arch/arm/boot/dts/kirkwood.dtsi

   1 /include/ "skeleton.dtsi"
   2
   3 / {
   4         compatible = "marvell,kirkwood";
   5         interrupt-parent = <&intc>;
   6
   7         aliases {
   8                gpio0 = &gpio0;
   9                gpio1 = &gpio1;
  10         };
  11         intc: interrupt-controller {
  12                 compatible = "marvell,orion-intc", "marvell,intc";
  13                 interrupt-controller;
  14                 #interrupt-cells = <1>;
  15                 reg = <0xf1020204 0x04>,
  16                       <0xf1020214 0x04>;
  17         };
  18
  19         ocp@f1000000 {
  20                 compatible = "simple-bus";
  21                 ranges = <0x00000000 0xf1000000 0x4000000
  22                           0xf5000000 0xf5000000 0x0000400>;
  23                 #address-cells = <1>;
  24                 #size-cells = <1>;
  25
  26                 core_clk: core-clocks@10030 {
  27                         compatible = "marvell,kirkwood-core-clock";
  28                         reg = <0x10030 0x4>;
  29                         #clock-cells = <1>;
  30                 };
  31
  32                 gpio0: gpio@10100 {
  33                         compatible = "marvell,orion-gpio";
  34                         #gpio-cells = <2>;
  35                         gpio-controller;
  36                         reg = <0x10100 0x40>;
  37                         ngpios = <32>;
  38                         interrupt-controller;
  39                         #interrupt-cells = <2>;
  40                         interrupts = <35>, <36>, <37>, <38>;
  41                         clocks = <&gate_clk 7>;
  42                 };
  43
  44                 gpio1: gpio@10140 {
  45                         compatible = "marvell,orion-gpio";
  46                         #gpio-cells = <2>;
  47                         gpio-controller;
  48                         reg = <0x10140 0x40>;
  49                         ngpios = <18>;
  50                         interrupt-controller;
  51                         #interrupt-cells = <2>;
  52                         interrupts = <39>, <40>, <41>;
  53                         clocks = <&gate_clk 7>;
  54                 };
  55
  56                 serial@12000 {
  57                         compatible = "ns16550a";
  58                         reg = <0x12000 0x100>;
  59                         reg-shift = <2>;
  60                         interrupts = <33>;
  61                         clocks = <&gate_clk 7>;
  62                         /* set clock-frequency in board dts */
  63                         status = "disabled";
  64                 };
  65
  66                 serial@12100 {
  67                         compatible = "ns16550a";
  68                         reg = <0x12100 0x100>;
  69                         reg-shift = <2>;
  70                         interrupts = <34>;
  71                         clocks = <&gate_clk 7>;
  72                         /* set clock-frequency in board dts */
  73                         status = "disabled";
  74                 };
  75
  76                 rtc@10300 {
  77                         compatible = "marvell,kirkwood-rtc", "marvell,orion-rtc";
  78                         reg = <0x10300 0x20>;
  79                         interrupts = <53>;
  80                         clocks = <&gate_clk 7>;
  81                 };
  82
  83                 spi@10600 {
  84                         compatible = "marvell,orion-spi";
  85                         #address-cells = <1>;
  86                         #size-cells = <0>;
  87                         cell-index = <0>;
  88                         interrupts = <23>;
  89                         reg = <0x10600 0x28>;
  90                         clocks = <&gate_clk 7>;
  91                         status = "disabled";
  92                 };
  93
  94                 gate_clk: clock-gating-control@2011c {
  95                         compatible = "marvell,kirkwood-gating-clock";
  96                         reg = <0x2011c 0x4>;
  97                         clocks = <&core_clk 0>;
  98                         #clock-cells = <1>;
  99                 };
 100
 101                 wdt@20300 {
 102                         compatible = "marvell,orion-wdt";
 103                         reg = <0x20300 0x28>;
 104                         clocks = <&gate_clk 7>;
 105                         status = "okay";
 106                 };
 107
 108                 xor@60800 {
 109                         compatible = "marvell,orion-xor";
 110                         reg = <0x60800 0x100
 111                                0x60A00 0x100>;
 112                         status = "okay";
 113                         clocks = <&gate_clk 8>;
 114
 115                         xor00 {
 116                               interrupts = <5>;
 117                               dmacap,memcpy;
 118                               dmacap,xor;
 119                         };
 120                         xor01 {
 121                               interrupts = <6>;
 122                               dmacap,memcpy;
 123                               dmacap,xor;
 124                               dmacap,memset;
 125                         };
 126                 };
 127
 128                 xor@60900 {
 129                         compatible = "marvell,orion-xor";
 130                         reg = <0x60900 0x100
 131                                0xd0B00 0x100>;
 132                         status = "okay";
 133                         clocks = <&gate_clk 16>;
 134
 135                         xor00 {
 136                               interrupts = <7>;
 137                               dmacap,memcpy;
 138                               dmacap,xor;
 139                         };
 140                         xor01 {
 141                               interrupts = <8>;
 142                               dmacap,memcpy;
 143                               dmacap,xor;
 144                               dmacap,memset;
 145                         };
 146                 };
 147
 148                 ehci@50000 {
 149                         compatible = "marvell,orion-ehci";
 150                         reg = <0x50000 0x1000>;
 151                         interrupts = <19>;
 152                         clocks = <&gate_clk 3>;
 153                         status = "okay";
 154                 };
 155
 156                 sata@80000 {
 157                         compatible = "marvell,orion-sata";
 158                         reg = <0x80000 0x5000>;
 159                         interrupts = <21>;
 160                         clocks = <&gate_clk 14>, <&gate_clk 15>;
 161                         clock-names = "0", "1";
 162                         status = "disabled";
 163                 };
 164
 165                 nand@3000000 {
 166                         #address-cells = <1>;
 167                         #size-cells = <1>;
 168                         cle = <0>;
 169                         ale = <1>;
 170                         bank-width = <1>;
 171                         compatible = "marvell,orion-nand";
 172                         reg = <0x3000000 0x400>;
 173                         chip-delay = <25>;
 174                         /* set partition map and/or chip-delay in board dts */
 175                         clocks = <&gate_clk 7>;
 176                         status = "disabled";
 177                 };
 178
 179                 i2c@11000 {
 180                         compatible = "marvell,mv64xxx-i2c";
 181                         reg = <0x11000 0x20>;
 182                         #address-cells = <1>;
 183                         #size-cells = <0>;
 184                         interrupts = <29>;
 185                         clock-frequency = <100000>;
 186                         clocks = <&gate_clk 7>;
 187                         status = "disabled";
 188                 };
 189
 190                 crypto@30000 {
 191                         compatible = "marvell,orion-crypto";
 192                         reg = <0x30000 0x10000>,
 193                               <0xf5000000 0x800>;
 194                         reg-names = "regs", "sram";
 195                         interrupts = <22>;
 196                         clocks = <&gate_clk 17>;
 197                         status = "okay";
 198                 };
 199         };
 200 };