Re: [PATCH v9 16/19] ARM: DT: STi: stihxxx-b2120: Add DT nodes for STi audio card

Hi Peter

On 09/05/2016 03:16 PM, Peter Griffin wrote:

This patch enables the uniperif players 2 & 3 for b2120 boards and also adds the "simple-audio-card" device node to interconnect the SoC sound device and the codec.

Signed-off-by: Arnaud Pouliquen arnaud.pouliquen@st.com Signed-off-by: Peter Griffin peter.griffin@linaro.org

---

arch/arm/boot/dts/stihxxx-b2120.dtsi | 45 ++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+)

diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi index 722c63f..4939501 100644 --- a/arch/arm/boot/dts/stihxxx-b2120.dtsi +++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi @@ -131,5 +131,50 @@ dvb-card = <STV0367_TDA18212_NIMA_1>; }; };

• sti_uni_player2: sti-uni-player@8d82000 {
  

• 	status = "okay";
  

• };
  

• sti_uni_player3: sti-uni-player@8d85000 {
  

• 	status = "okay";
  

• };
  

• sti_sasg_codec: sti-sasg-codec {
  

• 	status = "okay";
  

• 	pinctrl-names = "default";
  

• 	pinctrl-0 = <&pinctrl_spdif_out>;
  

• };
  

• sound {
  

• 	compatible = "simple-audio-card";
  

• 	simple-audio-card,name = "sti audio card";
  

• 	status = "okay";
  

• 	simple-audio-card,dai-link@0 {
  

• 		/* DAC */
  

• 		format = "i2s";
  

• 		mclk-fs = <256>;
  

• 		cpu {
  

• 			sound-dai = <&sti_uni_player2>;
  

• 		};
  

• 		codec {
  

• 			sound-dai = <&sti_sasg_codec 1>;
  

• 		};
  

• 	};
  

• 	simple-audio-card,dai-link@1 {
  

• 		/* SPDIF */
  

• 		format = "left_j";
  

• 		mclk-fs = <128>;
  

• 		cpu {
  

• 			sound-dai = <&sti_uni_player3>;
  

• 		};
  

• 		codec {
  

• 			sound-dai = <&sti_sasg_codec 0>;
  

• 		};
  

• 	};
  

• };
  

  };

};

Applied for STi next

Thanks