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[2/9] ASoC: dt-bindings: stm32: i2s: add audio-graph-card port

Message ID 20211119144551.7577-3-olivier.moysan@foss.st.com
State Superseded, archived
Headers show
Series ARM: dts: stm32: merge spi and i2s nodes | expand

Checks

Context Check Description
robh/checkpatch success
robh/dt-meta-schema success
robh/dtbs-check fail build log

Commit Message

Olivier Moysan Nov. 19, 2021, 2:45 p.m. UTC
The STM2 I2S DAI can be connected via the audio-graph-card.
Add port entry into the bindings.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Rob Herring Nov. 23, 2021, 4:34 p.m. UTC | #1
On Fri, 19 Nov 2021 15:45:44 +0100, Olivier Moysan wrote:
> The STM2 I2S DAI can be connected via the audio-graph-card.
> Add port entry into the bindings.
> 
> Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
> ---
>  Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 5 +++++
>  1 file changed, 5 insertions(+)
> 

Running 'make dtbs_check' with the schema in this patch gives the
following warnings. Consider if they are expected or the schema is
incorrect. These may not be new warnings.

Note that it is not yet a requirement to have 0 warnings for dtbs_check.
This will change in the future.

Full log is available here: https://patchwork.ozlabs.org/patch/1557189


audio-controller@4000b000: 'port' does not match any of the regexes: '^port@[0-9]', 'pinctrl-[0-9]+'
	arch/arm/boot/dts/stm32mp157a-dk1.dt.yaml
	arch/arm/boot/dts/stm32mp157c-dk2.dt.yaml
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 ae41fa80bdb7..52e3368d34dc 100644
--- a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml
@@ -58,6 +58,11 @@  properties:
     description: Configure the I2S device as MCLK clock provider.
     const: 0
 
+patternProperties:
+  '^port@[0-9]':
+    $ref: audio-graph-port.yaml#
+    unevaluatedProperties: false
+
 required:
   - compatible
   - "#sound-dai-cells"