diff options
| author | Nick Chan <towinchenmi@gmail.com> | 2025-02-28 12:32:15 +0800 |
|---|---|---|
| committer | Sven Peter <sven@svenpeter.dev> | 2025-03-06 20:54:28 +0100 |
| commit | 074db7d6f51b69a68c8c7b3c2ca71b177b687a8c (patch) | |
| tree | 27d7c0e41fe5628f665b2faa375c50a6fbcaa13c | |
| parent | 4384b6c781bcfa0b5b8255d5bf359affd8021f5d (diff) | |
arm64: dts: apple: t8010: Add backlight nodes
Add DWI backlight controller nodes for Apple A10 SoC, and enable it for:
- iPhone 7
- iPhone 7 Plus
- iPod touch 7
- iPad 6
- iPad 7
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Link: https://lore.kernel.org/r/20250228-dwi-dt-v2-4-69e450bc4bfb@gmail.com
Signed-off-by: Sven Peter <sven@svenpeter.dev>
| -rw-r--r-- | arch/arm64/boot/dts/apple/t8010-common.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/apple/t8010.dtsi | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/apple/t8010-common.dtsi b/arch/arm64/boot/dts/apple/t8010-common.dtsi index 6613fb57c92f..44dc968638b1 100644 --- a/arch/arm64/boot/dts/apple/t8010-common.dtsi +++ b/arch/arm64/boot/dts/apple/t8010-common.dtsi @@ -43,6 +43,10 @@ }; }; +&dwi_bl { + status = "okay"; +}; + &serial0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/apple/t8010.dtsi b/arch/arm64/boot/dts/apple/t8010.dtsi index b355d443ee47..17e294bd7c44 100644 --- a/arch/arm64/boot/dts/apple/t8010.dtsi +++ b/arch/arm64/boot/dts/apple/t8010.dtsi @@ -167,6 +167,13 @@ power-domains = <&ps_aic>; }; + dwi_bl: backlight@20e200080 { + compatible = "apple,t8010-dwi-bl", "apple,dwi-bl"; + reg = <0x2 0x0e200080 0x0 0x8>; + power-domains = <&ps_dwi>; + status = "disabled"; + }; + pinctrl_ap: pinctrl@20f100000 { compatible = "apple,t8010-pinctrl", "apple,pinctrl"; reg = <0x2 0x0f100000 0x0 0x100000>; |