diff options
| author |   Nick Chan <towinchenmi@gmail.com> | 2025-02-28 12:32:13 +0800 |
|---|---|---|
| committer |   Sven Peter <sven@svenpeter.dev> | 2025-03-06 20:54:28 +0100 |
| commit | 897359ae3c502d2217ef642044a9cdb0be90260a (patch) | |
| tree | 29bae52171f2d0edc7aae89a34ebae841c56a836 | |
| parent | arm64: dts: apple: s5l8960x: Add backlight nodes (diff) | |
| download | wireguard-linux-897359ae3c502d2217ef642044a9cdb0be90260a.tar.xz wireguard-linux-897359ae3c502d2217ef642044a9cdb0be90260a.zip | |
arm64: dts: apple: t7000: Add backlight nodes
Add DWI backlight controller nodes for Apple A8 SoC, and enable it for:
- iPhone 6
- iPhone 6 Plus
- iPad mini 4
- iPod touch 6
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Link: https://lore.kernel.org/r/20250228-dwi-dt-v2-2-69e450bc4bfb@gmail.com
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Diffstat (limited to '')
| -rw-r--r-- | arch/arm64/boot/dts/apple/t7000-handheld.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/apple/t7000.dtsi | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/apple/t7000-handheld.dtsi b/arch/arm64/boot/dts/apple/t7000-handheld.dtsi index 8984c9ec6cc8..7b58aa648b53 100644 --- a/arch/arm64/boot/dts/apple/t7000-handheld.dtsi +++ b/arch/arm64/boot/dts/apple/t7000-handheld.dtsi @@ -22,6 +22,10 @@ }; }; +&dwi_bl { + status = "okay"; +}; + &serial0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/apple/t7000.dtsi b/arch/arm64/boot/dts/apple/t7000.dtsi index 32cac8c30e62..85a34dc7bc01 100644 --- a/arch/arm64/boot/dts/apple/t7000.dtsi +++ b/arch/arm64/boot/dts/apple/t7000.dtsi @@ -155,6 +155,13 @@ power-domains = <&ps_aic>; }; + dwi_bl: backlight@20e200010 { + compatible = "apple,t7000-dwi-bl", "apple,dwi-bl"; + reg = <0x2 0x0e200010 0x0 0x8>; + power-domains = <&ps_dwi>; + status = "disabled"; + }; + pinctrl: pinctrl@20e300000 { compatible = "apple,t7000-pinctrl", "apple,pinctrl"; reg = <0x2 0x0e300000 0x0 0x100000>; |