1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Device Tree Source for the Salvator-X board with R-Car H3 ES1.x 4 * 5 * Copyright (C) 2015 Renesas Electronics Corp. 6 */ 7 8/dts-v1/; 9#include "r8a77950.dtsi" 10#include "salvator-x.dtsi" 11 12/ { 13 model = "Renesas Salvator-X board based on r8a77950"; 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&hdmi1 { 56 status = "okay"; 57 58 ports { 59 port@1 { 60 reg = <1>; 61 rcar_dw_hdmi1_out: endpoint { 62 remote-endpoint = <&hdmi1_con>; 63 }; 64 }; 65 port@2 { 66 reg = <2>; 67 dw_hdmi1_snd_in: endpoint { 68 remote-endpoint = <&rsnd_endpoint2>; 69 }; 70 }; 71 }; 72}; 73 74&hdmi1_con { 75 remote-endpoint = <&rcar_dw_hdmi1_out>; 76}; 77 78&ohci2 { 79 status = "okay"; 80}; 81 82&pfc { 83 usb2_pins: usb2 { 84 groups = "usb2"; 85 function = "usb2"; 86 }; 87}; 88 89&rcar_sound { 90 ports { 91 /* rsnd_port0/1 are described in salvator-common.dtsi */ 92 rsnd_port2: port@2 { 93 reg = <2>; 94 rsnd_endpoint2: endpoint { 95 remote-endpoint = <&dw_hdmi1_snd_in>; 96 97 dai-format = "i2s"; 98 bitclock-master = <&rsnd_endpoint2>; 99 frame-master = <&rsnd_endpoint2>; 100 101 playback = <&ssi3>; 102 }; 103 }; 104 }; 105}; 106 107&sata { 108 status = "okay"; 109}; 110 111&sound_card { 112 dais = <&rsnd_port0 /* ak4613 */ 113 &rsnd_port1 /* HDMI0 */ 114 &rsnd_port2>; /* HDMI1 */ 115}; 116 117&usb2_phy2 { 118 pinctrl-0 = <&usb2_pins>; 119 pinctrl-names = "default"; 120 121 status = "okay"; 122}; 123