Hi Kukjin,

Any comments about this patch?

Best Regards, Inha Song.

On Fri, 10 Apr 2015 14:48:13 +0530 Anand Moon linux.amoon@gmail.com wrote:

Hi Inha,

Tested-by: Anand Moon linux.amoon@gmail.com

-Anand Moon

On 10 April 2015 at 14:32, Markus Reichl m.reichl@fivetechno.de wrote:

...

Hi Inha,

I have tested this on XU3 (Headphone output).

Tested-by: Markus Reichl m.reichl@fivetechno.de

Best Regards

Markus Reichl

Am 10.04.2015 um 09:32 schrieb Inha Song:

...

Add MAX98090 audio codec, I2S interface and the sound nodes to support audio on Exynos5422 SoC Based Odroid-XU3 board. Now we can support audio in Odroid-XU3 board using simple-audio-card DT binding.

Signed-off-by: Inha Song ideal.song@samsung.com Reviewed-by: Sylwester Nawrocki s.nawrocki@samsung.com

---

arch/arm/boot/dts/exynos5420.dtsi | 9 +++++ arch/arm/boot/dts/exynos5422-odroidxu3.dts | 59 ++++++++++++++++++++++++++++++ 2 files changed, 68 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index ac6f860..73886d6 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -415,6 +415,9 @@ <&clock_audss EXYNOS_I2S_BUS>, <&clock_audss EXYNOS_SCLK_I2S>; clock-names = "iis", "i2s_opclk0", "i2s_opclk1";

•         #clock-cells = <1>;
  

•         clock-output-names = "i2s_cdclk0";
  

•         #sound-dai-cells = <1>;
          samsung,idma-addr = <0x03000000>;
          pinctrl-names = "default";
          pinctrl-0 = <&i2s0_bus>;
  

@@ -429,6 +432,9 @@ dma-names = "tx", "rx"; clocks = <&clock CLK_I2S1>, <&clock CLK_SCLK_I2S1>; clock-names = "iis", "i2s_opclk0";

•         #clock-cells = <1>;
  

•         clock-output-names = "i2s_cdclk1";
  

•         #sound-dai-cells = <1>;
          pinctrl-names = "default";
          pinctrl-0 = <&i2s1_bus>;
          status = "disabled";
  

@@ -442,6 +448,9 @@ dma-names = "tx", "rx"; clocks = <&clock CLK_I2S2>, <&clock CLK_SCLK_I2S2>; clock-names = "iis", "i2s_opclk0";

•         #clock-cells = <1>;
  

•         clock-output-names = "i2s_cdclk2";
  

•         #sound-dai-cells = <1>;
          pinctrl-names = "default";
          pinctrl-0 = <&i2s2_bus>;
          status = "disabled";
  

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts index edc25cf..c038f0d 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts +++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts @@ -11,6 +11,7 @@ */

/dts-v1/; +#include <dt-bindings/sound/samsung-i2s.h> #include "exynos5800.dtsi"

/ { @@ -285,6 +286,64 @@ rtc@101E0000 { status = "okay"; };

• sound: sound {
  

•         compatible = "simple-audio-card";
  

•         simple-audio-card,name = "Odroid-XU3";
  

•         simple-audio-card,widgets =
  

•                 "Headphone", "Headphone Jack",
  

•                 "Speakers", "Speakers";
  

•         simple-audio-card,routing =
  

•                 "Headphone Jack", "HPL",
  

•                 "Headphone Jack", "HPR",
  

•                 "Headphone Jack", "MICBIAS",
  

•                 "IN1", "Headphone Jack",
  

•                 "Speakers", "SPKL",
  

•                 "Speakers", "SPKR";
  

•         simple-audio-card,format = "i2s";
  

•         simple-audio-card,bitclock-master = <&link0_codec>;
  

•         simple-audio-card,frame-master = <&link0_codec>;
  

•         simple-audio-card,cpu {
  

•                 sound-dai = <&i2s0 0>;
  

•                 system-clock-frequency = <19200000>;
  

•         };
  

•         link0_codec: simple-audio-card,codec {
  

•                 sound-dai = <&max98090>;
  

•                 clocks = <&i2s0 CLK_I2S_CDCLK>;
  

•         };
  

• };
  

+};

+&clock_audss {

• assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
  

•                 <&clock_audss EXYNOS_MOUT_I2S>,
  

•                 <&clock_audss EXYNOS_DOUT_AUD_BUS>;
  

• assigned-clock-parents = <&clock CLK_FIN_PLL>,
  

•                 <&clock_audss EXYNOS_MOUT_AUDSS>;
  

• assigned-clock-rates = <0>,
  

•                 <0>,
  

•                 <19200000>;
  

+};

+&hsi2c_5 {

• status = "okay";
  

• max98090: max98090@10 {
  

•         compatible = "maxim,max98090";
  

•         reg = <0x10>;
  

•         interrupt-parent = <&gpx3>;
  

•         interrupts = <2 0>;
  

•         clocks = <&i2s0 CLK_I2S_CDCLK>;
  

•         clock-names = "mclk";
  

•         #sound-dai-cells = <0>;
  

• };
  

+};

+&i2s0 {

• status = "okay";
  

};

&hdmi {

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