/* linux/arch/arm/mach-s3c2443/mach-smdk2443.c
   *
   * Copyright (c) 2007 Simtec Electronics
   *	Ben Dooks <ben@simtec.co.uk>
   *
   * http://www.fluff.org/ben/smdk2443/
   *
   * Thanks to Samsung for the loan of an SMDK2443
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
   *
  */
  
  #include <linux/kernel.h>
  #include <linux/types.h>
  #include <linux/interrupt.h>
  #include <linux/list.h>
  #include <linux/timer.h>
  #include <linux/init.h>
  #include <linux/serial_core.h>
  #include <linux/platform_device.h>

  #include <linux/io.h>

  
  #include <asm/mach/arch.h>
  #include <asm/mach/map.h>
  #include <asm/mach/irq.h>

  #include <mach/hardware.h>

  #include <asm/irq.h>
  #include <asm/mach-types.h>

  #include <plat/regs-serial.h>

  #include <mach/regs-gpio.h>
  #include <mach/regs-lcd.h>

  #include <mach/idle.h>
  #include <mach/fb.h>

  #include <plat/iic.h>

  #include <plat/s3c2410.h>

  #include <plat/s3c2443.h>

  #include <plat/clock.h>

  #include <plat/devs.h>
  #include <plat/cpu.h>

  #include <plat/common-smdk.h>

  
  static struct map_desc smdk2443_iodesc[] __initdata = {
  	/* ISA IO Space map (memory space selected by A24) */
  
  	{
  		.virtual	= (u32)S3C24XX_VA_ISA_WORD,
  		.pfn		= __phys_to_pfn(S3C2410_CS2),
  		.length		= 0x10000,
  		.type		= MT_DEVICE,
  	}, {
  		.virtual	= (u32)S3C24XX_VA_ISA_WORD + 0x10000,
  		.pfn		= __phys_to_pfn(S3C2410_CS2 + (1<<24)),
  		.length		= SZ_4M,
  		.type		= MT_DEVICE,
  	}, {
  		.virtual	= (u32)S3C24XX_VA_ISA_BYTE,
  		.pfn		= __phys_to_pfn(S3C2410_CS2),
  		.length		= 0x10000,
  		.type		= MT_DEVICE,
  	}, {
  		.virtual	= (u32)S3C24XX_VA_ISA_BYTE + 0x10000,
  		.pfn		= __phys_to_pfn(S3C2410_CS2 + (1<<24)),
  		.length		= SZ_4M,
  		.type		= MT_DEVICE,
  	}
  };
  
  #define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
  #define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
  #define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
  
  static struct s3c2410_uartcfg smdk2443_uartcfgs[] __initdata = {
  	[0] = {
  		.hwport	     = 0,
  		.flags	     = 0,
  		.ucon	     = 0x3c5,
  		.ulcon	     = 0x03,
  		.ufcon	     = 0x51,
  	},
  	[1] = {
  		.hwport	     = 1,
  		.flags	     = 0,
  		.ucon	     = 0x3c5,
  		.ulcon	     = 0x03,
  		.ufcon	     = 0x51,
  	},
  	/* IR port */
  	[2] = {
  		.hwport	     = 2,
  		.flags	     = 0,
  		.ucon	     = 0x3c5,
  		.ulcon	     = 0x43,
  		.ufcon	     = 0x51,

  	},
  	[3] = {
  		.hwport	     = 3,
  		.flags	     = 0,
  		.ucon	     = 0x3c5,
  		.ulcon	     = 0x03,
  		.ufcon	     = 0x51,

  	}
  };
  
  static struct platform_device *smdk2443_devices[] __initdata = {
  	&s3c_device_wdt,

  	&s3c_device_i2c0,

  	&s3c_device_hsmmc1,

  #ifdef CONFIG_SND_SOC_SMDK2443_WM9710
  	&s3c_device_ac97,
  #endif

  };

  static void __init smdk2443_map_io(void)
  {
  	s3c24xx_init_io(smdk2443_iodesc, ARRAY_SIZE(smdk2443_iodesc));
  	s3c24xx_init_clocks(12000000);
  	s3c24xx_init_uarts(smdk2443_uartcfgs, ARRAY_SIZE(smdk2443_uartcfgs));

  }
  
  static void __init smdk2443_machine_init(void)
  {

  	s3c_i2c0_set_platdata(NULL);

  
  #ifdef CONFIG_SND_SOC_SMDK2443_WM9710
  	s3c24xx_ac97_setup_gpio(S3C24XX_AC97_GPE0);
  #endif

  	platform_add_devices(smdk2443_devices, ARRAY_SIZE(smdk2443_devices));

  	smdk_machine_init();
  }
  
  MACHINE_START(SMDK2443, "SMDK2443")

  	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */

  	.atag_offset	= 0x100,

  
  	.init_irq	= s3c24xx_init_irq,
  	.map_io		= smdk2443_map_io,
  	.init_machine	= smdk2443_machine_init,
  	.timer		= &s3c24xx_timer,

  	.restart	= s3c2443_restart,

  MACHINE_END