From 4292d18257c4a296f4b9e56a83ae22fecb63e727 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Andr=C3=A9=20Draszik?= Date: Sat, 24 May 2025 06:21:30 +0100 Subject: [PATCH] arm64: dts: exynos: gs101-pixel-common: add nvmem-reboot-mode MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Add the 'nvmem-reboot-mode' which is used to communicate a requested boot mode to the boot loader. Signed-off-by: André Draszik Reviewed-by: Peter Griffin Link: https://lore.kernel.org/r/20250524-b4-max77759-mfd-dts-v2-3-b479542eb97d@linaro.org Signed-off-by: Krzysztof Kozlowski --- .../dts/exynos/google/gs101-pixel-common.dtsi | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) 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 de5c8d236b705..cd8e1b8a10b11 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"; @@ -224,7 +239,7 @@ #address-cells = <1>; #size-cells = <1>; - reboot-mode@0 { + nvmem_reboot_mode: reboot-mode@0 { reg = <0x0 0x4>; }; -- 2.47.3