arch/arm/boot/dts/kirkwood-lsxl.dtsi

   1 #include "kirkwood.dtsi"
   2 #include "kirkwood-6281.dtsi"
   3
   4 / {
   5         chosen {
   6                 bootargs = "console=ttyS0,115200n8 earlyprintk";
   7                 stdout-path = &uart0;
   8         };
   9
  10         ocp@f1000000 {
  11                 pinctrl: pin-controller@10000 {
  12                         pmx_power_hdd: pmx-power-hdd {
  13                                 marvell,pins = "mpp10";
  14                                 marvell,function = "gpo";
  15                         };
  16                         pmx_usb_vbus: pmx-usb-vbus {
  17                                 marvell,pins = "mpp11";
  18                                 marvell,function = "gpio";
  19                         };
  20                         pmx_fan_high: pmx-fan-high {
  21                                 marvell,pins = "mpp18";
  22                                 marvell,function = "gpo";
  23                         };
  24                         pmx_fan_low: pmx-fan-low {
  25                                 marvell,pins = "mpp19";
  26                                 marvell,function = "gpo";
  27                         };
  28                         pmx_led_function_blue: pmx-led-function-blue {
  29                                 marvell,pins = "mpp36";
  30                                 marvell,function = "gpio";
  31                         };
  32                         pmx_led_alarm: pmx-led-alarm {
  33                                 marvell,pins = "mpp37";
  34                                 marvell,function = "gpio";
  35                         };
  36                         pmx_led_info: pmx-led-info {
  37                                 marvell,pins = "mpp38";
  38                                 marvell,function = "gpio";
  39                         };
  40                         pmx_led_power: pmx-led-power {
  41                                 marvell,pins = "mpp39";
  42                                 marvell,function = "gpio";
  43                         };
  44                         pmx_fan_lock: pmx-fan-lock {
  45                                 marvell,pins = "mpp40";
  46                                 marvell,function = "gpio";
  47                         };
  48                         pmx_button_function: pmx-button-function {
  49                                 marvell,pins = "mpp41";
  50                                 marvell,function = "gpio";
  51                         };
  52                         pmx_power_switch: pmx-power-switch {
  53                                 marvell,pins = "mpp42";
  54                                 marvell,function = "gpio";
  55                         };
  56                         pmx_power_auto_switch: pmx-power-auto-switch {
  57                                 marvell,pins = "mpp43";
  58                                 marvell,function = "gpio";
  59                         };
  60                         pmx_led_function_red: pmx-led-function_red {
  61                                 marvell,pins = "mpp48";
  62                                 marvell,function = "gpio";
  63                         };
  64
  65                 };
  66                 sata@80000 {
  67                         status = "okay";
  68                         nr-ports = <1>;
  69                 };
  70
  71                 spi@10600 {
  72                         status = "okay";
  73
  74                         m25p40@0 {
  75                                 #address-cells = <1>;
  76                                 #size-cells = <1>;
  77                                 compatible = "m25p40";
  78                                 reg = <0>;
  79                                 spi-max-frequency = <25000000>;
  80                                 mode = <0>;
  81
  82                                 partition@0 {
  83                                         reg = <0x0 0x60000>;
  84                                         label = "uboot";
  85                                         read-only;
  86                                 };
  87
  88                                 partition@60000 {
  89                                         reg = <0x60000 0x10000>;
  90                                         label = "dtb";
  91                                         read-only;
  92                                 };
  93
  94                                 partition@70000 {
  95                                         reg = <0x70000 0x10000>;
  96                                         label = "uboot_env";
  97                                 };
  98                         };
  99                 };
 100         };
 101
 102         gpio_keys {
 103                 compatible = "gpio-keys";
 104                 #address-cells = <1>;
 105                 #size-cells = <0>;
 106                 pinctrl-0 = <&pmx_button_function &pmx_power_switch
 107                              &pmx_power_auto_switch>;
 108                 pinctrl-names = "default";
 109
 110                 button@1 {
 111                         label = "Function Button";
 112                         linux,code = <KEY_OPTION>;
 113                         gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 114                 };
 115                 button@2 {
 116                         label = "Power-on Switch";
 117                         linux,code = <KEY_RESERVED>;
 118                         linux,input-type = <5>;
 119                         gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
 120                 };
 121                 button@3 {
 122                         label = "Power-auto Switch";
 123                         linux,code = <KEY_ESC>;
 124                         linux,input-type = <5>;
 125                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
 126                 };
 127         };
 128
 129         gpio_leds {
 130                 compatible = "gpio-leds";
 131                 pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
 132                              &pmx_led_info &pmx_led_power
 133                              &pmx_led_function_blue>;
 134                 pinctrl-names = "default";
 135
 136                 led@1 {
 137                         label = "lsxl:blue:func";
 138                         gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
 139                 };
 140
 141                 led@2 {
 142                         label = "lsxl:red:alarm";
 143                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
 144                 };
 145
 146                 led@3 {
 147                         label = "lsxl:amber:info";
 148                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
 149                 };
 150
 151                 led@4 {
 152                         label = "lsxl:blue:power";
 153                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
 154                         default-state = "keep";
 155                 };
 156
 157                 led@5 {
 158                         label = "lsxl:red:func";
 159                         gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
 160                 };
 161         };
 162
 163         gpio_fan {
 164                 compatible = "gpio-fan";
 165                 pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
 166                 pinctrl-names = "default";
 167                 gpios = <&gpio0 19 GPIO_ACTIVE_LOW
 168                          &gpio0 18 GPIO_ACTIVE_LOW>;
 169                 gpio-fan,speed-map = <0    3
 170                                       1500 2
 171                                       3250 1
 172                                       5000 0>;
 173                 alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 174         };
 175
 176         restart_poweroff {
 177                 compatible = "restart-poweroff";
 178         };
 179
 180         regulators {
 181                 compatible = "simple-bus";
 182                 #address-cells = <1>;
 183                 #size-cells = <0>;
 184                 pinctrl-0 = <&pmx_power_hdd &pmx_usb_vbus>;
 185                 pinctrl-names = "default";
 186
 187                 usb_power: regulator@1 {
 188                         compatible = "regulator-fixed";
 189                         reg = <1>;
 190                         regulator-name = "USB Power";
 191                         regulator-min-microvolt = <5000000>;
 192                         regulator-max-microvolt = <5000000>;
 193                         enable-active-high;
 194                         regulator-always-on;
 195                         regulator-boot-on;
 196                         gpio = <&gpio0 11 0>;
 197                 };
 198                 hdd_power: regulator@2 {
 199                         compatible = "regulator-fixed";
 200                         reg = <2>;
 201                         regulator-name = "HDD Power";
 202                         regulator-min-microvolt = <5000000>;
 203                         regulator-max-microvolt = <5000000>;
 204                         enable-active-high;
 205                         regulator-always-on;
 206                         regulator-boot-on;
 207                         gpio = <&gpio0 10 0>;
 208                 };
 209         };
 210 };
 211
 212 &mdio {
 213         status = "okay";
 214
 215         ethphy0: ethernet-phy@0 {
 216                 reg = <0>;
 217         };
 218
 219         ethphy1: ethernet-phy@8 {
 220                 reg = <8>;
 221         };
 222 };
 223
 224 &eth0 {
 225         status = "okay";
 226         ethernet0-port@0 {
 227                 phy-handle = <&ethphy0>;
 228         };
 229 };
 230
 231 &eth1 {
 232         status = "okay";
 233         ethernet1-port@0 {
 234                 phy-handle = <&ethphy1>;
 235         };
 236 };