1 Mediatek AFE PCM controller
2
3 Required properties:
4 - compatible = "mediatek,mt8173-afe-pcm";
5 - reg: register location and size
6 - interrupts: Should contain AFE interrupt
7 - clock-names: should have these clock names:
8 "infra_sys_audio_clk",
9 "top_pdn_audio",
10 "top_pdn_aud_intbus",
11 "bck0",
12 "bck1",
13 "i2s0_m",
14 "i2s1_m",
15 "i2s2_m",
16 "i2s3_m",
17 "i2s3_b";
18
19 Example:
20
21 afe: mt8173-afe-pcm@11220000 {
22 compatible = "mediatek,mt8173-afe-pcm";
23 reg = <0 0x11220000 0 0x1000>;
24 interrupts = <GIC_SPI 134 IRQ_TYPE_EDGE_FALLING>;
25 clocks = <&infracfg INFRA_AUDIO>,
26 <&topckgen TOP_AUDIO_SEL>,
27 <&topckgen TOP_AUD_INTBUS_SEL>,
28 <&topckgen TOP_APLL1_DIV0>,
29 <&topckgen TOP_APLL2_DIV0>,
30 <&topckgen TOP_I2S0_M_CK_SEL>,
31 <&topckgen TOP_I2S1_M_CK_SEL>,
32 <&topckgen TOP_I2S2_M_CK_SEL>,
33 <&topckgen TOP_I2S3_M_CK_SEL>,
34 <&topckgen TOP_I2S3_B_CK_SEL>;
35 clock-names = "infra_sys_audio_clk",
36 "top_pdn_audio",
37 "top_pdn_aud_intbus",
38 "bck0",
39 "bck1",
40 "i2s0_m",
41 "i2s1_m",
42 "i2s2_m",
43 "i2s3_m",
44 "i2s3_b";
45 };
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