5.15-stable review patch. If anyone has any objections, please let me know.
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From: Hsin-Te Yuan yuanhsinte@chromium.org
[ Upstream commit 5ec5dc73c5ac0c6e06803dc3b5aea4493e856568 ]
Some kenzo devices use second source touchscreen.
Fixes: 0a9cefe21aec ("arm64: dts: mt8183: Add kukui-jacuzzi-kenzo board") Signed-off-by: Hsin-Te Yuan yuanhsinte@chromium.org Link: https://lore.kernel.org/r/20241213-touchscreen-v3-1-7c1f670913f9@chromium.or... Signed-off-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com Signed-off-by: Sasha Levin sashal@kernel.org --- .../dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts index 6f1aa692753ad..a477e2cce2048 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts @@ -10,3 +10,18 @@ model = "Google kenzo sku17 board"; compatible = "google,juniper-sku17", "google,juniper", "mediatek,mt8183"; }; + +&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>; + }; +};