[PATCH] ASoC: dt-bindings: fsl_spdif: Add compatible string for new platforms

[Shengjiu Wang <shengjiu.wang@xxxxxxx>]

Add compatible string for new added platforms which support spdif module.
They are i.MX8QXP, i.MX8MM, i.MX8MN, i.MX8MQ.

Signed-off-by: Shengjiu Wang <shengjiu.wang@xxxxxxx>
---
 Documentation/devicetree/bindings/sound/fsl,spdif.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
index 50449b6d1048..4454aca34d56 100644
--- a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
@@ -21,6 +21,10 @@ properties:
       - fsl,vf610-spdif
       - fsl,imx6sx-spdif
       - fsl,imx8qm-spdif
+      - fsl,imx8qxp-spdif
+      - fsl,imx8mq-spdif
+      - fsl,imx8mm-spdif
+      - fsl,imx8mn-spdif
 
   reg:
     maxItems: 1
-- 
2.27.0