arch/arm/dts/at91-sama5d2_xplained.dts

   1 /dts-v1/;
   2 #include "sama5d2.dtsi"
   3 #include "sama5d2-pinfunc.h"
   4
   5 / {
   6         model = "Atmel SAMA5D2 Xplained";
   7         compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5";
   8
   9         chosen {
  10                 u-boot,dm-pre-reloc;
  11                 stdout-path = &uart1;
  12         };
  13
  14         ahb {
  15                 usb1: ohci@00400000 {
  16                         num-ports = <3>;
  17                         atmel,vbus-gpio = <&pioA 42 0>;
  18                         pinctrl-names = "default";
  19                         pinctrl-0 = <&pinctrl_usb_default>;
  20                         status = "okay";
  21                 };
  22
  23                 usb2: ehci@00500000 {
  24                         status = "okay";
  25                 };
  26
  27                 sdmmc0: sdio-host@a0000000 {
  28                         bus-width = <8>;
  29                         pinctrl-names = "default";
  30                         pinctrl-0 = <&pinctrl_sdmmc0_cmd_dat_default &pinctrl_sdmmc0_ck_cd_default>;
  31                         status = "okay";
  32                         u-boot,dm-pre-reloc;
  33                 };
  34
  35                 sdmmc1: sdio-host@b0000000 {
  36                         bus-width = <4>;
  37                         pinctrl-names = "default";
  38                         pinctrl-0 = <&pinctrl_sdmmc1_cmd_dat_default &pinctrl_sdmmc1_ck_cd_default>;
  39                         status = "okay"; /* conflict with qspi0 */
  40                         u-boot,dm-pre-reloc;
  41                 };
  42
  43                 apb {
  44                         hlcdc: hlcdc@f0000000 {
  45                                 atmel,vl-bpix = <4>;
  46                                 atmel,guard-time = <1>;
  47                                 pinctrl-names = "default";
  48                                 pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>;
  49                                 status = "okay";
  50                                 u-boot,dm-pre-reloc;
  51
  52                                 display-timings {
  53                                         u-boot,dm-pre-reloc;
  54                                         480x272 {
  55                                                 clock-frequency = <9000000>;
  56                                                 hactive = <480>;
  57                                                 vactive = <272>;
  58                                                 hsync-len = <41>;
  59                                                 hfront-porch = <2>;
  60                                                 hback-porch = <2>;
  61                                                 vfront-porch = <2>;
  62                                                 vback-porch = <2>;
  63                                                 vsync-len = <11>;
  64                                                 u-boot,dm-pre-reloc;
  65                                         };
  66                                 };
  67                         };
  68
  69                         qspi0: spi@f0020000 {
  70                                 status = "okay";
  71
  72                                 flash@0 {
  73                                         compatible = "atmel,sama5d2-qspi-flash";
  74                                         reg = <0>;
  75                                         #address-cells = <1>;
  76                                         #size-cells = <1>;
  77                                         pinctrl-names = "default";
  78                                         pinctrl-0 = <&pinctrl_qspi0_default>;
  79                                         spi-max-frequency = <83000000>;
  80
  81                                         partition@00000000 {
  82                                                 label = "boot";
  83                                                 reg = <0x00000000 0x00c00000>;
  84                                         };
  85
  86                                         partition@00c00000 {
  87                                                 label = "rootfs";
  88                                                 reg = <0x00c00000 0x00000000>;
  89                                         };
  90                                 };
  91                         };
  92
  93                         spi0: spi@f8000000 {
  94                                 cs-gpios = <&pioA 17 0>, <0>, <0>, <0>;
  95                                 pinctrl-names = "default";
  96                                 pinctrl-0 = <&pinctrl_spi0_default>;
  97                                 status = "okay";
  98                                 u-boot,dm-pre-reloc;
  99
 100                                 spi_flash@0 {
 101                                         compatible = "spi-flash";
 102                                         reg = <0>;
 103                                         spi-max-frequency = <50000000>;
 104                                         u-boot,dm-pre-reloc;
 105                                 };
 106                         };
 107
 108                         macb0: ethernet@f8008000 {
 109                                 pinctrl-names = "default";
 110                                 pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
 111                                 phy-mode = "rmii";
 112                                 status = "okay";
 113
 114                                 ethernet-phy@1 {
 115                                         reg = <0x1>;
 116                                 };
 117                         };
 118
 119                         uart1: serial@f8020000 {
 120                                 pinctrl-names = "default";
 121                                 pinctrl-0 = <&pinctrl_uart1_default>;
 122                                 status = "okay";
 123                                 u-boot,dm-pre-reloc;
 124                         };
 125
 126                         i2c1: i2c@fc028000 {
 127                                 pinctrl-names = "default";
 128                                 pinctrl-0 = <&pinctrl_i2c1_default>;
 129                                 status = "okay";
 130
 131                                 i2c_eeprom: i2c_eeprom@5c {
 132                                         compatible = "atmel,24mac402";
 133                                         reg = <0x5c>;
 134                                 };
 135                         };
 136
 137                         pioA: gpio@fc038000 {
 138                                 pinctrl {
 139                                         pinctrl_i2c1_default: i2c1_default {
 140                                                 pinmux = <PIN_PD4__TWD1>,
 141                                                          <PIN_PD5__TWCK1>;
 142                                                 bias-disable;
 143                                         };
 144
 145                                         pinctrl_lcd_base: pinctrl_lcd_base {
 146                                                 pinmux = <PIN_PC30__LCDVSYNC>,
 147                                                         <PIN_PC31__LCDHSYNC>,
 148                                                         <PIN_PD1__LCDDEN>,
 149                                                         <PIN_PD0__LCDPCK>;
 150                                                 bias-disable;
 151                                         };
 152
 153                                         pinctrl_lcd_pwm: pinctrl_lcd_pwm {
 154                                                 pinmux = <PIN_PC28__LCDPWM>;
 155                                                 bias-disable;
 156                                         };
 157
 158                                         pinctrl_lcd_rgb666: pinctrl_lcd_rgb666 {
 159                                                 pinmux = <PIN_PC10__LCDDAT2>,
 160                                                         <PIN_PC11__LCDDAT3>,
 161                                                         <PIN_PC12__LCDDAT4>,
 162                                                         <PIN_PC13__LCDDAT5>,
 163                                                         <PIN_PC14__LCDDAT6>,
 164                                                         <PIN_PC15__LCDDAT7>,
 165                                                         <PIN_PC16__LCDDAT10>,
 166                                                         <PIN_PC17__LCDDAT11>,
 167                                                         <PIN_PC18__LCDDAT12>,
 168                                                         <PIN_PC19__LCDDAT13>,
 169                                                         <PIN_PC20__LCDDAT14>,
 170                                                         <PIN_PC21__LCDDAT15>,
 171                                                         <PIN_PC22__LCDDAT18>,
 172                                                         <PIN_PC23__LCDDAT19>,
 173                                                         <PIN_PC24__LCDDAT20>,
 174                                                         <PIN_PC25__LCDDAT21>,
 175                                                         <PIN_PC26__LCDDAT22>,
 176                                                         <PIN_PC27__LCDDAT23>;
 177                                                 bias-disable;
 178                                         };
 179
 180                                         pinctrl_macb0_phy_irq: macb0_phy_irq {
 181                                                 pinmux = <PIN_PC9__GPIO>;
 182                                                 bias-disable;
 183                                         };
 184
 185                                         pinctrl_macb0_rmii: macb0_rmii {
 186                                                 pinmux = <PIN_PB14__GTXCK>,
 187                                                          <PIN_PB15__GTXEN>,
 188                                                          <PIN_PB16__GRXDV>,
 189                                                          <PIN_PB17__GRXER>,
 190                                                          <PIN_PB18__GRX0>,
 191                                                          <PIN_PB19__GRX1>,
 192                                                          <PIN_PB20__GTX0>,
 193                                                          <PIN_PB21__GTX1>,
 194                                                          <PIN_PB22__GMDC>,
 195                                                          <PIN_PB23__GMDIO>;
 196                                                 bias-disable;
 197                                         };
 198
 199                                         pinctrl_qspi0_default: qspi0_default {
 200                                                 pinmux = <PIN_PA22__QSPI0_SCK>,
 201                                                          <PIN_PA23__QSPI0_CS>,
 202                                                          <PIN_PA24__QSPI0_IO0>,
 203                                                          <PIN_PA25__QSPI0_IO1>,
 204                                                          <PIN_PA26__QSPI0_IO2>,
 205                                                          <PIN_PA27__QSPI0_IO3>;
 206                                                 bias-disable;
 207                                         };
 208
 209                                         pinctrl_sdmmc0_cmd_dat_default: sdmmc0_cmd_dat_default {
 210                                                 pinmux = <PIN_PA1__SDMMC0_CMD>,
 211                                                          <PIN_PA2__SDMMC0_DAT0>,
 212                                                          <PIN_PA3__SDMMC0_DAT1>,
 213                                                          <PIN_PA4__SDMMC0_DAT2>,
 214                                                          <PIN_PA5__SDMMC0_DAT3>,
 215                                                          <PIN_PA6__SDMMC0_DAT4>,
 216                                                          <PIN_PA7__SDMMC0_DAT5>,
 217                                                          <PIN_PA8__SDMMC0_DAT6>,
 218                                                          <PIN_PA9__SDMMC0_DAT7>;
 219                                                 bias-pull-up;
 220                                                 u-boot,dm-pre-reloc;
 221                                         };
 222
 223                                         pinctrl_sdmmc0_ck_cd_default: sdmmc0_ck_cd_default {
 224                                                 pinmux = <PIN_PA0__SDMMC0_CK>,
 225                                                          <PIN_PA10__SDMMC0_RSTN>,
 226                                                          <PIN_PA11__SDMMC0_VDDSEL>,
 227                                                          <PIN_PA13__SDMMC0_CD>;
 228                                                 bias-disable;
 229                                                 u-boot,dm-pre-reloc;
 230                                         };
 231
 232                                         pinctrl_sdmmc1_cmd_dat_default: sdmmc1_cmd_dat_default {
 233                                                 pinmux = <PIN_PA28__SDMMC1_CMD>,
 234                                                          <PIN_PA18__SDMMC1_DAT0>,
 235                                                          <PIN_PA19__SDMMC1_DAT1>,
 236                                                          <PIN_PA20__SDMMC1_DAT2>,
 237                                                          <PIN_PA21__SDMMC1_DAT3>;
 238                                                 bias-pull-up;
 239                                                 u-boot,dm-pre-reloc;
 240                                         };
 241
 242                                         pinctrl_sdmmc1_ck_cd_default: sdmmc1_ck_cd_default {
 243                                                 pinmux = <PIN_PA22__SDMMC1_CK>,
 244                                                          <PIN_PA30__SDMMC1_CD>;
 245                                                 bias-disable;
 246                                                 u-boot,dm-pre-reloc;
 247                                         };
 248
 249                                         pinctrl_spi0_default: spi0_default {
 250                                                 pinmux = <PIN_PA14__SPI0_SPCK>,
 251                                                          <PIN_PA15__SPI0_MOSI>,
 252                                                          <PIN_PA16__SPI0_MISO>;
 253                                                 bias-disable;
 254                                                 u-boot,dm-pre-reloc;
 255                                         };
 256
 257                                         pinctrl_uart1_default: uart1_default {
 258                                                 pinmux = <PIN_PD2__URXD1>,
 259                                                          <PIN_PD3__UTXD1>;
 260                                                 bias-disable;
 261                                                 u-boot,dm-pre-reloc;
 262                                         };
 263
 264                                         pinctrl_usb_default: usb_default {
 265                                                 pinmux = <PIN_PB10__GPIO>;
 266                                                 bias-disable;
 267                                         };
 268
 269                                         pinctrl_usba_vbus: usba_vbus {
 270                                                 pinmux = <PIN_PA31__GPIO>;
 271                                                 bias-disable;
 272                                         };
 273                                 };
 274                         };
 275                 };
 276         };
 277 };