Add the shutdown-gpios property to the yaml to define the GPIO that can
be used to place the device in shutdown mode or wake the device up.
Signed-off-by: Dan Murphy <dmurphy@xxxxxx>
---
Documentation/devicetree/bindings/sound/tas2770.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/tas2770.yaml b/Documentation/devicetree/bindings/sound/tas2770.yaml
index bb26d081c9fa..9fdf614add55 100644
--- a/Documentation/devicetree/bindings/sound/tas2770.yaml
+++ b/Documentation/devicetree/bindings/sound/tas2770.yaml
@@ -29,6 +29,9 @@ properties:
reset-gpio:
description: GPIO used to reset the device.
+ shutdown-gpios:
+ description: GPIO used to control the state of the device.
+
interrupts:
maxItems: 1
@@ -69,6 +72,7 @@ examples:
interrupt-parent = <&gpio1>;
interrupts = <14>;
reset-gpio = <&gpio1 15 0>;
+ shutdown-gpios = <&gpio1 14 0>;
ti,imon-slot-no = <0>;
ti,vmon-slot-no = <2>;
};
--
2.28.0
