[PATCH v2] ASoC: dt-bindings: audio-graph-port: enable both flag/phandle for bitclock/frame-master

[Kuninori Morimoto]

From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

snd_soc_daifmt_parse_clock_provider_raw() is handling both
bitclock/frame-master, and is supporting both flag/phandle.
Current DT is assuming it is flag style.
This patch allows both case.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 .../devicetree/bindings/sound/audio-graph-port.yaml      | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml
index 43e7f86e3b23..7d0248be08c5 100644
--- a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml
+++ b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml
@@ -42,10 +42,15 @@ patternProperties:
         $ref: /schemas/types.yaml#/definitions/flag
       frame-master:
         description: Indicates dai-link frame master.
-        $ref: /schemas/types.yaml#/definitions/phandle
+        anyOf:
+          - $ref: /schemas/types.yaml#/definitions/flag
+          - $ref: /schemas/types.yaml#/definitions/phandle
       bitclock-master:
         description: Indicates dai-link bit clock master
-        $ref: /schemas/types.yaml#/definitions/phandle
+        anyOf:
+          - $ref: /schemas/types.yaml#/definitions/flag
+          - $ref: /schemas/types.yaml#/definitions/phandle
+
       dai-format:
         description: audio format.
         items:
-- 
2.25.1