arch/arm/boot/dts/s3c24xx.dtsi

   1 /*
   2  * Samsung's S3C24XX family device tree source
   3  *
   4  * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 #include "skeleton.dtsi"
  12
  13 / {
  14         compatible = "samsung,s3c24xx";
  15         interrupt-parent = <&intc>;
  16
  17         aliases {
  18                 pinctrl0 = &pinctrl_0;
  19                 serial0 = &uart0;
  20                 serial1 = &uart1;
  21                 serial2 = &uart2;
  22         };
  23
  24         intc:interrupt-controller@4a000000 {
  25                 compatible = "samsung,s3c2410-irq";
  26                 reg = <0x4a000000 0x100>;
  27                 interrupt-controller;
  28                 #interrupt-cells = <4>;
  29         };
  30
  31         pinctrl_0: pinctrl@56000000 {
  32                 reg = <0x56000000 0x1000>;
  33
  34                 wakeup-interrupt-controller {
  35                         compatible = "samsung,s3c2410-wakeup-eint";
  36                         interrupts = <0 0 0 3>,
  37                                      <0 0 1 3>,
  38                                      <0 0 2 3>,
  39                                      <0 0 3 3>,
  40                                      <0 0 4 4>,
  41                                      <0 0 5 4>;
  42                 };
  43         };
  44
  45         timer@51000000 {
  46                 compatible = "samsung,s3c2410-pwm";
  47                 reg = <0x51000000 0x1000>;
  48                 interrupts = <0 0 10 3>, <0 0 11 3>, <0 0 12 3>, <0 0 13 3>, <0 0 14 3>;
  49                 #pwm-cells = <4>;
  50         };
  51
  52         uart0: serial@50000000 {
  53                 compatible = "samsung,s3c2410-uart";
  54                 reg = <0x50000000 0x4000>;
  55                 interrupts = <1 28 0 4>, <1 28 1 4>;
  56                 status = "disabled";
  57         };
  58
  59         uart1: serial@50004000 {
  60                 compatible = "samsung,s3c2410-uart";
  61                 reg = <0x50004000 0x4000>;
  62                 interrupts = <1 23 3 4>, <1 23 4 4>;
  63                 status = "disabled";
  64         };
  65
  66         uart2: serial@50008000 {
  67                 compatible = "samsung,s3c2410-uart";
  68                 reg = <0x50008000 0x4000>;
  69                 interrupts = <1 15 6 4>, <1 15 7 4>;
  70                 status = "disabled";
  71         };
  72
  73         watchdog@53000000 {
  74                 compatible = "samsung,s3c2410-wdt";
  75                 reg = <0x53000000 0x100>;
  76                 interrupts = <0 0 9 3>;
  77                 status = "disabled";
  78         };
  79
  80         rtc@57000000 {
  81                 compatible = "samsung,s3c2410-rtc";
  82                 reg = <0x57000000 0x100>;
  83                 interrupts = <0 0 30 3>, <0 0 8 3>;
  84                 status = "disabled";
  85         };
  86
  87         i2c@54000000 {
  88                 compatible = "samsung,s3c2410-i2c";
  89                 reg = <0x54000000 0x100>;
  90                 interrupts = <0 0 27 3>;
  91                 #address-cells = <1>;
  92                 #size-cells = <0>;
  93                 status = "disabled";
  94         };
  95 };