arch/arm/dts/kirkwood-dreamplug.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 = "Globalscale Technologies Dreamplug";
   9         compatible = "globalscale,dreamplug-003-ds2001", "globalscale,dreamplug", "marvell,kirkwood-88f6281", "marvell,kirkwood";
  10
  11         memory {
  12                 device_type = "memory";
  13                 reg = <0x00000000 0x20000000>;
  14         };
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,115200n8 earlyprintk";
  18                 stdout-path = &uart0;
  19         };
  20
  21         aliases {
  22                 spi0 = &spi0;
  23         };
  24
  25         ocp@f1000000 {
  26                 pinctrl: pin-controller@10000 {
  27                         pmx_led_bluetooth: pmx-led-bluetooth {
  28                                 marvell,pins = "mpp47";
  29                                 marvell,function = "gpio";
  30                         };
  31                         pmx_led_wifi: pmx-led-wifi {
  32                                 marvell,pins = "mpp48";
  33                                 marvell,function = "gpio";
  34                         };
  35                         pmx_led_wifi_ap: pmx-led-wifi-ap {
  36                                 marvell,pins = "mpp49";
  37                                 marvell,function = "gpio";
  38                         };
  39                 };
  40                 serial@12000 {
  41                         status = "ok";
  42                 };
  43
  44                 spi@10600 {
  45                         status = "okay";
  46
  47                         m25p40@0 {
  48                                 #address-cells = <1>;
  49                                 #size-cells = <1>;
  50                                 compatible = "mxicy,mx25l1606e", "jedec,spi-nor";
  51                                 reg = <0>;
  52                                 spi-max-frequency = <50000000>;
  53                                 mode = <0>;
  54
  55                                 partition@0 {
  56                                         reg = <0x0 0x80000>;
  57                                         label = "u-boot";
  58                                 };
  59
  60                                 partition@100000 {
  61                                         reg = <0x100000 0x10000>;
  62                                         label = "u-boot env";
  63                                 };
  64
  65                                 partition@180000 {
  66                                         reg = <0x180000 0x10000>;
  67                                         label = "dtb";
  68                                 };
  69                         };
  70                 };
  71
  72                 sata@80000 {
  73                         status = "okay";
  74                         nr-ports = <1>;
  75                 };
  76
  77                 mvsdio@90000 {
  78                         pinctrl-0 = <&pmx_sdio>;
  79                         pinctrl-names = "default";
  80                         status = "okay";
  81                         /* No CD or WP GPIOs */
  82                         broken-cd;
  83                 };
  84         };
  85
  86         gpio-leds {
  87                 compatible = "gpio-leds";
  88                 pinctrl-0 = <&pmx_led_bluetooth &pmx_led_wifi
  89                              &pmx_led_wifi_ap >;
  90                 pinctrl-names = "default";
  91
  92                 bluetooth {
  93                         label = "dreamplug:blue:bluetooth";
  94                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  95                 };
  96                 wifi {
  97                         label = "dreamplug:green:wifi";
  98                         gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
  99                 };
 100                 wifi-ap {
 101                         label = "dreamplug:green:wifi_ap";
 102                         gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
 103                 };
 104         };
 105 };
 106
 107 &mdio {
 108         status = "okay";
 109
 110         ethphy0: ethernet-phy@0 {
 111                 reg = <0>;
 112         };
 113
 114         ethphy1: ethernet-phy@1 {
 115                 reg = <1>;
 116         };
 117 };
 118
 119 &eth0 {
 120         status = "okay";
 121         ethernet0-port@0 {
 122                 phy-handle = <&ethphy0>;
 123         };
 124 };
 125
 126 &eth1 {
 127         status = "okay";
 128         ethernet1-port@0 {
 129                 phy-handle = <&ethphy1>;
 130         };
 131 };