arch/arm/boot/dts/spear1340.dtsi

   1 /*
   2  * DTS file for all SPEAr1340 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/ "spear13xx.dtsi"
  15
  16 / {
  17         compatible = "st,spear1340";
  18
  19         ahb {
  20                 ahci@b1000000 {
  21                         compatible = "snps,spear-ahci";
  22                         reg = <0xb1000000 0x10000>;
  23                         interrupts = <0 72 0x4>;
  24                         status = "disabled";
  25                 };
  26
  27                 pinmux: pinmux@e0700000 {
  28                         compatible = "st,spear1340-pinmux";
  29                         reg = <0xe0700000 0x1000>;
  30                         #gpio-range-cells = <2>;
  31                 };
  32
  33                 spi1: spi@5d400000 {
  34                         compatible = "arm,pl022", "arm,primecell";
  35                         reg = <0x5d400000 0x1000>;
  36                         interrupts = <0 99 0x4>;
  37                         status = "disabled";
  38                 };
  39
  40                 apb {
  41                         i2c1: i2c@b4000000 {
  42                                 #address-cells = <1>;
  43                                 #size-cells = <0>;
  44                                 compatible = "snps,designware-i2c";
  45                                 reg = <0xb4000000 0x1000>;
  46                                 interrupts = <0 104 0x4>;
  47                                 status = "disabled";
  48                         };
  49
  50                         serial@b4100000 {
  51                                 compatible = "arm,pl011", "arm,primecell";
  52                                 reg = <0xb4100000 0x1000>;
  53                                 interrupts = <0 105 0x4>;
  54                                 status = "disabled";
  55                         };
  56
  57                         thermal@e07008c4 {
  58                                 st,thermal-flags = <0x2a00>;
  59                         };
  60
  61                         gpiopinctrl: gpio@e2800000 {
  62                                 compatible = "st,spear-plgpio";
  63                                 reg = <0xe2800000 0x1000>;
  64                                 interrupts = <0 107 0x4>;
  65                                 #interrupt-cells = <1>;
  66                                 interrupt-controller;
  67                                 gpio-controller;
  68                                 #gpio-cells = <2>;
  69                                 gpio-ranges = <&pinmux 0 252>;
  70                                 status = "disabled";
  71
  72                                 st-plgpio,ngpio = <250>;
  73                                 st-plgpio,wdata-reg = <0x40>;
  74                                 st-plgpio,dir-reg = <0x00>;
  75                                 st-plgpio,ie-reg = <0x80>;
  76                                 st-plgpio,rdata-reg = <0x20>;
  77                                 st-plgpio,mis-reg = <0xa0>;
  78                                 st-plgpio,eit-reg = <0x60>;
  79                         };
  80                 };
  81         };
  82 };