arch/arm/boot/dts/omap2420.dtsi

   1 /*
   2  * Device Tree Source for OMAP2420 SoC
   3  *
   4  * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
   5  *
   6  * This file is licensed under the terms of the GNU General Public License
   7  * version 2.  This program is licensed "as is" without any warranty of any
   8  * kind, whether express or implied.
   9  */
  10
  11 /include/ "omap2.dtsi"
  12
  13 / {
  14         compatible = "ti,omap2420", "ti,omap2";
  15
  16         ocp {
  17                 counter32k: counter@48004000 {
  18                         compatible = "ti,omap-counter32k";
  19                         reg = <0x48004000 0x20>;
  20                         ti,hwmods = "counter_32k";
  21                 };
  22
  23                 omap2420_pmx: pinmux@48000030 {
  24                         compatible = "ti,omap2420-padconf", "pinctrl-single";
  25                         reg = <0x48000030 0x0113>;
  26                         #address-cells = <1>;
  27                         #size-cells = <0>;
  28                         pinctrl-single,register-width = <8>;
  29                         pinctrl-single,function-mask = <0x3f>;
  30                 };
  31
  32                 gpio1: gpio@48018000 {
  33                         compatible = "ti,omap2-gpio";
  34                         reg = <0x48018000 0x200>;
  35                         interrupts = <29>;
  36                         ti,hwmods = "gpio1";
  37                         #gpio-cells = <2>;
  38                         gpio-controller;
  39                         #interrupt-cells = <2>;
  40                         interrupt-controller;
  41                 };
  42
  43                 gpio2: gpio@4801a000 {
  44                         compatible = "ti,omap2-gpio";
  45                         reg = <0x4801a000 0x200>;
  46                         interrupts = <30>;
  47                         ti,hwmods = "gpio2";
  48                         #gpio-cells = <2>;
  49                         gpio-controller;
  50                         #interrupt-cells = <2>;
  51                         interrupt-controller;
  52                 };
  53
  54                 gpio3: gpio@4801c000 {
  55                         compatible = "ti,omap2-gpio";
  56                         reg = <0x4801c000 0x200>;
  57                         interrupts = <31>;
  58                         ti,hwmods = "gpio3";
  59                         #gpio-cells = <2>;
  60                         gpio-controller;
  61                         #interrupt-cells = <2>;
  62                         interrupt-controller;
  63                 };
  64
  65                 gpio4: gpio@4801e000 {
  66                         compatible = "ti,omap2-gpio";
  67                         reg = <0x4801e000 0x200>;
  68                         interrupts = <32>;
  69                         ti,hwmods = "gpio4";
  70                         #gpio-cells = <2>;
  71                         gpio-controller;
  72                         #interrupt-cells = <2>;
  73                         interrupt-controller;
  74                 };
  75
  76                 gpmc: gpmc@6800a000 {
  77                         compatible = "ti,omap2420-gpmc";
  78                         reg = <0x6800a000 0x1000>;
  79                         #address-cells = <2>;
  80                         #size-cells = <1>;
  81                         interrupts = <20>;
  82                         gpmc,num-cs = <8>;
  83                         gpmc,num-waitpins = <4>;
  84                         ti,hwmods = "gpmc";
  85                 };
  86
  87                 mcbsp1: mcbsp@48074000 {
  88                         compatible = "ti,omap2420-mcbsp";
  89                         reg = <0x48074000 0xff>;
  90                         reg-names = "mpu";
  91                         interrupts = <59>, /* TX interrupt */
  92                                      <60>; /* RX interrupt */
  93                         interrupt-names = "tx", "rx";
  94                         ti,hwmods = "mcbsp1";
  95                         dmas = <&sdma 31>,
  96                                <&sdma 32>;
  97                         dma-names = "tx", "rx";
  98                 };
  99
 100                 mcbsp2: mcbsp@48076000 {
 101                         compatible = "ti,omap2420-mcbsp";
 102                         reg = <0x48076000 0xff>;
 103                         reg-names = "mpu";
 104                         interrupts = <62>, /* TX interrupt */
 105                                      <63>; /* RX interrupt */
 106                         interrupt-names = "tx", "rx";
 107                         ti,hwmods = "mcbsp2";
 108                         dmas = <&sdma 33>,
 109                                <&sdma 34>;
 110                         dma-names = "tx", "rx";
 111                 };
 112
 113                 timer1: timer@48028000 {
 114                         compatible = "ti,omap2-timer";
 115                         reg = <0x48028000 0x400>;
 116                         interrupts = <37>;
 117                         ti,hwmods = "timer1";
 118                         ti,timer-alwon;
 119                 };
 120         };
 121 };