diff mbox series

[v8,3/7] ASoC: dt-bindings: make enable-gpio optional for simple amplifier

Message ID 20181121051752.18387-4-anarsoul@gmail.com (mailing list archive)
State New, archived
Headers show
Series Add support for audiocodec in Allwinner A64 | expand

Commit Message

Vasily Khoruzhick Nov. 21, 2018, 5:17 a.m. UTC
Amplifier may have no enable GPIO, so make this property optional

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 Documentation/devicetree/bindings/sound/simple-amplifier.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Rob Herring (Arm) Dec. 6, 2018, 11:43 p.m. UTC | #1
On Tue, 20 Nov 2018 21:17:48 -0800, Vasily Khoruzhick wrote:
> Amplifier may have no enable GPIO, so make this property optional
> 
> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
> ---
>  Documentation/devicetree/bindings/sound/simple-amplifier.txt | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/sound/simple-amplifier.txt b/Documentation/devicetree/bindings/sound/simple-amplifier.txt
index 7182ac4f1e65..b1b097cc9b68 100644
--- a/Documentation/devicetree/bindings/sound/simple-amplifier.txt
+++ b/Documentation/devicetree/bindings/sound/simple-amplifier.txt
@@ -2,9 +2,9 @@  Simple Amplifier Audio Driver
 
 Required properties:
 - compatible : "dioo,dio2125" or "simple-audio-amplifier"
-- enable-gpios : the gpio connected to the enable pin of the simple amplifier
 
 Optional properties:
+- enable-gpios : the gpio connected to the enable pin of the simple amplifier
 - VCC-supply   : power supply for the device, as covered
                  in Documentation/devicetree/bindings/regulator/regulator.txt