Commit | Line | Data |
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97e1145a | 1 | MT8173 with RT5650 CODECS and HDMI via I2S |
0f83f929 KC |
2 | |
3 | Required properties: | |
4 | - compatible : "mediatek,mt8173-rt5650" | |
5 | - mediatek,audio-codec: the phandles of rt5650 codecs | |
97e1145a | 6 | and of the hdmi encoder node |
0f83f929 KC |
7 | - mediatek,platform: the phandle of MT8173 ASoC platform |
8 | ||
d349caeb PL |
9 | Optional subnodes: |
10 | - codec-capture : the subnode of rt5650 codec capture | |
11 | Required codec-capture subnode properties: | |
12 | - sound-dai: audio codec dai name on capture path | |
13 | <&rt5650 0> : Default setting. Connect rt5650 I2S1 for capture. (dai_name = rt5645-aif1) | |
14 | <&rt5650 1> : Connect rt5650 I2S2 for capture. (dai_name = rt5645-aif2) | |
15 | ||
0c198ed2 PL |
16 | - mediatek,mclk: the MCLK source |
17 | 0 : external oscillator, MCLK = 12.288M | |
18 | 1 : internal source from mt8173, MCLK = sampling rate*256 | |
19 | ||
0f83f929 KC |
20 | Example: |
21 | ||
22 | sound { | |
23 | compatible = "mediatek,mt8173-rt5650"; | |
97e1145a | 24 | mediatek,audio-codec = <&rt5650 &hdmi0>; |
0f83f929 | 25 | mediatek,platform = <&afe>; |
0c198ed2 | 26 | mediatek,mclk = <0>; |
d349caeb PL |
27 | codec-capture { |
28 | sound-dai = <&rt5650 1>; | |
29 | }; | |
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30 | }; |
31 |