Re: [PATCH v4 4/5] ASoC: dt-bindings: wsa881x: add bindings for port mapping

[Vinod Koul]

On 15-03-21, 16:56, Srinivas Kandagatla wrote:
> WSA881x SoundWire device ports are statically assigned to master ports
> at design time. So add bindings required to specify these mappings!

Mark, are you okay for 4, 5 to go thru sdw tree with your ack? The
patches lgtm

-- 
~Vinod

Re: [PATCH v4 4/5] ASoC: dt-bindings: wsa881x: add bindings for port mapping

[Rob Herring]

On Mon, 15 Mar 2021 16:56:49 +, Srinivas Kandagatla wrote:
> WSA881x SoundWire device ports are statically assigned to master ports
> at design time. So add bindings required to specify these mappings!
> 
> Signed-off-by: Srinivas Kandagatla 
> ---
>  .../devicetree/bindings/sound/qcom,wsa881x.yaml  | 9 +
>  1 file changed, 9 insertions(+)
> 

Reviewed-by: Rob Herring 

[PATCH v4 4/5] ASoC: dt-bindings: wsa881x: add bindings for port mapping

[Srinivas Kandagatla]

WSA881x SoundWire device ports are statically assigned to master ports
at design time. So add bindings required to specify these mappings!

Signed-off-by: Srinivas Kandagatla 
---
 .../devicetree/bindings/sound/qcom,wsa881x.yaml  | 9 +
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/qcom,wsa881x.yaml 
b/Documentation/devicetree/bindings/sound/qcom,wsa881x.yaml
index ea44d03e58ca..491ce1270cb5 100644
--- a/Documentation/devicetree/bindings/sound/qcom,wsa881x.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,wsa881x.yaml
@@ -26,6 +26,13 @@ properties:
 description: GPIO spec for Powerdown/Shutdown line to use
 maxItems: 1
 
+  qcom,port-mapping:
+description: |
+  Specifies static port mapping between slave and master ports.
+  In the order of slave port index.
+maxItems: 4
+$ref: /schemas/types.yaml#/definitions/uint32-array
+
   '#thermal-sensor-cells':
 const: 0
 
@@ -54,6 +61,7 @@ examples:
 powerdown-gpios = < 2 0>;
 #thermal-sensor-cells = <0>;
 #sound-dai-cells = <0>;
+qcom,port-mapping = <1 2 3 7>;
 };
 
 speaker@0,2 {
@@ -62,6 +70,7 @@ examples:
 powerdown-gpios = < 2 0>;
 #thermal-sensor-cells = <0>;
 #sound-dai-cells = <0>;
+qcom,port-mapping = <4 5 6 8>;
 };
 };
 
-- 
2.21.0