diff options
| author | Dan Murphy <dmurphy@ti.com> | 2020-09-23 08:25:55 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-09-23 18:48:00 +0100 |
| commit | 29d7b36ce98eb1bfba2c5c9b2ea0d58ff778a2d4 (patch) | |
| tree | 0c074ed5d7e192d7c6359c65c06d05e0139fbe72 /Documentation/devicetree/bindings/sound | |
| parent | a3f18f82a2baf7b4fe434b96ad644a541e6c8c12 (diff) | |
dt-bindings: tas2770: Add shutdown gpio property
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>
Link: https://lore.kernel.org/r/20200923132600.10652-1-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/tas2770.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
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>; }; |