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arm64: dts: exynos: gs101-pixel-common: add nvmem-reboot-mode

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Add the 'nvmem-reboot-mode' which is used to communicate a requested
boot mode to the boot loader.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20250524-b4-max77759-mfd-dts-v2-3-b479542eb97d@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
This commit is contained in:
André Draszik 2025-05-24 06:21:30 +01:00 committed by Krzysztof Kozlowski
parent 8deaddf135
commit 4292d18257
1 changed files with 16 additions and 1 deletions
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17
arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi
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@ -60,6 +60,21 @@ button-power {
};
};
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";
@ -224,7 +239,7 @@ nvmem-layout {
#address-cells = <1>;
#size-cells = <1>;
reboot-mode@0 {
nvmem_reboot_mode: reboot-mode@0 {
reg = <0x0 0x4>;
};