bindings/sound/google%2Csc7280-herobrine.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/google,sc7280-herobrine.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Google SC7280-Herobrine ASoC sound card driver
10   - Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
11   - Judy Hsiao <judyhsiao@chromium.org>
17   - $ref: sound-card-common.yaml#
22       - google,sc7280-herobrine
24   "#address-cells":
27   "#size-cells":
31   "^dai-link@[0-9a-f]$":
33       Each subnode represents a dai link. Subnodes of each dai links would be
39       link-name:
40         description: Indicates dai-link name and PCM stream name.
46         description: dai link address.
49         description: Holds subnode which indicates cpu dai.
52           sound-dai: true
55           - sound-dai
60         description: Holds subnode which indicates codec dai.
63           sound-dai: true
66           - sound-dai
74           sound-dai:
78           - sound-dai
83       - link-name
84       - cpu
85       - codec
86       - reg
91   - compatible
92   - "#address-cells"
93   - "#size-cells"
99   - |
100     #include <dt-bindings/sound/qcom,lpass.h>
102         compatible = "google,sc7280-herobrine";
103         model = "sc7280-wcd938x-max98360a-4dmic";
105         audio-routing =
122         #address-cells = <1>;
123         #size-cells = <0>;
125         dai-link@0 {
126             link-name = "WCD Playback";
129                 sound-dai = <&lpass_cpu LPASS_CDC_DMA_RX0>;
133                 sound-dai = <&wcd938x 0>, <&swr0 0>, <&rxmacro 0>;
136         dai-link@1 {
137             link-name = "WCD Capture";
140                 sound-dai = <&lpass_cpu LPASS_CDC_DMA_TX3>;
144                 sound-dai = <&wcd938x 1>, <&swr1 0>, <&txmacro 0>;
148         dai-link@2 {
149             link-name = "MI2S Playback";
152                 sound-dai = <&lpass_cpu MI2S_SECONDARY>;
156                 sound-dai = <&max98360a>;
160         dai-link@3 {
161             link-name = "DMIC Capture";
164                 sound-dai = <&lpass_cpu LPASS_CDC_DMA_VA_TX0>;
168                 sound-dai = <&vamacro 0>;
172         dai-link@5 {
173             link-name = "DP Playback";
176                 sound-dai = <&lpass_cpu LPASS_DP_RX>;
180                 sound-dai = <&mdss_dp>;