arch/arm/mach-mx25/mx25pdk.c

   1 #include <linux/types.h>
   2 #include <linux/init.h>
   3 #include <linux/clk.h>
   4 #include <linux/irq.h>
   5 #include <linux/gpio.h>
   6 #include <linux/smsc911x.h>
   7 #include <linux/platform_device.h>
   8
   9 #include <mach/hardware.h>
  10 #include <asm/mach-types.h>
  11 #include <asm/mach/arch.h>
  12 #include <asm/mach/time.h>
  13 #include <asm/memory.h>
  14 #include <asm/mach/map.h>
  15 #include <mach/common.h>
  16 #include <mach/imx-uart.h>
  17 #include <mach/mx25.h>
  18 #include <mach/mxc_nand.h>
  19 #include "devices.h"
  20 #include <mach/iomux-v3.h>
  21
  22 static struct imxuart_platform_data uart_pdata = {
  23         .flags = IMXUART_HAVE_RTSCTS,
  24 };
  25
  26 static struct mxc_nand_platform_data nand_board_info = {
  27         .width = 1,
  28         .hw_ecc = 1,
  29 };
  30
  31 static void __init mx25pdk_init(void)
  32 {
  33         mxc_register_device(&mxc_uart_device0, &uart_pdata);
  34         mxc_register_device(&mxc_usbh2, NULL);
  35         mxc_register_device(&mxc_nand_device, &nand_board_info);
  36 }
  37
  38
  39 static void __init mx25pdk_timer_init(void)
  40 {
  41         mx25_clocks_init(26000000);
  42 }
  43
  44 static struct sys_timer mx25pdk_timer = {
  45         .init   = mx25pdk_timer_init,
  46 };
  47
  48 MACHINE_START(MX25_3DS, "Freescale MX25PDK (3DS)")
  49         /* Maintainer: Freescale Semiconductor, Inc. */
  50         .phys_io        = MX25_AIPS1_BASE_ADDR,
  51         .io_pg_offst    = ((MX25_AIPS1_BASE_ADDR_VIRT) >> 18) & 0xfffc,
  52         .boot_params    = PHYS_OFFSET + 0x100,
  53         .map_io         = mx25_map_io,
  54         .init_irq       = mx25_init_irq,
  55         .init_machine   = mx25pdk_init,
  56         .timer          = &mx25pdk_timer,
  57 MACHINE_END
  58