[alsa-devel] [RFC v2 6/6] ARM: DT: b2120: add audio HDMI dai link in audio card

[Arnaud Pouliquen]

Add the HDMI dai link to support audio for HDMI output

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen at st.com>
---
 arch/arm/boot/dts/stihxxx-b2120.dtsi | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 1ec71fe..a773c00 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -126,6 +126,19 @@
 		status = "okay";
 
 		simple-audio-card,dai-link at 0 {
+			/* HDMI */
+			format = "i2s";
+			mclk-fs = <128>;
+			cpu {
+				sound-dai = <&sti_uni_player0>;
+			};
+
+			codec {
+				sound-dai = <&sti_hdmi>;
+			};
+		};
+
+		simple-audio-card,dai-link at 1 {
 			/* DAC */
 			format = "i2s";
 			dai-tdm-slot-width = <32>;
@@ -139,7 +152,7 @@
 			};
 		};
 
-		simple-audio-card,dai-link at 1 {
+		simple-audio-card,dai-link at 2 {
 			/* SPDIF */
 			format = "left_j";
 			mclk-fs = <128>;
-- 
1.9.1