| MT8173 with RT5650 CODECS and HDMI via I2S |
| |
| Required properties: |
| - compatible : "mediatek,mt8173-rt5650" |
| - mediatek,audio-codec: the phandles of rt5650 codecs |
| and of the hdmi encoder node |
| - mediatek,platform: the phandle of MT8173 ASoC platform |
| |
| Optional subnodes: |
| - codec-capture : the subnode of rt5650 codec capture |
| Required codec-capture subnode properties: |
| - sound-dai: audio codec dai name on capture path |
| <&rt5650 0> : Default setting. Connect rt5650 I2S1 for capture. (dai_name = rt5645-aif1) |
| <&rt5650 1> : Connect rt5650 I2S2 for capture. (dai_name = rt5645-aif2) |
| |
| - mediatek,mclk: the MCLK source |
| 0 : external oscillator, MCLK = 12.288M |
| 1 : internal source from mt8173, MCLK = sampling rate*256 |
| |
| Example: |
| |
| sound { |
| compatible = "mediatek,mt8173-rt5650"; |
| mediatek,audio-codec = <&rt5650 &hdmi0>; |
| mediatek,platform = <&afe>; |
| mediatek,mclk = <0>; |
| codec-capture { |
| sound-dai = <&rt5650 1>; |
| }; |
| }; |
| |
