diff mbox series

[V3,2/2] ASoC: dt-bindings: max98390: add reset gpio bindings

Message ID 20220328021139.8700-2-steve.lee.analog@gmail.com
State Superseded
Headers show
Series [V3,1/2] ASoC: max98390: Add reset gpio control | expand

Commit Message

Lee Steve March 28, 2022, 2:11 a.m. UTC 
This adds support for the reset gpio binding.

Signed-off-by: Steve Lee <steve.lee.analog@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/sound/maxim,max98390.yaml | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
index fea9a1b6619a..deaa6886c42f 100644
--- a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
+++ b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
@@ -29,6 +29,9 @@  properties:
     minimum: 1
     maximum: 8388607
 
+  reset-gpios:
+    maxItems: 1
+
 required:
   - compatible
   - reg
@@ -37,6 +40,7 @@  additionalProperties: false
 
 examples:
   - |
+    #include <dt-bindings/gpio/gpio.h>
     i2c {
       #address-cells = <1>;
       #size-cells = <0>;
@@ -45,5 +49,6 @@  examples:
         reg = <0x38>;
         maxim,temperature_calib = <1024>;
         maxim,r0_calib = <100232>;
+        reset-gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
       };
     };