The PCA9952/PCA9955B/PCA9956B have a reset pin. Allow describing it in
the Device Tree.
Reviewed-by: Krzysztof Kozlowski <redacted>
Signed-off-by: Nora Schiffer <redacted>
---
Documentation/devicetree/bindings/leds/nxp,pca995x.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/leds/nxp,pca995x.yaml b/Documentation/devicetree/bindings/leds/nxp,pca995x.yaml
index ab8c90cbadb5c..201f32f1b8139 100644
--- a/Documentation/devicetree/bindings/leds/nxp,pca995x.yaml
+++ b/Documentation/devicetree/bindings/leds/nxp,pca995x.yaml
@@ -36,6 +36,9 @@ properties:
"#size-cells":
const: 0
+ reset-gpios:
+ maxItems: 1
+
patternProperties:
"^led@[0-9a-f]+$":
type: object@@ -54,6 +57,7 @@ additionalProperties: false
examples:
- |
+ #include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
i2c {@@ -65,6 +69,7 @@ examples:
reg = <0x01>;
#address-cells = <1>;
#size-cells = <0>;
+ reset-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>;
led@0 {
reg = <0x0>;--
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