| Message ID | 2165846.YmcBK0foD2@diego (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Am Mittwoch, 2. Dezember 2015, 19:03:56 schrieb Heiko Stübner: > Minnie provides an elan,ekth3500 touchscreen over the display, > so add the necessary node to enable it. > > Signed-off-by: Heiko Stuebner <heiko.stuebner@collabora.com> applied to my dts32 branch after doing a s/devicetree/touchscreen/ on the patch subject :-) > --- > arch/arm/boot/dts/rk3288-veyron-minnie.dts | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts > b/arch/arm/boot/dts/rk3288-veyron-minnie.dts index 85f0373..699beb0 100644 > --- a/arch/arm/boot/dts/rk3288-veyron-minnie.dts > +++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts > @@ -121,6 +121,18 @@ > clock-frequency = <400000>; > i2c-scl-falling-time-ns = <50>; > i2c-scl-rising-time-ns = <300>; > + > + touchscreen@10 { > + compatible = "elan,ekth3500"; > + reg = <0x10>; > + interrupt-parent = <&gpio2>; > + interrupts = <14 IRQ_TYPE_EDGE_FALLING>; > + pinctrl-names = "default"; > + pinctrl-0 = <&touch_int &touch_rst>; > + reset-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; > + vcc33-supply = <&vcc33_touch>; > + vccio-supply = <&vcc33_touch>; > + }; > }; > > &rk808 {
diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rk3288-veyron-minnie.dts index 85f0373..699beb0 100644 --- a/arch/arm/boot/dts/rk3288-veyron-minnie.dts +++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts @@ -121,6 +121,18 @@ clock-frequency = <400000>; i2c-scl-falling-time-ns = <50>; i2c-scl-rising-time-ns = <300>; + + touchscreen@10 { + compatible = "elan,ekth3500"; + reg = <0x10>; + interrupt-parent = <&gpio2>; + interrupts = <14 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&touch_int &touch_rst>; + reset-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; + vcc33-supply = <&vcc33_touch>; + vccio-supply = <&vcc33_touch>; + }; }; &rk808 {
Minnie provides an elan,ekth3500 touchscreen over the display, so add the necessary node to enable it. Signed-off-by: Heiko Stuebner <heiko.stuebner@collabora.com> --- arch/arm/boot/dts/rk3288-veyron-minnie.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+)