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
  21                 spics: spics@e0700000{
  22                         compatible = "st,spear-spics-gpio";
  23                         reg = <0xe0700000 0x1000>;
  24                         st-spics,peripcfg-reg = <0x42c>;
  25                         st-spics,sw-enable-bit = <21>;
  26                         st-spics,cs-value-bit = <20>;
  27                         st-spics,cs-enable-mask = <3>;
  28                         st-spics,cs-enable-shift = <18>;
  29                         gpio-controller;
  30                         #gpio-cells = <2>;
  31                         status = "disabled";
  32                 };
  33
  34                 ahci@b1000000 {
  35                         compatible = "snps,spear-ahci";
  36                         reg = <0xb1000000 0x10000>;
  37                         interrupts = <0 72 0x4>;
  38                         status = "disabled";
  39                 };
  40
  41                 i2s-play@b2400000 {
  42                         compatible = "snps,designware-i2s";
  43                         reg = <0xb2400000 0x10000>;
  44                         interrupt-names = "play_irq";
  45                         interrupts = <0 98 0x4
  46                                       0 99 0x4>;
  47                         play;
  48                         channel = <8>;
  49                         status = "disabled";
  50                 };
  51
  52                 i2s-rec@b2000000 {
  53                         compatible = "snps,designware-i2s";
  54                         reg = <0xb2000000 0x10000>;
  55                         interrupt-names = "record_irq";
  56                         interrupts = <0 100  0x4
  57                                       0 101 0x4>;
  58                         record;
  59                         channel = <8>;
  60                         status = "disabled";
  61                 };
  62
  63                 pinmux: pinmux@e0700000 {
  64                         compatible = "st,spear1340-pinmux";
  65                         reg = <0xe0700000 0x1000>;
  66                         #gpio-range-cells = <3>;
  67                 };
  68
  69                 pwm: pwm@e0180000 {
  70                         compatible ="st,spear13xx-pwm";
  71                         reg = <0xe0180000 0x1000>;
  72                         #pwm-cells = <2>;
  73                         status = "disabled";
  74                 };
  75
  76                 spdif-in@d0100000 {
  77                         compatible = "st,spdif-in";
  78                         reg = < 0xd0100000 0x20000
  79                                 0xd0110000 0x10000 >;
  80                         interrupts = <0 84 0x4>;
  81                         status = "disabled";
  82                 };
  83
  84                 spdif-out@d0000000 {
  85                         compatible = "st,spdif-out";
  86                         reg = <0xd0000000 0x20000>;
  87                         interrupts = <0 85 0x4>;
  88                         status = "disabled";
  89                 };
  90
  91                 spi1: spi@5d400000 {
  92                         compatible = "arm,pl022", "arm,primecell";
  93                         reg = <0x5d400000 0x1000>;
  94                         #address-cells = <1>;
  95                         #size-cells = <0>;
  96                         interrupts = <0 99 0x4>;
  97                         status = "disabled";
  98                 };
  99
 100                 apb {
 101                         i2c1: i2c@b4000000 {
 102                                 #address-cells = <1>;
 103                                 #size-cells = <0>;
 104                                 compatible = "snps,designware-i2c";
 105                                 reg = <0xb4000000 0x1000>;
 106                                 interrupts = <0 104 0x4>;
 107                                 write-16bit;
 108                                 status = "disabled";
 109                         };
 110
 111                         serial@b4100000 {
 112                                 compatible = "arm,pl011", "arm,primecell";
 113                                 reg = <0xb4100000 0x1000>;
 114                                 interrupts = <0 105 0x4>;
 115                                 status = "disabled";
 116                                 dmas = <&dwdma0 0x600 0 0 1>, /* 0xC << 11 */
 117                                         <&dwdma0 0x680 0 1 0>; /* 0xD << 7 */
 118                                 dma-names = "tx", "rx";
 119                         };
 120
 121                         thermal@e07008c4 {
 122                                 st,thermal-flags = <0x2a00>;
 123                         };
 124
 125                         gpiopinctrl: gpio@e2800000 {
 126                                 compatible = "st,spear-plgpio";
 127                                 reg = <0xe2800000 0x1000>;
 128                                 interrupts = <0 107 0x4>;
 129                                 #interrupt-cells = <1>;
 130                                 interrupt-controller;
 131                                 gpio-controller;
 132                                 #gpio-cells = <2>;
 133                                 gpio-ranges = <&pinmux 0 0 252>;
 134                                 status = "disabled";
 135
 136                                 st-plgpio,ngpio = <250>;
 137                                 st-plgpio,wdata-reg = <0x40>;
 138                                 st-plgpio,dir-reg = <0x00>;
 139                                 st-plgpio,ie-reg = <0x80>;
 140                                 st-plgpio,rdata-reg = <0x20>;
 141                                 st-plgpio,mis-reg = <0xa0>;
 142                                 st-plgpio,eit-reg = <0x60>;
 143                         };
 144                 };
 145         };
 146 };