1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Copyright (c) 2021 Christian Hewitt <christianshewitt@gmail.com>
4 */
5
6 #include "meson-g12b-w400.dtsi"
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/leds/common.h>
9 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
10
11 / {
12 cvbs-connector {
13 status = "disabled";
14 };
15
16 sdio_pwrseq: sdio-pwrseq {
17 compatible = "mmc-pwrseq-simple";
18 reset-gpios = <&gpio GPIOA_11 GPIO_ACTIVE_LOW>;
19 clocks = <&wifi32k>;
20 clock-names = "ext_clock";
21 };
22
23 spdif_dit: audio-codec-1 {
24 #sound-dai-cells = <0>;
25 compatible = "linux,spdif-dit";
26 status = "okay";
27 sound-name-prefix = "DIT";
28 };
29
30 sound {
31 compatible = "amlogic,axg-sound-card";
32 model = "DREAMBOX";
33 audio-aux-devs = <&tdmout_b>;
34 audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
35 "TDMOUT_B IN 1", "FRDDR_B OUT 1",
36 "TDMOUT_B IN 2", "FRDDR_C OUT 1",
37 "TDM_B Playback", "TDMOUT_B OUT",
38 "SPDIFOUT_A IN 0", "FRDDR_A OUT 3",
39 "SPDIFOUT_A IN 1", "FRDDR_B OUT 3",
40 "SPDIFOUT_A IN 2", "FRDDR_C OUT 3";
41
42 clocks = <&clkc CLKID_MPLL2>,
43 <&clkc CLKID_MPLL0>,
44 <&clkc CLKID_MPLL1>;
45
46
47 assigned-clocks = <&clkc CLKID_MPLL2>,
48 <&clkc CLKID_MPLL0>,
49 <&clkc CLKID_MPLL1>;
50 assigned-clock-parents = <0>, <0>, <0>;
51 assigned-clock-rates = <294912000>,
52 <270950400>,
53 <393216000>;
54
55 dai-link-0 {
56 sound-dai = <&frddr_a>;
57 };
58
59 dai-link-1 {
60 sound-dai = <&frddr_b>;
61 };
62
63 dai-link-2 {
64 sound-dai = <&frddr_c>;
65 };
66
67 /* 8ch hdmi interface */
68 dai-link-3 {
69 sound-dai = <&tdmif_b>;
70 dai-format = "i2s";
71 dai-tdm-slot-tx-mask-0 = <1 1>;
72 dai-tdm-slot-tx-mask-1 = <1 1>;
73 dai-tdm-slot-tx-mask-2 = <1 1>;
74 dai-tdm-slot-tx-mask-3 = <1 1>;
75 mclk-fs = <256>;
76
77 codec {
78 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
79 };
80 };
81
82 /* spdif hdmi or toslink interface */
83 dai-link-4 {
84 sound-dai = <&spdifout_a>;
85
86 codec-0 {
87 sound-dai = <&spdif_dit>;
88 };
89
90 codec-1 {
91 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
92 };
93 };
94
95 /* spdif hdmi interface */
96 dai-link-5 {
97 sound-dai = <&spdifout_b>;
98
99 codec {
100 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
101 };
102 };
103
104 /* hdmi glue */
105 dai-link-6 {
106 sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
107
108 codec {
109 sound-dai = <&hdmi_tx>;
110 };
111 };
112 };
113 };
114
115 &arb {
116 status = "okay";
117 };
118
119 &frddr_a {
120 status = "okay";
121 };
122
123 &frddr_b {
124 status = "okay";
125 };
126
127 &frddr_c {
128 status = "okay";
129 };
130
131 &ir {
132 linux,rc-map-name = "rc-dreambox";
133 };
134
135 &saradc {
136 status = "okay";
137 vref-supply = <&vddao_1v8>;
138 };
139
140 &spdifout_a {
141 pinctrl-0 = <&spdif_out_h_pins>;
142 pinctrl-names = "default";
143 status = "okay";
144 };
145
146 &spdifout_b {
147 status = "okay";
148 };
149
150 &tdmif_b {
151 status = "okay";
152 };
153
154 &tdmout_b {
155 status = "okay";
156 };
157
158 &tohdmitx {
159 status = "okay";
160 };
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