arch/arm/boot/dts/moxart.dtsi

   1 /* moxart.dtsi - Device Tree Include file for MOXA ART family SoC
   2  *
   3  * Copyright (C) 2013 Jonas Jensen <jonas.jensen@gmail.com>
   4  *
   5  * Licensed under GPLv2 or later.
   6  */
   7
   8 /include/ "skeleton.dtsi"
   9 #include <dt-bindings/interrupt-controller/irq.h>
  10
  11 / {
  12         compatible = "moxa,moxart";
  13         model = "MOXART";
  14         interrupt-parent = <&intc>;
  15
  16         cpus {
  17                 #address-cells = <1>;
  18                 #size-cells = <0>;
  19
  20                 cpu@0 {
  21                         device_type = "cpu";
  22                         compatible = "faraday,fa526";
  23                         reg = <0>;
  24                 };
  25         };
  26
  27         clocks {
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30         };
  31
  32         soc {
  33                 compatible = "simple-bus";
  34                 #address-cells = <1>;
  35                 #size-cells = <1>;
  36                 reg = <0x90000000 0x10000000>;
  37                 ranges;
  38
  39                 intc: interrupt-controller@98800000 {
  40                         compatible = "moxa,moxart-ic", "faraday,ftintc010";
  41                         reg = <0x98800000 0x100>;
  42                         interrupt-controller;
  43                         #interrupt-cells = <2>;
  44                         interrupt-mask = <0x00080000>;
  45                 };
  46
  47                 clk_pll: clk_pll@98100000 {
  48                         compatible = "moxa,moxart-pll-clock";
  49                         #clock-cells = <0>;
  50                         reg = <0x98100000 0x34>;
  51                 };
  52
  53                 clk_apb: clk_apb@98100000 {
  54                         compatible = "moxa,moxart-apb-clock";
  55                         #clock-cells = <0>;
  56                         reg = <0x98100000 0x34>;
  57                         clocks = <&clk_pll>;
  58                 };
  59
  60                 timer: timer@98400000 {
  61                         compatible = "moxa,moxart-timer";
  62                         reg = <0x98400000 0x42>;
  63                         interrupts = <19 IRQ_TYPE_EDGE_FALLING>;
  64                         clocks = <&clk_apb>;
  65                 };
  66
  67                 gpio: gpio@98700000 {
  68                         gpio-controller;
  69                         #gpio-cells = <2>;
  70                         compatible = "moxa,moxart-gpio";
  71                         reg = <0x98700000 0xC>;
  72                 };
  73
  74                 rtc: rtc {
  75                         compatible = "moxa,moxart-rtc";
  76                         gpio-rtc-sclk = <&gpio 5 0>;
  77                         gpio-rtc-data = <&gpio 6 0>;
  78                         gpio-rtc-reset = <&gpio 7 0>;
  79                 };
  80
  81                 dma: dma@90500000 {
  82                         compatible = "moxa,moxart-dma";
  83                         reg = <0x90500080 0x40>;
  84                         interrupts = <24 IRQ_TYPE_LEVEL_HIGH>;
  85                         #dma-cells = <1>;
  86                 };
  87
  88                 watchdog: watchdog@98500000 {
  89                         compatible = "moxa,moxart-watchdog";
  90                         reg = <0x98500000 0x10>;
  91                         clocks = <&clk_apb>;
  92                 };
  93
  94                 sdhci: sdhci@98e00000 {
  95                         compatible = "moxa,moxart-sdhci";
  96                         reg = <0x98e00000 0x5C>;
  97                         interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
  98                         clocks = <&clk_apb>;
  99                         dmas =  <&dma 5>,
 100                                 <&dma 5>;
 101                         dma-names = "tx", "rx";
 102                         status = "disabled";
 103                 };
 104
 105                 mdio0: mdio@90900090 {
 106                         compatible = "moxa,moxart-mdio";
 107                         reg = <0x90900090 0x8>;
 108                         #address-cells = <1>;
 109                         #size-cells = <0>;
 110                         status = "disabled";
 111                 };
 112
 113                 mdio1: mdio@92000090 {
 114                         compatible = "moxa,moxart-mdio";
 115                         reg = <0x92000090 0x8>;
 116                         #address-cells = <1>;
 117                         #size-cells = <0>;
 118                         status = "disabled";
 119                 };
 120
 121                 mac0: mac@90900000 {
 122                         compatible = "moxa,moxart-mac";
 123                         reg = <0x90900000 0x90>;
 124                         interrupts = <25 IRQ_TYPE_LEVEL_HIGH>;
 125                         phy-handle = <&ethphy0>;
 126                         phy-mode = "mii";
 127                         status = "disabled";
 128                 };
 129
 130                 mac1: mac@92000000 {
 131                         compatible = "moxa,moxart-mac";
 132                         reg = <0x92000000 0x90>;
 133                         interrupts = <27 IRQ_TYPE_LEVEL_HIGH>;
 134                         phy-handle = <&ethphy1>;
 135                         phy-mode = "mii";
 136                         status = "disabled";
 137                 };
 138
 139                 uart0: uart@98200000 {
 140                         compatible = "ns16550a";
 141                         reg = <0x98200000 0x20>;
 142                         interrupts = <31 IRQ_TYPE_LEVEL_HIGH>;
 143                         reg-shift = <2>;
 144                         reg-io-width = <4>;
 145                         clock-frequency = <14745600>;
 146                         status = "disabled";
 147                 };
 148         };
 149 };