arch/arm/boot/dts/kirkwood-nsa310.dts

   1 /dts-v1/;
   2
   3 /include/ "kirkwood.dtsi"
   4
   5 / {
   6         model = "ZyXEL NSA310";
   7         compatible = "zyxel,nsa310", "marvell,kirkwood-88f6281", "marvell,kirkwood";
   8
   9         memory {
  10                 device_type = "memory";
  11                 reg = <0x00000000 0x10000000>;
  12         };
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,115200";
  16         };
  17
  18         ocp@f1000000 {
  19                 pinctrl: pinctrl@10000 {
  20                         pinctrl-0 = < &pmx_led_esata_green
  21                                       &pmx_led_esata_red
  22                                       &pmx_led_usb_green
  23                                       &pmx_led_usb_red
  24                                       &pmx_usb_power_off
  25                                       &pmx_led_sys_green
  26                                       &pmx_led_sys_red
  27                                       &pmx_btn_reset
  28                                       &pmx_btn_copy
  29                                       &pmx_led_copy_green
  30                                       &pmx_led_copy_red
  31                                       &pmx_led_hdd_green
  32                                       &pmx_led_hdd_red
  33                                       &pmx_unknown
  34                                       &pmx_btn_power
  35                                       &pmx_pwr_off >;
  36                         pinctrl-names = "default";
  37
  38                         pmx_led_esata_green: pmx-led-esata-green {
  39                                 marvell,pins = "mpp12";
  40                                 marvell,function = "gpio";
  41                         };
  42
  43                         pmx_led_esata_red: pmx-led-esata-red {
  44                                 marvell,pins = "mpp13";
  45                                 marvell,function = "gpio";
  46                         };
  47
  48                         pmx_led_usb_green: pmx-led-usb-green {
  49                                 marvell,pins = "mpp15";
  50                                 marvell,function = "gpio";
  51                         };
  52
  53                         pmx_led_usb_red: pmx-led-usb-red {
  54                                 marvell,pins = "mpp16";
  55                                 marvell,function = "gpio";
  56                         };
  57
  58                         pmx_usb_power_off: pmx-usb-power-off {
  59                                 marvell,pins = "mpp21";
  60                                 marvell,function = "gpio";
  61                         };
  62
  63                         pmx_led_sys_green: pmx-led-sys-green {
  64                                 marvell,pins = "mpp28";
  65                                 marvell,function = "gpio";
  66                         };
  67
  68                         pmx_led_sys_red: pmx-led-sys-red {
  69                                 marvell,pins = "mpp29";
  70                                 marvell,function = "gpio";
  71                         };
  72
  73                         pmx_btn_reset: pmx-btn-reset {
  74                                 marvell,pins = "mpp36";
  75                                 marvell,function = "gpio";
  76                         };
  77
  78                         pmx_btn_copy: pmx-btn-copy {
  79                                 marvell,pins = "mpp37";
  80                                 marvell,function = "gpio";
  81                         };
  82
  83                         pmx_led_copy_green: pmx-led-copy-green {
  84                                 marvell,pins = "mpp39";
  85                                 marvell,function = "gpio";
  86                         };
  87
  88                         pmx_led_copy_red: pmx-led-copy-red {
  89                                 marvell,pins = "mpp40";
  90                                 marvell,function = "gpio";
  91                         };
  92
  93                         pmx_led_hdd_green: pmx-led-hdd-green {
  94                                 marvell,pins = "mpp41";
  95                                 marvell,function = "gpio";
  96                         };
  97
  98                         pmx_led_hdd_red: pmx-led-hdd-red {
  99                                 marvell,pins = "mpp42";
 100                                 marvell,function = "gpio";
 101                         };
 102
 103                         pmx_unknown: pmx-unknown {
 104                                 marvell,pins = "mpp44";
 105                                 marvell,function = "gpio";
 106                         };
 107
 108                         pmx_btn_power: pmx-btn-power {
 109                                 marvell,pins = "mpp46";
 110                                 marvell,function = "gpio";
 111                         };
 112
 113                         pmx_pwr_off: pmx-pwr-off {
 114                                 marvell,pins = "mpp48";
 115                                 marvell,function = "gpio";
 116                         };
 117                 };
 118
 119                 serial@12000 {
 120                         clock-frequency = <200000000>;
 121                         status = "ok";
 122                 };
 123
 124                 sata@80000 {
 125                         status = "okay";
 126                         nr-ports = <2>;
 127                 };
 128
 129                 i2c@11000 {
 130                         status = "okay";
 131
 132                         adt7476: adt7476a@2e {
 133                                 compatible = "adt7476";
 134                                 reg = <0x2e>;
 135                         };
 136                 };
 137
 138                 nand@3000000 {
 139                         status = "okay";
 140                         chip-delay = <35>;
 141
 142                         partition@0 {
 143                                 label = "uboot";
 144                                 reg = <0x0000000 0x0100000>;
 145                                 read-only;
 146                         };
 147                         partition@100000 {
 148                                 label = "uboot_env";
 149                                 reg = <0x0100000 0x0080000>;
 150                         };
 151                         partition@180000 {
 152                                 label = "key_store";
 153                                 reg = <0x0180000 0x0080000>;
 154                         };
 155                         partition@200000 {
 156                                 label = "info";
 157                                 reg = <0x0200000 0x0080000>;
 158                         };
 159                         partition@280000 {
 160                                 label = "etc";
 161                                 reg = <0x0280000 0x0a00000>;
 162                         };
 163                         partition@c80000 {
 164                                 label = "kernel_1";
 165                                 reg = <0x0c80000 0x0a00000>;
 166                         };
 167                         partition@1680000 {
 168                                 label = "rootfs1";
 169                                 reg = <0x1680000 0x2fc0000>;
 170                         };
 171                         partition@4640000 {
 172                                 label = "kernel_2";
 173                                 reg = <0x4640000 0x0a00000>;
 174                         };
 175                         partition@5040000 {
 176                                 label = "rootfs2";
 177                                 reg = <0x5040000 0x2fc0000>;
 178                         };
 179                 };
 180         };
 181
 182         gpio_keys {
 183                 compatible = "gpio-keys";
 184                 #address-cells = <1>;
 185                 #size-cells = <0>;
 186
 187                 button@1 {
 188                         label = "Power Button";
 189                         linux,code = <116>;
 190                         gpios = <&gpio1 14 0>;
 191                 };
 192                 button@2 {
 193                         label = "Copy Button";
 194                         linux,code = <133>;
 195                         gpios = <&gpio1 5 1>;
 196                 };
 197                 button@3 {
 198                         label = "Reset Button";
 199                         linux,code = <0x198>;
 200                         gpios = <&gpio1 4 1>;
 201                 };
 202         };
 203
 204         gpio-leds {
 205                 compatible = "gpio-leds";
 206
 207                 green-sys {
 208                         label = "nsa310:green:sys";
 209                         gpios = <&gpio0 28 0>;
 210                 };
 211                 red-sys {
 212                         label = "nsa310:red:sys";
 213                         gpios = <&gpio0 29 0>;
 214                 };
 215                 green-hdd {
 216                         label = "nsa310:green:hdd";
 217                         gpios = <&gpio1 9 0>;
 218                 };
 219                 red-hdd {
 220                         label = "nsa310:red:hdd";
 221                         gpios = <&gpio1 10 0>;
 222                 };
 223                 green-esata {
 224                         label = "nsa310:green:esata";
 225                         gpios = <&gpio0 12 0>;
 226                 };
 227                 red-esata {
 228                         label = "nsa310:red:esata";
 229                         gpios = <&gpio0 13 0>;
 230                 };
 231                 green-usb {
 232                         label = "nsa310:green:usb";
 233                         gpios = <&gpio0 15 0>;
 234                 };
 235                 red-usb {
 236                         label = "nsa310:red:usb";
 237                         gpios = <&gpio0 16 0>;
 238                 };
 239                 green-copy {
 240                         label = "nsa310:green:copy";
 241                         gpios = <&gpio1 7 0>;
 242                 };
 243                 red-copy {
 244                         label = "nsa310:red:copy";
 245                         gpios = <&gpio1 8 0>;
 246                 };
 247         };
 248
 249         gpio_poweroff {
 250                 compatible = "gpio-poweroff";
 251                 gpios = <&gpio1 16 0>;
 252         };
 253
 254         regulators {
 255                 compatible = "simple-bus";
 256                 #address-cells = <1>;
 257                 #size-cells = <0>;
 258
 259                 usb0_power_off: regulator@1 {
 260                         compatible = "regulator-fixed";
 261                         reg = <1>;
 262                         regulator-name = "USB Power Off";
 263                         regulator-min-microvolt = <5000000>;
 264                         regulator-max-microvolt = <5000000>;
 265                         regulator-always-on;
 266                         regulator-boot-on;
 267                         gpio = <&gpio0 21 0>;
 268                 };
 269         };
 270 };