xref: /freebsd/sys/contrib/device-tree/src/arm64/renesas/r8a77951-salvator-x.dts (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Device Tree Source for the Salvator-X board with R-Car H3 ES2.0
4 *
5 * Copyright (C) 2015 Renesas Electronics Corp.
6 */
7
8/dts-v1/;
9#include "r8a77951.dtsi"
10#include "salvator-x.dtsi"
11
12/ {
13	model = "Renesas Salvator-X board based on r8a77951";
14	compatible = "renesas,salvator-x", "renesas,r8a7795";
15
16	memory@48000000 {
17		device_type = "memory";
18		/* first 128MB is reserved for secure area. */
19		reg = <0x0 0x48000000 0x0 0x38000000>;
20	};
21
22	memory@500000000 {
23		device_type = "memory";
24		reg = <0x5 0x00000000 0x0 0x40000000>;
25	};
26
27	memory@600000000 {
28		device_type = "memory";
29		reg = <0x6 0x00000000 0x0 0x40000000>;
30	};
31
32	memory@700000000 {
33		device_type = "memory";
34		reg = <0x7 0x00000000 0x0 0x40000000>;
35	};
36};
37
38&du {
39	clocks = <&cpg CPG_MOD 724>,
40		 <&cpg CPG_MOD 723>,
41		 <&cpg CPG_MOD 722>,
42		 <&cpg CPG_MOD 721>,
43		 <&versaclock5 1>,
44		 <&x21_clk>,
45		 <&x22_clk>,
46		 <&versaclock5 2>;
47	clock-names = "du.0", "du.1", "du.2", "du.3",
48		      "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
49};
50
51&ehci2 {
52	status = "okay";
53};
54
55&hdmi0 {
56	status = "okay";
57
58	ports {
59		port@1 {
60			reg = <1>;
61			rcar_dw_hdmi0_out: endpoint {
62				remote-endpoint = <&hdmi0_con>;
63			};
64		};
65		port@2 {
66			reg = <2>;
67			dw_hdmi0_snd_in: endpoint {
68				remote-endpoint = <&rsnd_endpoint1>;
69			};
70		};
71	};
72};
73
74&hdmi0_con {
75	remote-endpoint = <&rcar_dw_hdmi0_out>;
76};
77
78&hdmi1 {
79	status = "okay";
80
81	ports {
82		port@1 {
83			reg = <1>;
84			rcar_dw_hdmi1_out: endpoint {
85				remote-endpoint = <&hdmi1_con>;
86			};
87		};
88		port@2 {
89			reg = <2>;
90			dw_hdmi1_snd_in: endpoint {
91				remote-endpoint = <&rsnd_endpoint2>;
92			};
93		};
94	};
95};
96
97&hdmi1_con {
98	remote-endpoint = <&rcar_dw_hdmi1_out>;
99};
100
101&ohci2 {
102	status = "okay";
103};
104
105&pfc {
106	usb2_pins: usb2 {
107		groups = "usb2";
108		function = "usb2";
109	};
110};
111
112&rcar_sound {
113	ports {
114		/* rsnd_port0 is on salvator-common */
115		rsnd_port1: port@1 {
116			reg = <1>;
117			rsnd_endpoint1: endpoint {
118				remote-endpoint = <&dw_hdmi0_snd_in>;
119
120				dai-format = "i2s";
121				bitclock-master = <&rsnd_endpoint1>;
122				frame-master = <&rsnd_endpoint1>;
123
124				playback = <&ssi2>;
125			};
126		};
127		rsnd_port2: port@2 {
128			reg = <2>;
129			rsnd_endpoint2: endpoint {
130				remote-endpoint = <&dw_hdmi1_snd_in>;
131
132				dai-format = "i2s";
133				bitclock-master = <&rsnd_endpoint2>;
134				frame-master = <&rsnd_endpoint2>;
135
136				playback = <&ssi3>;
137			};
138		};
139	};
140};
141
142&sata {
143	status = "okay";
144};
145
146&sound_card {
147	dais = <&rsnd_port0	/* ak4613 */
148		&rsnd_port1	/* HDMI0  */
149		&rsnd_port2>;	/* HDMI1  */
150};
151
152&usb2_phy2 {
153	pinctrl-0 = <&usb2_pins>;
154	pinctrl-names = "default";
155
156	status = "okay";
157};
158