arch/arm/boot/dts/s3c2416.dtsi

   1 /*
   2  * Samsung's S3C2416 SoC 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 <dt-bindings/clock/s3c2443.h>
  12 #include "s3c24xx.dtsi"
  13 #include "s3c2416-pinctrl.dtsi"
  14
  15 / {
  16         model = "Samsung S3C2416 SoC";
  17         compatible = "samsung,s3c2416";
  18
  19         cpus {
  20                 #address-cells = <1>;
  21                 #size-cells = <0>;
  22
  23                 cpu {
  24                         compatible = "arm,arm926ejs";
  25                 };
  26         };
  27
  28         interrupt-controller@4a000000 {
  29                 compatible = "samsung,s3c2416-irq";
  30         };
  31
  32         clocks: clock-controller@0x4c000000 {
  33                 compatible = "samsung,s3c2416-clock";
  34                 reg = <0x4c000000 0x40>;
  35                 #clock-cells = <1>;
  36         };
  37
  38         pinctrl@56000000 {
  39                 compatible = "samsung,s3c2416-pinctrl";
  40         };
  41
  42         timer@51000000 {
  43                 clocks = <&clocks PCLK_PWM>;
  44                 clock-names = "timers";
  45         };
  46
  47         serial@50000000 {
  48                 compatible = "samsung,s3c2440-uart";
  49                 clock-names = "uart", "clk_uart_baud2",
  50                                 "clk_uart_baud3";
  51                 clocks = <&clocks PCLK_UART0>, <&clocks PCLK_UART0>,
  52                                 <&clocks SCLK_UART>;
  53         };
  54
  55         serial@50004000 {
  56                 compatible = "samsung,s3c2440-uart";
  57                 clock-names = "uart", "clk_uart_baud2",
  58                                 "clk_uart_baud3";
  59                 clocks = <&clocks PCLK_UART1>, <&clocks PCLK_UART1>,
  60                                 <&clocks SCLK_UART>;
  61         };
  62
  63         serial@50008000 {
  64                 compatible = "samsung,s3c2440-uart";
  65                 clock-names = "uart", "clk_uart_baud2",
  66                                 "clk_uart_baud3";
  67                 clocks = <&clocks PCLK_UART2>, <&clocks PCLK_UART2>,
  68                                 <&clocks SCLK_UART>;
  69         };
  70
  71         serial@5000C000 {
  72                 compatible = "samsung,s3c2440-uart";
  73                 reg = <0x5000C000 0x4000>;
  74                 interrupts = <1 18 24 4>, <1 18 25 4>;
  75                 clock-names = "uart", "clk_uart_baud2",
  76                                 "clk_uart_baud3";
  77                 clocks = <&clocks PCLK_UART3>, <&clocks PCLK_UART3>,
  78                                 <&clocks SCLK_UART>;
  79                 status = "disabled";
  80         };
  81
  82         sdhci@4AC00000 {
  83                 compatible = "samsung,s3c6410-sdhci";
  84                 reg = <0x4AC00000 0x100>;
  85                 interrupts = <0 0 21 3>;
  86                 clock-names = "hsmmc", "mmc_busclk.0",
  87                                 "mmc_busclk.2";
  88                 clocks = <&clocks HCLK_HSMMC0>, <&clocks HCLK_HSMMC0>,
  89                                 <&clocks MUX_HSMMC0>;
  90                 status = "disabled";
  91         };
  92
  93         sdhci@4A800000 {
  94                 compatible = "samsung,s3c6410-sdhci";
  95                 reg = <0x4A800000 0x100>;
  96                 interrupts = <0 0 20 3>;
  97                 clock-names = "hsmmc", "mmc_busclk.0",
  98                                 "mmc_busclk.2";
  99                 clocks = <&clocks HCLK_HSMMC1>, <&clocks HCLK_HSMMC1>,
 100                                 <&clocks MUX_HSMMC1>;
 101                 status = "disabled";
 102         };
 103
 104         watchdog@53000000 {
 105                 interrupts = <1 9 27 3>;
 106                 clocks = <&clocks PCLK_WDT>;
 107                 clock-names = "watchdog";
 108         };
 109
 110         rtc@57000000 {
 111                 compatible = "samsung,s3c2416-rtc";
 112                 clocks = <&clocks PCLK_RTC>;
 113                 clock-names = "rtc";
 114         };
 115
 116         i2c@54000000 {
 117                 compatible = "samsung,s3c2440-i2c";
 118                 clocks = <&clocks PCLK_I2C0>;
 119                 clock-names = "i2c";
 120         };
 121 };