Add support for QCM6490 and QCS6490

Merge series from Mohammad Rafi Shaik <quic_mohs@quicinc.com>:

This patchset adds support for sound card on Qualcomm QCM6490 IDP and
QCS6490 RB3Gen2 boards.

Documentation/devicetree/bindings/sound/qcom,sm8250.yaml

@@ -29,6 +29,8 @@ properties:
       - enum:
           - qcom,apq8016-sbc-sndcard
           - qcom,msm8916-qdsp6-sndcard
+          - qcom,qcm6490-idp-sndcard
+          - qcom,qcs6490-rb3gen2-sndcard
           - qcom,qrb5165-rb5-sndcard
           - qcom,sc7180-qdsp6-sndcard
           - qcom,sc8280xp-sndcard

sound/soc/qcom/sc8280xp.c

@@ -169,6 +169,8 @@ static int sc8280xp_platform_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id snd_sc8280xp_dt_match[] = {
+	{.compatible = "qcom,qcm6490-idp-sndcard", "qcm6490"},
+	{.compatible = "qcom,qcs6490-rb3gen2-sndcard", "qcs6490"},
 	{.compatible = "qcom,sc8280xp-sndcard", "sc8280xp"},
 	{.compatible = "qcom,sm8450-sndcard", "sm8450"},
 	{.compatible = "qcom,sm8550-sndcard", "sm8550"},