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

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * DTS file for SPEAr320 Evaluation Baord
   4  *
   5  * Copyright 2012 Viresh Kumar <vireshk@kernel.org>
   6  */
   7
   8 /dts-v1/;
   9 /include/ "spear320.dtsi"
  10
  11 / {
  12         model = "ST SPEAr320 Evaluation Board";
  13         compatible = "st,spear320-evb", "st,spear320";
  14         #address-cells = <1>;
  15         #size-cells = <1>;
  16
  17         memory {
  18                 reg = <0 0x40000000>;
  19         };
  20
  21         ahb {
  22                 pinmux@b3000000 {
  23                         st,pinmux-mode = <4>;
  24                         pinctrl-names = "default";
  25                         pinctrl-0 = <&state_default>;
  26
  27                         state_default: pinmux {
  28                                 i2c0 {
  29                                         st,pins = "i2c0_grp";
  30                                         st,function = "i2c0";
  31                                 };
  32                                 mii0 {
  33                                         st,pins = "mii0_grp";
  34                                         st,function = "mii0";
  35                                 };
  36                                 ssp0 {
  37                                         st,pins = "ssp0_grp";
  38                                         st,function = "ssp0";
  39                                 };
  40                                 uart0 {
  41                                         st,pins = "uart0_grp";
  42                                         st,function = "uart0";
  43                                 };
  44                                 sdhci {
  45                                         st,pins = "sdhci_cd_51_grp";
  46                                         st,function = "sdhci";
  47                                 };
  48                                 i2s {
  49                                         st,pins = "i2s_grp";
  50                                         st,function = "i2s";
  51                                 };
  52                                 uart1 {
  53                                         st,pins = "uart1_grp";
  54                                         st,function = "uart1";
  55                                 };
  56                                 uart2 {
  57                                         st,pins = "uart2_grp";
  58                                         st,function = "uart2";
  59                                 };
  60                                 can0 {
  61                                         st,pins = "can0_grp";
  62                                         st,function = "can0";
  63                                 };
  64                                 can1 {
  65                                         st,pins = "can1_grp";
  66                                         st,function = "can1";
  67                                 };
  68                                 mii2 {
  69                                         st,pins = "mii2_grp";
  70                                         st,function = "mii2";
  71                                 };
  72                                 pwm0_1 {
  73                                         st,pins = "pwm0_1_pin_37_38_grp";
  74                                         st,function = "pwm0_1";
  75                                 };
  76                         };
  77                 };
  78
  79                 dma@fc400000 {
  80                         status = "okay";
  81                 };
  82
  83                 fsmc: flash@4c000000 {
  84                         status = "okay";
  85                 };
  86
  87                 gmac: eth@e0800000 {
  88                         status = "okay";
  89                 };
  90
  91                 sdhci@70000000 {
  92                         power-gpio = <&gpiopinctrl 61 1>;
  93                         status = "okay";
  94                 };
  95
  96                 smi: flash@fc000000 {
  97                         status = "okay";
  98                         clock-rate=<50000000>;
  99
 100                         flash@f8000000 {
 101                                 #address-cells = <1>;
 102                                 #size-cells = <1>;
 103                                 reg = <0xf8000000 0x800000>;
 104                                 st,smi-fast-mode;
 105
 106                                 partition@0 {
 107                                         label = "xloader";
 108                                         reg = <0x0 0x10000>;
 109                                 };
 110                                 partition@10000 {
 111                                         label = "u-boot";
 112                                         reg = <0x10000 0x50000>;
 113                                 };
 114                                 partition@60000 {
 115                                         label = "environment";
 116                                         reg = <0x60000 0x10000>;
 117                                 };
 118                                 partition@70000 {
 119                                         label = "dtb";
 120                                         reg = <0x70000 0x10000>;
 121                                 };
 122                                 partition@80000 {
 123                                         label = "linux";
 124                                         reg = <0x80000 0x310000>;
 125                                 };
 126                                 partition@390000 {
 127                                         label = "rootfs";
 128                                         reg = <0x390000 0x0>;
 129                                 };
 130                         };
 131                 };
 132
 133                 spi0: spi@d0100000 {
 134                         status = "okay";
 135                 };
 136
 137                 spi1: spi@a5000000 {
 138                         status = "okay";
 139                 };
 140
 141                 spi2: spi@a6000000 {
 142                         status = "okay";
 143                 };
 144
 145                 ehci@e1800000 {
 146                         status = "okay";
 147                 };
 148
 149                 ohci@e1900000 {
 150                         status = "okay";
 151                 };
 152
 153                 ohci@e2100000 {
 154                         status = "okay";
 155                 };
 156
 157                 apb {
 158                         gpio0: gpio@fc980000 {
 159                                status = "okay";
 160                         };
 161
 162                         gpio@b3000000 {
 163                                status = "okay";
 164                         };
 165
 166                         i2c0: i2c@d0180000 {
 167                                status = "okay";
 168                         };
 169
 170                         i2c1: i2c@a7000000 {
 171                                status = "okay";
 172                         };
 173
 174                         rtc@fc900000 {
 175                                status = "okay";
 176                         };
 177
 178                         serial@d0000000 {
 179                                status = "okay";
 180                                 pinctrl-names = "default";
 181                                 pinctrl-0 = <>;
 182                         };
 183
 184                         serial@a3000000 {
 185                                status = "okay";
 186                                 pinctrl-names = "default";
 187                                 pinctrl-0 = <>;
 188                         };
 189
 190                         serial@a4000000 {
 191                                status = "okay";
 192                                 pinctrl-names = "default";
 193                                 pinctrl-0 = <>;
 194                         };
 195
 196                         wdt@fc880000 {
 197                                status = "okay";
 198                         };
 199                 };
 200         };
 201 };