1 # SPDX-License-Identifier: (GPL-2.0-only OR BS
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/sound/media
5 $schema: http://devicetree.org/meta-schemas/co
6
7 title: MediaTek Audio Front End (AFE) PCM cont
8
9 description:
10 The AFE PCM node must be a subnode of the Me
11
12 maintainers:
13 - Eugen Hristev <eugen.hristev@collabora.com>
14
15 properties:
16 compatible:
17 enum:
18 - mediatek,mt2701-audio
19 - mediatek,mt7622-audio
20
21 interrupts:
22 items:
23 - description: AFE interrupt
24 - description: ASYS interrupt
25
26 interrupt-names:
27 items:
28 - const: afe
29 - const: asys
30
31 power-domains:
32 maxItems: 1
33
34 clocks:
35 items:
36 - description: audio infra sys clock
37 - description: top audio mux 1
38 - description: top audio mux 2
39 - description: top audio sys a1 clock
40 - description: top audio sys a2 clock
41 - description: i2s0 source selection
42 - description: i2s1 source selection
43 - description: i2s2 source selection
44 - description: i2s3 source selection
45 - description: i2s0 source divider
46 - description: i2s1 source divider
47 - description: i2s2 source divider
48 - description: i2s3 source divider
49 - description: i2s0 master clock
50 - description: i2s1 master clock
51 - description: i2s2 master clock
52 - description: i2s3 master clock
53 - description: i2so0 hopping clock
54 - description: i2so1 hopping clock
55 - description: i2so2 hopping clock
56 - description: i2so3 hopping clock
57 - description: i2si0 hopping clock
58 - description: i2si1 hopping clock
59 - description: i2si2 hopping clock
60 - description: i2si3 hopping clock
61 - description: asrc0 output clock
62 - description: asrc1 output clock
63 - description: asrc2 output clock
64 - description: asrc3 output clock
65 - description: audio front end pd clock
66 - description: audio front end conn pd c
67 - description: top audio a1 sys pd
68 - description: top audio a2 sys pd
69 - description: audio merge interface pd
70
71 clock-names:
72 items:
73 - const: infra_sys_audio_clk
74 - const: top_audio_mux1_sel
75 - const: top_audio_mux2_sel
76 - const: top_audio_a1sys_hp
77 - const: top_audio_a2sys_hp
78 - const: i2s0_src_sel
79 - const: i2s1_src_sel
80 - const: i2s2_src_sel
81 - const: i2s3_src_sel
82 - const: i2s0_src_div
83 - const: i2s1_src_div
84 - const: i2s2_src_div
85 - const: i2s3_src_div
86 - const: i2s0_mclk_en
87 - const: i2s1_mclk_en
88 - const: i2s2_mclk_en
89 - const: i2s3_mclk_en
90 - const: i2so0_hop_ck
91 - const: i2so1_hop_ck
92 - const: i2so2_hop_ck
93 - const: i2so3_hop_ck
94 - const: i2si0_hop_ck
95 - const: i2si1_hop_ck
96 - const: i2si2_hop_ck
97 - const: i2si3_hop_ck
98 - const: asrc0_out_ck
99 - const: asrc1_out_ck
100 - const: asrc2_out_ck
101 - const: asrc3_out_ck
102 - const: audio_afe_pd
103 - const: audio_afe_conn_pd
104 - const: audio_a1sys_pd
105 - const: audio_a2sys_pd
106 - const: audio_mrgif_pd
107
108 required:
109 - compatible
110 - interrupts
111 - interrupt-names
112 - power-domains
113 - clocks
114 - clock-names
115
116 additionalProperties: false
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