target/linux/lantiq/files/arch/mips/boot/dts/ACMP252.dts

   1 /dts-v1/;
   2
   3 #include "danube.dtsi"
   4
   5 / {
   6         compatible = "audiocodes,mp-252", "lantiq,xway", "lantiq,danube";
   7         model = "AudioCodes MediaPack MP-252";
   8
   9         chosen {
  10                 bootargs = "console=ttyLTQ0,115200";
  11         };
  12
  13         memory@0 {
  14                 reg = <0x0 0x4000000>;
  15         };
  16
  17         usb_vbus: regulator-usb-vbus {
  18                 compatible = "regulator-fixed";
  19
  20                 regulator-name = "USB_VBUS";
  21
  22                 regulator-min-microvolt = <5000000>;
  23                 regulator-max-microvolt = <5000000>;
  24
  25                 gpio = <&gpio 3 GPIO_ACTIVE_HIGH>;
  26                 enable-active-high;
  27         };
  28 };
  29
  30 &gpio {
  31         pinctrl-names = "default";
  32         pinctrl-0 = <&state_default>;
  33
  34         state_default: pinmux {
  35                 exin {
  36                         lantiq,groups = "exin1";
  37                         lantiq,function = "exin";
  38                 };
  39                 pci {
  40                         lantiq,groups = "gnt1", "req1";
  41                         lantiq,function = "pci";
  42                 };
  43         };
  44 };
  45
  46 &gsw {
  47         phy-mode = "rmii";
  48 };
  49
  50 &localbus {
  51         nor@0 {
  52                 compatible = "lantiq,nor";
  53                 bank-width = <2>;
  54                 reg = <0 0x0 0x2000000>;
  55                 #address-cells = <1>;
  56                 #size-cells = <1>;
  57
  58                 partitions {
  59                         compatible = "fixed-partitions";
  60                         #address-cells = <1>;
  61                         #size-cells = <1>;
  62
  63                         partition@0 {
  64                                 label = "uboot";
  65                                 reg = <0x0 0x20000>;
  66                                 read-only;
  67                         };
  68
  69                         partition@20000 {
  70                                 label = "uboot_env";
  71                                 reg = <0x20000 0x20000>;
  72                         };
  73
  74                         partition@40000 {
  75                                 label = "boardconfig";
  76                                 reg = <0x40000 0x60000>;
  77                                 read-only;
  78                         };
  79
  80                         partition@a0000 {
  81                                 label = "firmware";
  82                                 reg = <0xa0000 0xf20000>;
  83                         };
  84
  85                         partition@fc0000 {
  86                                 label = "sysconfig";
  87                                 reg = <0xfc0000 0x40000>;
  88                         };
  89
  90                         partition@0x1000000 {
  91                                 label = "rootfs_data";
  92                                 reg = <0x1000000 0x1000000>;
  93                         };
  94                 };
  95         };
  96 };
  97
  98 &pci0 {
  99         status = "okay";
 100 };
 101
 102 &usb_phy {
 103         status = "okay";
 104 };
 105
 106 &usb {
 107         status = "okay";
 108         vbus-supply = <&usb_vbus>;
 109 };
 110
 111 &vmmc {
 112         status = "okay";
 113         gpios = <&gpio 31 GPIO_ACTIVE_HIGH>;
 114 };