[PATCH v3 5/9] ARM: dts: imx6qdl-icore-rqs: Replace to use simple-audio-card

Jagan Teki jagan at openedev.com
Thu Apr 6 14:02:11 EDT 2017


From: Jagan Teki <jagan at amarulasolutions.com>

This patch replace fsl,imx-audio-sgtl5000 and use simple-audio-card
for Engicam i.CoreM6 RQS QDL platform boards.

Cc: Shawn Guo <shawnguo at kernel.org>
Cc: Matteo Lisi <matteo.lisi at engicam.com>
Cc: Michael Trimarchi <michael at amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
---
Changes for v3:
- Newly added patch

 arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi | 26 +++++++++++++++++++-------
 1 file changed, 19 insertions(+), 7 deletions(-)

diff --git a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
index d24e531..0e79a5b 100644
--- a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
@@ -120,16 +120,28 @@
 	};
 
 	sound {
-		compatible = "fsl,imx-audio-sgtl5000";
-		model = "imx-audio-sgtl5000";
-		ssi-controller = <&ssi1>;
-		audio-codec = <&sgtl5000>;
-		audio-routing =
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "imx6qdl-icore-sgtl5000";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,bitclock-master = <&dailink_master>;
+		simple-audio-card,frame-master = <&dailink_master>;
+		simple-audio-card,widgets =
+			"Microphone", "Mic Jack",
+			"Line", "Line In",
+			"Line", "Line Out",
+			"Headphone", "Headphone Jack";
+		simple-audio-card,routing =
 			"MIC_IN", "Mic Jack",
 			"Mic Jack", "Mic Bias",
 			"Headphone Jack", "HP_OUT";
-		mux-int-port = <1>;
-		mux-ext-port = <4>;
+
+		simple-audio-card,cpu {
+			sound-dai = <&ssi1>;
+		};
+
+		dailink_master: simple-audio-card,codec {
+			sound-dai = <&sgtl5000>;
+		};
 	};
 };
 
-- 
1.9.1




More information about the linux-arm-kernel mailing list