Rename the reference-design-tablet touchscreen node from gsl1680 to
touchscreen, all? tablets seem to use the same power and interrupt
gpio-s, but not all tablets use a gsl1680 controller making the
gsl1680 name somewhat misleading.
Also move the reg and compatible property to the actual tablet dts
as they may differ per tablet.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
index f29897c..08cd001 100644
--- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
@@ -71,15 +71,13 @@
*/
clock-frequency = <400000>;
- gsl1680: touchscreen@40 {
- compatible = "silead,gsl1680";
- reg = <0x40>;
+ touchscreen: touchscreen@0 {
interrupt-parent = <&pio>;
interrupts = <1 5 IRQ_TYPE_EDGE_FALLING>; /* PB5 */
pinctrl-names = "default";
pinctrl-0 = <&ts_power_pin>;
power-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
- /* Most tablets use this touchscreen, but not all */
+ /* Tablet dts must provide reg and compatible */
status = "disabled";
};
};
--
2.9.3
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