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| author |   Steve Lee <steve.lee.analog@gmail.com> | 2022-04-20 13:49:00 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-04-21 15:53:08 +0100 |
| commit | 68514c9f6aa676f98328844336fc4400244a8479 (patch) | |
| tree | bdf64537bdca0e39e609d792e8109bd3df84a24c /Documentation | |
| parent | ASoC: max98390: Add reset gpio control (diff) | |
| download | wireguard-linux-68514c9f6aa676f98328844336fc4400244a8479.tar.xz wireguard-linux-68514c9f6aa676f98328844336fc4400244a8479.zip | |
ASoC: dt-bindings: max98390: add reset gpio bindings
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>
Link: https://lore.kernel.org/r/20220420044900.2989-2-steve.lee.analog@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/maxim,max98390.yaml | 5 |
1 files changed, 5 insertions, 0 deletions
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>; }; }; |