmp], %" #w "[new], %[v]\n" \ " cbnz %w[tmp], 1b\n" \ " " #mb "\n" \ - "2:") \ + "2:" \ : [tmp] "=&r" (tmp), [oldval] "=&r" (oldval), \ [v] "+Q" (*(u##sz *)ptr) \ : [old] __stringify(constraint) "r" (old), [new] "r" (new) \ @@ -326,7 +305,6 @@ __ll_sc__cmpxchg_double##name(unsigned long old1, \ unsigned long tmp, ret; \ \ asm volatile("// __cmpxchg_double" #name "\n" \ - __LL_SC_FALLBACK( \ " prfm pstl1strm, %2\n" \ "1: ldxp %0, %1, %2\n" \ " eor %0, %0, %3\n" \ @@ -336,8 +314,8 @@ __ll_sc__cmpxchg_double##name(unsigned long old1, \ " st" #rel "xp %w0, %5, %6, %2\n" \ " cbnz %w0, 1b\n" \ " " #mb "\n" \ - "2:") \ - : "=&r" (tmp), "=&r" (ret), "+Q" (*(unsigned long *)ptr) \ + "2:" \ + : "=&r" (tmp), "=&r" (ret), "+Q" (*(__uint128_t *)ptr) \ : "r" (old1), "r" (old2), "r" (new1), "r" (new2) \ : cl); \ \ diff --git a/arch/arm64/include/asm/atomic_lse.h b/arch/arm64/include/asm/atomic_lse.h index da3280f639cd..28e96118c1e5 100644 --- a/arch/arm64/include/asm/atomic_lse.h +++ b/arch/arm64/include/asm/atomic_lse.h @@ -11,11 +11,11 @@ #define __ASM_ATOMIC_LSE_H #define ATOMIC_OP(op, asm_op) \ -static inline void __lse_atomic_##op(int i, atomic_t *v) \ +static inline void __lse_atomic_##op(int i, atomic_t *v) \ { \ asm volatile( \ __LSE_PREAMBLE \ -" " #asm_op " %w[i], %[v]\n" \ + " " #asm_op " %w[i], %[v]\n" \ : [i] "+r" (i), [v] "+Q" (v->counter) \ : "r" (v)); \ } @@ -32,7 +32,7 @@ static inline int __lse_atomic_fetch_##op##name(int i, atomic_t *v) \ { \ asm volatile( \ __LSE_PREAMBLE \ -" " #asm_op #mb " %w[i], %w[i], %[v]" \ + " " #asm_op #mb " %w[i], %w[i], %[v]" \ : [i] "+r" (i), [v] "+Q" (v->counter) \ : "r" (v) \ : cl); \ @@ -130,7 +130,7 @@ static inline int __lse_atomic_sub_return##name(int i, atomic_t *v) \ " add %w[i], %w[i], %w[tmp]" \ : [i] "+&r" (i), [v] "+Q" (v->counter), [tmp] "=&r" (tmp) \ : "r" (v) \ - : cl); \ + : cl); \ \ return i; \ } @@ -168,7 +168,7 @@ static inline void __lse_atomic64_##op(s64 i, atomic64_t *v) \ { \ asm volatile( \ __LSE_PREAMBLE \ -" " #asm_op " %[i], %[v]\n" \ + " " #asm_op " %[i], %[v]\n" \ : [i] "+r" (i), [v] "+Q" (v->counter) \ : "r" (v)); \ } @@ -185,7 +185,7 @@ static inline long __lse_atomic64_fetch_##op##name(s64 i, atomic64_t *v)\ { \ asm volatile( \ __LSE_PREAMBLE \ -" " #asm_op #mb " %[i], %[i], %[v]" \ + " " #asm_op #mb " %[i], %[i], %[v]" \ : [i] "+r" (i), [v] "+Q" (v->counter) \ : "r" (v) \ : cl); \ @@ -272,7 +272,7 @@ static inline void __lse_atomic64_sub(s64 i, atomic64_t *v) } #define ATOMIC64_OP_SUB_RETURN(name, mb, cl...) \ -static inline long __lse_atomic64_sub_return##name(s64 i, atomic64_t *v) \ +static inline long __lse_atomic64_sub_return##name(s64 i, atomic64_t *v)\ { \ unsigned long tmp; \ \ @@ -403,7 +403,7 @@ __lse__cmpxchg_double##name(unsigned long old1, \ " eor %[old2], %[old2], %[oldval2]\n" \ " orr %[old1], %[old1], %[old2]" \ : [old1] "+&r" (x0), [old2] "+&r" (x1), \ - [v] "+Q" (*(unsigned long *)ptr) \ + [v] "+Q" (*(__uint128_t *)ptr) \ : [new1] "r" (x2), [new2] "r" (x3), [ptr] "r" (x4), \ [oldval1] "r" (oldval1), [oldval2] "r" (oldval2) \ : cl); \ diff --git a/arch/arm64/include/asm/cpucaps.h b/arch/arm64/include/asm/cpucaps.h index 4ffa86149d28..3b16cbc945cf 100644 --- a/arch/arm64/include/asm/cpucaps.h +++ b/arch/arm64/include/asm/cpucaps.h @@ -56,7 +56,8 @@ #define ARM64_WORKAROUND_CAVIUM_TX2_219_PRFM 46 #define ARM64_WORKAROUND_1542419 47 #define ARM64_SPECTRE_BHB 48 +#define ARM64_WORKAROUND_1742098 49 -#define ARM64_NCAPS 49 +#define ARM64_NCAPS 50 #endif /* __ASM_CPUCAPS_H */ diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h index f63438474dd5..587b8a804fc7 100644 --- a/arch/arm64/include/asm/cpufeature.h +++ b/arch/arm64/include/asm/cpufeature.h @@ -449,6 +449,29 @@ cpuid_feature_extract_unsigned_field(u64 features, int field) return cpuid_feature_extract_unsigned_field_width(features, field, 4); } +/* + * Fields that identify the version of the Performance Monitors Extension do + * not follow the standard ID scheme. See ARM DDI 0487E.a page D13-2825, + * "Alternative ID scheme used for the Performance Monitors Extension version". + */ +static inline u64 __attribute_const__ +cpuid_feature_cap_perfmon_field(u64 features, int field, u64 cap) +{ + u64 val = cpuid_feature_extract_unsigned_field(features, field); + u64 mask = GENMASK_ULL(field + 3, field); + + /* Treat IMPLEMENTATION DEFINED functionality as unimplemented */ + if (val == 0xf) + val = 0; + + if (val > cap) { + features &= ~mask; + features |= (cap << field) & mask; + } + + return features; +} + static inline u64 arm64_ftr_mask(const struct arm64_ftr_bits *ftrp) { return (u64)GENMASK(ftrp->shift + ftrp->width - 1, ftrp->shift); diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h index f0165df489a3..892fc0ceccb8 100644 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@ -41,7 +41,7 @@ (((midr) & MIDR_IMPLEMENTOR_MASK) >> MIDR_IMPLEMENTOR_SHIFT) #define MIDR_CPU_MODEL(imp, partnum) \ - (((imp) << MIDR_IMPLEMENTOR_SHIFT) | \ + ((_AT(u32, imp) << MIDR_IMPLEMENTOR_SHIFT) | \ (0xf << MIDR_ARCHITECTURE_SHIFT) | \ ((partnum) << MIDR_PARTNUM_SHIFT)) @@ -59,6 +59,7 @@ #define ARM_CPU_IMP_NVIDIA 0x4E #define ARM_CPU_IMP_FUJITSU 0x46 #define ARM_CPU_IMP_HISI 0x48 +#define ARM_CPU_IMP_AMPERE 0xC0 #define ARM_CPU_PART_AEM_V8 0xD0F #define ARM_CPU_PART_FOUNDATION 0xD00 @@ -101,6 +102,8 @@ #define HISI_CPU_PART_TSV110 0xD01 +#define AMPERE_CPU_PART_AMPERE1 0xAC3 + #define MIDR_CORTEX_A53 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A53) #define MIDR_CORTEX_A57 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A57) #define MIDR_CORTEX_A72 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A72) @@ -131,6 +134,7 @@ #define MIDR_NVIDIA_CARMEL MIDR_CPU_MODEL(ARM_CPU_IMP_NVIDIA, NVIDIA_CPU_PART_CARMEL) #define MIDR_FUJITSU_A64FX MIDR_CPU_MODEL(ARM_CPU_IMP_FUJITSU, FUJITSU_CPU_PART_A64FX) #define MIDR_HISI_TSV110 MIDR_CPU_MODEL(ARM_CPU_IMP_HISI, HISI_CPU_PART_TSV110) +#define MIDR_AMPERE1 MIDR_CPU_MODEL(ARM_CPU_IMP_AMPERE, AMPERE_CPU_PART_AMPERE1) /* Fujitsu Erratum 010001 affects A64FX 1.0 and 1.1, (v0r0 and v1r0) */ #define MIDR_FUJITSU_ERRATUM_010001 MIDR_FUJITSU_A64FX diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h index 0253691c4b3a..bd451732a3af 100644 --- a/arch/arm64/include/asm/debug-monitors.h +++ b/arch/arm64/include/asm/debug-monitors.h @@ -116,6 +116,7 @@ void user_regs_reset_single_step(struct user_pt_regs *regs, void kernel_enable_single_step(struct pt_regs *regs); void kernel_disable_single_step(void); int kernel_active_single_step(void); +void kernel_rewind_single_step(struct pt_regs *regs); #ifdef CONFIG_HAVE_HW_BREAKPOINT int reinstall_suspended_bps(struct pt_regs *regs); diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h index f65ff6b90f4a..4a4c20a1bf26 100644 --- a/arch/arm64/include/asm/kvm_emulate.h +++ b/arch/arm64/include/asm/kvm_emulate.h @@ -378,8 +378,26 @@ static inline int kvm_vcpu_sys_get_rt(struct kvm_vcpu *vcpu) static inline bool kvm_is_write_fault(struct kvm_vcpu *vcpu) { - if (kvm_vcpu_abt_iss1tw(vcpu)) - return true; + if (kvm_vcpu_abt_iss1tw(vcpu)) { + /* + * Only a permission fault on a S1PTW should be + * considered as a write. Otherwise, page tables baked + * in a read-only memslot will result in an exception + * being delivered in the guest. + * + * The drawback is that we end-up faulting twice if the + * guest is using any of HW AF/DB: a translation fault + * to map the page containing the PT (read only at + * first), then a permission fault to allow the flags + * to be set. + */ + switch (kvm_vcpu_trap_get_fault_type(vcpu)) { + case ESR_ELx_FSC_PERM: + return true; + default: + return false; + } + } if (kvm_vcpu_trap_is_iabt(vcpu)) return false; diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index 3a057d427900..709badd4475f 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -679,6 +679,12 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) if (pte_hw_dirty(pte)) pte = pte_mkdirty(pte); pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask); + /* + * If we end up clearing hw dirtiness for a sw-dirty PTE, set hardware + * dirtiness again. + */ + if (pte_sw_dirty(pte)) + pte = pte_mkdirty(pte); return pte; } diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h index 5623685c7d13..65834b84f0e1 100644 --- a/arch/arm64/include/asm/processor.h +++ b/arch/arm64/include/asm/processor.h @@ -184,8 +184,9 @@ void tls_preserve_current_state(void); static inline void start_thread_common(struct pt_regs *regs, unsigned long pc) { + s32 previous_syscall = regs->syscallno; memset(regs, 0, sizeof(*regs)); - forget_syscall(regs); + regs->syscallno = previous_syscall; regs->pc = pc; if (system_uses_irq_prio_masking()) diff --git a/arch/arm64/include/asm/syscall_wrapper.h b/arch/arm64/include/asm/syscall_wrapper.h index 06d880b3526c..43a20888bf19 100644 --- a/arch/arm64/include/asm/syscall_wrapper.h +++ b/arch/arm64/include/asm/syscall_wrapper.h @@ -8,7 +8,7 @@ #ifndef __ASM_SYSCALL_WRAPPER_H #define __ASM_SYSCALL_WRAPPER_H -struct pt_regs; +#include <asm/ptrace.h> #define SC_ARM64_REGS_TO_ARGS(x, ...) \ __MAP(x,__SC_ARGS \ diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 5b3bdad66b27..290a1fa7cacf 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -102,8 +102,14 @@ #define SB_BARRIER_INSN __SYS_BARRIER_INSN(0, 7, 31) #define SYS_DC_ISW sys_insn(1, 0, 7, 6, 2) +#define SYS_DC_IGSW sys_insn(1, 0, 7, 6, 4) +#define SYS_DC_IGDSW sys_insn(1, 0, 7, 6, 6) #define SYS_DC_CSW sys_insn(1, 0, 7, 10, 2) +#define SYS_DC_CGSW sys_insn(1, 0, 7, 10, 4) +#define SYS_DC_CGDSW sys_insn(1, 0, 7, 10, 6) #define SYS_DC_CISW sys_insn(1, 0, 7, 14, 2) +#define SYS_DC_CIGSW sys_insn(1, 0, 7, 14, 4) +#define SYS_DC_CIGDSW sys_insn(1, 0, 7, 14, 6) #define SYS_OSDTRRX_EL1 sys_reg(2, 0, 0, 0, 2) #define SYS_MDCCINT_EL1 sys_reg(2, 0, 0, 2, 0) @@ -691,6 +697,12 @@ #define ID_AA64DFR0_TRACEVER_SHIFT 4 #define ID_AA64DFR0_DEBUGVER_SHIFT 0 +#define ID_AA64DFR0_PMUVER_8_1 0x4 + +#define ID_DFR0_PERFMON_SHIFT 24 + +#define ID_DFR0_PERFMON_8_1 0x4 + #define ID_ISAR5_RDM_SHIFT 24 #define ID_ISAR5_CRC32_SHIFT 16 #define ID_ISAR5_SHA2_SHIFT 12 diff --git a/arch/arm64/kernel/armv8_deprecated.c b/arch/arm64/kernel/armv8_deprecated.c index bcb14d11232f..12b545f7fb32 100644 --- a/arch/arm64/kernel/armv8_deprecated.c +++ b/arch/arm64/kernel/armv8_deprecated.c @@ -59,6 +59,7 @@ struct insn_emulation { static LIST_HEAD(insn_emulation); static int nr_insn_emulated __initdata; static DEFINE_RAW_SPINLOCK(insn_emulation_lock); +static DEFINE_MUTEX(insn_emulation_mutex); static void register_emulation_hooks(struct insn_emulation_ops *ops) { @@ -207,10 +208,12 @@ static int emulation_proc_handler(struct ctl_table *table, int write, loff_t *ppos) { int ret = 0; - struct insn_emulation *insn = (struct insn_emulation *) table->data; - enum insn_emulation_mode prev_mode = insn->current_mode; + struct insn_emulation *insn; + enum insn_emulation_mode prev_mode; - table->data = &insn->current_mode; + mutex_lock(&insn_emulation_mutex); + insn = container_of(table->data, struct insn_emulation, current_mode); + prev_mode = insn->current_mode; ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); if (ret || !write || prev_mode == insn->current_mode) @@ -223,7 +226,7 @@ static int emulation_proc_handler(struct ctl_table *table, int write, update_insn_emulation_mode(insn, INSN_UNDEF); } ret: - table->data = insn; + mutex_unlock(&insn_emulation_mutex); return ret; } @@ -247,7 +250,7 @@ static void __init register_insn_emulation_sysctl(void) sysctl->maxlen = sizeof(int); sysctl->procname = insn->ops->name; - sysctl->data = insn; + sysctl->data = &insn->current_mode; sysctl->extra1 = &insn->min; sysctl->extra2 = &insn->max; sysctl->proc_handler = emulation_proc_handler; diff --git a/arch/arm64/kernel/cacheinfo.c b/arch/arm64/kernel/cacheinfo.c index 587543c6c51c..97c42be71338 100644 --- a/arch/arm64/kernel/cacheinfo.c +++ b/arch/arm64/kernel/cacheinfo.c @@ -45,7 +45,8 @@ static void ci_leaf_init(struct cacheinfo *this_leaf, int init_cache_level(unsigned int cpu) { - unsigned int ctype, level, leaves, fw_level; + unsigned int ctype, level, leaves; + int fw_level; struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu); for (level = 1, leaves = 0; level <= MAX_CACHE_LEVEL; level++) { @@ -63,6 +64,9 @@ int init_cache_level(unsigned int cpu) else fw_level = acpi_find_last_cache_level(cpu); + if (fw_level < 0) + return fw_level; + if (level < fw_level) { /* * some external caches not specified in CLIDR_EL1 diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 33b33416fea4..342cba2ae982 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -170,9 +170,12 @@ static void install_bp_hardening_cb(bp_hardening_cb_t fn, __copy_hyp_vect_bpi(slot, hyp_vecs_start, hyp_vecs_end); } - __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); - __this_cpu_write(bp_hardening_data.fn, fn); - __this_cpu_write(bp_hardening_data.template_start, hyp_vecs_start); + if (fn != __this_cpu_read(bp_hardening_data.fn)) { + __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); + __this_cpu_write(bp_hardening_data.fn, fn); + __this_cpu_write(bp_hardening_data.template_start, + hyp_vecs_start); + } raw_spin_unlock(&bp_lock); } #else @@ -817,6 +820,14 @@ static const struct arm64_cpu_capabilities erratum_843419_list[] = { }; #endif +#ifdef CONFIG_ARM64_ERRATUM_1742098 +static struct midr_range broken_aarch32_aes[] = { + MIDR_RANGE(MIDR_CORTEX_A57, 0, 1, 0xf, 0xf), + MIDR_ALL_VERSIONS(MIDR_CORTEX_A72), + {}, +}; +#endif + const struct arm64_cpu_capabilities arm64_errata[] = { #ifdef CONFIG_ARM64_WORKAROUND_CLEAN_CACHE { @@ -998,6 +1009,14 @@ const struct arm64_cpu_capabilities arm64_errata[] = { .cpu_enable = cpu_enable_trap_ctr_access, }, #endif +#ifdef CONFIG_ARM64_ERRATUM_1742098 + { + .desc = "ARM erratum 1742098", + .capability = ARM64_WORKAROUND_1742098, + CAP_MIDR_RANGE_LIST(broken_aarch32_aes), + .type = ARM64_CPUCAP_LOCAL_CPU_ERRATUM, + }, +#endif { } }; @@ -1126,6 +1145,10 @@ u8 spectre_bhb_loop_affected(int scope) MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N1), {}, }; + static const struct midr_range spectre_bhb_k11_list[] = { + MIDR_ALL_VERSIONS(MIDR_AMPERE1), + {}, + }; static const struct midr_range spectre_bhb_k8_list[] = { MIDR_ALL_VERSIONS(MIDR_CORTEX_A72), MIDR_ALL_VERSIONS(MIDR_CORTEX_A57), @@ -1136,6 +1159,8 @@ u8 spectre_bhb_loop_affected(int scope) k = 32; else if (is_midr_in_range_list(read_cpuid_id(), spectre_bhb_k24_list)) k = 24; + else if (is_midr_in_range_list(read_cpuid_id(), spectre_bhb_k11_list)) + k = 11; else if (is_midr_in_range_list(read_cpuid_id(), spectre_bhb_k8_list)) k = 8; @@ -1304,8 +1329,11 @@ static void kvm_setup_bhb_slot(const char *hyp_vecs_start) __copy_hyp_vect_bpi(slot, hyp_vecs_start, hyp_vecs_end); } - __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); - __this_cpu_write(bp_hardening_data.template_start, hyp_vecs_start); + if (hyp_vecs_start != __this_cpu_read(bp_hardening_data.template_start)) { + __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); + __this_cpu_write(bp_hardening_data.template_start, + hyp_vecs_start); + } raw_spin_unlock(&bp_lock); } #else @@ -1341,7 +1369,13 @@ void spectre_bhb_enable_mitigation(const struct arm64_cpu_capabilities *entry) } else if (spectre_bhb_loop_affected(SCOPE_LOCAL_CPU)) { switch (spectre_bhb_loop_affected(SCOPE_SYSTEM)) { case 8: - kvm_setup_bhb_slot(__spectre_bhb_loop_k8_start); + /* + * A57/A72-r0 will already have selected the + * spectre-indirect vector, which is sufficient + * for BHB too. + */ + if (!__this_cpu_read(bp_hardening_data.fn)) + kvm_setup_bhb_slot(__spectre_bhb_loop_k8_start); break; case 24: kvm_setup_bhb_slot(__spectre_bhb_loop_k24_start); diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index d07dadd6b8ff..396d96224b48 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -21,6 +21,7 @@ #include <asm/cpufeature.h> #include <asm/cpu_ops.h> #include <asm/fpsimd.h> +#include <asm/hwcap.h> #include <asm/mmu_context.h> #include <asm/processor.h> #include <asm/sysreg.h> @@ -1280,6 +1281,14 @@ static bool can_use_gic_priorities(const struct arm64_cpu_capabilities *entry, } #endif +static void elf_hwcap_fixup(void) +{ +#ifdef CONFIG_ARM64_ERRATUM_1742098 + if (cpus_have_const_cap(ARM64_WORKAROUND_1742098)) + compat_elf_hwcap2 &= ~COMPAT_HWCAP2_AES; +#endif /* ARM64_ERRATUM_1742098 */ +} + static const struct arm64_cpu_capabilities arm64_features[] = { { .desc = "GIC system register CPU interface", @@ -2103,8 +2112,10 @@ void __init setup_cpu_features(void) mark_const_caps_ready(); setup_elf_hwcaps(arm64_elf_hwcaps); - if (system_supports_32bit_el0()) + if (system_supports_32bit_el0()) { setup_elf_hwcaps(compat_elf_hwcaps); + elf_hwcap_fixup(); + } if (system_uses_ttbr0_pan()) pr_info("emulated: Privileged Access Never (PAN) using TTBR0_EL1 switching\n"); diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index d64a3c1e1b6b..62ab9d4f995e 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -441,6 +441,11 @@ int kernel_active_single_step(void) } NOKPROBE_SYMBOL(kernel_active_single_step); +void kernel_rewind_single_step(struct pt_regs *regs) +{ + set_regs_spsr_ss(regs); +} + /* ptrace API */ void user_enable_single_step(struct task_struct *task) { diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c index d0cf596db82c..14b7352bc05e 100644 --- a/arch/arm64/kernel/efi.c +++ b/arch/arm64/kernel/efi.c @@ -12,6 +12,14 @@ #include <asm/efi.h> +static bool region_is_misaligned(const efi_memory_desc_t *md) +{ + if (PAGE_SIZE == EFI_PAGE_SIZE) + return false; + return !PAGE_ALIGNED(md->phys_addr) || + !PAGE_ALIGNED(md->num_pages << EFI_PAGE_SHIFT); +} + /* * Only regions of type EFI_RUNTIME_SERVICES_CODE need to be * executable, everything else can be mapped with the XN bits @@ -25,14 +33,22 @@ static __init pteval_t create_mapping_protection(efi_memory_desc_t *md) if (type == EFI_MEMORY_MAPPED_IO) return PROT_DEVICE_nGnRE; - if (WARN_ONCE(!PAGE_ALIGNED(md->phys_addr), - "UEFI Runtime regions are not aligned to 64 KB -- buggy firmware?")) + if (region_is_misaligned(md)) { + static bool __initdata code_is_misaligned; + /* - * If the region is not aligned to the page size of the OS, we - * can not use strict permissions, since that would also affect - * the mapping attributes of the adjacent regions. + * Regions that are not aligned to the OS page size cannot be + * mapped with strict permissions, as those might interfere + * with the permissions that are needed by the adjacent + * region's mapping. However, if we haven't encountered any + * misaligned runtime code regions so far, we can safely use + * non-executable permissions for non-code regions. */ - return pgprot_val(PAGE_KERNEL_EXEC); + code_is_misaligned |= (type == EFI_RUNTIME_SERVICES_CODE); + + return code_is_misaligned ? pgprot_val(PAGE_KERNEL_EXEC) + : pgprot_val(PAGE_KERNEL); + } /* R-- */ if ((attr & (EFI_MEMORY_XP | EFI_MEMORY_RO)) == @@ -62,19 +78,16 @@ int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md) bool page_mappings_only = (md->type == EFI_RUNTIME_SERVICES_CODE || md->type == EFI_RUNTIME_SERVICES_DATA); - if (!PAGE_ALIGNED(md->phys_addr) || - !PAGE_ALIGNED(md->num_pages << EFI_PAGE_SHIFT)) { - /* - * If the end address of this region is not aligned to page - * size, the mapping is rounded up, and may end up sharing a - * page frame with the next UEFI memory region. If we create - * a block entry now, we may need to split it again when mapping - * the next region, and support for that is going to be removed - * from the MMU routines. So avoid block mappings altogether in - * that case. - */ + /* + * If this region is not aligned to the page size used by the OS, the + * mapping will be rounded outwards, and may end up sharing a page + * frame with an adjacent runtime memory region. Given that the page + * table descriptor covering the shared page will be rewritten when the + * adjacent region gets mapped, we must avoid block mappings here so we + * don't have to worry about splitting them when that happens. + */ + if (region_is_misaligned(md)) page_mappings_only = true; - } create_pgd_mapping(mm, md->phys_addr, md->virt_addr, md->num_pages << EFI_PAGE_SHIFT, @@ -101,6 +114,9 @@ int __init efi_set_mapping_permissions(struct mm_struct *mm, BUG_ON(md->type != EFI_RUNTIME_SERVICES_CODE && md->type != EFI_RUNTIME_SERVICES_DATA); + if (region_is_misaligned(md)) + return 0; + /* * Calling apply_to_page_range() is only safe on regions that are * guaranteed to be mapped down to pages. Since we are only called diff --git a/arch/arm64/kernel/hw_breakpoint.c b/arch/arm64/kernel/hw_breakpoint.c index b4a160795824..534578eba556 100644 --- a/arch/arm64/kernel/hw_breakpoint.c +++ b/arch/arm64/kernel/hw_breakpoint.c @@ -654,7 +654,7 @@ static int breakpoint_handler(unsigned long unused, unsigned int esr, perf_bp_event(bp, regs); /* Do we need to handle the stepping? */ - if (is_default_overflow_handler(bp)) + if (uses_default_overflow_handler(bp)) step = 1; unlock: rcu_read_unlock(); @@ -733,7 +733,7 @@ static u64 get_distance_from_watchpoint(unsigned long addr, u64 val, static int watchpoint_report(struct perf_event *wp, unsigned long addr, struct pt_regs *regs) { - int step = is_default_overflow_handler(wp); + int step = uses_default_overflow_handler(wp); struct arch_hw_breakpoint *info = counter_arch_bp(wp); info->trigger = addr; diff --git a/arch/arm64/kernel/kgdb.c b/arch/arm64/kernel/kgdb.c index 1a157ca33262..e4e95821b1f6 100644 --- a/arch/arm64/kernel/kgdb.c +++ b/arch/arm64/kernel/kgdb.c @@ -223,6 +223,8 @@ int kgdb_arch_handle_exception(int exception_vector, int signo, */ if (!kernel_active_single_step()) kernel_enable_single_step(linux_regs); + else + kernel_rewind_single_step(linux_regs); err = 0; break; default: diff --git a/arch/arm64/kernel/topology.c b/arch/arm64/kernel/topology.c index 113903db666c..3d3a673c6704 100644 --- a/arch/arm64/kernel/topology.c +++ b/arch/arm64/kernel/topology.c @@ -21,46 +21,6 @@ #include <asm/cputype.h> #include <asm/topology.h> -void store_cpu_topology(unsigned int cpuid) -{ - struct cpu_topology *cpuid_topo = &cpu_topology[cpuid]; - u64 mpidr; - - if (cpuid_topo->package_id != -1) - goto topology_populated; - - mpidr = read_cpuid_mpidr(); - - /* Uniprocessor systems can rely on default topology values */ - if (mpidr & MPIDR_UP_BITMASK) - return; - - /* - * This would be the place to create cpu topology based on MPIDR. - * - * However, it cannot be trusted to depict the actual topology; some - * pieces of the architecture enforce an artificial cap on Aff0 values - * (e.g. GICv3's ICC_SGI1R_EL1 limits it to 15), leading to an - * artificial cycling of Aff1, Aff2 and Aff3 values. IOW, these end up - * having absolutely no relationship to the actual underlying system - * topology, and cannot be reasonably used as core / package ID. - * - * If the MT bit is set, Aff0 *could* be used to define a thread ID, but - * we still wouldn't be able to obtain a sane core ID. This means we - * need to entirely ignore MPIDR for any topology deduction. - */ - cpuid_topo->thread_id = -1; - cpuid_topo->core_id = cpuid; - cpuid_topo->package_id = cpu_to_node(cpuid); - - pr_debug("CPU%u: cluster %d core %d thread %d mpidr %#016llx\n", - cpuid, cpuid_topo->package_id, cpuid_topo->core_id, - cpuid_topo->thread_id, mpidr); - -topology_populated: - update_siblings_masks(cpuid); -} - #ifdef CONFIG_ACPI static bool __init acpi_cpu_is_threaded(int cpu) { diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index 4e3e9d9c8151..a436a6972ced 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -202,7 +202,7 @@ void die(const char *str, struct pt_regs *regs, int err) raw_spin_unlock_irqrestore(&die_lock, flags); if (ret != NOTIFY_STOP) - do_exit(SIGSEGV); + make_task_dead(SIGSEGV); } static void arm64_show_signal(int signo, const char *str) diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index a25f737dfa0b..5aae2f9f0ac8 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1089,6 +1089,16 @@ static u64 read_id_reg(const struct kvm_vcpu *vcpu, (0xfUL << ID_AA64ISAR1_API_SHIFT) | (0xfUL << ID_AA64ISAR1_GPA_SHIFT) | (0xfUL << ID_AA64ISAR1_GPI_SHIFT)); + } else if (id == SYS_ID_AA64DFR0_EL1) { + /* Limit guests to PMUv3 for ARMv8.1 */ + val = cpuid_feature_cap_perfmon_field(val, + ID_AA64DFR0_PMUVER_SHIFT, + ID_AA64DFR0_PMUVER_8_1); + } else if (id == SYS_ID_DFR0_EL1) { + /* Limit guests to PMUv3 for ARMv8.1 */ + val = cpuid_feature_cap_perfmon_field(val, + ID_DFR0_PERFMON_SHIFT, + ID_DFR0_PERFMON_8_1); } return val; diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c index 9239416e93d4..6c45350e33aa 100644 --- a/arch/arm64/mm/dma-mapping.c +++ b/arch/arm64/mm/dma-mapping.c @@ -13,14 +13,14 @@ #include <asm/cacheflush.h> -void arch_sync_dma_for_device(struct device *dev, phys_addr_t paddr, - size_t size, enum dma_data_direction dir) +void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, + enum dma_data_direction dir) { __dma_map_area(phys_to_virt(paddr), size, dir); } -void arch_sync_dma_for_cpu(struct device *dev, phys_addr_t paddr, - size_t size, enum dma_data_direction dir) +void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, + enum dma_data_direction dir) { __dma_unmap_area(phys_to_virt(paddr), size, dir); } diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index 2a7339aeb1ad..af9a6e1fa0d3 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -296,7 +296,7 @@ static void die_kernel_fault(const char *msg, unsigned long addr, show_pte(addr); die("Oops", regs, esr); bust_spinlocks(0); - do_exit(SIGKILL); + make_task_dead(SIGKILL); } static void __do_kernel_fault(unsigned long addr, unsigned int esr, @@ -403,8 +403,8 @@ static void do_bad_area(unsigned long addr, unsigned int esr, struct pt_regs *re } } -#define VM_FAULT_BADMAP 0x010000 -#define VM_FAULT_BADACCESS 0x020000 +#define VM_FAULT_BADMAP ((__force vm_fault_t)0x010000) +#define VM_FAULT_BADACCESS ((__force vm_fault_t)0x020000) static vm_fault_t __do_page_fault(struct mm_struct *mm, unsigned long addr, unsigned int mm_flags, unsigned long vm_flags) diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index 5cf575f23af2..8e934bb44f12 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -399,7 +399,7 @@ static phys_addr_t pgd_pgtable_alloc(int shift) static void __init create_mapping_noalloc(phys_addr_t phys, unsigned long virt, phys_addr_t size, pgprot_t prot) { - if ((virt >= PAGE_END) && (virt < VMALLOC_START)) { + if (virt < PAGE_OFFSET) { pr_warn("BUG: not creating mapping for %pa at 0x%016lx - outside kernel range\n", &phys, virt); return; @@ -426,7 +426,7 @@ void __init create_pgd_mapping(struct mm_struct *mm, phys_addr_t phys, static void update_mapping_prot(phys_addr_t phys, unsigned long virt, phys_addr_t size, pgprot_t prot) { - if ((virt >= PAGE_END) && (virt < VMALLOC_START)) { + if (virt < PAGE_OFFSET) { pr_warn("BUG: not updating mapping for %pa at 0x%016lx - outside kernel range\n", &phys, virt); return; |