| Message ID | 1513955241-10985-15-git-send-email-eugen.hristev@microchip.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi, On 22/12/2017 at 17:07:21 +0200, Eugen Hristev wrote: > Add the resistive touchscreen device, and the cell numbers to the > ADC device. > > Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> > --- > arch/arm/boot/dts/sama5d2.dtsi | 12 +++++++++++- > 1 file changed, 11 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi > index b1a26b4..30b3797 100644 > --- a/arch/arm/boot/dts/sama5d2.dtsi > +++ b/arch/arm/boot/dts/sama5d2.dtsi > @@ -402,7 +402,6 @@ > compatible = "atmel,hlcdc-display-controller"; > #address-cells = <1>; > #size-cells = <0>; > - This is an unrelated change. > port@0 { > #address-cells = <1>; > #size-cells = <0>;
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index b1a26b4..30b3797 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -402,7 +402,6 @@ compatible = "atmel,hlcdc-display-controller"; #address-cells = <1>; #size-cells = <0>; - port@0 { #address-cells = <1>; #size-cells = <0>; @@ -1431,6 +1430,17 @@ atmel,max-sample-rate-hz = <20000000>; atmel,startup-time-ms = <4>; atmel,trigger-edge-type = <IRQ_TYPE_EDGE_RISING>; + #io-channel-cells = <1>; + #io-trigger-cells = <1>; + status = "disabled"; + }; + + resistive_touch: resistive-touch { + compatible = "microchip,sama5d2-resistive-touch"; + io-channels = <&adc 19>, <&adc 20>, <&adc 21>; + io-channel-names = "x", "y", "pressure"; + io-triggers = <&adc 1>; + microchip,pressure-threshold = <10000>; status = "disabled"; };
Add the resistive touchscreen device, and the cell numbers to the ADC device. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> --- arch/arm/boot/dts/sama5d2.dtsi | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-)