diff options
| author | Hsin-Te Yuan <yuanhsinte@chromium.org> | 2024-12-13 05:27:48 +0000 |
|---|---|---|
| committer | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2024-12-19 12:41:47 +0100 |
| commit | 9594935260d76bffe200bea6cfab6ba0752e70d9 (patch) | |
| tree | ed44d45b83a7517efb06d90165cd63fa1714bdba | |
| parent | 5ec5dc73c5ac0c6e06803dc3b5aea4493e856568 (diff) | |
arm64: dts: mediatek: mt8183: willow: Support second source touchscreen
Some willow devices use second source touchscreen.
Fixes: f006bcf1c972 ("arm64: dts: mt8183: Add kukui-jacuzzi-willow board")
Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org>
Link: https://lore.kernel.org/r/20241213-touchscreen-v3-2-7c1f670913f9@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-willow.dtsi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-willow.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-willow.dtsi index 76d33540166f..c942e461a177 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-willow.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-willow.dtsi @@ -6,6 +6,21 @@ /dts-v1/; #include "mt8183-kukui-jacuzzi.dtsi" +&i2c0 { + touchscreen@40 { + compatible = "hid-over-i2c"; + reg = <0x40>; + + pinctrl-names = "default"; + pinctrl-0 = <&touchscreen_pins>; + + interrupts-extended = <&pio 155 IRQ_TYPE_LEVEL_LOW>; + + post-power-on-delay-ms = <70>; + hid-descr-addr = <0x0001>; + }; +}; + &i2c2 { trackpad@2c { compatible = "hid-over-i2c"; |