diff --git a/[refs] b/[refs]
index 4624c824a254..37fab51cc379 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 07bc0a5b46a17107be942876dc53d536feaecf6e
+refs/heads/master: ae79ac5c0ccb8789df661b8aa4b16bac4243f43d
diff --git a/trunk/arch/arm/mach-exynos4/Kconfig b/trunk/arch/arm/mach-exynos4/Kconfig
index bee8f77de2ab..0c77ab99fa16 100644
--- a/trunk/arch/arm/mach-exynos4/Kconfig
+++ b/trunk/arch/arm/mach-exynos4/Kconfig
@@ -113,7 +113,22 @@ menu "EXYNOS4 Machines"
 
 config MACH_SMDKC210
 	bool "SMDKC210"
-	select MACH_SMDKV310
+	select CPU_EXYNOS4210
+	select S5P_DEV_FIMD0
+	select S3C_DEV_RTC
+	select S3C_DEV_WDT
+	select S3C_DEV_I2C1
+	select S3C_DEV_HSMMC
+	select S3C_DEV_HSMMC1
+	select S3C_DEV_HSMMC2
+	select S3C_DEV_HSMMC3
+	select SAMSUNG_DEV_PWM
+	select SAMSUNG_DEV_BACKLIGHT
+	select EXYNOS4_DEV_PD
+	select EXYNOS4_DEV_SYSMMU
+	select EXYNOS4_SETUP_FIMD0
+	select EXYNOS4_SETUP_I2C1
+	select EXYNOS4_SETUP_SDHCI
 	help
 	  Machine support for Samsung SMDKC210
 
diff --git a/trunk/arch/arm/mach-exynos4/Makefile b/trunk/arch/arm/mach-exynos4/Makefile
index e3e93ea41385..b7fe1d7b0b1f 100644
--- a/trunk/arch/arm/mach-exynos4/Makefile
+++ b/trunk/arch/arm/mach-exynos4/Makefile
@@ -25,7 +25,7 @@ obj-$(CONFIG_HOTPLUG_CPU)	+= hotplug.o
 
 # machine support
 
-obj-$(CONFIG_MACH_SMDKC210)		+= mach-smdkv310.o
+obj-$(CONFIG_MACH_SMDKC210)		+= mach-smdkc210.o
 obj-$(CONFIG_MACH_SMDKV310)		+= mach-smdkv310.o
 obj-$(CONFIG_MACH_ARMLEX4210)		+= mach-armlex4210.o
 obj-$(CONFIG_MACH_UNIVERSAL_C210)	+= mach-universal_c210.o
diff --git a/trunk/arch/arm/mach-exynos4/mach-smdkc210.c b/trunk/arch/arm/mach-exynos4/mach-smdkc210.c
new file mode 100644
index 000000000000..a7c65e05c1eb
--- /dev/null
+++ b/trunk/arch/arm/mach-exynos4/mach-smdkc210.c
@@ -0,0 +1,309 @@
+/* linux/arch/arm/mach-exynos4/mach-smdkc210.c
+ *
+ * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * 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/serial_core.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/lcd.h>
+#include <linux/mmc/host.h>
+#include <linux/platform_device.h>
+#include <linux/smsc911x.h>
+#include <linux/io.h>
+#include <linux/i2c.h>
+#include <linux/pwm_backlight.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+
+#include <video/platform_lcd.h>
+
+#include <plat/regs-serial.h>
+#include <plat/regs-srom.h>
+#include <plat/regs-fb-v4.h>
+#include <plat/exynos4.h>
+#include <plat/cpu.h>
+#include <plat/devs.h>
+#include <plat/fb.h>
+#include <plat/sdhci.h>
+#include <plat/iic.h>
+#include <plat/pd.h>
+#include <plat/gpio-cfg.h>
+#include <plat/backlight.h>
+
+#include <mach/map.h>
+
+/* Following are default values for UCON, ULCON and UFCON UART registers */
+#define SMDKC210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+				 S3C2410_UCON_RXILEVEL |	\
+				 S3C2410_UCON_TXIRQMODE |	\
+				 S3C2410_UCON_RXIRQMODE |	\
+				 S3C2410_UCON_RXFIFO_TOI |	\
+				 S3C2443_UCON_RXERR_IRQEN)
+
+#define SMDKC210_ULCON_DEFAULT	S3C2410_LCON_CS8
+
+#define SMDKC210_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
+				 S5PV210_UFCON_TXTRIG4 |	\
+				 S5PV210_UFCON_RXTRIG4)
+
+static struct s3c2410_uartcfg smdkc210_uartcfgs[] __initdata = {
+	[0] = {
+		.hwport		= 0,
+		.flags		= 0,
+		.ucon		= SMDKC210_UCON_DEFAULT,
+		.ulcon		= SMDKC210_ULCON_DEFAULT,
+		.ufcon		= SMDKC210_UFCON_DEFAULT,
+	},
+	[1] = {
+		.hwport		= 1,
+		.flags		= 0,
+		.ucon		= SMDKC210_UCON_DEFAULT,
+		.ulcon		= SMDKC210_ULCON_DEFAULT,
+		.ufcon		= SMDKC210_UFCON_DEFAULT,
+	},
+	[2] = {
+		.hwport		= 2,
+		.flags		= 0,
+		.ucon		= SMDKC210_UCON_DEFAULT,
+		.ulcon		= SMDKC210_ULCON_DEFAULT,
+		.ufcon		= SMDKC210_UFCON_DEFAULT,
+	},
+	[3] = {
+		.hwport		= 3,
+		.flags		= 0,
+		.ucon		= SMDKC210_UCON_DEFAULT,
+		.ulcon		= SMDKC210_ULCON_DEFAULT,
+		.ufcon		= SMDKC210_UFCON_DEFAULT,
+	},
+};
+
+static struct s3c_sdhci_platdata smdkc210_hsmmc0_pdata __initdata = {
+	.cd_type		= S3C_SDHCI_CD_GPIO,
+	.ext_cd_gpio		= EXYNOS4_GPK0(2),
+	.ext_cd_gpio_invert	= 1,
+	.clk_type		= S3C_SDHCI_CLK_DIV_EXTERNAL,
+#ifdef CONFIG_EXYNOS4_SDHCI_CH0_8BIT
+	.max_width		= 8,
+	.host_caps		= MMC_CAP_8_BIT_DATA,
+#endif
+};
+
+static struct s3c_sdhci_platdata smdkc210_hsmmc1_pdata __initdata = {
+	.cd_type		= S3C_SDHCI_CD_GPIO,
+	.ext_cd_gpio		= EXYNOS4_GPK0(2),
+	.ext_cd_gpio_invert	= 1,
+	.clk_type		= S3C_SDHCI_CLK_DIV_EXTERNAL,
+};
+
+static struct s3c_sdhci_platdata smdkc210_hsmmc2_pdata __initdata = {
+	.cd_type		= S3C_SDHCI_CD_GPIO,
+	.ext_cd_gpio		= EXYNOS4_GPK2(2),
+	.ext_cd_gpio_invert	= 1,
+	.clk_type		= S3C_SDHCI_CLK_DIV_EXTERNAL,
+#ifdef CONFIG_EXYNOS4_SDHCI_CH2_8BIT
+	.max_width		= 8,
+	.host_caps		= MMC_CAP_8_BIT_DATA,
+#endif
+};
+
+static struct s3c_sdhci_platdata smdkc210_hsmmc3_pdata __initdata = {
+	.cd_type		= S3C_SDHCI_CD_GPIO,
+	.ext_cd_gpio		= EXYNOS4_GPK2(2),
+	.ext_cd_gpio_invert	= 1,
+	.clk_type		= S3C_SDHCI_CLK_DIV_EXTERNAL,
+};
+
+static void lcd_lte480wv_set_power(struct plat_lcd_data *pd,
+				   unsigned int power)
+{
+	if (power) {
+#if !defined(CONFIG_BACKLIGHT_PWM)
+		gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_HIGH, "GPD0");
+		gpio_free(EXYNOS4_GPD0(1));
+#endif
+		/* fire nRESET on power up */
+		gpio_request(EXYNOS4_GPX0(6), "GPX0");
+
+		gpio_direction_output(EXYNOS4_GPX0(6), 1);
+		mdelay(100);
+
+		gpio_set_value(EXYNOS4_GPX0(6), 0);
+		mdelay(10);
+
+		gpio_set_value(EXYNOS4_GPX0(6), 1);
+		mdelay(10);
+
+		gpio_free(EXYNOS4_GPX0(6));
+	} else {
+#if !defined(CONFIG_BACKLIGHT_PWM)
+		gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_LOW, "GPD0");
+		gpio_free(EXYNOS4_GPD0(1));
+#endif
+	}
+}
+
+static struct plat_lcd_data smdkc210_lcd_lte480wv_data = {
+	.set_power		= lcd_lte480wv_set_power,
+};
+
+static struct platform_device smdkc210_lcd_lte480wv = {
+	.name			= "platform-lcd",
+	.dev.parent		= &s5p_device_fimd0.dev,
+	.dev.platform_data	= &smdkc210_lcd_lte480wv_data,
+};
+
+static struct s3c_fb_pd_win smdkc210_fb_win0 = {
+	.win_mode = {
+		.left_margin	= 13,
+		.right_margin	= 8,
+		.upper_margin	= 7,
+		.lower_margin	= 5,
+		.hsync_len	= 3,
+		.vsync_len	= 1,
+		.xres		= 800,
+		.yres		= 480,
+	},
+	.max_bpp		= 32,
+	.default_bpp		= 24,
+};
+
+static struct s3c_fb_platdata smdkc210_lcd0_pdata __initdata = {
+	.win[0]		= &smdkc210_fb_win0,
+	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
+	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+	.setup_gpio	= exynos4_fimd0_gpio_setup_24bpp,
+};
+
+static struct resource smdkc210_smsc911x_resources[] = {
+	[0] = {
+		.start	= EXYNOS4_PA_SROM_BANK(1),
+		.end	= EXYNOS4_PA_SROM_BANK(1) + SZ_64K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_EINT(5),
+		.end	= IRQ_EINT(5),
+		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
+	},
+};
+
+static struct smsc911x_platform_config smsc9215_config = {
+	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
+	.flags		= SMSC911X_USE_16BIT | SMSC911X_FORCE_INTERNAL_PHY,
+	.phy_interface	= PHY_INTERFACE_MODE_MII,
+	.mac		= {0x00, 0x80, 0x00, 0x23, 0x45, 0x67},
+};
+
+static struct platform_device smdkc210_smsc911x = {
+	.name		= "smsc911x",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(smdkc210_smsc911x_resources),
+	.resource	= smdkc210_smsc911x_resources,
+	.dev		= {
+		.platform_data	= &smsc9215_config,
+	},
+};
+
+static struct i2c_board_info i2c_devs1[] __initdata = {
+	{I2C_BOARD_INFO("wm8994", 0x1a),},
+};
+
+static struct platform_device *smdkc210_devices[] __initdata = {
+	&s3c_device_hsmmc0,
+	&s3c_device_hsmmc1,
+	&s3c_device_hsmmc2,
+	&s3c_device_hsmmc3,
+	&s3c_device_i2c1,
+	&s3c_device_rtc,
+	&s3c_device_wdt,
+	&exynos4_device_ac97,
+	&exynos4_device_i2s0,
+	&exynos4_device_pd[PD_MFC],
+	&exynos4_device_pd[PD_G3D],
+	&exynos4_device_pd[PD_LCD0],
+	&exynos4_device_pd[PD_LCD1],
+	&exynos4_device_pd[PD_CAM],
+	&exynos4_device_pd[PD_TV],
+	&exynos4_device_pd[PD_GPS],
+	&exynos4_device_sysmmu,
+	&samsung_asoc_dma,
+	&s5p_device_fimd0,
+	&smdkc210_lcd_lte480wv,
+	&smdkc210_smsc911x,
+};
+
+static void __init smdkc210_smsc911x_init(void)
+{
+	u32 cs1;
+
+	/* configure nCS1 width to 16 bits */
+	cs1 = __raw_readl(S5P_SROM_BW) &
+		~(S5P_SROM_BW__CS_MASK << S5P_SROM_BW__NCS1__SHIFT);
+	cs1 |= ((1 << S5P_SROM_BW__DATAWIDTH__SHIFT) |
+		(1 << S5P_SROM_BW__WAITENABLE__SHIFT) |
+		(1 << S5P_SROM_BW__BYTEENABLE__SHIFT)) <<
+		S5P_SROM_BW__NCS1__SHIFT;
+	__raw_writel(cs1, S5P_SROM_BW);
+
+	/* set timing for nCS1 suitable for ethernet chip */
+	__raw_writel((0x1 << S5P_SROM_BCX__PMC__SHIFT) |
+		     (0x9 << S5P_SROM_BCX__TACP__SHIFT) |
+		     (0xc << S5P_SROM_BCX__TCAH__SHIFT) |
+		     (0x1 << S5P_SROM_BCX__TCOH__SHIFT) |
+		     (0x6 << S5P_SROM_BCX__TACC__SHIFT) |
+		     (0x1 << S5P_SROM_BCX__TCOS__SHIFT) |
+		     (0x1 << S5P_SROM_BCX__TACS__SHIFT), S5P_SROM_BC1);
+}
+
+/* LCD Backlight data */
+static struct samsung_bl_gpio_info smdkc210_bl_gpio_info = {
+	.no = EXYNOS4_GPD0(1),
+	.func = S3C_GPIO_SFN(2),
+};
+
+static struct platform_pwm_backlight_data smdkc210_bl_data = {
+	.pwm_id = 1,
+	.pwm_period_ns  = 1000,
+};
+
+static void __init smdkc210_map_io(void)
+{
+	s5p_init_io(NULL, 0, S5P_VA_CHIPID);
+	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_uarts(smdkc210_uartcfgs, ARRAY_SIZE(smdkc210_uartcfgs));
+}
+
+static void __init smdkc210_machine_init(void)
+{
+	s3c_i2c1_set_platdata(NULL);
+	i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
+
+	smdkc210_smsc911x_init();
+
+	s3c_sdhci0_set_platdata(&smdkc210_hsmmc0_pdata);
+	s3c_sdhci1_set_platdata(&smdkc210_hsmmc1_pdata);
+	s3c_sdhci2_set_platdata(&smdkc210_hsmmc2_pdata);
+	s3c_sdhci3_set_platdata(&smdkc210_hsmmc3_pdata);
+
+	samsung_bl_set(&smdkc210_bl_gpio_info, &smdkc210_bl_data);
+	s5p_fimd0_set_platdata(&smdkc210_lcd0_pdata);
+
+	platform_add_devices(smdkc210_devices, ARRAY_SIZE(smdkc210_devices));
+}
+
+MACHINE_START(SMDKC210, "SMDKC210")
+	/* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
+	.boot_params	= S5P_PA_SDRAM + 0x100,
+	.init_irq	= exynos4_init_irq,
+	.map_io		= smdkc210_map_io,
+	.init_machine	= smdkc210_machine_init,
+	.timer		= &exynos4_timer,
+MACHINE_END
diff --git a/trunk/arch/arm/mach-exynos4/mach-smdkv310.c b/trunk/arch/arm/mach-exynos4/mach-smdkv310.c
index a16eb569a3e6..ea4149556860 100644
--- a/trunk/arch/arm/mach-exynos4/mach-smdkv310.c
+++ b/trunk/arch/arm/mach-exynos4/mach-smdkv310.c
@@ -9,9 +9,7 @@
 */
 
 #include <linux/serial_core.h>
-#include <linux/delay.h>
 #include <linux/gpio.h>
-#include <linux/lcd.h>
 #include <linux/mmc/host.h>
 #include <linux/platform_device.h>
 #include <linux/smsc911x.h>
@@ -23,14 +21,11 @@
 #include <asm/mach/arch.h>
 #include <asm/mach-types.h>
 
-#include <video/platform_lcd.h>
 #include <plat/regs-serial.h>
 #include <plat/regs-srom.h>
-#include <plat/regs-fb-v4.h>
 #include <plat/exynos4.h>
 #include <plat/cpu.h>
 #include <plat/devs.h>
-#include <plat/fb.h>
 #include <plat/keypad.h>
 #include <plat/sdhci.h>
 #include <plat/iic.h>
@@ -117,67 +112,6 @@ static struct s3c_sdhci_platdata smdkv310_hsmmc3_pdata __initdata = {
 	.clk_type		= S3C_SDHCI_CLK_DIV_EXTERNAL,
 };
 
-static void lcd_lte480wv_set_power(struct plat_lcd_data *pd,
-				   unsigned int power)
-{
-	if (power) {
-#if !defined(CONFIG_BACKLIGHT_PWM)
-		gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_HIGH, "GPD0");
-		gpio_free(EXYNOS4_GPD0(1));
-#endif
-		/* fire nRESET on power up */
-		gpio_request(EXYNOS4_GPX0(6), "GPX0");
-
-		gpio_direction_output(EXYNOS4_GPX0(6), 1);
-		mdelay(100);
-
-		gpio_set_value(EXYNOS4_GPX0(6), 0);
-		mdelay(10);
-
-		gpio_set_value(EXYNOS4_GPX0(6), 1);
-		mdelay(10);
-
-		gpio_free(EXYNOS4_GPX0(6));
-	} else {
-#if !defined(CONFIG_BACKLIGHT_PWM)
-		gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_LOW, "GPD0");
-		gpio_free(EXYNOS4_GPD0(1));
-#endif
-	}
-}
-
-static struct plat_lcd_data smdkv310_lcd_lte480wv_data = {
-	.set_power		= lcd_lte480wv_set_power,
-};
-
-static struct platform_device smdkv310_lcd_lte480wv = {
-	.name			= "platform-lcd",
-	.dev.parent		= &s5p_device_fimd0.dev,
-	.dev.platform_data	= &smdkv310_lcd_lte480wv_data,
-};
-
-static struct s3c_fb_pd_win smdkv310_fb_win0 = {
-	.win_mode = {
-		.left_margin	= 13,
-		.right_margin	= 8,
-		.upper_margin	= 7,
-		.lower_margin	= 5,
-		.hsync_len	= 3,
-		.vsync_len	= 1,
-		.xres		= 800,
-		.yres		= 480,
-	},
-	.max_bpp		= 32,
-	.default_bpp		= 24,
-};
-
-static struct s3c_fb_platdata smdkv310_lcd0_pdata __initdata = {
-	.win[0]		= &smdkv310_fb_win0,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-	.setup_gpio	= exynos4_fimd0_gpio_setup_24bpp,
-};
-
 static struct resource smdkv310_smsc911x_resources[] = {
 	[0] = {
 		.start	= EXYNOS4_PA_SROM_BANK(1),
@@ -254,8 +188,6 @@ static struct platform_device *smdkv310_devices[] __initdata = {
 	&exynos4_device_sysmmu,
 	&samsung_asoc_dma,
 	&samsung_asoc_idma,
-	&s5p_device_fimd0,
-	&smdkv310_lcd_lte480wv,
 	&smdkv310_smsc911x,
 	&exynos4_device_ahci,
 };
@@ -316,7 +248,6 @@ static void __init smdkv310_machine_init(void)
 	samsung_keypad_set_platdata(&smdkv310_keypad_data);
 
 	samsung_bl_set(&smdkv310_bl_gpio_info, &smdkv310_bl_data);
-	s5p_fimd0_set_platdata(&smdkv310_lcd0_pdata);
 
 	platform_add_devices(smdkv310_devices, ARRAY_SIZE(smdkv310_devices));
 }
@@ -330,12 +261,3 @@ MACHINE_START(SMDKV310, "SMDKV310")
 	.init_machine	= smdkv310_machine_init,
 	.timer		= &exynos4_timer,
 MACHINE_END
-
-MACHINE_START(SMDKC210, "SMDKC210")
-	/* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
-	.boot_params	= S5P_PA_SDRAM + 0x100,
-	.init_irq	= exynos4_init_irq,
-	.map_io		= smdkv310_map_io,
-	.init_machine	= smdkv310_machine_init,
-	.timer		= &exynos4_timer,
-MACHINE_END
diff --git a/trunk/arch/arm/mach-s3c2410/Kconfig b/trunk/arch/arm/mach-s3c2410/Kconfig
index 3700cf32af0f..7245a55795dc 100644
--- a/trunk/arch/arm/mach-s3c2410/Kconfig
+++ b/trunk/arch/arm/mach-s3c2410/Kconfig
@@ -8,6 +8,7 @@ config CPU_S3C2410
 	select CPU_ARM920T
 	select S3C_GPIO_PULL_UP
 	select S3C2410_CLOCK
+	select S3C2410_GPIO
 	select CPU_LLSERIAL_S3C2410
 	select S3C2410_PM if PM
 	select S3C2410_CPUFREQ if CPU_FREQ_S3C24XX
@@ -27,6 +28,11 @@ config S3C2410_PM
 	help
 	  Power Management code common to S3C2410 and better
 
+config S3C2410_GPIO
+	bool
+	help
+	  GPIO code for S3C2410 and similar processors
+
 config SIMTEC_NOR
 	bool
 	help
diff --git a/trunk/arch/arm/mach-s3c2410/Makefile b/trunk/arch/arm/mach-s3c2410/Makefile
index 782fd81144e9..81695353d8f4 100644
--- a/trunk/arch/arm/mach-s3c2410/Makefile
+++ b/trunk/arch/arm/mach-s3c2410/Makefile
@@ -13,6 +13,7 @@ obj-$(CONFIG_CPU_S3C2410)	+= s3c2410.o
 obj-$(CONFIG_CPU_S3C2410_DMA)	+= dma.o
 obj-$(CONFIG_CPU_S3C2410_DMA)	+= dma.o
 obj-$(CONFIG_S3C2410_PM)	+= pm.o sleep.o
+obj-$(CONFIG_S3C2410_GPIO)	+= gpio.o
 obj-$(CONFIG_S3C2410_CPUFREQ)	+= cpu-freq.o
 obj-$(CONFIG_S3C2410_PLLTABLE)	+= pll.o
 
diff --git a/trunk/arch/arm/mach-s3c2410/dma.c b/trunk/arch/arm/mach-s3c2410/dma.c
index dbe43df8cfec..0d8e043804c2 100644
--- a/trunk/arch/arm/mach-s3c2410/dma.c
+++ b/trunk/arch/arm/mach-s3c2410/dma.c
@@ -47,26 +47,38 @@ static struct s3c24xx_dma_map __initdata s3c2410_dma_mappings[] = {
 		.channels[0]	= S3C2410_DCON_CH0_SDI | DMA_CH_VALID,
 		.channels[2]	= S3C2410_DCON_CH2_SDI | DMA_CH_VALID,
 		.channels[3]	= S3C2410_DCON_CH3_SDI | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_IIS + S3C2410_IISFIFO,
+		.hw_addr.from	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_SPI0] = {
 		.name		= "spi0",
 		.channels[1]	= S3C2410_DCON_CH1_SPI | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_SPI + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + S3C2410_SPRDAT,
 	},
 	[DMACH_SPI1] = {
 		.name		= "spi1",
 		.channels[3]	= S3C2410_DCON_CH3_SPI | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_SPI + 0x20 + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + 0x20 + S3C2410_SPRDAT,
 	},
 	[DMACH_UART0] = {
 		.name		= "uart0",
 		.channels[0]	= S3C2410_DCON_CH0_UART0 | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_UART0 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART0 + S3C2410_URXH,
 	},
 	[DMACH_UART1] = {
 		.name		= "uart1",
 		.channels[1]	= S3C2410_DCON_CH1_UART1 | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_UART1 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART1 + S3C2410_URXH,
 	},
       	[DMACH_UART2] = {
 		.name		= "uart2",
 		.channels[3]	= S3C2410_DCON_CH3_UART2 | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_UART2 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART2 + S3C2410_URXH,
 	},
 	[DMACH_TIMER] = {
 		.name		= "timer",
@@ -78,10 +90,12 @@ static struct s3c24xx_dma_map __initdata s3c2410_dma_mappings[] = {
 		.name		= "i2s-sdi",
 		.channels[1]	= S3C2410_DCON_CH1_I2SSDI | DMA_CH_VALID,
 		.channels[2]	= S3C2410_DCON_CH2_I2SSDI | DMA_CH_VALID,
+		.hw_addr.from	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_I2S_OUT] = {
 		.name		= "i2s-sdo",
 		.channels[2]	= S3C2410_DCON_CH2_I2SSDO | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_USB_EP1] = {
 		.name		= "usb-ep1",
diff --git a/trunk/arch/arm/mach-s3c2410/gpio.c b/trunk/arch/arm/mach-s3c2410/gpio.c
new file mode 100644
index 000000000000..9664e011dae2
--- /dev/null
+++ b/trunk/arch/arm/mach-s3c2410/gpio.c
@@ -0,0 +1,72 @@
+/* linux/arch/arm/mach-s3c2410/gpio.c
+ *
+ * Copyright (c) 2004-2006 Simtec Electronics
+ *	Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C2410 GPIO support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/io.h>
+
+#include <mach/hardware.h>
+#include <mach/gpio-fns.h>
+#include <asm/irq.h>
+
+#include <mach/regs-gpio.h>
+
+int s3c2410_gpio_irqfilter(unsigned int pin, unsigned int on,
+			   unsigned int config)
+{
+	void __iomem *reg = S3C24XX_EINFLT0;
+	unsigned long flags;
+	unsigned long val;
+
+	if (pin < S3C2410_GPG(8) || pin > S3C2410_GPG(15))
+		return -EINVAL;
+
+	config &= 0xff;
+
+	pin -= S3C2410_GPG(8);
+	reg += pin & ~3;
+
+	local_irq_save(flags);
+
+	/* update filter width and clock source */
+
+	val = __raw_readl(reg);
+	val &= ~(0xff << ((pin & 3) * 8));
+	val |= config << ((pin & 3) * 8);
+	__raw_writel(val, reg);
+
+	/* update filter enable */
+
+	val = __raw_readl(S3C24XX_EXTINT2);
+	val &= ~(1 << ((pin * 4) + 3));
+	val |= on << ((pin * 4) + 3);
+	__raw_writel(val, S3C24XX_EXTINT2);
+
+	local_irq_restore(flags);
+
+	return 0;
+}
+
+EXPORT_SYMBOL(s3c2410_gpio_irqfilter);
diff --git a/trunk/arch/arm/mach-s3c2410/include/mach/map.h b/trunk/arch/arm/mach-s3c2410/include/mach/map.h
index 425552d84b60..4cf495f813a7 100644
--- a/trunk/arch/arm/mach-s3c2410/include/mach/map.h
+++ b/trunk/arch/arm/mach-s3c2410/include/mach/map.h
@@ -14,9 +14,53 @@
 #define __ASM_ARCH_MAP_H
 
 #include <plat/map-base.h>
-#include <plat/map.h>
 
-#define S3C2410_ADDR(x)		S3C_ADDR(x)
+/*
+ * S3C2410 UART offset is 0x4000 but the other SoCs are 0x400.
+ * So need to define it, and here is to avoid redefinition warning.
+ */
+#define S3C_UART_OFFSET		(0x4000)
+
+#include <plat/map-s3c.h>
+
+/*
+ * interrupt controller is the first thing we put in, to make
+ * the assembly code for the irq detection easier
+ */
+#define S3C2410_PA_IRQ		(0x4A000000)
+#define S3C24XX_SZ_IRQ		SZ_1M
+
+/* memory controller registers */
+#define S3C2410_PA_MEMCTRL	(0x48000000)
+#define S3C24XX_SZ_MEMCTRL	SZ_1M
+
+/* UARTs */
+#define S3C_VA_UARTx(uart)	(S3C_VA_UART + ((uart * S3C_UART_OFFSET)))
+
+/* Timers */
+#define S3C2410_PA_TIMER	(0x51000000)
+#define S3C24XX_SZ_TIMER	SZ_1M
+
+/* Clock and Power management */
+#define S3C24XX_SZ_CLKPWR	SZ_1M
+
+/* USB Device port */
+#define S3C2410_PA_USBDEV	(0x52000000)
+#define S3C24XX_SZ_USBDEV	SZ_1M
+
+/* Watchdog */
+#define S3C2410_PA_WATCHDOG	(0x53000000)
+#define S3C24XX_SZ_WATCHDOG	SZ_1M
+
+/* Standard size definitions for peripheral blocks. */
+
+#define S3C24XX_SZ_UART		SZ_1M
+#define S3C24XX_SZ_IIS		SZ_1M
+#define S3C24XX_SZ_ADC		SZ_1M
+#define S3C24XX_SZ_SPI		SZ_1M
+#define S3C24XX_SZ_SDI		SZ_1M
+#define S3C24XX_SZ_NAND		SZ_1M
+#define S3C24XX_SZ_GPIO		SZ_1M
 
 /* USB host controller */
 #define S3C2410_PA_USBHOST (0x49000000)
@@ -75,10 +119,8 @@
 
 /* S3C2412 memory and IO controls */
 #define S3C2412_PA_SSMC	(0x4F000000)
-#define S3C2412_VA_SSMC	S3C_ADDR_CPU(0x00000000)
 
 #define S3C2412_PA_EBI	(0x48800000)
-#define S3C2412_VA_EBI	S3C_ADDR_CPU(0x00010000)
 
 /* physical addresses of all the chip-select areas */
 
@@ -100,12 +142,10 @@
 #define S3C24XX_PA_DMA      S3C2410_PA_DMA
 #define S3C24XX_PA_CLKPWR   S3C2410_PA_CLKPWR
 #define S3C24XX_PA_LCD      S3C2410_PA_LCD
-#define S3C24XX_PA_UART     S3C2410_PA_UART
 #define S3C24XX_PA_TIMER    S3C2410_PA_TIMER
 #define S3C24XX_PA_USBDEV   S3C2410_PA_USBDEV
 #define S3C24XX_PA_WATCHDOG S3C2410_PA_WATCHDOG
 #define S3C24XX_PA_IIS      S3C2410_PA_IIS
-#define S3C24XX_PA_GPIO     S3C2410_PA_GPIO
 #define S3C24XX_PA_RTC      S3C2410_PA_RTC
 #define S3C24XX_PA_ADC      S3C2410_PA_ADC
 #define S3C24XX_PA_SPI      S3C2410_PA_SPI
diff --git a/trunk/arch/arm/mach-s3c2412/Kconfig b/trunk/arch/arm/mach-s3c2412/Kconfig
index b8b9029e9f2d..c2cf4e569989 100644
--- a/trunk/arch/arm/mach-s3c2412/Kconfig
+++ b/trunk/arch/arm/mach-s3c2412/Kconfig
@@ -9,6 +9,7 @@ config CPU_S3C2412
 	select CPU_LLSERIAL_S3C2440
 	select S3C2412_PM if PM
 	select S3C2412_DMA if S3C2410_DMA
+	select S3C2410_GPIO
 	help
 	  Support for the S3C2412 and S3C2413 SoCs from the S3C24XX line
 
diff --git a/trunk/arch/arm/mach-s3c2412/Makefile b/trunk/arch/arm/mach-s3c2412/Makefile
index 7e4d95fa8a97..6c48a91ea39e 100644
--- a/trunk/arch/arm/mach-s3c2412/Makefile
+++ b/trunk/arch/arm/mach-s3c2412/Makefile
@@ -12,6 +12,7 @@ obj-				:=
 obj-$(CONFIG_CPU_S3C2412)	+= s3c2412.o
 obj-$(CONFIG_CPU_S3C2412)	+= irq.o
 obj-$(CONFIG_CPU_S3C2412)	+= clock.o
+obj-$(CONFIG_CPU_S3C2412)	+= gpio.o
 obj-$(CONFIG_S3C2412_DMA)	+= dma.o
 obj-$(CONFIG_S3C2412_PM)	+= pm.o
 obj-$(CONFIG_S3C2412_PM_SLEEP)	+= sleep.o
diff --git a/trunk/arch/arm/mach-s3c2412/dma.c b/trunk/arch/arm/mach-s3c2412/dma.c
index c61e3261615d..7abecfca0b7e 100644
--- a/trunk/arch/arm/mach-s3c2412/dma.c
+++ b/trunk/arch/arm/mach-s3c2412/dma.c
@@ -50,46 +50,64 @@ static struct s3c24xx_dma_map __initdata s3c2412_dma_mappings[] = {
 		.name		= "sdi",
 		.channels	= MAP(S3C2412_DMAREQSEL_SDI),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_SDI),
+		.hw_addr.to	= S3C2410_PA_SDI + S3C2410_SDIDATA,
+		.hw_addr.from	= S3C2410_PA_SDI + S3C2410_SDIDATA,
 	},
 	[DMACH_SPI0] = {
 		.name		= "spi0",
 		.channels	= MAP(S3C2412_DMAREQSEL_SPI0TX),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_SPI0RX),
+		.hw_addr.to	= S3C2410_PA_SPI + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + S3C2410_SPRDAT,
 	},
 	[DMACH_SPI1] = {
 		.name		= "spi1",
 		.channels	= MAP(S3C2412_DMAREQSEL_SPI1TX),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_SPI1RX),
+		.hw_addr.to	= S3C2410_PA_SPI + S3C2412_SPI1 + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + S3C2412_SPI1  + S3C2410_SPRDAT,
 	},
 	[DMACH_UART0] = {
 		.name		= "uart0",
 		.channels	= MAP(S3C2412_DMAREQSEL_UART0_0),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_UART0_0),
+		.hw_addr.to	= S3C2410_PA_UART0 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART0 + S3C2410_URXH,
 	},
 	[DMACH_UART1] = {
 		.name		= "uart1",
 		.channels	= MAP(S3C2412_DMAREQSEL_UART1_0),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_UART1_0),
+		.hw_addr.to	= S3C2410_PA_UART1 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART1 + S3C2410_URXH,
 	},
       	[DMACH_UART2] = {
 		.name		= "uart2",
 		.channels	= MAP(S3C2412_DMAREQSEL_UART2_0),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_UART2_0),
+		.hw_addr.to	= S3C2410_PA_UART2 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART2 + S3C2410_URXH,
 	},
 	[DMACH_UART0_SRC2] = {
 		.name		= "uart0",
 		.channels	= MAP(S3C2412_DMAREQSEL_UART0_1),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_UART0_1),
+		.hw_addr.to	= S3C2410_PA_UART0 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART0 + S3C2410_URXH,
 	},
 	[DMACH_UART1_SRC2] = {
 		.name		= "uart1",
 		.channels	= MAP(S3C2412_DMAREQSEL_UART1_1),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_UART1_1),
+		.hw_addr.to	= S3C2410_PA_UART1 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART1 + S3C2410_URXH,
 	},
       	[DMACH_UART2_SRC2] = {
 		.name		= "uart2",
 		.channels	= MAP(S3C2412_DMAREQSEL_UART2_1),
 		.channels_rx	= MAP(S3C2412_DMAREQSEL_UART2_1),
+		.hw_addr.to	= S3C2410_PA_UART2 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART2 + S3C2410_URXH,
 	},
 	[DMACH_TIMER] = {
 		.name		= "timer",
diff --git a/trunk/arch/arm/mach-s3c2412/gpio.c b/trunk/arch/arm/mach-s3c2412/gpio.c
new file mode 100644
index 000000000000..3404a876b33e
--- /dev/null
+++ b/trunk/arch/arm/mach-s3c2412/gpio.c
@@ -0,0 +1,62 @@
+/* linux/arch/arm/mach-s3c2412/gpio.c
+ *
+ * Copyright (c) 2007 Simtec Electronics
+ *	Ben Dooks <ben@simtec.co.uk>
+ *
+ * http://armlinux.simtec.co.uk/.
+ *
+ * S3C2412/S3C2413 specific GPIO support
+ *
+ * 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/module.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <mach/regs-gpio.h>
+#include <mach/hardware.h>
+
+#include <plat/gpio-core.h>
+
+int s3c2412_gpio_set_sleepcfg(unsigned int pin, unsigned int state)
+{
+	struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
+	unsigned long offs = pin - chip->chip.base;
+	unsigned long flags;
+	unsigned long slpcon;
+
+	offs *= 2;
+
+	if (pin < S3C2410_GPB(0))
+		return -EINVAL;
+
+	if (pin >= S3C2410_GPF(0) &&
+	    pin <= S3C2410_GPG(16))
+		return -EINVAL;
+
+	if (pin > S3C2410_GPH(16))
+		return -EINVAL;
+
+	local_irq_save(flags);
+
+	slpcon = __raw_readl(chip->base + 0x0C);
+
+	slpcon &= ~(3 << offs);
+	slpcon |= state << offs;
+
+	__raw_writel(slpcon, chip->base + 0x0C);
+
+	local_irq_restore(flags);
+
+	return 0;
+}
+
+EXPORT_SYMBOL(s3c2412_gpio_set_sleepcfg);
diff --git a/trunk/arch/arm/mach-s3c2440/Kconfig b/trunk/arch/arm/mach-s3c2440/Kconfig
index c461fb8e15c0..50825a3f91cc 100644
--- a/trunk/arch/arm/mach-s3c2440/Kconfig
+++ b/trunk/arch/arm/mach-s3c2440/Kconfig
@@ -8,6 +8,7 @@ config CPU_S3C2440
 	select S3C_GPIO_PULL_UP
 	select S3C2410_CLOCK
 	select S3C2410_PM if PM
+	select S3C2410_GPIO
 	select S3C2440_DMA if S3C2410_DMA
 	select CPU_S3C244X
 	select CPU_LLSERIAL_S3C2440
@@ -19,6 +20,7 @@ config CPU_S3C2442
 	select CPU_ARM920T
 	select S3C_GPIO_PULL_DOWN
 	select S3C2410_CLOCK
+	select S3C2410_GPIO
 	select S3C2410_PM if PM
 	select CPU_S3C244X
 	select CPU_LLSERIAL_S3C2440
diff --git a/trunk/arch/arm/mach-s3c2440/dma.c b/trunk/arch/arm/mach-s3c2440/dma.c
index 0e73f8f9d132..3b0529f54e9c 100644
--- a/trunk/arch/arm/mach-s3c2440/dma.c
+++ b/trunk/arch/arm/mach-s3c2440/dma.c
@@ -48,26 +48,38 @@ static struct s3c24xx_dma_map __initdata s3c2440_dma_mappings[] = {
 		.channels[1]	= S3C2440_DCON_CH1_SDI | DMA_CH_VALID,
 		.channels[2]	= S3C2410_DCON_CH2_SDI | DMA_CH_VALID,
 		.channels[3]	= S3C2410_DCON_CH3_SDI | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_IIS + S3C2410_IISFIFO,
+		.hw_addr.from	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_SPI0] = {
 		.name		= "spi0",
 		.channels[1]	= S3C2410_DCON_CH1_SPI | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_SPI + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + S3C2410_SPRDAT,
 	},
 	[DMACH_SPI1] = {
 		.name		= "spi1",
 		.channels[3]	= S3C2410_DCON_CH3_SPI | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_SPI + 0x20 + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + 0x20 + S3C2410_SPRDAT,
 	},
 	[DMACH_UART0] = {
 		.name		= "uart0",
 		.channels[0]	= S3C2410_DCON_CH0_UART0 | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_UART0 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART0 + S3C2410_URXH,
 	},
 	[DMACH_UART1] = {
 		.name		= "uart1",
 		.channels[1]	= S3C2410_DCON_CH1_UART1 | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_UART1 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART1 + S3C2410_URXH,
 	},
       	[DMACH_UART2] = {
 		.name		= "uart2",
 		.channels[3]	= S3C2410_DCON_CH3_UART2 | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_UART2 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART2 + S3C2410_URXH,
 	},
 	[DMACH_TIMER] = {
 		.name		= "timer",
@@ -79,26 +91,31 @@ static struct s3c24xx_dma_map __initdata s3c2440_dma_mappings[] = {
 		.name		= "i2s-sdi",
 		.channels[1]	= S3C2410_DCON_CH1_I2SSDI | DMA_CH_VALID,
 		.channels[2]	= S3C2410_DCON_CH2_I2SSDI | DMA_CH_VALID,
+		.hw_addr.from	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_I2S_OUT] = {
 		.name		= "i2s-sdo",
 		.channels[0]	= S3C2440_DCON_CH0_I2SSDO | DMA_CH_VALID,
 		.channels[2]	= S3C2410_DCON_CH2_I2SSDO | DMA_CH_VALID,
+		.hw_addr.to	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_PCM_IN] = {
 		.name		= "pcm-in",
 		.channels[0]	= S3C2440_DCON_CH0_PCMIN | DMA_CH_VALID,
 		.channels[2]	= S3C2440_DCON_CH2_PCMIN | DMA_CH_VALID,
+		.hw_addr.from	= S3C2440_PA_AC97 + S3C_AC97_PCM_DATA,
 	},
 	[DMACH_PCM_OUT] = {
 		.name		= "pcm-out",
 		.channels[1]	= S3C2440_DCON_CH1_PCMOUT | DMA_CH_VALID,
 		.channels[3]	= S3C2440_DCON_CH3_PCMOUT | DMA_CH_VALID,
+		.hw_addr.to	= S3C2440_PA_AC97 + S3C_AC97_PCM_DATA,
 	},
 	[DMACH_MIC_IN] = {
 		.name		= "mic-in",
 		.channels[2]	= S3C2440_DCON_CH2_MICIN | DMA_CH_VALID,
 		.channels[3]	= S3C2440_DCON_CH3_MICIN | DMA_CH_VALID,
+		.hw_addr.from	= S3C2440_PA_AC97 + S3C_AC97_MIC_DATA,
 	},
 	[DMACH_USB_EP1] = {
 		.name		= "usb-ep1",
diff --git a/trunk/arch/arm/mach-s3c2443/dma.c b/trunk/arch/arm/mach-s3c2443/dma.c
index fe52151d2e84..3f658685ec16 100644
--- a/trunk/arch/arm/mach-s3c2443/dma.c
+++ b/trunk/arch/arm/mach-s3c2443/dma.c
@@ -54,46 +54,68 @@ static struct s3c24xx_dma_map __initdata s3c2443_dma_mappings[] = {
 	[DMACH_SDI] = {
 		.name		= "sdi",
 		.channels	= MAP(S3C2443_DMAREQSEL_SDI),
+		.hw_addr.to	= S3C2410_PA_IIS + S3C2410_IISFIFO,
+		.hw_addr.from	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_SPI0] = {
 		.name		= "spi0",
 		.channels	= MAP(S3C2443_DMAREQSEL_SPI0TX),
+		.hw_addr.to	= S3C2410_PA_SPI + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + S3C2410_SPRDAT,
 	},
 	[DMACH_SPI1] = {
 		.name		= "spi1",
 		.channels	= MAP(S3C2443_DMAREQSEL_SPI1TX),
+		.hw_addr.to	= S3C2410_PA_SPI + 0x20 + S3C2410_SPTDAT,
+		.hw_addr.from	= S3C2410_PA_SPI + 0x20 + S3C2410_SPRDAT,
 	},
 	[DMACH_UART0] = {
 		.name		= "uart0",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART0_0),
+		.hw_addr.to	= S3C2410_PA_UART0 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART0 + S3C2410_URXH,
 	},
 	[DMACH_UART1] = {
 		.name		= "uart1",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART1_0),
+		.hw_addr.to	= S3C2410_PA_UART1 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART1 + S3C2410_URXH,
 	},
       	[DMACH_UART2] = {
 		.name		= "uart2",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART2_0),
+		.hw_addr.to	= S3C2410_PA_UART2 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART2 + S3C2410_URXH,
 	},
       	[DMACH_UART3] = {
 		.name		= "uart3",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART3_0),
+		.hw_addr.to	= S3C2443_PA_UART3 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2443_PA_UART3 + S3C2410_URXH,
 	},
 	[DMACH_UART0_SRC2] = {
 		.name		= "uart0",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART0_1),
+		.hw_addr.to	= S3C2410_PA_UART0 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART0 + S3C2410_URXH,
 	},
 	[DMACH_UART1_SRC2] = {
 		.name		= "uart1",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART1_1),
+		.hw_addr.to	= S3C2410_PA_UART1 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART1 + S3C2410_URXH,
 	},
       	[DMACH_UART2_SRC2] = {
 		.name		= "uart2",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART2_1),
+		.hw_addr.to	= S3C2410_PA_UART2 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2410_PA_UART2 + S3C2410_URXH,
 	},
       	[DMACH_UART3_SRC2] = {
 		.name		= "uart3",
 		.channels	= MAP(S3C2443_DMAREQSEL_UART3_1),
+		.hw_addr.to	= S3C2443_PA_UART3 + S3C2410_UTXH,
+		.hw_addr.from	= S3C2443_PA_UART3 + S3C2410_URXH,
 	},
 	[DMACH_TIMER] = {
 		.name		= "timer",
@@ -102,22 +124,27 @@ static struct s3c24xx_dma_map __initdata s3c2443_dma_mappings[] = {
 	[DMACH_I2S_IN] = {
 		.name		= "i2s-sdi",
 		.channels	= MAP(S3C2443_DMAREQSEL_I2SRX),
+		.hw_addr.from	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_I2S_OUT] = {
 		.name		= "i2s-sdo",
 		.channels	= MAP(S3C2443_DMAREQSEL_I2STX),
+		.hw_addr.to	= S3C2410_PA_IIS + S3C2410_IISFIFO,
 	},
 	[DMACH_PCM_IN] = {
 		.name		= "pcm-in",
 		.channels	= MAP(S3C2443_DMAREQSEL_PCMIN),
+		.hw_addr.from	= S3C2440_PA_AC97 + S3C_AC97_PCM_DATA,
 	},
 	[DMACH_PCM_OUT] = {
 		.name		= "pcm-out",
 		.channels	= MAP(S3C2443_DMAREQSEL_PCMOUT),
+		.hw_addr.to	= S3C2440_PA_AC97 + S3C_AC97_PCM_DATA,
 	},
 	[DMACH_MIC_IN] = {
 		.name		= "mic-in",
 		.channels	= MAP(S3C2443_DMAREQSEL_MICIN),
+		.hw_addr.from	= S3C2440_PA_AC97 + S3C_AC97_MIC_DATA,
 	},
 };
 
diff --git a/trunk/arch/arm/mach-s3c64xx/include/mach/map.h b/trunk/arch/arm/mach-s3c64xx/include/mach/map.h
index a1f13f02c841..23a1d71e4d53 100644
--- a/trunk/arch/arm/mach-s3c64xx/include/mach/map.h
+++ b/trunk/arch/arm/mach-s3c64xx/include/mach/map.h
@@ -16,6 +16,7 @@
 #define __ASM_ARCH_MAP_H __FILE__
 
 #include <plat/map-base.h>
+#include <plat/map-s3c.h>
 
 /*
  * Post-mux Chip Select Regions Xm0CSn_
@@ -83,7 +84,6 @@
 #define S3C64XX_PA_IIC1		(0x7F00F000)
 
 #define S3C64XX_PA_GPIO		(0x7F008000)
-#define S3C64XX_VA_GPIO		S3C_ADDR_CPU(0x00000000)
 #define S3C64XX_SZ_GPIO		SZ_4K
 
 #define S3C64XX_PA_SDRAM	(0x50000000)
@@ -94,16 +94,10 @@
 #define S3C64XX_PA_VIC1		(0x71300000)
 
 #define S3C64XX_PA_MODEM	(0x74108000)
-#define S3C64XX_VA_MODEM	S3C_ADDR_CPU(0x00100000)
 
 #define S3C64XX_PA_USBHOST	(0x74300000)
 
 #define S3C64XX_PA_USB_HSPHY	(0x7C100000)
-#define S3C64XX_VA_USB_HSPHY	S3C_ADDR_CPU(0x00200000)
-
-/* place VICs close together */
-#define VA_VIC0			(S3C_VA_IRQ + 0x00)
-#define VA_VIC1			(S3C_VA_IRQ + 0x10000)
 
 /* compatibiltiy defines. */
 #define S3C_PA_TIMER		S3C64XX_PA_TIMER
@@ -119,7 +113,6 @@
 #define S3C_PA_FB		S3C64XX_PA_FB
 #define S3C_PA_USBHOST		S3C64XX_PA_USBHOST
 #define S3C_PA_USB_HSOTG	S3C64XX_PA_USB_HSOTG
-#define S3C_VA_USB_HSPHY	S3C64XX_VA_USB_HSPHY
 #define S3C_PA_RTC		S3C64XX_PA_RTC
 #define S3C_PA_WDT		S3C64XX_PA_WATCHDOG
 
diff --git a/trunk/arch/arm/mach-s3c64xx/mach-crag6410.c b/trunk/arch/arm/mach-s3c64xx/mach-crag6410.c
index f32ec68002ef..af0c2fe1ea37 100644
--- a/trunk/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/trunk/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -329,6 +329,9 @@ static struct platform_device *crag6410_devices[] __initdata = {
 	&s3c_device_fb,
 	&s3c_device_ohci,
 	&s3c_device_usb_hsotg,
+	&s3c_device_adc,
+	&s3c_device_rtc,
+	&s3c_device_ts,
 	&s3c_device_timer[0],
 	&s3c64xx_device_iis0,
 	&s3c64xx_device_iis1,
diff --git a/trunk/arch/arm/mach-s3c64xx/mach-mini6410.c b/trunk/arch/arm/mach-s3c64xx/mach-mini6410.c
index 8f34a3c10497..527f49bd1b57 100644
--- a/trunk/arch/arm/mach-s3c64xx/mach-mini6410.c
+++ b/trunk/arch/arm/mach-s3c64xx/mach-mini6410.c
@@ -205,6 +205,12 @@ static struct platform_device mini6410_lcd_powerdev = {
 	.dev.platform_data	= &mini6410_lcd_power_data,
 };
 
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
+};
+
 static struct platform_device *mini6410_devices[] __initdata = {
 	&mini6410_device_eth,
 	&s3c_device_hsmmc0,
@@ -313,7 +319,7 @@ static void __init mini6410_machine_init(void)
 
 	s3c_nand_set_platdata(&mini6410_nand_info);
 	s3c_fb_set_platdata(&mini6410_lcd_pdata);
-	s3c24xx_ts_set_platdata(NULL);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	/* configure nCS1 width to 16 bits */
 
diff --git a/trunk/arch/arm/mach-s3c64xx/mach-real6410.c b/trunk/arch/arm/mach-s3c64xx/mach-real6410.c
index 1f5abfae4eac..95b04b1729e3 100644
--- a/trunk/arch/arm/mach-s3c64xx/mach-real6410.c
+++ b/trunk/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -198,6 +198,12 @@ static struct platform_device *real6410_devices[] __initdata = {
 	&s3c_device_ohci,
 };
 
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
+};
+
 static void __init real6410_map_io(void)
 {
 	u32 tmp;
@@ -294,7 +300,7 @@ static void __init real6410_machine_init(void)
 
 	s3c_fb_set_platdata(&real6410_lcd_pdata);
 	s3c_nand_set_platdata(&real6410_nand_info);
-	s3c24xx_ts_set_platdata(NULL);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	/* configure nCS1 width to 16 bits */
 
diff --git a/trunk/arch/arm/mach-s3c64xx/mach-smdk6410.c b/trunk/arch/arm/mach-s3c64xx/mach-smdk6410.c
index c5190a50f0d9..ecbea92bf83b 100644
--- a/trunk/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/trunk/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -658,6 +658,12 @@ static struct i2c_board_info i2c_devs1[] __initdata = {
 	{ I2C_BOARD_INFO("24c128", 0x57), },	/* Samsung S524AD0XD1 */
 };
 
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
+};
+
 /* LCD Backlight data */
 static struct samsung_bl_gpio_info smdk6410_bl_gpio_info = {
 	.no = S3C64XX_GPF(15),
@@ -699,7 +705,7 @@ static void __init smdk6410_machine_init(void)
 
 	samsung_keypad_set_platdata(&smdk6410_keypad_data);
 
-	s3c24xx_ts_set_platdata(NULL);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	/* configure nCS1 width to 16 bits */
 
diff --git a/trunk/arch/arm/mach-s5p64x0/mach-smdk6440.c b/trunk/arch/arm/mach-s5p64x0/mach-smdk6440.c
index 340f30f4a3da..346f8dfa6f35 100644
--- a/trunk/arch/arm/mach-s5p64x0/mach-smdk6440.c
+++ b/trunk/arch/arm/mach-s5p64x0/mach-smdk6440.c
@@ -129,6 +129,12 @@ static struct i2c_board_info smdk6440_i2c_devs1[] __initdata = {
 	/* To be populated */
 };
 
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
+};
+
 /* LCD Backlight data */
 static struct samsung_bl_gpio_info smdk6440_bl_gpio_info = {
 	.no = S5P6440_GPF(15),
@@ -149,7 +155,7 @@ static void __init smdk6440_map_io(void)
 
 static void __init smdk6440_machine_init(void)
 {
-	s3c24xx_ts_set_platdata(NULL);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	s3c_i2c0_set_platdata(&s5p6440_i2c0_data);
 	s3c_i2c1_set_platdata(&s5p6440_i2c1_data);
diff --git a/trunk/arch/arm/mach-s5p64x0/mach-smdk6450.c b/trunk/arch/arm/mach-s5p64x0/mach-smdk6450.c
index ee0da14665b6..33f2adf8f3fe 100644
--- a/trunk/arch/arm/mach-s5p64x0/mach-smdk6450.c
+++ b/trunk/arch/arm/mach-s5p64x0/mach-smdk6450.c
@@ -148,6 +148,12 @@ static struct i2c_board_info smdk6450_i2c_devs1[] __initdata = {
 	{ I2C_BOARD_INFO("24c128", 0x57), },/* Samsung S524AD0XD1 EEPROM */
 };
 
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
+};
+
 /* LCD Backlight data */
 static struct samsung_bl_gpio_info smdk6450_bl_gpio_info = {
 	.no = S5P6450_GPF(15),
@@ -168,7 +174,7 @@ static void __init smdk6450_map_io(void)
 
 static void __init smdk6450_machine_init(void)
 {
-	s3c24xx_ts_set_platdata(NULL);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	s3c_i2c0_set_platdata(&s5p6450_i2c0_data);
 	s3c_i2c1_set_platdata(&s5p6450_i2c1_data);
diff --git a/trunk/arch/arm/mach-s5pc100/mach-smdkc100.c b/trunk/arch/arm/mach-s5pc100/mach-smdkc100.c
index 0b70762ebf1a..227d8908aab6 100644
--- a/trunk/arch/arm/mach-s5pc100/mach-smdkc100.c
+++ b/trunk/arch/arm/mach-s5pc100/mach-smdkc100.c
@@ -203,6 +203,12 @@ static struct platform_device *smdkc100_devices[] __initdata = {
 	&s5pc100_device_spdif,
 };
 
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
+};
+
 /* LCD Backlight data */
 static struct samsung_bl_gpio_info smdkc100_bl_gpio_info = {
 	.no = S5PC100_GPD(0),
@@ -222,7 +228,7 @@ static void __init smdkc100_map_io(void)
 
 static void __init smdkc100_machine_init(void)
 {
-	s3c24xx_ts_set_platdata(NULL);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	/* I2C */
 	s3c_i2c0_set_platdata(NULL);
diff --git a/trunk/arch/arm/mach-s5pv210/Kconfig b/trunk/arch/arm/mach-s5pv210/Kconfig
index aaeb44a73716..69dd87cd8e22 100644
--- a/trunk/arch/arm/mach-s5pv210/Kconfig
+++ b/trunk/arch/arm/mach-s5pv210/Kconfig
@@ -14,6 +14,7 @@ config CPU_S5PV210
 	select S3C_PL330_DMA
 	select S5P_EXT_INT
 	select S5P_HRT
+	select S5PV210_PM if PM
 	help
 	  Enable S5PV210 CPU support
 
@@ -168,4 +169,9 @@ config MACH_TORBRECK
 
 endmenu
 
+config S5PV210_PM
+	bool
+	help
+	  Power Management code common to S5PV210
+
 endif
diff --git a/trunk/arch/arm/mach-s5pv210/Makefile b/trunk/arch/arm/mach-s5pv210/Makefile
index ef7e4668d670..599a3c0e8f6c 100644
--- a/trunk/arch/arm/mach-s5pv210/Makefile
+++ b/trunk/arch/arm/mach-s5pv210/Makefile
@@ -14,7 +14,7 @@ obj-				:=
 
 obj-$(CONFIG_CPU_S5PV210)	+= cpu.o init.o clock.o dma.o
 obj-$(CONFIG_CPU_S5PV210)	+= setup-i2c0.o
-obj-$(CONFIG_PM)		+= pm.o sleep.o
+obj-$(CONFIG_S5PV210_PM)	+= pm.o sleep.o
 
 # machine support
 
diff --git a/trunk/arch/arm/mach-s5pv210/mach-smdkv210.c b/trunk/arch/arm/mach-s5pv210/mach-smdkv210.c
index 4b27bcaf676a..5e011fc6720d 100644
--- a/trunk/arch/arm/mach-s5pv210/mach-smdkv210.c
+++ b/trunk/arch/arm/mach-s5pv210/mach-smdkv210.c
@@ -265,6 +265,12 @@ static struct i2c_board_info smdkv210_i2c_devs2[] __initdata = {
 	/* To Be Updated */
 };
 
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
+};
+
 /* LCD Backlight data */
 static struct samsung_bl_gpio_info smdkv210_bl_gpio_info = {
 	.no = S5PV210_GPD0(3),
@@ -290,7 +296,7 @@ static void __init smdkv210_machine_init(void)
 	smdkv210_dm9000_init();
 
 	samsung_keypad_set_platdata(&smdkv210_keypad_data);
-	s3c24xx_ts_set_platdata(NULL);
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	s3c_i2c0_set_platdata(NULL);
 	s3c_i2c1_set_platdata(NULL);
diff --git a/trunk/arch/arm/plat-s3c24xx/include/plat/map.h b/trunk/arch/arm/plat-s3c24xx/include/plat/map.h
deleted file mode 100644
index bd534d32b993..000000000000
--- a/trunk/arch/arm/plat-s3c24xx/include/plat/map.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/* linux/include/asm-arm/plat-s3c24xx/map.h
- *
- * Copyright (c) 2008 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C24XX - Memory map definitions
- *
- * 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.
-*/
-
-#ifndef __ASM_PLAT_S3C24XX_MAP_H
-#define __ASM_PLAT_S3C24XX_MAP_H
-
-/* interrupt controller is the first thing we put in, to make
- * the assembly code for the irq detection easier
- */
-#define S3C24XX_VA_IRQ	   S3C_VA_IRQ
-#define S3C2410_PA_IRQ	   (0x4A000000)
-#define S3C24XX_SZ_IRQ	   SZ_1M
-
-/* memory controller registers */
-#define S3C24XX_VA_MEMCTRL S3C_VA_MEM
-#define S3C2410_PA_MEMCTRL (0x48000000)
-#define S3C24XX_SZ_MEMCTRL SZ_1M
-
-/* UARTs */
-#define S3C24XX_VA_UART	   S3C_VA_UART
-#define S3C2410_PA_UART	   (0x50000000)
-#define S3C24XX_SZ_UART	   SZ_1M
-#define S3C_UART_OFFSET	   (0x4000)
-
-#define S3C_VA_UARTx(uart) (S3C_VA_UART + ((uart * S3C_UART_OFFSET)))
-
-/* Timers */
-#define S3C24XX_VA_TIMER   S3C_VA_TIMER
-#define S3C2410_PA_TIMER   (0x51000000)
-#define S3C24XX_SZ_TIMER   SZ_1M
-
-/* Clock and Power management */
-#define S3C24XX_VA_CLKPWR  S3C_VA_SYS
-#define S3C24XX_SZ_CLKPWR  SZ_1M
-
-/* USB Device port */
-#define S3C2410_PA_USBDEV  (0x52000000)
-#define S3C24XX_SZ_USBDEV  SZ_1M
-
-/* Watchdog */
-#define S3C24XX_VA_WATCHDOG S3C_VA_WATCHDOG
-#define S3C2410_PA_WATCHDOG (0x53000000)
-#define S3C24XX_SZ_WATCHDOG SZ_1M
-
-/* Standard size definitions for peripheral blocks. */
-
-#define S3C24XX_SZ_IIS		SZ_1M
-#define S3C24XX_SZ_ADC		SZ_1M
-#define S3C24XX_SZ_SPI		SZ_1M
-#define S3C24XX_SZ_SDI		SZ_1M
-#define S3C24XX_SZ_NAND		SZ_1M
-
-/* GPIO ports */
-
-/* the calculation for the VA of this must ensure that
- * it is the same distance apart from the UART in the
- * phsyical address space, as the initial mapping for the IO
- * is done as a 1:1 mapping. This puts it (currently) at
- * 0xFA800000, which is not in the way of any current mapping
- * by the base system.
-*/
-
-#define S3C2410_PA_GPIO	   (0x56000000)
-#define S3C24XX_VA_GPIO	   ((S3C24XX_PA_GPIO - S3C24XX_PA_UART) + S3C24XX_VA_UART)
-#define S3C24XX_SZ_GPIO	   SZ_1M
-
-
-/* ISA style IO, for each machine to sort out mappings for, if it
- * implements it. We reserve two 16M regions for ISA.
- */
-
-#define S3C24XX_VA_ISA_WORD  S3C2410_ADDR(0x02000000)
-#define S3C24XX_VA_ISA_BYTE  S3C2410_ADDR(0x03000000)
-
-/* deal with the registers that move under the 2412/2413 */
-
-#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413)
-#ifndef __ASSEMBLY__
-extern void __iomem *s3c24xx_va_gpio2;
-#endif
-#ifdef CONFIG_CPU_S3C2412_ONLY
-#define S3C24XX_VA_GPIO2 (S3C24XX_VA_GPIO + 0x10)
-#else
-#define S3C24XX_VA_GPIO2 s3c24xx_va_gpio2
-#endif
-#else
-#define s3c24xx_va_gpio2 S3C24XX_VA_GPIO
-#define S3C24XX_VA_GPIO2 S3C24XX_VA_GPIO
-#endif
-
-#endif /* __ASM_PLAT_S3C24XX_MAP_H */
diff --git a/trunk/arch/arm/plat-s5p/include/plat/pll.h b/trunk/arch/arm/plat-s5p/include/plat/pll.h
index ebc142c5c84c..bf28fadee7ae 100644
--- a/trunk/arch/arm/plat-s5p/include/plat/pll.h
+++ b/trunk/arch/arm/plat-s5p/include/plat/pll.h
@@ -72,6 +72,7 @@ static inline unsigned long s5p_get_pll46xx(unsigned long baseclk,
 	mdiv = (pll_con0 >> PLL46XX_MDIV_SHIFT) & PLL46XX_MDIV_MASK;
 	pdiv = (pll_con0 >> PLL46XX_PDIV_SHIFT) & PLL46XX_PDIV_MASK;
 	sdiv = (pll_con0 >> PLL46XX_SDIV_SHIFT) & PLL46XX_SDIV_MASK;
+	kdiv = pll_con1 & PLL46XX_KDIV_MASK;
 
 	if (pll_type == pll_4650c)
 		kdiv = pll_con1 & PLL4650C_KDIV_MASK;
diff --git a/trunk/arch/arm/plat-samsung/dev-hsmmc.c b/trunk/arch/arm/plat-samsung/dev-hsmmc.c
index 06825c4276de..db7a65c7f127 100644
--- a/trunk/arch/arm/plat-samsung/dev-hsmmc.c
+++ b/trunk/arch/arm/plat-samsung/dev-hsmmc.c
@@ -58,5 +58,22 @@ struct platform_device s3c_device_hsmmc0 = {
 
 void s3c_sdhci0_set_platdata(struct s3c_sdhci_platdata *pd)
 {
-	s3c_sdhci_set_platdata(pd, &s3c_hsmmc0_def_platdata);
+	struct s3c_sdhci_platdata *set = &s3c_hsmmc0_def_platdata;
+
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
+
+	if (pd->max_width)
+		set->max_width = pd->max_width;
+	if (pd->cfg_gpio)
+		set->cfg_gpio = pd->cfg_gpio;
+	if (pd->cfg_card)
+		set->cfg_card = pd->cfg_card;
+	if (pd->host_caps)
+		set->host_caps |= pd->host_caps;
+	if (pd->clk_type)
+		set->clk_type = pd->clk_type;
 }
diff --git a/trunk/arch/arm/plat-samsung/dev-hsmmc1.c b/trunk/arch/arm/plat-samsung/dev-hsmmc1.c
index 4524ef440010..2497321f08d7 100644
--- a/trunk/arch/arm/plat-samsung/dev-hsmmc1.c
+++ b/trunk/arch/arm/plat-samsung/dev-hsmmc1.c
@@ -58,5 +58,22 @@ struct platform_device s3c_device_hsmmc1 = {
 
 void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd)
 {
-	s3c_sdhci_set_platdata(pd, &s3c_hsmmc1_def_platdata);
+	struct s3c_sdhci_platdata *set = &s3c_hsmmc1_def_platdata;
+
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
+
+	if (pd->max_width)
+		set->max_width = pd->max_width;
+	if (pd->cfg_gpio)
+		set->cfg_gpio = pd->cfg_gpio;
+	if (pd->cfg_card)
+		set->cfg_card = pd->cfg_card;
+	if (pd->host_caps)
+		set->host_caps |= pd->host_caps;
+	if (pd->clk_type)
+		set->clk_type = pd->clk_type;
 }
diff --git a/trunk/arch/arm/plat-samsung/dev-hsmmc2.c b/trunk/arch/arm/plat-samsung/dev-hsmmc2.c
index 9cede9615e48..f60aedba417c 100644
--- a/trunk/arch/arm/plat-samsung/dev-hsmmc2.c
+++ b/trunk/arch/arm/plat-samsung/dev-hsmmc2.c
@@ -59,5 +59,22 @@ struct platform_device s3c_device_hsmmc2 = {
 
 void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd)
 {
-	s3c_sdhci_set_platdata(pd, &s3c_hsmmc2_def_platdata);
+	struct s3c_sdhci_platdata *set = &s3c_hsmmc2_def_platdata;
+
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
+
+	if (pd->max_width)
+		set->max_width = pd->max_width;
+	if (pd->cfg_gpio)
+		set->cfg_gpio = pd->cfg_gpio;
+	if (pd->cfg_card)
+		set->cfg_card = pd->cfg_card;
+	if (pd->host_caps)
+		set->host_caps |= pd->host_caps;
+	if (pd->clk_type)
+		set->clk_type = pd->clk_type;
 }
diff --git a/trunk/arch/arm/plat-samsung/dev-hsmmc3.c b/trunk/arch/arm/plat-samsung/dev-hsmmc3.c
index 0358ef4a8f66..ede776f20e62 100644
--- a/trunk/arch/arm/plat-samsung/dev-hsmmc3.c
+++ b/trunk/arch/arm/plat-samsung/dev-hsmmc3.c
@@ -62,5 +62,22 @@ struct platform_device s3c_device_hsmmc3 = {
 
 void s3c_sdhci3_set_platdata(struct s3c_sdhci_platdata *pd)
 {
-	s3c_sdhci_set_platdata(pd, &s3c_hsmmc3_def_platdata);
+	struct s3c_sdhci_platdata *set = &s3c_hsmmc3_def_platdata;
+
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
+
+	if (pd->max_width)
+		set->max_width = pd->max_width;
+	if (pd->cfg_gpio)
+		set->cfg_gpio = pd->cfg_gpio;
+	if (pd->cfg_card)
+		set->cfg_card = pd->cfg_card;
+	if (pd->host_caps)
+		set->host_caps |= pd->host_caps;
+	if (pd->clk_type)
+		set->clk_type = pd->clk_type;
 }
diff --git a/trunk/arch/arm/plat-samsung/dev-ts.c b/trunk/arch/arm/plat-samsung/dev-ts.c
index 5f3d46a9bd88..82543f0248ac 100644
--- a/trunk/arch/arm/plat-samsung/dev-ts.c
+++ b/trunk/arch/arm/plat-samsung/dev-ts.c
@@ -43,17 +43,8 @@ struct platform_device s3c_device_ts = {
 	.resource	= s3c_ts_resource,
 };
 
-static struct s3c2410_ts_mach_info default_ts_data __initdata = {
-	.delay			= 10000,
-	.presc			= 49,
-	.oversampling_shift	= 2,
-};
-
 void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *pd)
 {
-	if (!pd)
-		pd = &default_ts_data;
-
 	s3c_set_platdata(pd, sizeof(struct s3c2410_ts_mach_info),
 			 &s3c_device_ts);
 }
diff --git a/trunk/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h b/trunk/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h
index ab9bce637cbd..336d5ac02035 100644
--- a/trunk/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h
+++ b/trunk/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h
@@ -18,6 +18,11 @@ extern struct s3c2410_dma_chan s3c2410_chans[S3C_DMA_CHANNELS];
 #define DMA_CH_VALID		(1<<31)
 #define DMA_CH_NEVER		(1<<30)
 
+struct s3c24xx_dma_addr {
+	unsigned long		from;
+	unsigned long		to;
+};
+
 /* struct s3c24xx_dma_map
  *
  * this holds the mapping information for the channel selected
@@ -26,6 +31,7 @@ extern struct s3c2410_dma_chan s3c2410_chans[S3C_DMA_CHANNELS];
 
 struct s3c24xx_dma_map {
 	const char		*name;
+	struct s3c24xx_dma_addr  hw_addr;
 
 	unsigned long		 channels[S3C_DMA_CHANNELS];
 	unsigned long		 channels_rx[S3C_DMA_CHANNELS];
diff --git a/trunk/arch/arm/plat-samsung/include/plat/map-s3c.h b/trunk/arch/arm/plat-samsung/include/plat/map-s3c.h
new file mode 100644
index 000000000000..7d048759b772
--- /dev/null
+++ b/trunk/arch/arm/plat-samsung/include/plat/map-s3c.h
@@ -0,0 +1,84 @@
+/* linux/arch/arm/plat-samsung/include/plat/map-s3c.h
+ *
+ * Copyright (c) 2008 Simtec Electronics
+ *	Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C24XX - Memory map definitions
+ *
+ * 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.
+*/
+
+#ifndef __ASM_PLAT_MAP_S3C_H
+#define __ASM_PLAT_MAP_S3C_H __FILE__
+
+#define S3C24XX_VA_IRQ		S3C_VA_IRQ
+#define S3C24XX_VA_MEMCTRL	S3C_VA_MEM
+#define S3C24XX_VA_UART		S3C_VA_UART
+
+#define S3C24XX_VA_TIMER	S3C_VA_TIMER
+#define S3C24XX_VA_CLKPWR	S3C_VA_SYS
+#define S3C24XX_VA_WATCHDOG	S3C_VA_WATCHDOG
+
+#define S3C2412_VA_SSMC		S3C_ADDR_CPU(0x00000000)
+#define S3C2412_VA_EBI		S3C_ADDR_CPU(0x00010000)
+
+#define S3C2410_PA_UART		(0x50000000)
+#define S3C24XX_PA_UART		S3C2410_PA_UART
+
+#ifndef S3C_UART_OFFSET
+#define S3C_UART_OFFSET		(0x400)
+#endif
+
+/*
+ * GPIO ports
+ *
+ * the calculation for the VA of this must ensure that
+ * it is the same distance apart from the UART in the
+ * phsyical address space, as the initial mapping for the IO
+ * is done as a 1:1 mapping. This puts it (currently) at
+ * 0xFA800000, which is not in the way of any current mapping
+ * by the base system.
+*/
+
+#define S3C2410_PA_GPIO		(0x56000000)
+#define S3C24XX_PA_GPIO		S3C2410_PA_GPIO
+
+#define S3C24XX_VA_GPIO		((S3C24XX_PA_GPIO - S3C24XX_PA_UART) + S3C24XX_VA_UART)
+#define S3C64XX_VA_GPIO		S3C_ADDR_CPU(0x00000000)
+
+#define S3C64XX_VA_MODEM	S3C_ADDR_CPU(0x00100000)
+#define S3C64XX_VA_USB_HSPHY	S3C_ADDR_CPU(0x00200000)
+
+#define S3C_VA_USB_HSPHY	S3C64XX_VA_USB_HSPHY
+
+/*
+ * ISA style IO, for each machine to sort out mappings for,
+ * if it implements it. We reserve two 16M regions for ISA.
+ */
+
+#define S3C2410_ADDR(x)		S3C_ADDR(x)
+
+#define S3C24XX_VA_ISA_WORD	S3C2410_ADDR(0x02000000)
+#define S3C24XX_VA_ISA_BYTE	S3C2410_ADDR(0x03000000)
+
+/* deal with the registers that move under the 2412/2413 */
+
+#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413)
+#ifndef __ASSEMBLY__
+extern void __iomem *s3c24xx_va_gpio2;
+#endif
+#ifdef CONFIG_CPU_S3C2412_ONLY
+#define S3C24XX_VA_GPIO2	(S3C24XX_VA_GPIO + 0x10)
+#else
+#define S3C24XX_VA_GPIO2 s3c24xx_va_gpio2
+#endif
+#else
+#define s3c24xx_va_gpio2 S3C24XX_VA_GPIO
+#define S3C24XX_VA_GPIO2 S3C24XX_VA_GPIO
+#endif
+
+#include <plat/map-s5p.h>
+
+#endif /* __ASM_PLAT_MAP_S3C_H */
diff --git a/trunk/arch/arm/plat-s5p/include/plat/map-s5p.h b/trunk/arch/arm/plat-samsung/include/plat/map-s5p.h
similarity index 94%
rename from trunk/arch/arm/plat-s5p/include/plat/map-s5p.h
rename to trunk/arch/arm/plat-samsung/include/plat/map-s5p.h
index 36d3551173b2..c2d7bdae5891 100644
--- a/trunk/arch/arm/plat-s5p/include/plat/map-s5p.h
+++ b/trunk/arch/arm/plat-samsung/include/plat/map-s5p.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/map-s5p.h
+/* linux/arch/arm/plat-samsung/include/plat/map-s5p.h
  *
  * Copyright (c) 2010 Samsung Electronics Co., Ltd.
  *		http://www.samsung.com/
@@ -40,8 +40,6 @@
 #define S5P_VA_GIC_CPU		S3C_ADDR(0x02810000)
 #define S5P_VA_GIC_DIST		S3C_ADDR(0x02820000)
 
-#define S3C_VA_USB_HSPHY	S3C_ADDR(0x02900000)
-
 #define VA_VIC(x)		(S3C_VA_IRQ + ((x) * 0x10000))
 #define VA_VIC0			VA_VIC(0)
 #define VA_VIC1			VA_VIC(1)
@@ -58,4 +56,6 @@
 #define S3C_UART_OFFSET		(0x400)
 #endif
 
+#include <plat/map-s3c.h>
+
 #endif /* __ASM_PLAT_MAP_S5P_H */
diff --git a/trunk/arch/arm/plat-samsung/include/plat/sdhci.h b/trunk/arch/arm/plat-samsung/include/plat/sdhci.h
index 4a6552066c7e..058e09654fe8 100644
--- a/trunk/arch/arm/plat-samsung/include/plat/sdhci.h
+++ b/trunk/arch/arm/plat-samsung/include/plat/sdhci.h
@@ -86,13 +86,6 @@ struct s3c_sdhci_platdata {
 			    struct mmc_card *card);
 };
 
-/* s3c_sdhci_set_platdata() - common helper for setting SDHCI platform data
- * @pd: The default platform data for this device.
- * @set: Pointer to the platform data to fill in.
- */
-extern void s3c_sdhci_set_platdata(struct s3c_sdhci_platdata *pd,
-				    struct s3c_sdhci_platdata *set);
-
 /**
  * s3c_sdhci0_set_platdata - Set platform data for S3C SDHCI device.
  * @pd: Platform data to register to device.
diff --git a/trunk/arch/arm/plat-samsung/platformdata.c b/trunk/arch/arm/plat-samsung/platformdata.c
index 6de1a3825927..7cf2e1e3b20f 100644
--- a/trunk/arch/arm/plat-samsung/platformdata.c
+++ b/trunk/arch/arm/plat-samsung/platformdata.c
@@ -14,7 +14,6 @@
 #include <linux/platform_device.h>
 
 #include <plat/devs.h>
-#include <plat/sdhci.h>
 
 void __init *s3c_set_platdata(void *pd, size_t pdsize,
 			      struct platform_device *pdev)
@@ -36,24 +35,3 @@ void __init *s3c_set_platdata(void *pd, size_t pdsize,
 	pdev->dev.platform_data = npd;
 	return npd;
 }
-
-void s3c_sdhci_set_platdata(struct s3c_sdhci_platdata *pd,
-			     struct s3c_sdhci_platdata *set)
-{
-	set->cd_type = pd->cd_type;
-	set->ext_cd_init = pd->ext_cd_init;
-	set->ext_cd_cleanup = pd->ext_cd_cleanup;
-	set->ext_cd_gpio = pd->ext_cd_gpio;
-	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
-
-	if (pd->max_width)
-		set->max_width = pd->max_width;
-	if (pd->cfg_gpio)
-		set->cfg_gpio = pd->cfg_gpio;
-	if (pd->cfg_card)
-		set->cfg_card = pd->cfg_card;
-	if (pd->host_caps)
-		set->host_caps |= pd->host_caps;
-	if (pd->clk_type)
-		set->clk_type = pd->clk_type;
-}