diff mbox series

[1/2] ASoC: dt-bindings: add mclk provider support to stm32 i2s

Message ID 20200911091952.14696-2-olivier.moysan@st.com (mailing list archive)
State New, archived
Headers show
Series ASoC: stm32: i2s: add master clock provider | expand

Commit Message

Olivier MOYSAN Sept. 11, 2020, 9:19 a.m. UTC 
Add master clock provider support to STM32 I2S.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
---
 Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Rob Herring (Arm) Sept. 22, 2020, 10:40 p.m. UTC | #1 
On Fri, 11 Sep 2020 11:19:51 +0200, Olivier Moysan wrote:
> Add master clock provider support to STM32 I2S.
> 
> Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
> ---
>  Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 

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

Patch

diff --git a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml
index f32410890589..6feb5a09c184 100644
--- a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml
@@ -54,6 +54,10 @@  properties:
   resets:
     maxItems: 1
 
+  "#clock-cells":
+    description: Configure the I2S device as MCLK clock provider.
+    const: 0
+
 required:
   - compatible
   - "#sound-dai-cells"