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@ti.com --- 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>; };