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         onewire_tm: onewire {
  15                 gpios = <&pioA PIN_PB0 0>;
  16                 pinctrl-names = "default";
  17                 pinctrl-0 = <&pinctrl_onewire_tm_default>;
  18                 status = "okay";
  19
  20                 w1_eeprom: w1_eeprom@0 {
  21                         compatible = "maxim,ds24b33";
  22                         status = "okay";
  23                 };
  24         };
  25
  26         ahb {
  27                 usb1: ohci@00400000 {
  28                         num-ports = <3>;
  29                         atmel,vbus-gpio = <&pioA 42 0>;
  30                         pinctrl-names = "default";
  31                         pinctrl-0 = <&pinctrl_usb_default>;
  32                         status = "okay";
  33                 };
  34
  35                 usb2: ehci@00500000 {
  36                         status = "okay";
  37                 };
  38
  39                 sdmmc0: sdio-host@a0000000 {
  40                         bus-width = <8>;
  41                         pinctrl-names = "default";
  42                         pinctrl-0 = <&pinctrl_sdmmc0_cmd_dat_default &pinctrl_sdmmc0_ck_cd_default>;
  43                         status = "okay";
  44                         u-boot,dm-pre-reloc;
  45                 };
  46
  47                 sdmmc1: sdio-host@b0000000 {
  48                         bus-width = <4>;
  49                         pinctrl-names = "default";
  50                         pinctrl-0 = <&pinctrl_sdmmc1_cmd_dat_default &pinctrl_sdmmc1_ck_cd_default>;
  51                         status = "okay"; /* conflict with qspi0 */
  52                         u-boot,dm-pre-reloc;
  53                 };
  54
  55                 apb {
  56                         hlcdc: hlcdc@f0000000 {
  57                                 atmel,vl-bpix = <4>;
  58                                 atmel,guard-time = <1>;
  59                                 pinctrl-names = "default";
  60                                 pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>;
  61                                 status = "okay";
  62                                 u-boot,dm-pre-reloc;
  63
  64                                 display-timings {
  65                                         u-boot,dm-pre-reloc;
  66                                         480x272 {
  67                                                 clock-frequency = <9000000>;
  68                                                 hactive = <480>;
  69                                                 vactive = <272>;
  70                                                 hsync-len = <41>;
  71                                                 hfront-porch = <2>;
  72                                                 hback-porch = <2>;
  73                                                 vfront-porch = <2>;
  74                                                 vback-porch = <2>;
  75                                                 vsync-len = <11>;
  76                                                 u-boot,dm-pre-reloc;
  77                                         };
  78                                 };
  79                         };
  80
  81                         qspi0: spi@f0020000 {
  82                                 pinctrl-names = "default";
  83                                 pinctrl-0 = <&pinctrl_qspi0_sck_cs_default &pinctrl_qspi0_dat_default>;
  84                                 status = "okay";
  85                                 u-boot,dm-pre-reloc;
  86
  87                                 flash@0 {
  88                                         compatible = "jedec,spi-nor";
  89                                         reg = <0>;
  90                                         spi-max-frequency = <83000000>;
  91                                         spi-rx-bus-width = <4>;
  92                                         spi-tx-bus-width = <4>;
  93                                         u-boot,dm-pre-reloc;
  94                                 };
  95                         };
  96
  97                         spi0: spi@f8000000 {
  98                                 cs-gpios = <&pioA 17 0>, <0>, <0>, <0>;
  99                                 pinctrl-names = "default";
 100                                 pinctrl-0 = <&pinctrl_spi0_default>;
 101                                 status = "okay";
 102                                 u-boot,dm-pre-reloc;
 103
 104                                 spi_flash@0 {
 105                                         compatible = "jedec,spi-nor";
 106                                         reg = <0>;
 107                                         spi-max-frequency = <50000000>;
 108                                         u-boot,dm-pre-reloc;
 109                                 };
 110                         };
 111
 112                         macb0: ethernet@f8008000 {
 113                                 pinctrl-names = "default";
 114                                 pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
 115                                 phy-mode = "rmii";
 116                                 status = "okay";
 117
 118                                 ethernet-phy@1 {
 119                                         reg = <0x1>;
 120                                 };
 121                         };
 122
 123                         uart1: serial@f8020000 {
 124                                 pinctrl-names = "default";
 125                                 pinctrl-0 = <&pinctrl_uart1_default>;
 126                                 status = "okay";
 127                                 u-boot,dm-pre-reloc;
 128                         };
 129
 130                         i2c1: i2c@fc028000 {
 131                                 pinctrl-names = "default";
 132                                 pinctrl-0 = <&pinctrl_i2c1_default>;
 133                                 status = "okay";
 134
 135                                 i2c_eeprom: i2c_eeprom@5c {
 136                                         compatible = "atmel,24mac402";
 137                                         reg = <0x5c>;
 138                                 };
 139                         };
 140
 141                         pioA: gpio@fc038000 {
 142                                 pinctrl {
 143                                         pinctrl_i2c1_default: i2c1_default {
 144                                                 pinmux = <PIN_PD4__TWD1>,
 145                                                          <PIN_PD5__TWCK1>;
 146                                                 bias-disable;
 147                                         };
 148
 149                                         pinctrl_lcd_base: pinctrl_lcd_base {
 150                                                 pinmux = <PIN_PC30__LCDVSYNC>,
 151                                                         <PIN_PC31__LCDHSYNC>,
 152                                                         <PIN_PD1__LCDDEN>,
 153                                                         <PIN_PD0__LCDPCK>;
 154                                                 bias-disable;
 155                                         };
 156
 157                                         pinctrl_lcd_pwm: pinctrl_lcd_pwm {
 158                                                 pinmux = <PIN_PC28__LCDPWM>;
 159                                                 bias-disable;
 160                                         };
 161
 162                                         pinctrl_lcd_rgb666: pinctrl_lcd_rgb666 {
 163                                                 pinmux = <PIN_PC10__LCDDAT2>,
 164                                                         <PIN_PC11__LCDDAT3>,
 165                                                         <PIN_PC12__LCDDAT4>,
 166                                                         <PIN_PC13__LCDDAT5>,
 167                                                         <PIN_PC14__LCDDAT6>,
 168                                                         <PIN_PC15__LCDDAT7>,
 169                                                         <PIN_PC16__LCDDAT10>,
 170                                                         <PIN_PC17__LCDDAT11>,
 171                                                         <PIN_PC18__LCDDAT12>,
 172                                                         <PIN_PC19__LCDDAT13>,
 173                                                         <PIN_PC20__LCDDAT14>,
 174                                                         <PIN_PC21__LCDDAT15>,
 175                                                         <PIN_PC22__LCDDAT18>,
 176                                                         <PIN_PC23__LCDDAT19>,
 177                                                         <PIN_PC24__LCDDAT20>,
 178                                                         <PIN_PC25__LCDDAT21>,
 179                                                         <PIN_PC26__LCDDAT22>,
 180                                                         <PIN_PC27__LCDDAT23>;
 181                                                 bias-disable;
 182                                         };
 183
 184                                         pinctrl_macb0_phy_irq: macb0_phy_irq {
 185                                                 pinmux = <PIN_PC9__GPIO>;
 186                                                 bias-disable;
 187                                         };
 188
 189                                         pinctrl_macb0_rmii: macb0_rmii {
 190                                                 pinmux = <PIN_PB14__GTXCK>,
 191                                                          <PIN_PB15__GTXEN>,
 192                                                          <PIN_PB16__GRXDV>,
 193                                                          <PIN_PB17__GRXER>,
 194                                                          <PIN_PB18__GRX0>,
 195                                                          <PIN_PB19__GRX1>,
 196                                                          <PIN_PB20__GTX0>,
 197                                                          <PIN_PB21__GTX1>,
 198                                                          <PIN_PB22__GMDC>,
 199                                                          <PIN_PB23__GMDIO>;
 200                                                 bias-disable;
 201                                         };
 202
 203                                         pinctrl_qspi0_sck_cs_default: qspi0_sck_cs_default {
 204                                                 pinmux = <PIN_PA22__QSPI0_SCK>,
 205                                                          <PIN_PA23__QSPI0_CS>;
 206                                                 bias-disable;
 207                                                 u-boot,dm-pre-reloc;
 208                                         };
 209
 210                                         pinctrl_qspi0_dat_default: qspi0_dat_default {
 211                                                 pinmux = <PIN_PA24__QSPI0_IO0>,
 212                                                          <PIN_PA25__QSPI0_IO1>,
 213                                                          <PIN_PA26__QSPI0_IO2>,
 214                                                          <PIN_PA27__QSPI0_IO3>;
 215                                                 bias-pull-up;
 216                                                 u-boot,dm-pre-reloc;
 217                                         };
 218
 219                                         pinctrl_sdmmc0_cmd_dat_default: sdmmc0_cmd_dat_default {
 220                                                 pinmux = <PIN_PA1__SDMMC0_CMD>,
 221                                                          <PIN_PA2__SDMMC0_DAT0>,
 222                                                          <PIN_PA3__SDMMC0_DAT1>,
 223                                                          <PIN_PA4__SDMMC0_DAT2>,
 224                                                          <PIN_PA5__SDMMC0_DAT3>,
 225                                                          <PIN_PA6__SDMMC0_DAT4>,
 226                                                          <PIN_PA7__SDMMC0_DAT5>,
 227                                                          <PIN_PA8__SDMMC0_DAT6>,
 228                                                          <PIN_PA9__SDMMC0_DAT7>;
 229                                                 bias-pull-up;
 230                                                 u-boot,dm-pre-reloc;
 231                                         };
 232
 233                                         pinctrl_sdmmc0_ck_cd_default: sdmmc0_ck_cd_default {
 234                                                 pinmux = <PIN_PA0__SDMMC0_CK>,
 235                                                          <PIN_PA10__SDMMC0_RSTN>,
 236                                                          <PIN_PA11__SDMMC0_VDDSEL>,
 237                                                          <PIN_PA13__SDMMC0_CD>;
 238                                                 bias-disable;
 239                                                 u-boot,dm-pre-reloc;
 240                                         };
 241
 242                                         pinctrl_sdmmc1_cmd_dat_default: sdmmc1_cmd_dat_default {
 243                                                 pinmux = <PIN_PA28__SDMMC1_CMD>,
 244                                                          <PIN_PA18__SDMMC1_DAT0>,
 245                                                          <PIN_PA19__SDMMC1_DAT1>,
 246                                                          <PIN_PA20__SDMMC1_DAT2>,
 247                                                          <PIN_PA21__SDMMC1_DAT3>;
 248                                                 bias-pull-up;
 249                                                 u-boot,dm-pre-reloc;
 250                                         };
 251
 252                                         pinctrl_sdmmc1_ck_cd_default: sdmmc1_ck_cd_default {
 253                                                 pinmux = <PIN_PA22__SDMMC1_CK>,
 254                                                          <PIN_PA30__SDMMC1_CD>;
 255                                                 bias-disable;
 256                                                 u-boot,dm-pre-reloc;
 257                                         };
 258
 259                                         pinctrl_spi0_default: spi0_default {
 260                                                 pinmux = <PIN_PA14__SPI0_SPCK>,
 261                                                          <PIN_PA15__SPI0_MOSI>,
 262                                                          <PIN_PA16__SPI0_MISO>;
 263                                                 bias-disable;
 264                                                 u-boot,dm-pre-reloc;
 265                                         };
 266
 267                                         pinctrl_uart1_default: uart1_default {
 268                                                 pinmux = <PIN_PD2__URXD1>,
 269                                                          <PIN_PD3__UTXD1>;
 270                                                 bias-disable;
 271                                                 u-boot,dm-pre-reloc;
 272                                         };
 273
 274                                         pinctrl_usb_default: usb_default {
 275                                                 pinmux = <PIN_PB10__GPIO>;
 276                                                 bias-disable;
 277                                         };
 278
 279                                         pinctrl_usba_vbus: usba_vbus {
 280                                                 pinmux = <PIN_PA31__GPIO>;
 281                                                 bias-disable;
 282                                         };
 283
 284                                         pinctrl_onewire_tm_default: onewire_tm_default {
 285                                                 pinmux = <PIN_PB0__GPIO>;
 286                                                 bias-pull-up;
 287                                         };
 288                                 };
 289                         };
 290                 };
 291         };
 292 };