Hi Kukjin,
Sorry, I missed to adding in Cc.
Best Regards, Inha Song.
On Fri, 23 Jan 2015 14:03:30 +0900 Inha Song ideal.song@samsung.com wrote:
This patch add WM1811 audio codec, I2S interface and the sound machine nodes to enable audio on exynos4412-trats2 board.
Signed-off-by: Inha Song ideal.song@samsung.com
arch/arm/boot/dts/exynos4412-trats2.dts | 42 +++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 29231b4..6205b98 100644 --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -203,6 +203,25 @@ }; };
- i2c@138A0000 {
samsung,i2c-sda-delay = <100>;samsung,i2c-slave-addr = <0x10>;samsung,i2c-max-bus-freq = <100000>;pinctrl-0 = <&i2c4_bus>;pinctrl-names = "default";status = "okay";wm1811: wm1811@1a {compatible = "wlf,wm1811";reg = <0x1a>;clocks = <&pmu_system_controller 0>;clock-names = "MCLK1";DCVDD-supply = <&ldo3_reg>;DBVDD1-supply = <&ldo3_reg>;wlf,ldo1ena = <&gpj0 4 0>;};- };
- i2c@138D0000 { samsung,i2c-sda-delay = <100>; samsung,i2c-slave-addr = <0x10>;
@@ -838,6 +857,24 @@ }; };
- i2s0: i2s@03830000 {
pinctrl-0 = <&i2s0_bus>;pinctrl-names = "default";status = "okay";- };
- sound {
compatible = "samsung,trats2-audio";samsung,i2s-controller = <&i2s0>;samsung,model = "Trats2";samsung,audio-codec = <&wm1811>;samsung,audio-routing ="SPK", "SPKOUTLN","SPK", "SPKOUTLP","SPK", "SPKOUTRN","SPK", "SPKOUTRP";- };
- exynos-usbphy@125B0000 { status = "okay"; };
@@ -865,6 +902,11 @@ }; };
+&pmu_system_controller {
- assigned-clocks = <&pmu_system_controller 0>;
- assigned-clock-parents = <&clock CLK_XUSBXTI>;
+};
&pinctrl_0 { pinctrl-names = "default"; pinctrl-0 = <&sleep0>; -- 2.0.0.390.gcb682f8
Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel