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

   1 // SPDX-License-Identifier: GPL-2.0
   2 /dts-v1/;
   3
   4 #include "kirkwood.dtsi"
   5 #include "kirkwood-6281.dtsi"
   6
   7 / {
   8         model = "Seagate GoFlex Net";
   9         compatible = "seagate,goflexnet", "marvell,kirkwood-88f6281", "marvell,kirkwood";
  10
  11         memory {
  12                 device_type = "memory";
  13                 reg = <0x00000000 0x8000000>;
  14         };
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/sda1 rootdelay=10";
  18                 stdout-path = &uart0;
  19         };
  20
  21         ocp@f1000000 {
  22                 pinctrl: pin-controller@10000 {
  23                         pmx_usb_power_enable: pmx-usb-power-enable {
  24                                 marvell,pins = "mpp29";
  25                                 marvell,function = "gpio";
  26                         };
  27                         pmx_led_right_cap_0: pmx-led_right_cap_0 {
  28                                 marvell,pins = "mpp38";
  29                                 marvell,function = "gpio";
  30                         };
  31                         pmx_led_right_cap_1: pmx-led_right_cap_1 {
  32                                 marvell,pins = "mpp39";
  33                                 marvell,function = "gpio";
  34                         };
  35                         pmx_led_right_cap_2: pmx-led_right_cap_2 {
  36                                 marvell,pins = "mpp40";
  37                                 marvell,function = "gpio";
  38                         };
  39                         pmx_led_right_cap_3: pmx-led_right_cap_3 {
  40                                 marvell,pins = "mpp41";
  41                                 marvell,function = "gpio";
  42                         };
  43                         pmx_led_left_cap_0: pmx-led_left_cap_0 {
  44                                 marvell,pins = "mpp42";
  45                                 marvell,function = "gpio";
  46                         };
  47                         pmx_led_left_cap_1: pmx-led_left_cap_1 {
  48                                 marvell,pins = "mpp43";
  49                                 marvell,function = "gpio";
  50                         };
  51                         pmx_led_left_cap_2: pmx-led_left_cap_2 {
  52                                 marvell,pins = "mpp44";
  53                                 marvell,function = "gpio";
  54                         };
  55                         pmx_led_left_cap_3: pmx-led_left_cap_3 {
  56                                 marvell,pins = "mpp45";
  57                                 marvell,function = "gpio";
  58                         };
  59                         pmx_led_green: pmx-led_green {
  60                                 marvell,pins = "mpp46";
  61                                 marvell,function = "gpio";
  62                         };
  63                         pmx_led_orange: pmx-led_orange {
  64                                 marvell,pins = "mpp47";
  65                                 marvell,function = "gpio";
  66                         };
  67                 };
  68                 serial@12000 {
  69                         status = "ok";
  70                 };
  71
  72                 sata@80000 {
  73                         status = "okay";
  74                         nr-ports = <2>;
  75                 };
  76
  77         };
  78         gpio-leds {
  79                 compatible = "gpio-leds";
  80                 pinctrl-0 = < &pmx_led_orange
  81                               &pmx_led_left_cap_0 &pmx_led_left_cap_1
  82                               &pmx_led_left_cap_2 &pmx_led_left_cap_3
  83                               &pmx_led_right_cap_0 &pmx_led_right_cap_1
  84                               &pmx_led_right_cap_2 &pmx_led_right_cap_3
  85                             >;
  86                 pinctrl-names = "default";
  87
  88                 health {
  89                         label = "status:green:health";
  90                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
  91                         default-state = "keep";
  92                 };
  93                 fault {
  94                         label = "status:orange:fault";
  95                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  96                 };
  97                 left0 {
  98                         label = "status:white:left0";
  99                         gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
 100                 };
 101                 left1 {
 102                         label = "status:white:left1";
 103                         gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
 104                 };
 105                 left2 {
 106                         label = "status:white:left2";
 107                         gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
 108                 };
 109                 left3 {
 110                         label = "status:white:left3";
 111                         gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
 112                 };
 113                 right0 {
 114                         label = "status:white:right0";
 115                         gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
 116                 };
 117                 right1 {
 118                         label = "status:white:right1";
 119                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 120                 };
 121                 right2 {
 122                         label = "status:white:right2";
 123                         gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 124                 };
 125                 right3 {
 126                         label = "status:white:right3";
 127                         gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
 128                 };
 129         };
 130         regulators {
 131                 compatible = "simple-bus";
 132                 #address-cells = <1>;
 133                 #size-cells = <0>;
 134                 pinctrl-0 = <&pmx_usb_power_enable>;
 135                 pinctrl-names = "default";
 136
 137                 usb_power: regulator@1 {
 138                         compatible = "regulator-fixed";
 139                         reg = <1>;
 140                         regulator-name = "USB Power";
 141                         regulator-min-microvolt = <5000000>;
 142                         regulator-max-microvolt = <5000000>;
 143                         enable-active-high;
 144                         regulator-always-on;
 145                         regulator-boot-on;
 146                         gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
 147                 };
 148         };
 149 };
 150
 151 &nand {
 152         chip-delay = <40>;
 153         status = "okay";
 154
 155         partition@0 {
 156                 label = "u-boot";
 157                 reg = <0x0000000 0x100000>;
 158                 read-only;
 159         };
 160
 161         partition@100000 {
 162                 label = "uImage";
 163                 reg = <0x0100000 0x400000>;
 164         };
 165
 166         partition@500000 {
 167                 label = "pogoplug";
 168                 reg = <0x0500000 0x2000000>;
 169         };
 170
 171         partition@2500000 {
 172                 label = "root";
 173                 reg = <0x02500000 0xd800000>;
 174         };
 175 };
 176
 177 &mdio {
 178         status = "okay";
 179
 180         ethphy0: ethernet-phy@0 {
 181                 reg = <0>;
 182         };
 183 };
 184
 185 &eth0 {
 186         status = "okay";
 187         ethernet0-port@0 {
 188                 phy-handle = <&ethphy0>;
 189         };
 190 };