xref: /linux/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2l.dts (revision be239684b18e1cdcafcf8c7face4a2f562c745ad) 
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright (c) 2022 Dongjin Kim <tobetter@gmail.com>
4 */
5
6/dts-v1/;
7
8/* The Amlogic S922X Rev. C supports the same OPPs as the A311D variant */
9#include "meson-g12b-a311d.dtsi"
10#include "meson-g12b-odroid.dtsi"
11
12/ {
13	compatible = "hardkernel,odroid-n2l", "amlogic,s922x", "amlogic,g12b";
14	model = "Hardkernel ODROID-N2L";
15
16	sound {
17		compatible = "amlogic,axg-sound-card";
18		model = "ODROID-N2L";
19		audio-aux-devs = <&tdmout_b>, <&tdmin_a>, <&tdmin_b>,
20				 <&tdmin_c>, <&tdmin_lb>;
21		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
22				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
23				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
24				"TDM_B Playback", "TDMOUT_B OUT",
25				"TDMIN_A IN 4", "TDM_B Loopback",
26				"TDMIN_B IN 4", "TDM_B Loopback",
27				"TDMIN_C IN 4", "TDM_B Loopback",
28				"TDMIN_LB IN 1", "TDM_B Loopback",
29				"TODDR_A IN 0", "TDMIN_A OUT",
30				"TODDR_B IN 0", "TDMIN_A OUT",
31				"TODDR_C IN 0", "TDMIN_A OUT",
32				"TODDR_A IN 1", "TDMIN_B OUT",
33				"TODDR_B IN 1", "TDMIN_B OUT",
34				"TODDR_C IN 1", "TDMIN_B OUT",
35				"TODDR_A IN 2", "TDMIN_C OUT",
36				"TODDR_B IN 2", "TDMIN_C OUT",
37				"TODDR_C IN 2", "TDMIN_C OUT",
38				"TODDR_A IN 6", "TDMIN_LB OUT",
39				"TODDR_B IN 6", "TDMIN_LB OUT",
40				"TODDR_C IN 6", "TDMIN_LB OUT";
41
42		assigned-clocks = <&clkc CLKID_MPLL2>,
43				  <&clkc CLKID_MPLL0>,
44				  <&clkc CLKID_MPLL1>;
45		assigned-clock-parents = <0>, <0>, <0>;
46		assigned-clock-rates = <294912000>,
47				       <270950400>,
48				       <393216000>;
49
50		dai-link-0 {
51			sound-dai = <&frddr_a>;
52		};
53
54		dai-link-1 {
55			sound-dai = <&frddr_b>;
56		};
57
58		dai-link-2 {
59			sound-dai = <&frddr_c>;
60		};
61
62		dai-link-3 {
63			sound-dai = <&toddr_a>;
64		};
65
66		dai-link-4 {
67			sound-dai = <&toddr_b>;
68		};
69
70		dai-link-5 {
71			sound-dai = <&toddr_c>;
72		};
73
74		/* 8ch hdmi interface */
75		dai-link-6 {
76			sound-dai = <&tdmif_b>;
77			dai-format = "i2s";
78			dai-tdm-slot-tx-mask-0 = <1 1>;
79			dai-tdm-slot-tx-mask-1 = <1 1>;
80			dai-tdm-slot-tx-mask-2 = <1 1>;
81			dai-tdm-slot-tx-mask-3 = <1 1>;
82			mclk-fs = <256>;
83
84			codec {
85				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
86			};
87		};
88
89		/* hdmi glue */
90		dai-link-7 {
91			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
92
93			codec {
94				sound-dai = <&hdmi_tx>;
95			};
96		};
97	};
98};
99
100&eth_phy {
101	status = "disabled";
102};
103
104&vddcpu_a {
105	regulator-min-microvolt = <680000>;
106	regulator-max-microvolt = <1040000>;
107
108	pwms = <&pwm_ab 0 1500 0>;
109};
110
111&vddcpu_b {
112	regulator-min-microvolt = <680000>;
113	regulator-max-microvolt = <1040000>;
114
115	pwms = <&pwm_AO_cd 1 1500 0>;
116};
117
118&usb2_phy0 {
119	phy-supply = <&usb_pwr_en>;
120};
121
122&usb2_phy1 {
123	phy-supply = <&usb_pwr_en>;
124};
125