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[3/9] ASoC: dt-bindings: stm32: i2s: allow additional properties.

Message ID 20211119144551.7577-4-olivier.moysan@foss.st.com (mailing list archive)
State New, archived
Headers show
Series ARM: dts: stm32: merge spi and i2s nodes | expand

Commit Message

Olivier Moysan Nov. 19, 2021, 2:45 p.m. UTC 
The STM32 SPI peripheral supports both SPI and I2S protocols.
In the SoC device tree the node describes the peripheral as an
SPI peripheral by default. This default configuration can be
overwritten in board device tree to use the IP as an I2S peripheral.
In this case the address-cells and size-cells properties from
SoC DT SPI node should not be checked against STM32 I2S bindings.
Set additionalProperties to "true" to allow these extra properties.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
---
 Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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 52e3368d34dc..591f9c941f54 100644
--- a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml
@@ -73,7 +73,7 @@  required:
   - dmas
   - dma-names
 
-additionalProperties: false
+additionalProperties: true
 
 examples:
   - |