forked from Minki/linux
ARM: DT: STi: stihxxx-b2120: Add DT nodes for STi audio card
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>
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67f1ff404b
commit
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@ -134,5 +134,50 @@
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dvb-card = <STV0367_TDA18212_NIMA_1>;
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};
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};
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sti_uni_player2: sti-uni-player@8d82000 {
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status = "okay";
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};
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sti_uni_player3: sti-uni-player@8d85000 {
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status = "okay";
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};
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sti_sasg_codec: sti-sasg-codec {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_spdif_out>;
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};
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sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "sti audio card";
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status = "okay";
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simple-audio-card,dai-link@0 {
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/* DAC */
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format = "i2s";
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mclk-fs = <256>;
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cpu {
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sound-dai = <&sti_uni_player2>;
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};
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codec {
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sound-dai = <&sti_sasg_codec 1>;
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};
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};
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simple-audio-card,dai-link@1 {
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/* SPDIF */
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format = "left_j";
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mclk-fs = <128>;
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cpu {
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sound-dai = <&sti_uni_player3>;
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};
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codec {
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sound-dai = <&sti_sasg_codec 0>;
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};
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};
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};
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};
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};
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