| Message ID | 20231114104353.1693966-1-treapking@chromium.org |
|---|---|
| State | New |
| Headers | show |
| Series | arm64: dts: mt8173: Add G2Touch touchscreen node | expand |
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dtsi index bdcd35cecad9..0d6dbc36c352 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dtsi @@ -29,6 +29,14 @@ touchscreen3: touchscreen@20 { interrupt-parent = <&pio>; interrupts = <88 IRQ_TYPE_LEVEL_LOW>; }; + + touchscreen4: touchscreen@40 { + compatible = "hid-over-i2c"; + reg = <0x40>; + hid-descr-addr = <0x0001>; + interrupt-parent = <&pio>; + interrupts = <88 IRQ_TYPE_LEVEL_LOW>; + }; }; &i2c4 {
Lenovo Ideapad C330 Chromebook (MTK) uses G2Touch touchscreen as a second source component. Signed-off-by: Pin-yen Lin <treapking@chromium.org> --- arch/arm64/boot/dts/mediatek/mt8173-elm-hana.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)