target/linux/lantiq/dts/GIGASX76X.dts

   1 /dts-v1/;
   2
   3 #include "danube.dtsi"
   4
   5 / {
   6         model = "GIGASX76X - Gigaset SX761,SX762,SX763";
   7
   8         chosen {
   9                 bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
  10         };
  11
  12         memory@0 {
  13                 reg = <0x0 0x2000000>;
  14         };
  15
  16         sram@1F000000 {
  17                 vmmc@107000 {
  18                         status = "okay";
  19                         gpios = <&gpiomm 1 GPIO_ACTIVE_HIGH>;
  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 0x30000>;
  40                                         };
  41
  42                                         partition@10000 {
  43                                                 label = "uboot_env";
  44                                                 reg = <0x30000 0x10000>;
  45                                         };
  46
  47                                         partition@40000 {
  48                                                 label = "firmware";
  49                                                 reg = <0x40000 0x7c0000>;
  50                                         };
  51                                 };
  52                         };
  53
  54                         gpiomm: gpiomm@4000000 {
  55                                 compatible = "lantiq,gpio-mm";
  56                                 reg = <1 0x0 0x10 >;
  57                                 #address-cells = <1>;
  58                                 #size-cells = <1>;
  59                                 #gpio-cells = <2>;
  60                                 gpio-controller;
  61                                 lantiq,shadow = <0x3>;
  62                         };
  63                 };
  64
  65                 gpio: pinmux@E100B10 {
  66                         pinctrl-names = "default";
  67                         pinctrl-0 = <&state_default>;
  68
  69                         state_default: pinmux {
  70                                 stp {
  71                                         lantiq,groups = "stp";
  72                                         lantiq,function = "stp";
  73                                 };
  74                         };
  75                 };
  76
  77                 gpios: stp@E100BB0 {
  78                         status = "okay";
  79                 };
  80
  81                 etop@E180000 {
  82                         phy-mode = "rmii";
  83                 };
  84
  85                 ifxhcd@E101000 {
  86                         status = "okay";
  87                         gpios = <&gpio 29 GPIO_ACTIVE_HIGH>;
  88                 };
  89
  90                 pci@E105400 {
  91                         status = "okay";
  92                         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
  93                 };
  94         };
  95
  96         gpio-keys-polled {
  97                 compatible = "gpio-keys-polled";
  98                 #address-cells = <1>;
  99                 #size-cells = <0>;
 100                 poll-interval = <100>;
 101
 102                 reset {
 103                         label = "reset";
 104                         gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
 105                         linux,code = <KEY_RESTART>;
 106                 };
 107         };
 108
 109         gpio_export {
 110                 compatible = "gpio-export";
 111                 #size-cells = <0>;
 112
 113                 switch {
 114                         gpio-export,name = "switch";
 115                         gpio-export,output = <1>;
 116                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 117                 };
 118         };
 119 };