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

   1 /*
   2  * DTS file for SPEAr320 Evaluation Baord
   3  *
   4  * Copyright 2012 Viresh Kumar <vireshk@kernel.org>
   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_37_38_grp";
  80                                         st,function = "pwm0_1";
  81                                 };
  82                         };
  83                 };
  84
  85                 dma@fc400000 {
  86                         status = "okay";
  87                 };
  88
  89                 fsmc: flash@4c000000 {
  90                         status = "okay";
  91                 };
  92
  93                 gmac: eth@e0800000 {
  94                         status = "okay";
  95                 };
  96
  97                 sdhci@70000000 {
  98                         power-gpio = <&gpiopinctrl 61 1>;
  99                         status = "okay";
 100                 };
 101
 102                 smi: flash@fc000000 {
 103                         status = "okay";
 104                         clock-rate=<50000000>;
 105
 106                         flash@f8000000 {
 107                                 #address-cells = <1>;
 108                                 #size-cells = <1>;
 109                                 reg = <0xf8000000 0x800000>;
 110                                 st,smi-fast-mode;
 111
 112                                 partition@0 {
 113                                         label = "xloader";
 114                                         reg = <0x0 0x10000>;
 115                                 };
 116                                 partition@10000 {
 117                                         label = "u-boot";
 118                                         reg = <0x10000 0x50000>;
 119                                 };
 120                                 partition@60000 {
 121                                         label = "environment";
 122                                         reg = <0x60000 0x10000>;
 123                                 };
 124                                 partition@70000 {
 125                                         label = "dtb";
 126                                         reg = <0x70000 0x10000>;
 127                                 };
 128                                 partition@80000 {
 129                                         label = "linux";
 130                                         reg = <0x80000 0x310000>;
 131                                 };
 132                                 partition@390000 {
 133                                         label = "rootfs";
 134                                         reg = <0x390000 0x0>;
 135                                 };
 136                         };
 137                 };
 138
 139                 spi0: spi@d0100000 {
 140                         status = "okay";
 141                 };
 142
 143                 spi1: spi@a5000000 {
 144                         status = "okay";
 145                 };
 146
 147                 spi2: spi@a6000000 {
 148                         status = "okay";
 149                 };
 150
 151                 ehci@e1800000 {
 152                         status = "okay";
 153                 };
 154
 155                 ohci@e1900000 {
 156                         status = "okay";
 157                 };
 158
 159                 ohci@e2100000 {
 160                         status = "okay";
 161                 };
 162
 163                 apb {
 164                         gpio0: gpio@fc980000 {
 165                                status = "okay";
 166                         };
 167
 168                         gpio@b3000000 {
 169                                status = "okay";
 170                         };
 171
 172                         i2c0: i2c@d0180000 {
 173                                status = "okay";
 174                         };
 175
 176                         i2c1: i2c@a7000000 {
 177                                status = "okay";
 178                         };
 179
 180                         rtc@fc900000 {
 181                                status = "okay";
 182                         };
 183
 184                         serial@d0000000 {
 185                                status = "okay";
 186                                 pinctrl-names = "default";
 187                                 pinctrl-0 = <>;
 188                         };
 189
 190                         serial@a3000000 {
 191                                status = "okay";
 192                                 pinctrl-names = "default";
 193                                 pinctrl-0 = <>;
 194                         };
 195
 196                         serial@a4000000 {
 197                                status = "okay";
 198                                 pinctrl-names = "default";
 199                                 pinctrl-0 = <>;
 200                         };
 201
 202                         wdt@fc880000 {
 203                                status = "okay";
 204                         };
 205                 };
 206         };
 207 };