target/linux/lantiq/dts/ACMP252.dts

   1 /dts-v1/;
   2
   3 /include/ "danube.dtsi"
   4
   5 / {
   6         model = "ACMP252 - AudioCodes MediaPack MP-252";
   7
   8         chosen {
   9                 bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
  10         };
  11
  12         memory@0 {
  13                 reg = <0x0 0x4000000>;
  14         };
  15
  16         sram@1F000000 {
  17                 vmmc@107000 {
  18                         status = "okay";
  19                         gpios = <&gpio 31 0>;
  20                 };
  21         };
  22
  23         fpi@10000000 {
  24                 localbus@0 {
  25                         nor-boot@0 {
  26                                 compatible = "lantiq,nor";
  27                                 bank-width = <2>;
  28                                 reg = <0 0x0 0x2000000>;
  29                                 #address-cells = <1>;
  30                                 #size-cells = <1>;
  31
  32                                 partitions {
  33                                         compatible = "fixed-partitions";
  34                                         #address-cells = <1>;
  35                                         #size-cells = <1>;
  36
  37                                         partition@0 {
  38                                                 label = "uboot";
  39                                                 reg = <0x0 0x20000>;
  40                                                 read-only;
  41                                         };
  42
  43                                         partition@20000 {
  44                                                 label = "uboot_env";
  45                                                 reg = <0x20000 0x20000>;
  46                                         };
  47
  48                                         partition@40000 {
  49                                                 label = "boardconfig";
  50                                                 reg = <0x40000 0x60000>;
  51                                                 read-only;
  52                                         };
  53
  54                                         partition@a0000 {
  55                                                 label = "firmware";
  56                                                 reg = <0xa0000 0xf20000>;
  57                                         };
  58
  59                                         partition@fc0000 {
  60                                                 label = "sysconfig";
  61                                                 reg = <0xfc0000 0x40000>;
  62                                         };
  63
  64                                         partition@0x1000000 {
  65                                                 label = "rootfs_data";
  66                                                 reg = <0x1000000 0x1000000>;
  67                                         };
  68                                 };
  69                         };
  70                 };
  71
  72                 gpio: pinmux@E100B10 {
  73                         pinctrl-names = "default";
  74                         pinctrl-0 = <&state_default>;
  75
  76                         state_default: pinmux {
  77                                 exin {
  78                                         lantiq,groups = "exin1";
  79                                         lantiq,function = "exin";
  80                                 };
  81                                 pci {
  82                                         lantiq,groups = "gnt1", "req1";
  83                                         lantiq,function = "pci";
  84                                 };
  85                         };
  86                 };
  87
  88                 ifxhcd@E101000 {
  89                         status = "okay";
  90                         gpios = <&gpio 3 0>;
  91                 };
  92
  93                 etop@E180000 {
  94                         phy-mode = "rmii";
  95                 };
  96
  97                 pci@E105400 {
  98                         status = "okay";
  99                 };
 100         };
 101 };