arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533

This patch adds support to hdmi audio via adv7533.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 716d3ccbc309..6507ebacb65e 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -85,6 +85,7 @@
                                 pinctrl-names = "default","sleep";
                                 pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>;
                                 pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>;
+                                #sound-dai-cells = <1>;
 
                                 ports {
                                         #address-cells = <1>;
@@ -285,6 +286,15 @@
                         qcom,audio-routing =
                                 "AMIC2", "MIC BIAS Internal2",
                                 "AMIC3", "MIC BIAS External1";
+                        external-dai-link@0 {
+                                link-name = "ADV7533";
+                                cpu { /* QUAT */
+                                        sound-dai = <&lpass MI2S_QUATERNARY>;
+                                };
+                                codec {
+                                        sound-dai = <&adv_bridge 0>;
+                                };
+                        };
 
                         internal-codec-playback-dai-link@0 {            /* I2S - Internal codec */
                                 link-name = "WCD";