diff mbox series

[2/4] dt-binding: input: egalax-ts: fix GPIO and IRQ in example

Message ID 20220920042608.1865560-2-dmitry.torokhov@gmail.com
State Accepted
Commit 413a009ffff119784382a83e40ddef9c74d4df0c
Headers show
Series [1/4] ARM: dts: imx6qdl-sabre*: fix Egalax touchscreen properties | expand

Commit Message

Dmitry Torokhov Sept. 20, 2022, 4:26 a.m. UTC
The driver is using level triggered interrupt (low) which is backed by
and active low GPIO that can be used to wake the controller by driving it
low. Let's annotate it properly in the example.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
 .../devicetree/bindings/input/touchscreen/egalax-ts.txt       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Krzysztof Kozlowski Sept. 21, 2022, 6:47 a.m. UTC | #1
On 20/09/2022 06:26, Dmitry Torokhov wrote:
> The driver is using level triggered interrupt (low) which is backed by
> and active low GPIO that can be used to wake the controller by driving it
> low. Let's annotate it properly in the example.
> 
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt
index 92fb2620f5e2..ebbe93810574 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt
@@ -13,6 +13,6 @@  Example:
 		compatible = "eeti,egalax_ts";
 		reg = <0x04>;
 		interrupt-parent = <&gpio1>;
-		interrupts = <9 2>;
-		wakeup-gpios = <&gpio1 9 0>;
+		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+		wakeup-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 	};