diff options
Diffstat (limited to 'arch/arm64/boot/dts/exynos/google')
| -rw-r--r-- | arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi | 96 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/exynos/google/gs101.dtsi | 10 |
2 files changed, 102 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi b/arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi index d6ddcc13f7b2..84ff3e047d3b 100644 --- a/arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi +++ b/arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi @@ -60,6 +60,21 @@ }; }; + reboot-mode { + compatible = "nvmem-reboot-mode"; + nvmem-cells = <&nvmem_reboot_mode>; + nvmem-cell-names = "reboot-mode"; + mode-bootloader = <0x800000fc>; + mode-charge = <0x8000000a>; + mode-dm-verity-device-corrupted = <0x80000050>; + mode-fastboot = <0x800000fa>; + mode-reboot-ab-update = <0x80000052>; + mode-recovery = <0x800000ff>; + mode-rescue = <0x800000f9>; + mode-shutdown-thermal = <0x80000051>; + mode-shutdown-thermal-battery = <0x80000051>; + }; + /* TODO: Remove this once PMIC is implemented */ reg_placeholder: regulator-0 { compatible = "regulator-fixed"; @@ -85,6 +100,20 @@ }; }; +&acpm_ipc { + pmic { + compatible = "samsung,s2mpg10-pmic"; + interrupts-extended = <&gpa0 6 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>; + system-power-controller; + wakeup-source; + + regulators { + }; + }; +}; + &ext_24_5m { clock-frequency = <24576000>; }; @@ -188,6 +217,60 @@ }; }; }; + + pmic@66 { + compatible = "maxim,max77759"; + reg = <0x66>; + + pinctrl-0 = <&if_pmic_int>; + pinctrl-names = "default"; + interrupts-extended = <&gpa8 3 IRQ_TYPE_LEVEL_LOW>; + + interrupt-controller; + #interrupt-cells = <2>; + + gpio { + compatible = "maxim,max77759-gpio"; + + gpio-controller; + #gpio-cells = <2>; + /* + * "Human-readable name [SIGNAL_LABEL]" where the + * latter comes from the schematic + */ + gpio-line-names = "OTG boost [OTG_BOOST_EN]", + "max20339 IRQ [MW_OVP_INT_L]"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + nvmem-0 { + compatible = "maxim,max77759-nvmem"; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + nvmem_reboot_mode: reboot-mode@0 { + reg = <0x0 0x4>; + }; + + boot-reason@4 { + reg = <0x4 0x4>; + }; + + shutdown-user-flag@8 { + reg = <0x8 0x1>; + }; + + rsoc@a { + reg = <0xa 0x2>; + }; + }; + }; + }; }; &pinctrl_far_alive { @@ -211,9 +294,22 @@ samsung,pin-pud = <GS101_PIN_PULL_UP>; samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>; }; + + if_pmic_int: if-pmic-int-pins { + samsung,pins = "gpa8-3"; + samsung,pin-function = <GS101_PIN_FUNC_EINT>; + samsung,pin-pud = <GS101_PIN_PULL_UP>; + samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>; + }; }; &pinctrl_gpio_alive { + pmic_int: pmic-int-pins { + samsung,pins = "gpa0-6"; + samsung,pin-function = <GS101_PIN_FUNC_EINT>; + samsung,pin-pud = <GS101_PIN_PULL_NONE>; + }; + key_power: key-power-pins { samsung,pins = "gpa10-1"; samsung,pin-function = <GS101_PIN_FUNC_EINT>; diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi index 48c691fd0a3a..c0f8c25861a9 100644 --- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi +++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi @@ -155,6 +155,7 @@ idle-state-name = "c2"; compatible = "arm,idle-state"; arm,psci-suspend-param = <0x0010000>; + local-timer-stop; entry-latency-us = <70>; exit-latency-us = <160>; min-residency-us = <2000>; @@ -164,6 +165,7 @@ idle-state-name = "c2"; compatible = "arm,idle-state"; arm,psci-suspend-param = <0x0010000>; + local-timer-stop; entry-latency-us = <150>; exit-latency-us = <190>; min-residency-us = <2500>; @@ -173,6 +175,7 @@ idle-state-name = "c2"; compatible = "arm,idle-state"; arm,psci-suspend-param = <0x0010000>; + local-timer-stop; entry-latency-us = <235>; exit-latency-us = <220>; min-residency-us = <3500>; @@ -1368,6 +1371,7 @@ <&cmu_hsi2 CLK_GOUT_HSI2_SYSREG_HSI2_PCLK>; clock-names = "core_clk", "sclk_unipro_main", "fmp", "aclk", "pclk", "sysreg"; + dma-coherent; freq-table-hz = <0 0>, <0 0>, <0 0>, <0 0>, <0 0>, <0 0>; pinctrl-0 = <&ufs_rst_n &ufs_refclk_out>; pinctrl-names = "default"; @@ -1415,10 +1419,7 @@ }; reboot: syscon-reboot { - compatible = "syscon-reboot"; - offset = <0x3a00>; /* SYSTEM_CONFIGURATION */ - mask = <0x2>; /* SWRESET_SYSTEM */ - value = <0x2>; /* reset value */ + compatible = "google,gs101-reboot"; }; reboot-mode { @@ -1426,6 +1427,7 @@ offset = <0x0810>; /* EXYNOS_PMU_SYSIP_DAT0 */ mode-bootloader = <0xfc>; mode-charge = <0x0a>; + mode-dm-verity-device-corrupted = <0x50>; mode-fastboot = <0xfa>; mode-reboot-ab-update = <0x52>; mode-recovery = <0xff>; |