xref: /linux/arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts (revision c532de5a67a70f8533d495f8f2aaa9a0491c3ad0) 
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright (c) 2019 BayLibre, SAS
4 * Author: Neil Armstrong <narmstrong@baylibre.com>
5 * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
6 */
7
8/dts-v1/;
9
10#include "meson-g12b-w400.dtsi"
11#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
12
13/ {
14	compatible = "azw,gtking", "amlogic,s922x", "amlogic,g12b";
15	model = "Beelink GT-King";
16
17	aliases {
18		rtc0 = &rtc;
19		rtc1 = &vrtc;
20	};
21
22	spdif_dit: audio-codec-1 {
23		#sound-dai-cells = <0>;
24		compatible = "linux,spdif-dit";
25		sound-name-prefix = "DIT";
26	};
27
28	sound {
29		compatible = "amlogic,axg-sound-card";
30		model = "GTKING";
31		audio-aux-devs = <&tdmout_b>;
32		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
33				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
34				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
35				"TDM_B Playback", "TDMOUT_B OUT",
36				"SPDIFOUT_A IN 0", "FRDDR_A OUT 3",
37				"SPDIFOUT_A IN 1", "FRDDR_B OUT 3",
38				"SPDIFOUT_A IN 2", "FRDDR_C OUT 3";
39
40		clocks = <&clkc CLKID_MPLL2>,
41			 <&clkc CLKID_MPLL0>,
42			 <&clkc CLKID_MPLL1>;
43
44		assigned-clocks = <&clkc CLKID_MPLL2>,
45				  <&clkc CLKID_MPLL0>,
46				  <&clkc CLKID_MPLL1>;
47		assigned-clock-parents = <0>, <0>, <0>;
48		assigned-clock-rates = <294912000>,
49				       <270950400>,
50				       <393216000>;
51
52		dai-link-0 {
53			sound-dai = <&frddr_a>;
54		};
55
56		dai-link-1 {
57			sound-dai = <&frddr_b>;
58		};
59
60		dai-link-2 {
61			sound-dai = <&frddr_c>;
62		};
63
64		/* 8ch hdmi interface */
65		dai-link-3 {
66			sound-dai = <&tdmif_b>;
67			dai-format = "i2s";
68			dai-tdm-slot-tx-mask-0 = <1 1>;
69			dai-tdm-slot-tx-mask-1 = <1 1>;
70			dai-tdm-slot-tx-mask-2 = <1 1>;
71			dai-tdm-slot-tx-mask-3 = <1 1>;
72			mclk-fs = <256>;
73
74			codec {
75				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
76			};
77		};
78
79		/* spdif hdmi or toslink interface */
80		dai-link-4 {
81			sound-dai = <&spdifout_a>;
82
83			codec-0 {
84				sound-dai = <&spdif_dit>;
85			};
86
87			codec-1 {
88				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
89			};
90		};
91
92		/* spdif hdmi interface */
93		dai-link-5 {
94			sound-dai = <&spdifout_b>;
95
96			codec {
97				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
98			};
99		};
100
101		/* hdmi glue */
102		dai-link-6 {
103			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
104
105			codec {
106				sound-dai = <&hdmi_tx>;
107			};
108		};
109	};
110};
111
112&arb {
113	status = "okay";
114};
115
116&clkc_audio {
117	status = "okay";
118};
119
120&frddr_a {
121	status = "okay";
122};
123
124&frddr_b {
125	status = "okay";
126};
127
128&frddr_c {
129	status = "okay";
130};
131
132
133&i2c3 {
134	status = "okay";
135	pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
136	pinctrl-names = "default";
137
138	rtc: rtc@51 {
139		compatible = "nxp,pcf8563";
140		reg = <0x51>;
141		wakeup-source;
142	};
143};
144
145&spdifout_a {
146	pinctrl-0 = <&spdif_out_h_pins>;
147	pinctrl-names = "default";
148	status = "okay";
149};
150
151&spdifout_b {
152	status = "okay";
153};
154
155&tdmif_b {
156	status = "okay";
157};
158
159&tdmout_b {
160	status = "okay";
161};
162
163&tohdmitx {
164	status = "okay";
165};
166