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Linux/Documentation/devicetree/bindings/sound/mt8173-rt5650.txt

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Diff markup

Differences between /Documentation/devicetree/bindings/sound/mt8173-rt5650.txt (Architecture ppc) and /Documentation/devicetree/bindings/sound/mt8173-rt5650.txt (Architecture sparc)


  1 MT8173 with RT5650 CODECS and HDMI via I2S          1 MT8173 with RT5650 CODECS and HDMI via I2S
  2                                                     2 
  3 Required properties:                                3 Required properties:
  4 - compatible : "mediatek,mt8173-rt5650"             4 - compatible : "mediatek,mt8173-rt5650"
  5 - mediatek,audio-codec: the phandles of rt5650      5 - mediatek,audio-codec: the phandles of rt5650 codecs
  6                         and of the hdmi encode      6                         and of the hdmi encoder node
  7 - mediatek,platform: the phandle of MT8173 ASo      7 - mediatek,platform: the phandle of MT8173 ASoC platform
  8                                                     8 
  9 Optional subnodes:                                  9 Optional subnodes:
 10 - codec-capture : the subnode of rt5650 codec      10 - codec-capture : the subnode of rt5650 codec capture
 11 Required codec-capture subnode properties:         11 Required codec-capture subnode properties:
 12 - sound-dai: audio codec dai name on capture p     12 - sound-dai: audio codec dai name on capture path
 13   <&rt5650 0> : Default setting. Connect rt565     13   <&rt5650 0> : Default setting. Connect rt5650 I2S1 for capture. (dai_name = rt5645-aif1)
 14   <&rt5650 1> : Connect rt5650 I2S2 for captur     14   <&rt5650 1> : Connect rt5650 I2S2 for capture. (dai_name = rt5645-aif2)
 15                                                    15 
 16 - mediatek,mclk: the MCLK source                   16 - mediatek,mclk: the MCLK source
 17   0 : external oscillator, MCLK = 12.288M          17   0 : external oscillator, MCLK = 12.288M
 18   1 : internal source from mt8173, MCLK = samp     18   1 : internal source from mt8173, MCLK = sampling rate*256
 19                                                    19 
 20 Example:                                           20 Example:
 21                                                    21 
 22         sound {                                    22         sound {
 23                 compatible = "mediatek,mt8173-     23                 compatible = "mediatek,mt8173-rt5650";
 24                 mediatek,audio-codec = <&rt565     24                 mediatek,audio-codec = <&rt5650 &hdmi0>;
 25                 mediatek,platform = <&afe>;        25                 mediatek,platform = <&afe>;
 26                 mediatek,mclk = <0>;               26                 mediatek,mclk = <0>;
 27                 codec-capture {                    27                 codec-capture {
 28                         sound-dai = <&rt5650 1     28                         sound-dai = <&rt5650 1>;
 29                 };                                 29                 };
 30         };                                         30         };
 31                                                    31 
                                                      

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