1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * SAMSUNG SMDK5420 board device tree source 4 * 5 * Copyright (c) 2013 Samsung Electronics Co., Ltd. 6 * http://www.samsung.com 7 */ 8 9 /dts-v1/; 10 #include "exynos54xx.dtsi" 11 12 / { 13 model = "SAMSUNG SMDK5420 board based on EXYNOS5420"; 14 compatible = "samsung,smdk5420", "samsung,exynos5"; 15 16 config { 17 hwid = "smdk5420 TEST A-A 9382"; 18 }; 19 20 aliases { 21 serial0 = "/serial@12C30000"; 22 console = "/serial@12C30000"; 23 }; 24 25 tmu@10060000 { 26 samsung,min-temp = <25>; 27 samsung,max-temp = <125>; 28 samsung,start-warning = <95>; 29 samsung,start-tripping = <105>; 30 samsung,hw-tripping = <110>; 31 samsung,efuse-min-value = <40>; 32 samsung,efuse-value = <55>; 33 samsung,efuse-max-value = <100>; 34 samsung,slope = <274761730>; 35 samsung,dc-value = <25>; 36 }; 37 38 /* s2mps11 is on i2c bus 4 */ 39 i2c@12CA0000 { 40 #address-cells = <1>; 41 #size-cells = <0>; 42 pmic@66 { 43 reg = <0x66>; 44 compatible = "samsung,s2mps11-pmic"; 45 }; 46 }; 47 48 spi@12d20000 { /* spi0 */ 49 spi-max-frequency = <50000000>; 50 firmware_storage_spi: flash@0 { 51 reg = <0>; 52 }; 53 }; 54 55 fimd@14400000 { 56 samsung,vl-freq = <60>; 57 samsung,vl-col = <2560>; 58 samsung,vl-row = <1600>; 59 samsung,vl-width = <2560>; 60 samsung,vl-height = <1600>; 61 62 samsung,vl-clkp; 63 samsung,vl-dp; 64 samsung,vl-bpix = <4>; 65 66 samsung,vl-hspw = <32>; 67 samsung,vl-hbpd = <80>; 68 samsung,vl-hfpd = <48>; 69 samsung,vl-vspw = <6>; 70 samsung,vl-vbpd = <37>; 71 samsung,vl-vfpd = <3>; 72 samsung,vl-cmd-allow-len = <0xf>; 73 74 samsung,winid = <3>; 75 samsung,interface-mode = <1>; 76 samsung,dp-enabled = <1>; 77 samsung,dual-lcd-enabled = <0>; 78 }; 79 80 sound@3830000 { 81 samsung,codec-type = "wm8994"; 82 }; 83 84 i2c@12C70000 { 85 soundcodec@1a { 86 reg = <0x1a>; 87 compatible = "wolfson,wm8994-codec"; 88 }; 89 }; 90 91 mmc@12200000 { 92 samsung,bus-width = <8>; 93 samsung,timing = <1 3 3>; 94 samsung,removable = <0>; 95 samsung,pre-init; 96 }; 97 98 mmc@12210000 { 99 status = "disabled"; 100 }; 101 102 mmc@12220000 { 103 samsung,bus-width = <4>; 104 samsung,timing = <1 2 3>; 105 samsung,removable = <1>; 106 }; 107 108 mmc@12230000 { 109 status = "disabled"; 110 }; 111 112 fimd@14400000 { 113 /* sysmmu is not used in U-Boot */ 114 samsung,disable-sysmmu; 115 }; 116 117 dp@145b0000 { 118 samsung,lt-status = <0>; 119 120 samsung,master-mode = <0>; 121 samsung,bist-mode = <0>; 122 samsung,bist-pattern = <0>; 123 samsung,h-sync-polarity = <0>; 124 samsung,v-sync-polarity = <0>; 125 samsung,interlaced = <0>; 126 samsung,color-space = <0>; 127 samsung,dynamic-range = <0>; 128 samsung,ycbcr-coeff = <0>; 129 samsung,color-depth = <1>; 130 }; 131 132 dmc { 133 mem-type = "ddr3"; 134 }; 135 136 xhci1: xhci@12400000 { 137 compatible = "samsung,exynos5250-xhci"; 138 reg = <0x12400000 0x10000>; 139 #address-cells = <1>; 140 #size-cells = <1>; 141 142 phy { 143 compatible = "samsung,exynos5250-usb3-phy"; 144 reg = <0x12500000 0x100>; 145 }; 146 }; 147 }; 148
