arch/arm/dts/exynos4210-universal_c210.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Samsung's Exynos4210 based Universal C210 board device tree source
   4  *
   5  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   6  *              http://www.samsung.com
   7  */
   8
   9 /dts-v1/;
  10 #include "exynos4210.dtsi"
  11
  12 / {
  13         model = "Samsung Universal C210 based on Exynos4210 rev0";
  14         compatible = "samsung,universal_c210", "samsung,exynos4210";
  15
  16         aliases {
  17                 serial0 = "/serial@13800000";
  18                 console = "/serial@13820000";
  19         };
  20
  21         soft-spi {
  22                 compatible = "spi-gpio";
  23                 cs-gpios = <&gpy4 3 0>;
  24                 gpio-sck = <&gpy3 1 0>;
  25                 gpio-mosi = <&gpy3 3 0>;
  26                 gpio-miso = <&gpy3 0 0>;
  27                 spi-delay-us = <1>;
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30                 cs@0 {
  31                 };
  32         };
  33
  34         fimd@11c00000 {
  35                 compatible = "samsung,exynos-fimd";
  36                 reg = <0x11c00000 0xa4>;
  37
  38                 samsung,vl-freq = <60>;
  39                 samsung,vl-col = <480>;
  40                 samsung,vl-row = <800>;
  41                 samsung,vl-width = <480>;
  42                 samsung,vl-height = <800>;
  43
  44                 samsung,vl-clkp = <0>;
  45                 samsung,vl-oep = <0>;
  46                 samsung,vl-hsp = <1>;
  47                 samsung,vl-vsp = <1>;
  48                 samsung,vl-dp = <1>;
  49                 samsung,vl-bpix = <4>;
  50
  51                 samsung,vl-hspw = <2>;
  52                 samsung,vl-hbpd = <16>;
  53                 samsung,vl-hfpd = <16>;
  54                 samsung,vl-vspw = <2>;
  55                 samsung,vl-vbpd = <8>;
  56                 samsung,vl-vfpd = <8>;
  57                 samsung,vl-cmd-allow-len = <0xf>;
  58
  59                 samsung,pclk_name = <1>;
  60                 samsung,sclk_div = <1>;
  61
  62                 samsung,winid = <0>;
  63                 samsung,power-on-delay = <10000>;
  64                 samsung,interface-mode = <1>;
  65                 samsung,mipi-enabled = <0>;
  66                 samsung,dp-enabled;
  67                 samsung,dual-lcd-enabled;
  68
  69                 samsung,logo-on = <1>;
  70                 samsung,resolution = <0>;
  71                 samsung,rgb-mode = <0>;
  72         };
  73 };
  74
  75 &i2c_5 {
  76         clock-frequency = <100000>;
  77         status = "okay";
  78
  79         max8998-pmic@66 {
  80                 compatible = "maxim,max8998";
  81                 reg = <0x66 0 0>;
  82                 voltage-regulators {
  83                         ldo2_reg: LDO2 {
  84                                 regulator-name = "VALIVE_1.2V";
  85                                 regulator-min-microvolt = <1200000>;
  86                                 regulator-max-microvolt = <1200000>;
  87                                 regulator-always-on;
  88                         };
  89
  90                         ldo3_reg: LDO3 {
  91                                 regulator-name = "VUSB+MIPI_1.1V";
  92                                 regulator-min-microvolt = <1100000>;
  93                                 regulator-max-microvolt = <1100000>;
  94                                 regulator-always-on;
  95                         };
  96
  97                         ldo4_reg: LDO4 {
  98                                 regulator-name = "VADC_3.3V";
  99                                 regulator-min-microvolt = <3300000>;
 100                                 regulator-max-microvolt = <3300000>;
 101                         };
 102
 103                         ldo5_reg: LDO5 {
 104                                 regulator-name = "VTF_2.8V";
 105                                 regulator-min-microvolt = <2800000>;
 106                                 regulator-max-microvolt = <2800000>;
 107                         };
 108
 109                         ldo6_reg: LDO6 {
 110                                 regulator-name = "LDO6";
 111                                 regulator-min-microvolt = <2000000>;
 112                                 regulator-max-microvolt = <2000000>;
 113                         };
 114
 115                         ldo7_reg: LDO7 {
 116                                 regulator-name = "VLCD+VMIPI_1.8V";
 117                                 regulator-min-microvolt = <1800000>;
 118                                 regulator-max-microvolt = <1800000>;
 119                         };
 120
 121                         ldo8_reg: LDO8 {
 122                                 regulator-name = "VUSB+VDAC_3.3V";
 123                                 regulator-min-microvolt = <3300000>;
 124                                 regulator-max-microvolt = <3300000>;
 125                                 regulator-always-on;
 126                         };
 127
 128                         ldo9_reg: LDO9 {
 129                                 regulator-name = "VCC_2.8V";
 130                                 regulator-min-microvolt = <2800000>;
 131                                 regulator-max-microvolt = <2800000>;
 132                                 regulator-always-on;
 133                         };
 134
 135                         ldo10_reg: LDO10 {
 136                                 regulator-name = "VPLL_1.1V";
 137                                 regulator-min-microvolt = <1100000>;
 138                                 regulator-max-microvolt = <1100000>;
 139                                 regulator-boot-on;
 140                                 regulator-always-on;
 141                         };
 142
 143                         ldo11_reg: LDO11 {
 144                                 regulator-name = "CAM_AF_3.3V";
 145                                 regulator-min-microvolt = <3300000>;
 146                                 regulator-max-microvolt = <3300000>;
 147                         };
 148
 149                         ldo12_reg: LDO12 {
 150                                 regulator-name = "PS_2.8V";
 151                                 regulator-min-microvolt = <2800000>;
 152                                 regulator-max-microvolt = <2800000>;
 153                         };
 154
 155                         ldo13_reg: LDO13 {
 156                                 regulator-name = "VHIC_1.2V";
 157                                 regulator-min-microvolt = <1200000>;
 158                                 regulator-max-microvolt = <1200000>;
 159                         };
 160
 161                         ldo14_reg: LDO14 {
 162                                 regulator-name = "CAM_I_HOST_1.8V";
 163                                 regulator-min-microvolt = <1800000>;
 164                                 regulator-max-microvolt = <1800000>;
 165                         };
 166
 167                         ldo15_reg: LDO15 {
 168                                 regulator-name = "CAM_S_DIG+FM33_CORE_1.2V";
 169                                 regulator-min-microvolt = <1200000>;
 170                                 regulator-max-microvolt = <1200000>;
 171                         };
 172
 173                         ldo16_reg: LDO16 {
 174                                 regulator-name = "CAM_S_ANA_2.8V";
 175                                 regulator-min-microvolt = <2800000>;
 176                                 regulator-max-microvolt = <2800000>;
 177                         };
 178
 179                         ldo17_reg: LDO17 {
 180                                 regulator-name = "VCC_3.0V_LCD";
 181                                 regulator-min-microvolt = <3000000>;
 182                                 regulator-max-microvolt = <3000000>;
 183                         };
 184
 185                         buck1_reg: BUCK1 {
 186                                 regulator-name = "VINT_1.1V";
 187                                 regulator-min-microvolt = <750000>;
 188                                 regulator-max-microvolt = <1500000>;
 189                                 regulator-boot-on;
 190                                 regulator-always-on;
 191                         };
 192
 193                         buck2_reg: BUCK2 {
 194                                 regulator-name = "VG3D_1.1V";
 195                                 regulator-min-microvolt = <750000>;
 196                                 regulator-max-microvolt = <1500000>;
 197                                 regulator-boot-on;
 198                         };
 199
 200                         buck3_reg: BUCK3 {
 201                                 regulator-name = "VCC_1.8V";
 202                                 regulator-min-microvolt = <1800000>;
 203                                 regulator-max-microvolt = <1800000>;
 204                                 regulator-always-on;
 205                         };
 206
 207                         buck4_reg: BUCK4 {
 208                                 regulator-name = "VMEM_1.2V";
 209                                 regulator-min-microvolt = <1200000>;
 210                                 regulator-max-microvolt = <1200000>;
 211                                 regulator-always-on;
 212                         };
 213
 214                         ap32khz_reg: EN32KHz-AP {
 215                                 regulator-name = "32KHz AP";
 216                                 regulator-always-on;
 217                         };
 218
 219                         cp32khz_reg: EN32KHz-CP {
 220                                 regulator-name = "32KHz CP";
 221                         };
 222
 223                         vichg_reg: ENVICHG {
 224                                 regulator-name = "VICHG";
 225                         };
 226
 227                         safeout1_reg: ESAFEOUT1 {
 228                                 regulator-name = "SAFEOUT1";
 229                         };
 230
 231                         safeout2_reg: ESAFEOUT2 {
 232                                 regulator-name = "SAFEOUT2";
 233                                 regulator-boot-on;
 234                         };
 235                 };
 236         };
 237 };
 238
 239 &sdhci0 {
 240         samsung,bus-width = <8>;
 241         samsung,timing = <1 3 3>;
 242         pwr-gpios = <&gpk0 2 0>;
 243         status = "okay";
 244 };
 245
 246 &sdhci2 {
 247         samsung,bus-width = <4>;
 248         samsung,timing = <1 2 3>;
 249         cd-gpios = <&gpx3 4 0>;
 250         status = "okay";
 251 };