arch/arm/boot/dts/spear3xx.dtsi

   1 /*
   2  * DTS file for all SPEAr3xx SoCs
   3  *
   4  * Copyright 2012 Viresh Kumar <viresh.linux@gmail.com>
   5  *
   6  * The code contained herein is licensed under the GNU General Public
   7  * License. You may obtain a copy of the GNU General Public License
   8  * Version 2 or later at the following locations:
   9  *
  10  * http://www.opensource.org/licenses/gpl-license.html
  11  * http://www.gnu.org/copyleft/gpl.html
  12  */
  13
  14 /include/ "skeleton.dtsi"
  15
  16 / {
  17         interrupt-parent = <&vic>;
  18
  19         cpus {
  20                 cpu@0 {
  21                         compatible = "arm,arm926ejs";
  22                 };
  23         };
  24
  25         memory {
  26                 device_type = "memory";
  27                 reg = <0 0x40000000>;
  28         };
  29
  30         ahb {
  31                 #address-cells = <1>;
  32                 #size-cells = <1>;
  33                 compatible = "simple-bus";
  34                 ranges = <0xd0000000 0xd0000000 0x30000000>;
  35
  36                 vic: interrupt-controller@f1100000 {
  37                         compatible = "arm,pl190-vic";
  38                         interrupt-controller;
  39                         reg = <0xf1100000 0x1000>;
  40                         #interrupt-cells = <1>;
  41                 };
  42
  43                 dma@fc400000 {
  44                         compatible = "arm,pl080", "arm,primecell";
  45                         reg = <0xfc400000 0x1000>;
  46                         interrupt-parent = <&vic>;
  47                         interrupts = <8>;
  48                         status = "disabled";
  49                 };
  50
  51                 gmac: eth@e0800000 {
  52                         compatible = "st,spear600-gmac";
  53                         reg = <0xe0800000 0x8000>;
  54                         interrupts = <23 22>;
  55                         interrupt-names = "macirq", "eth_wake_irq";
  56                         status = "disabled";
  57                 };
  58
  59                 smi: flash@fc000000 {
  60                         compatible = "st,spear600-smi";
  61                         #address-cells = <1>;
  62                         #size-cells = <1>;
  63                         reg = <0xfc000000 0x1000>;
  64                         interrupts = <9>;
  65                         status = "disabled";
  66                 };
  67
  68                 spi0: spi@d0100000 {
  69                         compatible = "arm,pl022", "arm,primecell";
  70                         reg = <0xd0100000 0x1000>;
  71                         interrupts = <20>;
  72                         status = "disabled";
  73                 };
  74
  75                 ehci@e1800000 {
  76                         compatible = "st,spear600-ehci", "usb-ehci";
  77                         reg = <0xe1800000 0x1000>;
  78                         interrupts = <26>;
  79                         status = "disabled";
  80                 };
  81
  82                 ohci@e1900000 {
  83                         compatible = "st,spear600-ohci", "usb-ohci";
  84                         reg = <0xe1900000 0x1000>;
  85                         interrupts = <25>;
  86                         status = "disabled";
  87                 };
  88
  89                 ohci@e2100000 {
  90                         compatible = "st,spear600-ohci", "usb-ohci";
  91                         reg = <0xe2100000 0x1000>;
  92                         interrupts = <27>;
  93                         status = "disabled";
  94                 };
  95
  96                 apb {
  97                         #address-cells = <1>;
  98                         #size-cells = <1>;
  99                         compatible = "simple-bus";
 100                         ranges = <0xd0000000 0xd0000000 0x30000000>;
 101
 102                         gpio0: gpio@fc980000 {
 103                                 compatible = "arm,pl061", "arm,primecell";
 104                                 reg = <0xfc980000 0x1000>;
 105                                 interrupts = <11>;
 106                                 gpio-controller;
 107                                 #gpio-cells = <2>;
 108                                 interrupt-controller;
 109                                 #interrupt-cells = <2>;
 110                                 status = "disabled";
 111                         };
 112
 113                         i2c0: i2c@d0180000 {
 114                                 #address-cells = <1>;
 115                                 #size-cells = <0>;
 116                                 compatible = "snps,designware-i2c";
 117                                 reg = <0xd0180000 0x1000>;
 118                                 interrupts = <21>;
 119                                 status = "disabled";
 120                         };
 121
 122                         rtc@fc900000 {
 123                                 compatible = "st,spear-rtc";
 124                                 reg = <0xfc900000 0x1000>;
 125                                 interrupts = <10>;
 126                                 status = "disabled";
 127                         };
 128
 129                         serial@d0000000 {
 130                                 compatible = "arm,pl011", "arm,primecell";
 131                                 reg = <0xd0000000 0x1000>;
 132                                 interrupts = <19>;
 133                                 status = "disabled";
 134                         };
 135
 136                         wdt@fc880000 {
 137                                 compatible = "arm,sp805", "arm,primecell";
 138                                 reg = <0xfc880000 0x1000>;
 139                                 interrupts = <12>;
 140                                 status = "disabled";
 141                         };
 142
 143                         timer@f0000000 {
 144                                 compatible = "st,spear-timer";
 145                                 reg = <0xf0000000 0x400>;
 146                                 interrupts = <2>;
 147                         };
 148                 };
 149         };
 150 };