arch/arm/boot/dts/spear320-evb.dts

   1 /*
   2  * DTS file for SPEAr320 Evaluation Baord
   3  *
   4  * Copyright 2012 Viresh Kumar <viresh.linux@gmail.com>
   5  *
   6  * The code contained herein is licensed under the GNU General Public
   7  * License. You may obtain a copy of the GNU General Public License
   8  * Version 2 or later at the following locations:
   9  *
  10  * http://www.opensource.org/licenses/gpl-license.html
  11  * http://www.gnu.org/copyleft/gpl.html
  12  */
  13
  14 /dts-v1/;
  15 /include/ "spear320.dtsi"
  16
  17 / {
  18         model = "ST SPEAr320 Evaluation Board";
  19         compatible = "st,spear320-evb", "st,spear320";
  20         #address-cells = <1>;
  21         #size-cells = <1>;
  22
  23         memory {
  24                 reg = <0 0x40000000>;
  25         };
  26
  27         ahb {
  28                 pinmux@b3000000 {
  29                         st,pinmux-mode = <4>;
  30                         pinctrl-names = "default";
  31                         pinctrl-0 = <&state_default>;
  32
  33                         state_default: pinmux {
  34                                 i2c0 {
  35                                         st,pins = "i2c0_grp";
  36                                         st,function = "i2c0";
  37                                 };
  38                                 mii0 {
  39                                         st,pins = "mii0_grp";
  40                                         st,function = "mii0";
  41                                 };
  42                                 ssp0 {
  43                                         st,pins = "ssp0_grp";
  44                                         st,function = "ssp0";
  45                                 };
  46                                 uart0 {
  47                                         st,pins = "uart0_grp";
  48                                         st,function = "uart0";
  49                                 };
  50                                 sdhci {
  51                                         st,pins = "sdhci_cd_51_grp";
  52                                         st,function = "sdhci";
  53                                 };
  54                                 i2s {
  55                                         st,pins = "i2s_grp";
  56                                         st,function = "i2s";
  57                                 };
  58                                 uart1 {
  59                                         st,pins = "uart1_grp";
  60                                         st,function = "uart1";
  61                                 };
  62                                 uart2 {
  63                                         st,pins = "uart2_grp";
  64                                         st,function = "uart2";
  65                                 };
  66                                 can0 {
  67                                         st,pins = "can0_grp";
  68                                         st,function = "can0";
  69                                 };
  70                                 can1 {
  71                                         st,pins = "can1_grp";
  72                                         st,function = "can1";
  73                                 };
  74                                 mii2 {
  75                                         st,pins = "mii2_grp";
  76                                         st,function = "mii2";
  77                                 };
  78                                 pwm0_1 {
  79                                         st,pins = "pwm0_1_pin_14_15_grp";
  80                                         st,function = "pwm0_1";
  81                                 };
  82                                 pwm2 {
  83                                         st,pins = "pwm2_pin_13_grp";
  84                                         st,function = "pwm2";
  85                                 };
  86                         };
  87                 };
  88
  89                 clcd@90000000 {
  90                         status = "okay";
  91                 };
  92
  93                 dma@fc400000 {
  94                         status = "okay";
  95                 };
  96
  97                 fsmc: flash@4c000000 {
  98                         status = "okay";
  99                 };
 100
 101                 gmac: eth@e0800000 {
 102                         status = "okay";
 103                 };
 104
 105                 sdhci@70000000 {
 106                         power-gpio = <&gpio0 2 1>;
 107                         power_always_enb;
 108                         status = "okay";
 109                 };
 110
 111                 smi: flash@fc000000 {
 112                         status = "okay";
 113                         clock-rate=<50000000>;
 114
 115                         flash@f8000000 {
 116                                 #address-cells = <1>;
 117                                 #size-cells = <1>;
 118                                 reg = <0xf8000000 0x800000>;
 119                                 st,smi-fast-mode;
 120
 121                                 partition@0 {
 122                                         label = "xloader";
 123                                         reg = <0x0 0x10000>;
 124                                 };
 125                                 partition@10000 {
 126                                         label = "u-boot";
 127                                         reg = <0x10000 0x40000>;
 128                                 };
 129                                 partition@50000 {
 130                                         label = "linux";
 131                                         reg = <0x50000 0x2c0000>;
 132                                 };
 133                                 partition@310000 {
 134                                         label = "rootfs";
 135                                         reg = <0x310000 0x4f0000>;
 136                                 };
 137                         };
 138                 };
 139
 140                 spi0: spi@d0100000 {
 141                         status = "okay";
 142                 };
 143
 144                 spi1: spi@a5000000 {
 145                         status = "okay";
 146                 };
 147
 148                 spi2: spi@a6000000 {
 149                         status = "okay";
 150                 };
 151
 152                 ehci@e1800000 {
 153                         status = "okay";
 154                 };
 155
 156                 ohci@e1900000 {
 157                         status = "okay";
 158                 };
 159
 160                 ohci@e2100000 {
 161                         status = "okay";
 162                 };
 163
 164                 apb {
 165                         gpio0: gpio@fc980000 {
 166                                status = "okay";
 167                         };
 168
 169                         i2c0: i2c@d0180000 {
 170                                status = "okay";
 171                         };
 172
 173                         i2c1: i2c@a7000000 {
 174                                status = "okay";
 175                         };
 176
 177                         rtc@fc900000 {
 178                                status = "okay";
 179                         };
 180
 181                         serial@d0000000 {
 182                                status = "okay";
 183                         };
 184
 185                         serial@a3000000 {
 186                                status = "okay";
 187                         };
 188
 189                         serial@a4000000 {
 190                                status = "okay";
 191                         };
 192
 193                         wdt@fc880000 {
 194                                status = "okay";
 195                         };
 196                 };
 197         };
 198 };