1 # SPDX-License-Identifier: GPL-2.0-only OR BSD 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/sound/qcom, 4 $id: http://devicetree.org/schemas/sound/qcom,wcd9335.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Qualcomm WCD9335 Audio Codec 7 title: Qualcomm WCD9335 Audio Codec
8 8
9 maintainers: 9 maintainers:
10 - Srinivas Kandagatla <srinivas.kandagatla@li 10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
11 11
12 description: 12 description:
13 Qualcomm WCD9335 Codec is a standalone Hi-Fi 13 Qualcomm WCD9335 Codec is a standalone Hi-Fi audio codec IC with in-built
14 Soundwire controller and interrupt mux. It s 14 Soundwire controller and interrupt mux. It supports both I2S/I2C and SLIMbus
15 audio interfaces. 15 audio interfaces.
16 16
17 properties: 17 properties:
18 compatible: 18 compatible:
19 const: slim217,1a0 19 const: slim217,1a0
20 20
21 reg: 21 reg:
22 maxItems: 1 22 maxItems: 1
23 23
24 clocks: 24 clocks:
25 maxItems: 2 25 maxItems: 2
26 26
27 clock-names: 27 clock-names:
28 items: 28 items:
29 - const: mclk 29 - const: mclk
30 - const: slimbus 30 - const: slimbus
31 31
32 interrupts: 32 interrupts:
33 maxItems: 2 33 maxItems: 2
34 34
35 interrupt-names: 35 interrupt-names:
36 items: 36 items:
37 - const: intr1 37 - const: intr1
38 - const: intr2 38 - const: intr2
39 39
40 interrupt-controller: true 40 interrupt-controller: true
41 41
42 '#interrupt-cells': 42 '#interrupt-cells':
43 const: 1 43 const: 1
44 44
45 reset-gpios: 45 reset-gpios:
46 maxItems: 1 46 maxItems: 1
47 47
48 slim-ifc-dev: 48 slim-ifc-dev:
49 description: SLIM IFC device interface 49 description: SLIM IFC device interface
50 $ref: /schemas/types.yaml#/definitions/pha 50 $ref: /schemas/types.yaml#/definitions/phandle
51 51
52 '#sound-dai-cells': 52 '#sound-dai-cells':
53 const: 1 53 const: 1
54 54
55 vdd-buck-supply: 55 vdd-buck-supply:
56 description: 1.8V buck supply 56 description: 1.8V buck supply
57 57
58 vdd-buck-sido-supply: 58 vdd-buck-sido-supply:
59 description: 1.8V SIDO buck supply 59 description: 1.8V SIDO buck supply
60 60
61 vdd-io-supply: 61 vdd-io-supply:
62 description: 1.8V I/O supply 62 description: 1.8V I/O supply
63 63
64 vdd-micbias-supply: 64 vdd-micbias-supply:
65 description: micbias supply 65 description: micbias supply
66 66
67 vdd-rx-supply: 67 vdd-rx-supply:
68 description: 1.8V rx supply 68 description: 1.8V rx supply
69 69
70 vdd-tx-supply: 70 vdd-tx-supply:
71 description: 1.8V tx supply 71 description: 1.8V tx supply
72 72
73 vdd-vbat-supply: 73 vdd-vbat-supply:
74 description: vbat supply 74 description: vbat supply
75 75
76 required: 76 required:
77 - compatible 77 - compatible
78 - reg 78 - reg
79 79
80 allOf: 80 allOf:
81 - $ref: dai-common.yaml# 81 - $ref: dai-common.yaml#
82 - if: 82 - if:
83 required: 83 required:
84 - slim-ifc-dev 84 - slim-ifc-dev
85 then: 85 then:
86 required: 86 required:
87 - clocks 87 - clocks
88 - clock-names 88 - clock-names
89 - interrupts 89 - interrupts
90 - interrupt-names 90 - interrupt-names
91 - interrupt-controller 91 - interrupt-controller
92 - '#interrupt-cells' 92 - '#interrupt-cells'
93 - reset-gpios 93 - reset-gpios
94 - slim-ifc-dev 94 - slim-ifc-dev
95 - '#sound-dai-cells' 95 - '#sound-dai-cells'
96 - vdd-buck-supply 96 - vdd-buck-supply
97 - vdd-buck-sido-supply 97 - vdd-buck-sido-supply
98 - vdd-io-supply 98 - vdd-io-supply
99 - vdd-rx-supply 99 - vdd-rx-supply
100 - vdd-tx-supply 100 - vdd-tx-supply
101 else: 101 else:
102 properties: 102 properties:
103 clocks: false 103 clocks: false
104 clock-names: false 104 clock-names: false
105 interrupts: false 105 interrupts: false
106 interrupt-names: false 106 interrupt-names: false
107 interrupt-controller: false 107 interrupt-controller: false
108 '#interrupt-cells': false 108 '#interrupt-cells': false
109 reset-gpios: false 109 reset-gpios: false
110 slim-ifc-dev: false 110 slim-ifc-dev: false
111 '#sound-dai-cells': false 111 '#sound-dai-cells': false
112 vdd-buck-supply: false 112 vdd-buck-supply: false
113 vdd-buck-sido-supply: false 113 vdd-buck-sido-supply: false
114 vdd-io-supply: false 114 vdd-io-supply: false
115 vdd-micbias-supply: false 115 vdd-micbias-supply: false
116 vdd-rx-supply: false 116 vdd-rx-supply: false
117 vdd-tx-supply: false 117 vdd-tx-supply: false
118 vdd-vbat-supply: false 118 vdd-vbat-supply: false
119 119
120 additionalProperties: false 120 additionalProperties: false
121 121
122 examples: 122 examples:
123 - | 123 - |
124 #include <dt-bindings/clock/qcom,rpmcc.h> 124 #include <dt-bindings/clock/qcom,rpmcc.h>
125 #include <dt-bindings/gpio/gpio.h> 125 #include <dt-bindings/gpio/gpio.h>
126 #include <dt-bindings/interrupt-controller 126 #include <dt-bindings/interrupt-controller/irq.h>
127 127
128 tasha_ifd: codec@0,0 { 128 tasha_ifd: codec@0,0 {
129 compatible = "slim217,1a0"; 129 compatible = "slim217,1a0";
130 reg = <0 0>; 130 reg = <0 0>;
131 }; 131 };
132 132
133 codec@1,0 { 133 codec@1,0 {
134 compatible = "slim217,1a0"; 134 compatible = "slim217,1a0";
135 reg = <1 0>; 135 reg = <1 0>;
136 136
137 clock-names = "mclk", "slimbus"; 137 clock-names = "mclk", "slimbus";
138 clocks = <&div1_mclk>, <&rpmcc RPM_SMD 138 clocks = <&div1_mclk>, <&rpmcc RPM_SMD_BB_CLK1>;
139 139
140 interrupt-parent = <&tlmm>; 140 interrupt-parent = <&tlmm>;
141 interrupts = <54 IRQ_TYPE_LEVEL_HIGH>, 141 interrupts = <54 IRQ_TYPE_LEVEL_HIGH>,
142 <53 IRQ_TYPE_LEVEL_HIGH>; 142 <53 IRQ_TYPE_LEVEL_HIGH>;
143 interrupt-names = "intr1", "intr2"; 143 interrupt-names = "intr1", "intr2";
144 interrupt-controller; 144 interrupt-controller;
145 #interrupt-cells = <1>; 145 #interrupt-cells = <1>;
146 146
147 reset-gpios = <&tlmm 64 GPIO_ACTIVE_LO 147 reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
148 slim-ifc-dev = <&tasha_ifd>; 148 slim-ifc-dev = <&tasha_ifd>;
149 #sound-dai-cells = <1>; 149 #sound-dai-cells = <1>;
150 150
151 vdd-buck-supply = <&vreg_s4a_1p8>; 151 vdd-buck-supply = <&vreg_s4a_1p8>;
152 vdd-buck-sido-supply = <&vreg_s4a_1p8> 152 vdd-buck-sido-supply = <&vreg_s4a_1p8>;
153 vdd-tx-supply = <&vreg_s4a_1p8>; 153 vdd-tx-supply = <&vreg_s4a_1p8>;
154 vdd-rx-supply = <&vreg_s4a_1p8>; 154 vdd-rx-supply = <&vreg_s4a_1p8>;
155 vdd-io-supply = <&vreg_s4a_1p8>; 155 vdd-io-supply = <&vreg_s4a_1p8>;
156 }; 156 };
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