Patch "ASoC: dt-bindings: Adjust #sound-dai-cells on TI's single-DAI codecs" has been added to the 5.10-stable tree

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This is a note to let you know that I've just added the patch titled

    ASoC: dt-bindings: Adjust #sound-dai-cells on TI's single-DAI codecs

to the 5.10-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     asoc-dt-bindings-adjust-sound-dai-cells-on-ti-s-sing.patch
and it can be found in the queue-5.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 0d89f4f7d60c6cdbaff2e4ed121cb043f0024c64
Author: Martin Povišer <povik+lin@xxxxxxxxxxx>
Date:   Tue May 9 17:34:12 2023 +0200

    ASoC: dt-bindings: Adjust #sound-dai-cells on TI's single-DAI codecs
    
    [ Upstream commit efb2bfd7b3d210c479b9361c176d7426e5eb8663 ]
    
    A bunch of TI's codecs have binding schemas which force #sound-dai-cells
    to one despite those codecs only having a single DAI. Allow for bindings
    with zero DAI cells and deprecate the former non-zero value.
    
    Signed-off-by: Martin Povišer <povik+lin@xxxxxxxxxxx
    Link: https://lore.kernel.org/r/20230509153412.62847-1-povik+lin@xxxxxxxxxxx
    Signed-off-by: Mark Brown <broonie@xxxxxxxxxx
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/Documentation/devicetree/bindings/sound/tas2562.yaml b/Documentation/devicetree/bindings/sound/tas2562.yaml
index 27f7132ba2ef0..6ccb346d4a4d5 100644
--- a/Documentation/devicetree/bindings/sound/tas2562.yaml
+++ b/Documentation/devicetree/bindings/sound/tas2562.yaml
@@ -50,7 +50,9 @@ properties:
     description: TDM TX current sense time slot.
 
   '#sound-dai-cells':
-    const: 1
+    # The codec has a single DAI, the #sound-dai-cells=<1>; case is left in for backward
+    # compatibility but is deprecated.
+    enum: [0, 1]
 
 required:
   - compatible
@@ -67,7 +69,7 @@ examples:
      codec: codec@4c {
        compatible = "ti,tas2562";
        reg = <0x4c>;
-       #sound-dai-cells = <1>;
+       #sound-dai-cells = <0>;
        interrupt-parent = <&gpio1>;
        interrupts = <14>;
        shutdown-gpios = <&gpio1 15 0>;
diff --git a/Documentation/devicetree/bindings/sound/tas2764.yaml b/Documentation/devicetree/bindings/sound/tas2764.yaml
index 5bf8c76ecda11..1ffe1a01668fe 100644
--- a/Documentation/devicetree/bindings/sound/tas2764.yaml
+++ b/Documentation/devicetree/bindings/sound/tas2764.yaml
@@ -46,7 +46,9 @@ properties:
     description: TDM TX voltage sense time slot.
 
   '#sound-dai-cells':
-    const: 1
+    # The codec has a single DAI, the #sound-dai-cells=<1>; case is left in for backward
+    # compatibility but is deprecated.
+    enum: [0, 1]
 
 required:
   - compatible
@@ -63,7 +65,7 @@ examples:
      codec: codec@38 {
        compatible = "ti,tas2764";
        reg = <0x38>;
-       #sound-dai-cells = <1>;
+       #sound-dai-cells = <0>;
        interrupt-parent = <&gpio1>;
        interrupts = <14>;
        reset-gpios = <&gpio1 15 0>;
diff --git a/Documentation/devicetree/bindings/sound/tas2770.yaml b/Documentation/devicetree/bindings/sound/tas2770.yaml
index 07e7f9951d2ed..f3d0ca067bea4 100644
--- a/Documentation/devicetree/bindings/sound/tas2770.yaml
+++ b/Documentation/devicetree/bindings/sound/tas2770.yaml
@@ -52,7 +52,9 @@ properties:
       - 1 # Falling edge
 
   '#sound-dai-cells':
-    const: 1
+    # The codec has a single DAI, the #sound-dai-cells=<1>; case is left in for backward
+    # compatibility but is deprecated.
+    enum: [0, 1]
 
 required:
   - compatible
@@ -69,7 +71,7 @@ examples:
      codec: codec@41 {
        compatible = "ti,tas2770";
        reg = <0x41>;
-       #sound-dai-cells = <1>;
+       #sound-dai-cells = <0>;
        interrupt-parent = <&gpio1>;
        interrupts = <14>;
        reset-gpio = <&gpio1 15 0>;



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