remove firmware files, merge more uncritical stuff from 3.0.101

25 files changed, 143 insertions, 1656 deletions

diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index 057a850..37b5a97 100644
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -18,11 +18,6 @@ config CPU_S5PV210
 	help
 	  Enable S5PV210 CPU support
 
-config CPU_S5PC110
-	bool
-	help
-	  S5PC110(MCP) is one of package option of S5PV210.
-
 config S5PV210_SETUP_I2C1
 	bool
 	help
@@ -110,29 +105,14 @@ config MACH_GONI
 config MACH_SMDKC110
 	bool "SMDKC110"
 	select CPU_S5PV210
-	select CPU_S5PC110
-	select S3C_DEV_FB
-	select S3C_DEV_HSMMC
-	select S3C_DEV_HSMMC1
-	select S3C_DEV_HSMMC2
-	select S3C_DEV_HSMMC3
 	select S3C_DEV_I2C1
 	select S3C_DEV_I2C2
 	select S3C_DEV_RTC
 	select S3C_DEV_WDT
-	select SAMSUNG_DEV_ADC
-	select SAMSUNG_DEV_BACKLIGHT
 	select SAMSUNG_DEV_IDE
-	select SAMSUNG_DEV_KEYPAD
-	select SAMSUNG_DEV_PWM
-	select SAMSUNG_DEV_TS
-	select S5PV210_SETUP_FB_24BPP
 	select S5PV210_SETUP_I2C1
 	select S5PV210_SETUP_I2C2
 	select S5PV210_SETUP_IDE
-	select S5PV210_SETUP_KEYPAD
-	select S5PV210_SETUP_SDHCI
-	select HAVE_PWM
 	help
 	  Machine support for Samsung SMDKC110
 	  S5PC110(MCP) is one of package option of S5PV210
@@ -154,7 +134,6 @@ config MACH_SMDKV210
 	select S3C_DEV_RTC
 	select S3C_DEV_WDT
 	select SAMSUNG_DEV_ADC
-	select SAMSUNG_DEV_BACKLIGHT
 	select SAMSUNG_DEV_IDE
 	select SAMSUNG_DEV_KEYPAD
 	select SAMSUNG_DEV_PWM
@@ -165,7 +144,6 @@ config MACH_SMDKV210
 	select S5PV210_SETUP_IDE
 	select S5PV210_SETUP_KEYPAD
 	select S5PV210_SETUP_SDHCI
-	select HAVE_PWM
 	help
 	  Machine support for Samsung SMDKV210
 
diff --git a/arch/arm/mach-s5pv210/Makefile b/arch/arm/mach-s5pv210/Makefile
index c3cd02a..50907ac 100644
--- a/arch/arm/mach-s5pv210/Makefile
+++ b/arch/arm/mach-s5pv210/Makefile
@@ -5,7 +5,7 @@
 #
 # Licensed under GPLv2
 
-obj-y				:= reserve_mem-s5pv210.o
+obj-y				:=
 obj-m				:=
 obj-n				:=
 obj-				:=
@@ -15,7 +15,7 @@ obj-				:=
 obj-$(CONFIG_CPU_S5PV210)	+= cpu.o init.o clock.o dma.o
 obj-$(CONFIG_CPU_S5PV210)	+= setup-i2c0.o
 obj-$(CONFIG_S5PV210_PM)	+= pm.o sleep.o
-obj-$(CONFIG_CPU_FREQ)		+= cpufreq.o dev-cpufreq.o
+obj-$(CONFIG_CPU_FREQ)		+= cpufreq.o
 
 # machine support
 
diff --git a/arch/arm/mach-s5pv210/Makefile.boot b/arch/arm/mach-s5pv210/Makefile.boot
index 7e1ea1f..ff90aa1 100644
--- a/arch/arm/mach-s5pv210/Makefile.boot
+++ b/arch/arm/mach-s5pv210/Makefile.boot
@@ -1,5 +1,2 @@
    zreladdr-y	:= 0x20008000
 params_phys-y	:= 0x20000100
-
-   zreladdr-$(CONFIG_CPU_S5PC110)       := 0x30008000
-params_phys-$(CONFIG_CPU_S5PC110)       := 0x30000100
diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c
index 5ea790f..2d59949 100644
--- a/arch/arm/mach-s5pv210/clock.c
+++ b/arch/arm/mach-s5pv210/clock.c
@@ -24,14 +24,12 @@
 
 #include <plat/cpu-freq.h>
 #include <mach/regs-clock.h>
-#include <mach/regs-audss.h>
 #include <plat/clock.h>
 #include <plat/cpu.h>
 #include <plat/pll.h>
 #include <plat/s5p-clock.h>
 #include <plat/clock-clksrc.h>
 #include <plat/s5pv210.h>
-#include <plat/devs.h>
 
 static unsigned long xtal;
 
@@ -187,11 +185,6 @@ static int s5pv210_clk_mask1_ctrl(struct clk *clk, int enable)
 	return s5p_gatectrl(S5P_CLK_SRC_MASK1, clk, enable);
 }
 
-static int s5pv210_clk_audss_ctrl(struct clk *clk, int enable)
-{
-	return s5p_gatectrl(S5P_CLKGATE_AUDSS, clk, enable);
-}
-
 static struct clk clk_sclk_hdmi27m = {
 	.name		= "sclk_hdmi27m",
 	.id		= -1,
@@ -318,6 +311,18 @@ static struct clk_ops clk_fout_apll_ops = {
 
 static struct clk init_clocks_off[] = {
 	{
+		.name		= "pdma",
+		.id		= 0,
+		.parent		= &clk_hclk_psys.clk,
+		.enable		= s5pv210_clk_ip0_ctrl,
+		.ctrlbit	= (1 << 3),
+	}, {
+		.name		= "pdma",
+		.id		= 1,
+		.parent		= &clk_hclk_psys.clk,
+		.enable		= s5pv210_clk_ip0_ctrl,
+		.ctrlbit	= (1 << 4),
+	}, {
 		.name		= "rot",
 		.id		= -1,
 		.parent		= &clk_hclk_dsys.clk,
@@ -485,37 +490,6 @@ static struct clk init_clocks_off[] = {
 		.parent		= &clk_p,
 		.enable		= s5pv210_clk_ip3_ctrl,
 		.ctrlbit	= (1 << 0),
-	}, {
-		.name		= "secss",
-		.id		= -1,
-		.parent		= &clk_hclk_psys.clk,
-		.enable		= &s5pv210_clk_ip2_ctrl,
-		.ctrlbit	= (1 << 0),
-	}
-};
-
-static struct clk init_dmaclocks[] = {
-	{
-		.name           = "pdma",
-		.id             = 0,
-		.parent         = &clk_hclk_dsys.clk,
-		.enable         = s5pv210_clk_ip0_ctrl,
-		.ctrlbit        = (1 << 2),
-		.dev            = &s5pv210_device_mdma.dev,
-	}, {
-		.name           = "pdma",
-		.id             = 1,
-		.parent         = &clk_hclk_psys.clk,
-		.enable         = s5pv210_clk_ip0_ctrl,
-		.ctrlbit        = (1 << 3),
-		.dev            = &s5pv210_device_pdma0.dev,
-	}, {
-		.name           = "pdma",
-		.id             = 2,
-		.parent         = &init_dmaclocks[1],
-		.enable         = s5pv210_clk_ip0_ctrl,
-		.ctrlbit        = (1 << 4),
-		.dev            = &s5pv210_device_pdma1.dev,
 	},
 };
 
@@ -682,59 +656,6 @@ static struct clksrc_clk clk_sclk_audio0 = {
 	.reg_div = { .reg = S5P_CLK_DIV6, .shift = 0, .size = 4 },
 };
 
-static struct clk *clkset_mout_audss_list[] = {
-	[0] = &clk_ext_xtal_mux,
-	[1] = &clk_fout_epll,
-};
-
-static struct clksrc_sources clkset_mout_audss = {
-	.sources	= clkset_mout_audss_list,
-	.nr_sources	= ARRAY_SIZE(clkset_mout_audss_list),
-};
-
-static struct clksrc_clk clk_mout_audss = {
-	.clk		= {
-		.name		= "mout_audss",
-		.id		= -1,
-	},
-	.sources	= &clkset_mout_audss,
-	.reg_src	= { .reg = S5P_CLKSRC_AUDSS, .shift = 0, .size = 1 },
-};
-
-static struct clk *clkset_mout_i2s_a_list[] = {
-	&clk_mout_audss.clk,
-	&clk_pcmcdclk0,
-	&clk_sclk_audio0.clk,
-};
-
-static struct clksrc_sources clkset_mout_i2s_a = {
-	.sources	= clkset_mout_i2s_a_list,
-	.nr_sources	= ARRAY_SIZE(clkset_mout_i2s_a_list),
-};
-
-static struct clksrc_clk clk_mout_i2s_a = {
-	.clk		= {
-		.name		= "audio-bus",
-		.id		= 0,
-		.enable		= s5pv210_clk_audss_ctrl,
-		.ctrlbit	= (1 << 6),
-	},
-	.sources	= &clkset_mout_i2s_a,
-	.reg_src	= { .reg = S5P_CLKSRC_AUDSS, .shift = 2, .size = 2 },
-	.reg_div	= { .reg = S5P_CLKDIV_AUDSS, .shift = 4, .size = 4 },
-};
-
-static struct clksrc_clk clk_dout_audio_bus_clk_i2s = {
-	.clk		= {
-		.name		= "dout_audio_bus_clk_i2s",
-		.id		= -1,
-		.parent		= &clk_mout_audss.clk,
-		.enable		= s5pv210_clk_audss_ctrl,
-		.ctrlbit	= (1 << 5),
-	},
-	.reg_div	= { .reg = S5P_CLKDIV_AUDSS, .shift = 0, .size = 4 },
-};
-
 static struct clk *clkset_sclk_audio1_list[] = {
 	[0] = &clk_ext_xtal_mux,
 	[1] = &clk_pcmcdclk1,
@@ -804,13 +725,48 @@ static struct clksrc_sources clkset_sclk_spdif = {
 	.nr_sources	= ARRAY_SIZE(clkset_sclk_spdif_list),
 };
 
+static int s5pv210_spdif_set_rate(struct clk *clk, unsigned long rate)
+{
+	struct clk *pclk;
+	int ret;
+
+	pclk = clk_get_parent(clk);
+	if (IS_ERR(pclk))
+		return -EINVAL;
+
+	ret = pclk->ops->set_rate(pclk, rate);
+	clk_put(pclk);
+
+	return ret;
+}
+
+static unsigned long s5pv210_spdif_get_rate(struct clk *clk)
+{
+	struct clk *pclk;
+	int rate;
+
+	pclk = clk_get_parent(clk);
+	if (IS_ERR(pclk))
+		return -EINVAL;
+
+	rate = pclk->ops->get_rate(clk);
+	clk_put(pclk);
+
+	return rate;
+}
+
+static struct clk_ops s5pv210_sclk_spdif_ops = {
+	.set_rate	= s5pv210_spdif_set_rate,
+	.get_rate	= s5pv210_spdif_get_rate,
+};
+
 static struct clksrc_clk clk_sclk_spdif = {
 	.clk		= {
 		.name		= "sclk_spdif",
 		.id		= -1,
 		.enable		= s5pv210_clk_mask0_ctrl,
 		.ctrlbit	= (1 << 27),
-		.ops		= &s5p_sclk_spdif_ops,
+		.ops		= &s5pv210_sclk_spdif_ops,
 	},
 	.sources = &clkset_sclk_spdif,
 	.reg_src = { .reg = S5P_CLK_SRC6, .shift = 12, .size = 2 },
@@ -1106,9 +1062,6 @@ static struct clksrc_clk *sysclks[] = {
 	&clk_sclk_audio1,
 	&clk_sclk_audio2,
 	&clk_sclk_spdif,
-	&clk_mout_audss,
-	&clk_mout_i2s_a,
-	&clk_dout_audio_bus_clk_i2s,
 };
 
 static u32 epll_div[][6] = {
@@ -1206,6 +1159,7 @@ void __init_or_cpufreq s5pv210_setup_clocks(void)
 	u32 clkdiv0, clkdiv1;
 
 	/* Set functions for clk_fout_epll */
+	clk_fout_epll.enable = s5p_epll_enable;
 	clk_fout_epll.ops = &s5pv210_epll_ops;
 
 	printk(KERN_DEBUG "%s: registering clocks\n", __func__);
@@ -1285,9 +1239,5 @@ void __init s5pv210_register_clocks(void)
 	s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
 	s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
 
-	/* Register DMA Clock */
-	s3c_register_clocks(init_dmaclocks, ARRAY_SIZE(init_dmaclocks));
-	s3c_disable_clocks(init_dmaclocks, ARRAY_SIZE(init_dmaclocks));
-
 	s3c_pwmclk_init();
 }
diff --git a/arch/arm/mach-s5pv210/cpu.c b/arch/arm/mach-s5pv210/cpu.c
index d4a8605..61e6c24 100644
--- a/arch/arm/mach-s5pv210/cpu.c
+++ b/arch/arm/mach-s5pv210/cpu.c
@@ -38,9 +38,9 @@
 #include <plat/ata-core.h>
 #include <plat/fimc-core.h>
 #include <plat/iic-core.h>
+#include <plat/keypad-core.h>
 #include <plat/sdhci.h>
 #include <plat/reset.h>
-#include <plat/ace-core.h>
 
 /* Initial IO mappings */
 
@@ -91,11 +91,6 @@ static struct map_desc s5pv210_iodesc[] __initdata = {
 		.length		= SZ_4K,
 		.type		= MT_DEVICE,
 	}, {
-		.virtual	= (unsigned long)S5P_VA_AUDSS,
-		.pfn		= __phys_to_pfn(S5PV210_PA_AUDSS),
-		.length		= SZ_1M,
-		.type		= MT_DEVICE,
-	}, {
 		.virtual	= (unsigned long)S3C_VA_USB_HSPHY,
 		.pfn		=__phys_to_pfn(S5PV210_PA_HSPHY),
 		.length		= SZ_4K,
@@ -131,7 +126,7 @@ void __init s5pv210_map_io(void)
 	s5pv210_default_sdhci2();
 	s5pv210_default_sdhci3();
 
-	s3c_adc_setname("samsung-adc-v3");
+	s3c_adc_setname("s3c64xx-adc");
 
 	s3c_cfcon_setname("s5pv210-pata");
 
@@ -146,9 +141,8 @@ void __init s5pv210_map_io(void)
 
 	s3c_fb_setname("s5pv210-fb");
 
-#ifdef CONFIG_S5P_DEV_ACE
-	s5p_ace_setname("s5pv210-ace");
-#endif
+	/* Use s5pv210-keypad instead of samsung-keypad */
+	samsung_keypad_setname("s5pv210-keypad");
 }
 
 void __init s5pv210_init_clocks(int xtal)
diff --git a/arch/arm/mach-s5pv210/cpufreq.c b/arch/arm/mach-s5pv210/cpufreq.c
index f18a574..153af8b 100644
--- a/arch/arm/mach-s5pv210/cpufreq.c
+++ b/arch/arm/mach-s5pv210/cpufreq.c
@@ -16,39 +16,20 @@
 #include <linux/err.h>
 #include <linux/clk.h>
 #include <linux/io.h>
-#include <linux/suspend.h>
-#include <linux/reboot.h>
-#include <linux/regulator/consumer.h>
 #include <linux/cpufreq.h>
-#include <linux/platform_device.h>
 
 #include <mach/map.h>
 #include <mach/regs-clock.h>
-#include <mach/cpu-freq-v210.h>
 
 static struct clk *cpu_clk;
 static struct clk *dmc0_clk;
 static struct clk *dmc1_clk;
 static struct cpufreq_freqs freqs;
-static DEFINE_MUTEX(set_freq_lock);
 
 /* APLL M,P,S values for 1G/800Mhz */
 #define APLL_VAL_1000	((1 << 31) | (125 << 16) | (3 << 8) | 1)
 #define APLL_VAL_800	((1 << 31) | (100 << 16) | (3 << 8) | 1)
 
-#define SLEEP_FREQ	(800 * 1000) /* Use 800MHz when entering sleep */
-
-/*
- * relation has an additional symantics other than the standard of cpufreq
- *	DISALBE_FURTHER_CPUFREQ: disable further access to target until being re-enabled.
- *	ENABLE_FURTUER_CPUFREQ: re-enable access to target
-*/
-enum cpufreq_access {
-	DISABLE_FURTHER_CPUFREQ = 0x10,
-	ENABLE_FURTHER_CPUFREQ = 0x20,
-};
-static bool no_cpufreq_access;
-
 /*
  * DRAM configurations to calculate refresh counter for changing
  * frequency of memory.
@@ -85,40 +66,6 @@ static struct cpufreq_frequency_table s5pv210_freq_table[] = {
 	{0, CPUFREQ_TABLE_END},
 };
 
-static struct regulator *arm_regulator;
-static struct regulator *internal_regulator;
-
-struct s5pv210_dvs_conf {
-	unsigned long	arm_volt; /* uV */
-	unsigned long	int_volt; /* uV */
-};
-
-const unsigned long arm_volt_max = 1350000;
-const unsigned long int_volt_max = 1250000;
-
-static struct s5pv210_dvs_conf dvs_conf[] = {
-	[L0] = {
-		.arm_volt   = 1250000,
-		.int_volt   = 1100000,
-	},
-	[L1] = {
-		.arm_volt   = 1200000,
-		.int_volt   = 1100000,
-	},
-	[L2] = {
-		.arm_volt   = 1050000,
-		.int_volt   = 1100000,
-	},
-	[L3] = {
-		.arm_volt   = 950000,
-		.int_volt   = 1100000,
-	},
-	[L4] = {
-		.arm_volt   = 950000,
-		.int_volt   = 1000000,
-	},
-};
-
 static u32 clkdiv_val[5][11] = {
 	/*
 	 * Clock divider value for following
@@ -199,66 +146,30 @@ static int s5pv210_target(struct cpufreq_policy *policy,
 	unsigned int index, priv_index;
 	unsigned int pll_changing = 0;
 	unsigned int bus_speed_changing = 0;
-	unsigned int arm_volt, int_volt;
-	int ret = 0;
-
-	mutex_lock(&set_freq_lock);
-
-	if (relation & ENABLE_FURTHER_CPUFREQ)
-		no_cpufreq_access = false;
-	if (no_cpufreq_access) {
-#ifdef CONFIG_PM_VERBOSE
-		pr_err("%s:%d denied access to %s as it is disabled"
-				"temporarily\n", __FILE__, __LINE__, __func__);
-#endif
-		ret = -EINVAL;
-		goto out;
-	}
-	if (relation & DISABLE_FURTHER_CPUFREQ)
-		no_cpufreq_access = true;
-	relation &= ~(ENABLE_FURTHER_CPUFREQ | DISABLE_FURTHER_CPUFREQ);
 
 	freqs.old = s5pv210_getspeed(0);
 
 	if (cpufreq_frequency_table_target(policy, s5pv210_freq_table,
-					   target_freq, relation, &index)) {
-		ret = -EINVAL;
-		goto out;
-	}
+					   target_freq, relation, &index))
+		return -EINVAL;
 
 	freqs.new = s5pv210_freq_table[index].frequency;
 	freqs.cpu = 0;
 
 	if (freqs.new == freqs.old)
-		goto out;
+		return 0;
 
 	/* Finding current running level index */
 	if (cpufreq_frequency_table_target(policy, s5pv210_freq_table,
-					   freqs.old, relation, &priv_index)) {
-		ret = -EINVAL;
-		goto out;
-	}
+					   freqs.old, relation, &priv_index))
+		return -EINVAL;
 
-	arm_volt = dvs_conf[index].arm_volt;
-	int_volt = dvs_conf[index].int_volt;
+	cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 
 	if (freqs.new > freqs.old) {
-		/* Voltage up code: increase ARM first */
-		if (!IS_ERR_OR_NULL(arm_regulator) &&
-				!IS_ERR_OR_NULL(internal_regulator)) {
-			ret = regulator_set_voltage(arm_regulator,
-						    arm_volt, arm_volt_max);
-			if (ret)
-				goto out;
-			ret = regulator_set_voltage(internal_regulator,
-						    int_volt, int_volt_max);
-			if (ret)
-				goto out;
-		}
+		/* Voltage up: will be implemented */
 	}
 
-	cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
-
 	/* Check if there need to change PLL */
 	if ((index == L0) || (priv_index == L0))
 		pll_changing = 1;
@@ -469,24 +380,15 @@ static int s5pv210_target(struct cpufreq_policy *policy,
 		}
 	}
 
-	cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
-
 	if (freqs.new < freqs.old) {
-		/* Voltage down: decrease INT first */
-		if (!IS_ERR_OR_NULL(arm_regulator) &&
-				!IS_ERR_OR_NULL(internal_regulator)) {
-			regulator_set_voltage(internal_regulator,
-					int_volt, int_volt_max);
-			regulator_set_voltage(arm_regulator,
-					arm_volt, arm_volt_max);
-		}
+		/* Voltage down: will be implemented */
 	}
 
+	cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
+
 	printk(KERN_DEBUG "Perf changed[L%d]\n", index);
 
-out:
-	mutex_unlock(&set_freq_lock);
-	return ret;
+	return 0;
 }
 
 #ifdef CONFIG_PM
@@ -562,40 +464,6 @@ static int __init s5pv210_cpu_init(struct cpufreq_policy *policy)
 	return cpufreq_frequency_table_cpuinfo(policy, s5pv210_freq_table);
 }
 
-static int s5pv210_cpufreq_notifier_event(struct notifier_block *this,
-		unsigned long event, void *ptr)
-{
-	int ret;
-
-	switch (event) {
-	case PM_SUSPEND_PREPARE:
-		ret = cpufreq_driver_target(cpufreq_cpu_get(0), SLEEP_FREQ,
-				DISABLE_FURTHER_CPUFREQ);
-		if (ret < 0)
-			return NOTIFY_BAD;
-		return NOTIFY_OK;
-	case PM_POST_RESTORE:
-	case PM_POST_SUSPEND:
-		cpufreq_driver_target(cpufreq_cpu_get(0), SLEEP_FREQ,
-				ENABLE_FURTHER_CPUFREQ);
-		return NOTIFY_OK;
-	}
-	return NOTIFY_DONE;
-}
-
-static int s5pv210_cpufreq_reboot_notifier_event(struct notifier_block *this,
-		unsigned long event, void *ptr)
-{
-	int ret = 0;
-
-	ret = cpufreq_driver_target(cpufreq_cpu_get(0), SLEEP_FREQ,
-			DISABLE_FURTHER_CPUFREQ);
-	if (ret < 0)
-		return NOTIFY_BAD;
-
-	return NOTIFY_DONE;
-}
-
 static struct cpufreq_driver s5pv210_driver = {
 	.flags		= CPUFREQ_STICKY,
 	.verify		= s5pv210_verify_speed,
@@ -609,71 +477,9 @@ static struct cpufreq_driver s5pv210_driver = {
 #endif
 };
 
-static struct notifier_block s5pv210_cpufreq_notifier = {
-	.notifier_call = s5pv210_cpufreq_notifier_event,
-};
-
-static struct notifier_block s5pv210_cpufreq_reboot_notifier = {
-	.notifier_call	= s5pv210_cpufreq_reboot_notifier_event,
-};
-
-static int __init s5pv210_cpufreq_probe(struct platform_device *pdev)
-{
-	struct s5pv210_cpufreq_data *pdata = dev_get_platdata(&pdev->dev);
-	int i, j;
-
-	if (pdata && pdata->size) {
-		for (i = 0; i < pdata->size; i++) {
-			j = 0;
-			while (s5pv210_freq_table[j].frequency != CPUFREQ_TABLE_END) {
-				if (s5pv210_freq_table[j].frequency == pdata->volt[i].freq) {
-					dvs_conf[j].arm_volt = pdata->volt[i].varm;
-					dvs_conf[j].int_volt = pdata->volt[i].vint;
-					break;
-				}
-				j++;
-			}
-		}
-	}
-
-	arm_regulator = regulator_get(NULL, "vddarm");
-	if (IS_ERR(arm_regulator)) {
-		pr_err("failed to get regulater resource vddarm\n");
-		goto error;
-	}
-	internal_regulator = regulator_get(NULL, "vddint");
-	if (IS_ERR(internal_regulator)) {
-		pr_err("failed to get regulater resource vddint\n");
-		goto error;
-	}
-	goto finish;
-error:
-	pr_warn("Cannot get vddarm or vddint. CPUFREQ Will not"
-		       " change the voltage.\n");
-finish:
-	register_pm_notifier(&s5pv210_cpufreq_notifier);
-	register_reboot_notifier(&s5pv210_cpufreq_reboot_notifier);
-
-	return cpufreq_register_driver(&s5pv210_driver);
-}
-
-static struct platform_driver s5pv210_cpufreq_drv = {
-	.probe		= s5pv210_cpufreq_probe,
-	.driver		= {
-		.owner	= THIS_MODULE,
-		.name	= "s5pv210-cpufreq",
-	},
-};
-
 static int __init s5pv210_cpufreq_init(void)
 {
-	int ret;
-
-	ret = platform_driver_register(&s5pv210_cpufreq_drv);
-	if (!ret)
-		pr_info("%s: S5PV210 cpu-freq driver\n", __func__);
-
-	return ret;
+	return cpufreq_register_driver(&s5pv210_driver);
 }
 
 late_initcall(s5pv210_cpufreq_init);
diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c
index 31a965e..8d58f19 100644
--- a/arch/arm/mach-s5pv210/dev-audio.c
+++ b/arch/arm/mach-s5pv210/dev-audio.c
@@ -49,11 +49,8 @@ static struct s3c_audio_pdata i2sv5_pdata = {
 	.cfg_gpio = s5pv210_cfg_i2s,
 	.type = {
 		.i2s = {
-			.quirks = QUIRK_PRI_6CHAN
-#ifdef CONFIG_SND_SOC_SAMSUNG_I2S_SEC
-				| QUIRK_SEC_DAI
-#endif
-				| QUIRK_NEED_RSTCLR,
+			.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI
+					 | QUIRK_NEED_RSTCLR,
 			.src_clk = rclksrc,
 		},
 	},
diff --git a/arch/arm/mach-s5pv210/dev-cpufreq.c b/arch/arm/mach-s5pv210/dev-cpufreq.c
deleted file mode 100644
index ff0e0f1..0000000
--- a/arch/arm/mach-s5pv210/dev-cpufreq.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * linux/arch/arm/mach-s5pv210/dev-cpufreq.c
- *
- *  Copyright (c) 2008-2010 Samsung Electronics
- *  Taekki Kim <taekki.kim@samsung.com>
- *
- * S5PV210 series device definition for cpufreq devices
- *
- * 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/platform_device.h>
-
-#include <mach/cpu-freq-v210.h>
-
-struct platform_device s5pv210_device_cpufreq = {
-	.name	= "s5pv210-cpufreq",
-	.id		= -1,
-};
-
-void s5pv210_cpufreq_set_platdata(struct s5pv210_cpufreq_data *pdata)
-{
-	s5pv210_device_cpufreq.dev.platform_data = pdata;
-}
-
diff --git a/arch/arm/mach-s5pv210/dma.c b/arch/arm/mach-s5pv210/dma.c
index 34cfacc..497d343 100644
--- a/arch/arm/mach-s5pv210/dma.c
+++ b/arch/arm/mach-s5pv210/dma.c
@@ -30,71 +30,6 @@
 
 static u64 dma_dmamask = DMA_BIT_MASK(32);
 
-static struct resource s5pv210_mdma_resource[] = {
-	[0] = {
-		.start  = S5PV210_PA_MDMA,
-		.end    = S5PV210_PA_MDMA + SZ_4K,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_MDMA,
-		.end	= IRQ_MDMA,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct s3c_pl330_platdata s5pv210_mdma_pdata = {
-	.peri = {
-		/* The DMAC can have max 8 channel so there
-		 * can be 8 M<->M requests served at any time.
-		 */
-		[0] = DMACH_MTOM_0,
-		[1] = DMACH_MTOM_1,
-		[2] = DMACH_MTOM_2,
-		[3] = DMACH_MTOM_3,
-		[4] = DMACH_MTOM_4,
-		[5] = DMACH_MTOM_5,
-		[6] = DMACH_MTOM_6,
-		[7] = DMACH_MTOM_7,
-		[8] = DMACH_MAX,
-		[9] = DMACH_MAX,
-		[10] = DMACH_MAX,
-		[11] = DMACH_MAX,
-		[12] = DMACH_MAX,
-		[13] = DMACH_MAX,
-		[14] = DMACH_MAX,
-		[15] = DMACH_MAX,
-		[16] = DMACH_MAX,
-		[17] = DMACH_MAX,
-		[18] = DMACH_MAX,
-		[19] = DMACH_MAX,
-		[20] = DMACH_MAX,
-		[21] = DMACH_MAX,
-		[22] = DMACH_MAX,
-		[23] = DMACH_MAX,
-		[24] = DMACH_MAX,
-		[25] = DMACH_MAX,
-		[26] = DMACH_MAX,
-		[27] = DMACH_MAX,
-		[28] = DMACH_MAX,
-		[29] = DMACH_MAX,
-		[30] = DMACH_MAX,
-		[31] = DMACH_MAX,
-	},
-};
-
-struct platform_device s5pv210_device_mdma = {
-	.name		= "s3c-pl330",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s5pv210_mdma_resource),
-	.resource	= s5pv210_mdma_resource,
-	.dev		= {
-		.dma_mask = &dma_dmamask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &s5pv210_mdma_pdata,
-	},
-};
-
 static struct resource s5pv210_pdma0_resource[] = {
 	[0] = {
 		.start  = S5PV210_PA_PDMA0,
@@ -145,9 +80,9 @@ static struct s3c_pl330_platdata s5pv210_pdma0_pdata = {
 	},
 };
 
-struct platform_device s5pv210_device_pdma0 = {
+static struct platform_device s5pv210_device_pdma0 = {
 	.name		= "s3c-pl330",
-	.id		= 1,
+	.id		= 0,
 	.num_resources	= ARRAY_SIZE(s5pv210_pdma0_resource),
 	.resource	= s5pv210_pdma0_resource,
 	.dev		= {
@@ -207,9 +142,9 @@ static struct s3c_pl330_platdata s5pv210_pdma1_pdata = {
 	},
 };
 
-struct platform_device s5pv210_device_pdma1 = {
+static struct platform_device s5pv210_device_pdma1 = {
 	.name		= "s3c-pl330",
-	.id		= 2,
+	.id		= 1,
 	.num_resources	= ARRAY_SIZE(s5pv210_pdma1_resource),
 	.resource	= s5pv210_pdma1_resource,
 	.dev		= {
@@ -220,7 +155,6 @@ struct platform_device s5pv210_device_pdma1 = {
 };
 
 static struct platform_device *s5pv210_dmacs[] __initdata = {
-	&s5pv210_device_mdma,
 	&s5pv210_device_pdma0,
 	&s5pv210_device_pdma1,
 };
diff --git a/arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h b/arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h
deleted file mode 100644
index 8274a01..0000000
--- a/arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* arch/arm/mach-s5pv210/include/mach/cpu-freq-v210.h
- *
- *  Copyright (c) 2010 Samsung Electronics Co., Ltd.
- *
- * S5PV210/S5PC110 CPU frequency scaling 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.
-*/
-
-#ifndef __ASM_ARCH_CPU_FREQ_H
-#define __ASM_ARCH_CPU_FREQ_H
-
-#include <linux/cpufreq.h>
-
-/* For cpu-freq driver */
-struct s5pv210_cpufreq_voltage {
-	unsigned int	freq;	/* kHz */
-	unsigned long	varm;	/* uV */
-	unsigned long	vint;	/* uV */
-};
-
-struct s5pv210_cpufreq_data {
-	struct s5pv210_cpufreq_voltage	*volt;
-	unsigned int			size;
-};
-
-extern void s5pv210_cpufreq_set_platdata(struct s5pv210_cpufreq_data *pdata);
-
-#endif /* __ASM_ARCH_CPU_FREQ_H */
diff --git a/arch/arm/mach-s5pv210/include/mach/irqs.h b/arch/arm/mach-s5pv210/include/mach/irqs.h
index 1e3ad87..b9f9ec3 100644
--- a/arch/arm/mach-s5pv210/include/mach/irqs.h
+++ b/arch/arm/mach-s5pv210/include/mach/irqs.h
@@ -99,8 +99,8 @@
 #define IRQ_TC			IRQ_PENDN
 #define IRQ_KEYPAD		S5P_IRQ_VIC2(25)
 #define IRQ_CG			S5P_IRQ_VIC2(26)
-#define IRQ_SSS_HASH		S5P_IRQ_VIC2(27)
-#define IRQ_SSS_INT		S5P_IRQ_VIC2(28)
+#define IRQ_SSS_INT		S5P_IRQ_VIC2(27)
+#define IRQ_SSS_HASH		S5P_IRQ_VIC2(28)
 #define IRQ_PCM2		S5P_IRQ_VIC2(29)
 #define IRQ_SDMIRQ		S5P_IRQ_VIC2(30)
 #define IRQ_SDMFIQ		S5P_IRQ_VIC2(31)
diff --git a/arch/arm/mach-s5pv210/include/mach/map.h b/arch/arm/mach-s5pv210/include/mach/map.h
index 4f09492..1dd5883 100644
--- a/arch/arm/mach-s5pv210/include/mach/map.h
+++ b/arch/arm/mach-s5pv210/include/mach/map.h
@@ -16,11 +16,7 @@
 #include <plat/map-base.h>
 #include <plat/map-s5p.h>
 
-#ifdef CONFIG_CPU_S5PC110
-#define S5PV210_PA_SDRAM		0x30000000
-#else
 #define S5PV210_PA_SDRAM		0x20000000
-#endif
 
 #define S5PV210_PA_SROM_BANK5		0xA8000000
 
@@ -63,15 +59,11 @@
 
 #define S5PV210_PA_CFCON		0xE8200000
 
-#define S5PV210_PA_ACE			0xEA000000
-
 #define S5PV210_PA_HSMMC(x)		(0xEB000000 + ((x) * 0x100000))
 
 #define S5PV210_PA_HSOTG		0xEC000000
 #define S5PV210_PA_HSPHY		0xEC100000
 
-#define S5PV210_PA_AUDSS		0xEEE10000
-
 #define S5PV210_PA_IIS0			0xEEE30000
 #define S5PV210_PA_IIS1			0xE2100000
 #define S5PV210_PA_IIS2			0xE2A00000
@@ -107,8 +99,8 @@
 #define S3C_PA_IIC1			S5PV210_PA_IIC1
 #define S3C_PA_IIC2			S5PV210_PA_IIC2
 #define S3C_PA_RTC			S5PV210_PA_RTC
-#define S3C_PA_WDT			S5PV210_PA_WATCHDOG
 #define S3C_PA_USB_HSOTG		S5PV210_PA_HSOTG
+#define S3C_PA_WDT			S5PV210_PA_WATCHDOG
 
 #define S5P_PA_CHIPID			S5PV210_PA_CHIPID
 #define S5P_PA_FIMC0			S5PV210_PA_FIMC0
@@ -121,15 +113,11 @@
 #define S5P_PA_SROMC			S5PV210_PA_SROMC
 #define S5P_PA_SYSCON			S5PV210_PA_SYSCON
 #define S5P_PA_TIMER			S5PV210_PA_TIMER
-#define S5P_PA_HSOTG			S5PV210_PA_HSOTG
-#define S5P_PA_HSPHY			S5PV210_PA_HSPHY
 
 #define SAMSUNG_PA_ADC			S5PV210_PA_ADC
 #define SAMSUNG_PA_CFCON		S5PV210_PA_CFCON
 #define SAMSUNG_PA_KEYPAD		S5PV210_PA_KEYPAD
 
-#define S5P_PA_ACE			S5PV210_PA_ACE
-
 /* UART */
 
 #define S3C_VA_UARTx(x)			(S3C_VA_UART + ((x) * S3C_UART_OFFSET))
diff --git a/arch/arm/mach-s5pv210/include/mach/media.h b/arch/arm/mach-s5pv210/include/mach/media.h
deleted file mode 100644
index 573cd8f..0000000
--- a/arch/arm/mach-s5pv210/include/mach/media.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* linux/arch/arm/mach-s5pv210/include/mach/media.h
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com/
- *
- * Samsung Media device descriptions for s5pv210
- *
- * 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 _S5PV210_MEDIA_H
-#define _S5PV210_MEDIA_H
-
-#define S5P_MDEV_FIMC0		0
-#define S5P_MDEV_FIMC1		1
-#define S5P_MDEV_FIMC2		2
-#define S5P_MDEV_MFC		4
-#define S5P_MDEV_JPEG		5
-#define S5P_MDEV_FIMD		6
-#define S5P_MDEV_FIMG2D		7
-#define S5P_MDEV_TEXSTREAM	8
-
-#define S5P_RANGE_MFC		SZ_256M
-#endif
diff --git a/arch/arm/mach-s5pv210/include/mach/memory.h b/arch/arm/mach-s5pv210/include/mach/memory.h
index 5c42a7a..7b5fcf0 100644
--- a/arch/arm/mach-s5pv210/include/mach/memory.h
+++ b/arch/arm/mach-s5pv210/include/mach/memory.h
@@ -13,11 +13,7 @@
 #ifndef __ASM_ARCH_MEMORY_H
 #define __ASM_ARCH_MEMORY_H
 
-#ifdef CONFIG_CPU_S5PC110
-#define PLAT_PHYS_OFFSET		UL(0x30000000)
-#else
 #define PLAT_PHYS_OFFSET		UL(0x20000000)
-#endif
 #define CONSISTENT_DMA_SIZE	(SZ_8M + SZ_4M + SZ_2M)
 
 /*
diff --git a/arch/arm/mach-s5pv210/include/mach/pm-core.h b/arch/arm/mach-s5pv210/include/mach/pm-core.h
index 3e22109..e8d394f 100644
--- a/arch/arm/mach-s5pv210/include/mach/pm-core.h
+++ b/arch/arm/mach-s5pv210/include/mach/pm-core.h
@@ -41,6 +41,3 @@ static inline void s3c_pm_arch_update_uart(void __iomem *regs,
 {
 	/* nothing here yet */
 }
-
-static inline void s3c_pm_restored_gpios(void) { }
-static inline void s3c_pm_saved_gpios(void) { }
diff --git a/arch/arm/mach-s5pv210/include/mach/regs-audss.h b/arch/arm/mach-s5pv210/include/mach/regs-audss.h
deleted file mode 100644
index cb6ccd1..0000000
--- a/arch/arm/mach-s5pv210/include/mach/regs-audss.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* arch/arm/mach-s5pv210/include/mach/regs-audss.h
- *
- * Copyright 2011 Samsung Electronics
- *
- * S5PV2XX Audio SubSystem clock register 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 __MACH_REGS_AUDSS_H
-#define __MACH_REGS_AUDSS_H __FILE__
-
-#define S5P_AUDSSREG(x)			(S5P_VA_AUDSS + (x))
-
-#define S5P_CLKSRC_AUDSS		S5P_AUDSSREG(0x0)
-#define S5P_CLKDIV_AUDSS		S5P_AUDSSREG(0x4)
-#define S5P_CLKGATE_AUDSS		S5P_AUDSSREG(0x8)
-
-/* CLKSRC0 */
-#define S5P_AUDSS_CLKSRC_MAIN_MASK	(0x1<<0)
-#define S5P_AUDSS_CLKSRC_MAIN_SHIFT	(0)
-#define S5P_AUDSS_CLKSRC_BUSCLK_MASK	(0x1<<1)
-#define S5P_AUDSS_CLKSRC_BUSCLK_SHIFT	(1)
-#define S5P_AUDSS_CLKSRC_I2SCLK_MASK	(0x3<<2)
-#define S5P_AUDSS_CLKSRC_I2SCLK_SHIFT	(2)
-
-/* CLKDIV0 */
-#define S5P_AUDSS_CLKDIV_BUSCLK_MASK	(0xf<<0)
-#define S5P_AUDSS_CLKDIV_BUSCLK_SHIFT	(0)
-#define S5P_AUDSS_CLKDIV_I2SCLK_MASK	(0xf<<4)
-#define S5P_AUDSS_CLKDIV_I2SCLK_SHIFT	(4)
-
-/* IP Clock Gate 0 Registers */
-#define S5P_AUDSS_CLKGATE_HCLKRP	(1<<0)
-#define S5P_AUDSS_CLKGATE_HCLKBUF	(1<<1)
-#define S5P_AUDSS_CLKGATE_HCLKDMA	(1<<2)
-#define S5P_AUDSS_CLKGATE_HCLKHWA	(1<<3)
-#define S5P_AUDSS_CLKGATE_HCLKUART	(1<<4)
-#define S5P_AUDSS_CLKGATE_HCLKI2S	(1<<5)
-#define S5P_AUDSS_CLKGATE_CLKI2S	(1<<6)
-
-#endif /* _MACH_REGS_AUDSS_H */
diff --git a/arch/arm/mach-s5pv210/include/mach/regs-clock.h b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
index 7a843d1..78925c5 100644
--- a/arch/arm/mach-s5pv210/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
@@ -118,32 +118,6 @@
 #define S5P_CLKDIV6_ONEDRAM_SHIFT       (28)
 #define S5P_CLKDIV6_ONEDRAM_MASK        (0xF << S5P_CLKDIV6_ONEDRAM_SHIFT)
 
-/* CLK_OUT register */
-#define S5P_CLKOUT_DIVVAL_SHIFT		(20)
-#define S5P_CLKOUT_DIVVAL_MASK		(0xF << S5P_CLKOUT_DIVVAL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_SHIFT		(12)
-#define S5P_CLKOUT_CLKSEL_MASK		(0x1F << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_APLL		(0 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_MPLL		(1 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_EPLL		(2 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_VPLL		(3 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_SCLK_USBPHY0	(4 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_SCLK_USBPHY1	(5 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_SCLK_HDMIPHY	(6 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_RTC		(7 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_TICK		(8 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_HCLK200	(9 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_PCLK100	(10 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_HCLK166	(11 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_PCLK83	(12 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_HCLK133	(13 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_PCLK66	(14 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_ARMCLK	(15 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_SCLK_HPM	(16 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_XXTI		(17 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_XUSBXTI	(18 << S5P_CLKOUT_CLKSEL_SHIFT)
-#define S5P_CLKOUT_CLKSEL_DOUT		(19 << S5P_CLKOUT_CLKSEL_SHIFT)
-
 #define S5P_SWRESET		S5P_CLKREG(0x2000)
 
 #define S5P_ARM_MCS_CON		S5P_CLKREG(0x6100)
@@ -223,11 +197,6 @@
 #define S5P_OTHERS_RET_MMC		(1 << 29)
 #define S5P_OTHERS_RET_UART		(1 << 28)
 #define S5P_OTHERS_USB_SIG_MASK		(1 << 16)
-#define S5P_OTHERS_CLKOUT_SHIFT		(8)
-#define S5P_OTHERS_CLKOUT_MASK		(0x3 << S5P_OTHERS_CLKOUT_SHIFT)
-#define S5P_OTHERS_CLKOUT_SYSCON	(0 << S5P_OTHERS_CLKOUT_SHIFT)
-#define S5P_OTHERS_CLKOUT_XXIT		(2 << S5P_OTHERS_CLKOUT_SHIFT)
-#define S5P_OTHERS_CLKOUT_XUSBXTI	(3 << S5P_OTHERS_CLKOUT_SHIFT)
 
 /* S5P_DAC_CONTROL */
 #define S5P_DAC_ENABLE			(1)
diff --git a/arch/arm/mach-s5pv210/include/mach/regs-fb.h b/arch/arm/mach-s5pv210/include/mach/regs-fb.h
new file mode 100644
index 0000000..60d9929
--- /dev/null
+++ b/arch/arm/mach-s5pv210/include/mach/regs-fb.h
@@ -0,0 +1,21 @@
+/* 
+ * Copyright 2010 Ben Dooks <ben-linux@fluff.org>
+ *
+ * Dummy framebuffer to allow build for the moment.
+ * 
+ * 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_ARCH_MACH_REGS_FB_H
+#define __ASM_ARCH_MACH_REGS_FB_H __FILE__
+
+#include <plat/regs-fb-v4.h>
+
+static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg)
+{
+	return 0x2400 + (window * 256 *4 ) + reg;
+}
+
+#endif /* __ASM_ARCH_MACH_REGS_FB_H */
diff --git a/arch/arm/mach-s5pv210/mach-aquila.c b/arch/arm/mach-s5pv210/mach-aquila.c
index 509627f..4e1d8ff 100644
--- a/arch/arm/mach-s5pv210/mach-aquila.c
+++ b/arch/arm/mach-s5pv210/mach-aquila.c
@@ -29,6 +29,7 @@
 
 #include <mach/map.h>
 #include <mach/regs-clock.h>
+#include <mach/regs-fb.h>
 
 #include <plat/gpio-cfg.h>
 #include <plat/regs-serial.h>
@@ -39,7 +40,6 @@
 #include <plat/fimc-core.h>
 #include <plat/sdhci.h>
 #include <plat/s5p-time.h>
-#include <plat/regs-fb-v4.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
 #define AQUILA_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index e0c4d06..31d5aa7 100644
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -34,6 +34,7 @@
 
 #include <mach/map.h>
 #include <mach/regs-clock.h>
+#include <mach/regs-fb.h>
 
 #include <plat/gpio-cfg.h>
 #include <plat/regs-serial.h>
@@ -46,7 +47,6 @@
 #include <plat/sdhci.h>
 #include <plat/clock.h>
 #include <plat/s5p-time.h>
-#include <plat/regs-fb-v4.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
 #define GONI_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c
index 85d1b73..6c412c8 100644
--- a/arch/arm/mach-s5pv210/mach-smdkc110.c
+++ b/arch/arm/mach-s5pv210/mach-smdkc110.c
@@ -10,51 +10,27 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
-#include <linux/i2c.h>
-#include <linux/regulator/consumer.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-#include <linux/mfd/max8698.h>
 #include <linux/init.h>
 #include <linux/serial_core.h>
+#include <linux/i2c.h>
 #include <linux/sysdev.h>
-#include <linux/dm9000.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/gpio_event.h>
-#include <linux/delay.h>
-#include <linux/pwm_backlight.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/setup.h>
 #include <asm/mach-types.h>
 
-#include <video/platform_lcd.h>
-
 #include <mach/map.h>
-#include <mach/gpio.h>
 #include <mach/regs-clock.h>
-#include <mach/cpu-freq-v210.h>
-#include <mach/media.h>
 
 #include <plat/regs-serial.h>
-#include <plat/regs-srom.h>
-#include <plat/gpio-cfg.h>
 #include <plat/s5pv210.h>
 #include <plat/devs.h>
 #include <plat/cpu.h>
-#include <plat/adc.h>
-#include <plat/ts.h>
 #include <plat/ata.h>
 #include <plat/iic.h>
-#include <plat/keypad.h>
 #include <plat/pm.h>
-#include <plat/fb.h>
 #include <plat/s5p-time.h>
-#include <plat/media.h>
-#include <plat/backlight.h>
-#include <plat/regs-fb-v4.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
 #define SMDKC110_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
@@ -101,511 +77,23 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
 	},
 };
 
-#ifdef CONFIG_CPU_FREQ
-static struct s5pv210_cpufreq_voltage smdkc110_cpufreq_volt[] = {
-	{
-		.freq   = 1000000,
-		.varm   = 1275000,
-		.vint   = 1100000,
-	}, {
-		.freq   =  800000,
-		.varm   = 1200000,
-		.vint   = 1100000,
-	}, {
-		.freq   =  400000,
-		.varm   = 1050000,
-		.vint   = 1100000,
-	}, {
-		.freq   =  200000,
-		.varm   =  950000,
-		.vint   = 1100000,
-	}, {
-		.freq   =  100000,
-		.varm   =  950000,
-		.vint   = 1000000,
-	},
-};
-
-static struct s5pv210_cpufreq_data smdkc110_cpufreq_plat = {
-	.volt   = smdkc110_cpufreq_volt,
-	.size   = ARRAY_SIZE(smdkc110_cpufreq_volt),
-};
-#endif
-
-#if defined(CONFIG_REGULATOR_MAX8698)
-/* LDO */
-static struct regulator_consumer_supply smdkc110_ldo3_consumer[] = {
-	REGULATOR_SUPPLY("pd_io", "s3c-usbgadget")
-};
-
-static struct regulator_consumer_supply smdkc110_ldo5_consumer[] = {
-	REGULATOR_SUPPLY("AVDD", "0-001b"),
-	REGULATOR_SUPPLY("DVDD", "0-001b"),
-};
-
-static struct regulator_consumer_supply smdkc110_ldo8_consumer[] = {
-	REGULATOR_SUPPLY("pd_core", "s3c-usbgadget")
-};
-
-static struct regulator_init_data smdkc110_ldo2_data = {
-	.constraints	= {
-		.name		= "VALIVE_1.1V",
-		.min_uV		= 1100000,
-		.max_uV		= 1100000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkc110_ldo3_data = {
-	.constraints	= {
-		.name		= "VUOTG_D+VUHOST_D_1.1V",
-		.min_uV		= 1100000,
-		.max_uV		= 1100000,
-		.apply_uV	= 1,
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkc110_ldo3_consumer),
-	.consumer_supplies	= smdkc110_ldo3_consumer,
-};
-
-static struct regulator_init_data smdkc110_ldo4_data = {
-	.constraints	= {
-		.name		= "V_MIPI_1.8V",
-		.min_uV		= 1800000,
-		.max_uV		= 1800000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.disabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkc110_ldo5_data = {
-	.constraints	= {
-		.name		= "VMMC+VEXT_2.8V",
-		.min_uV		= 2800000,
-		.max_uV		= 2800000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkc110_ldo5_consumer),
-	.consumer_supplies	= smdkc110_ldo5_consumer,
-};
-
-static struct regulator_init_data smdkc110_ldo6_data = {
-	.constraints	= {
-		.name		= "VCC_2.6V",
-		.min_uV		= 2600000,
-		.max_uV		= 2600000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-		.state_mem	 = {
-			.disabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkc110_ldo7_data = {
-	.constraints	= {
-		.name		= "VDAC_2.8V",
-		.min_uV		= 2800000,
-		.max_uV		= 2800000,
-		.apply_uV	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkc110_ldo8_data = {
-	.constraints	= {
-		.name		= "VUOTG_A+VUHOST_A_3.3V",
-		.min_uV		= 3300000,
-		.max_uV		= 3300000,
-		.apply_uV	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkc110_ldo8_consumer),
-	.consumer_supplies	= smdkc110_ldo8_consumer,
-};
-
-static struct regulator_init_data smdkc110_ldo9_data = {
-	.constraints	= {
-		.name		= "VADC+VSYS+VKEY_2.8V",
-		.min_uV		= 2800000,
-		.max_uV		= 2800000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-};
-
-/* BUCK */
-static struct regulator_consumer_supply smdkc110_buck1_consumer =
-	REGULATOR_SUPPLY("vddarm", NULL);
-
-static struct regulator_consumer_supply smdkc110_buck2_consumer =
-	REGULATOR_SUPPLY("vddint", NULL);
-
-static struct regulator_init_data smdkc110_buck1_data = {
-	.constraints	= {
-		.name		= "VCC_ARM",
-		.min_uV		= 750000,
-		.max_uV		= 1500000,
-		.apply_uV	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
-				  REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.uV	= 1250000,
-			.mode	= REGULATOR_MODE_NORMAL,
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &smdkc110_buck1_consumer,
-};
-
-static struct regulator_init_data smdkc110_buck2_data = {
-	.constraints	= {
-		.name		= "VCC_INTERNAL",
-		.min_uV		= 950000,
-		.max_uV		= 1200000,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
-				  REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.uV	= 1100000,
-			.mode	= REGULATOR_MODE_NORMAL,
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &smdkc110_buck2_consumer,
-};
-
-static struct regulator_init_data smdkc110_buck3_data = {
-	.constraints	= {
-		.name		= "VCC_MEM",
-		.min_uV		= 1800000,
-		.max_uV		= 1800000,
-		.always_on	= 1,
-		.apply_uV	= 1,
-		.state_mem	= {
-			.uV	= 1800000,
-			.mode	= REGULATOR_MODE_NORMAL,
-			.enabled = 1,
-		},
-	},
-};
-
-static struct max8698_regulator_data smdkc110_regulators[] = {
-	{ MAX8698_LDO2,  &smdkc110_ldo2_data },
-	{ MAX8698_LDO3,  &smdkc110_ldo3_data },
-	{ MAX8698_LDO4,  &smdkc110_ldo4_data },
-	{ MAX8698_LDO5,  &smdkc110_ldo5_data },
-	{ MAX8698_LDO6,  &smdkc110_ldo6_data },
-	{ MAX8698_LDO7,  &smdkc110_ldo7_data },
-	{ MAX8698_LDO8,  &smdkc110_ldo8_data },
-	{ MAX8698_LDO9,  &smdkc110_ldo9_data },
-	{ MAX8698_BUCK1, &smdkc110_buck1_data },
-	{ MAX8698_BUCK2, &smdkc110_buck2_data },
-	{ MAX8698_BUCK3, &smdkc110_buck3_data },
-};
-
-static struct max8698_platform_data smdkc110_max8698_pdata = {
-	.num_regulators = ARRAY_SIZE(smdkc110_regulators),
-	.regulators     = smdkc110_regulators,
-
-	/* 1GHz default voltage */
-	.dvsarm1        = 0xa,  /* 1.25v */
-	.dvsarm2        = 0x9,  /* 1.20V */
-	.dvsarm3        = 0x6,  /* 1.05V */
-	.dvsarm4        = 0x4,  /* 0.95V */
-	.dvsint1        = 0x7,  /* 1.10v */
-	.dvsint2        = 0x5,  /* 1.00V */
-
-	.set1       = S5PV210_GPH1(6),
-	.set2       = S5PV210_GPH1(7),
-	.set3       = S5PV210_GPH0(4),
-};
-#endif
-
 static struct s3c_ide_platdata smdkc110_ide_pdata __initdata = {
 	.setup_gpio	= s5pv210_ide_setup_gpio,
 };
 
-static uint32_t smdkc110_keymap[] __initdata = {
-	/* KEY(row, col, keycode) */
-	KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
-	KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
-	KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
-	KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
-};
-
-static struct matrix_keymap_data smdkc110_keymap_data __initdata = {
-	.keymap		= smdkc110_keymap,
-	.keymap_size	= ARRAY_SIZE(smdkc110_keymap),
-};
-
-static struct samsung_keypad_platdata smdkc110_keypad_data __initdata = {
-	.keymap_data	= &smdkc110_keymap_data,
-	.rows		= 2,
-	.cols		= 8,
-};
-
-static struct resource smdkc110_dm9000_resources[] = {
-	[0] = {
-		.start	= S5PV210_PA_SROM_BANK5,
-		.end	= S5PV210_PA_SROM_BANK5,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= S5PV210_PA_SROM_BANK5 + 2,
-		.end	= S5PV210_PA_SROM_BANK5 + 2,
-		.flags	= IORESOURCE_MEM,
-	},
-	[2] = {
-		.start	= IRQ_EINT(9),
-		.end	= IRQ_EINT(9),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
-	},
-};
-
-static struct dm9000_plat_data smdkc110_dm9000_platdata = {
-	.flags		= DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM,
-	.dev_addr	= { 0x00, 0x09, 0xc0, 0xff, 0xec, 0x48 },
-};
-
-struct platform_device smdkc110_dm9000 = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(smdkc110_dm9000_resources),
-	.resource	= smdkc110_dm9000_resources,
-	.dev		= {
-		.platform_data	= &smdkc110_dm9000_platdata,
-	},
-};
-
-#ifdef CONFIG_REGULATOR
-static struct regulator_consumer_supply smdkc110_b_pwr_5v_consumers[] = {
-	{
-		/* WM8580 */
-		.supply		= "PVDD",
-		.dev_name	= "0-001b",
-	},
-};
-
-static struct regulator_init_data smdkc110_b_pwr_5v_data = {
-	.constraints = {
-		.always_on = 1,
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkc110_b_pwr_5v_consumers),
-	.consumer_supplies	= smdkc110_b_pwr_5v_consumers,
-};
-
-static struct fixed_voltage_config smdkc110_b_pwr_5v_pdata = {
-	.supply_name	= "B_PWR_5V",
-	.microvolts	= 5000000,
-	.init_data	= &smdkc110_b_pwr_5v_data,
-};
-
-static struct platform_device smdkc110_b_pwr_5v = {
-	.name          = "reg-fixed-voltage",
-	.id            = -1,
-	.dev = {
-		.platform_data = &smdkc110_b_pwr_5v_pdata,
-	},
-};
-#endif
-
-static void smdkc110_lte480wv_set_power(struct plat_lcd_data *pd,
-					unsigned int power)
-{
-	if (power) {
-#if !defined(CONFIG_BACKLIGHT_PWM)
-		gpio_request(S5PV210_GPD0(3), "GPD0");
-		gpio_direction_output(S5PV210_GPD0(3), 1);
-		gpio_free(S5PV210_GPD0(3));
-#endif
-
-		/* fire nRESET on power up */
-		gpio_request(S5PV210_GPH0(6), "GPH0");
-
-		gpio_direction_output(S5PV210_GPH0(6), 1);
-
-		gpio_set_value(S5PV210_GPH0(6), 0);
-		mdelay(10);
-
-		gpio_set_value(S5PV210_GPH0(6), 1);
-		mdelay(10);
-
-		gpio_free(S5PV210_GPH0(6));
-	} else {
-#if !defined(CONFIG_BACKLIGHT_PWM)
-		gpio_request(S5PV210_GPD0(3), "GPD0");
-		gpio_direction_output(S5PV210_GPD0(3), 0);
-		gpio_free(S5PV210_GPD0(3));
-#endif
-	}
-}
-
-static struct plat_lcd_data smdkc110_lcd_lte480wv_data = {
-	.set_power	= smdkc110_lte480wv_set_power,
-};
-
-static struct platform_device smdkc110_lcd_lte480wv = {
-	.name			= "platform-lcd",
-	.dev.parent		= &s3c_device_fb.dev,
-	.dev.platform_data	= &smdkc110_lcd_lte480wv_data,
-};
-
-static struct s3c_fb_pd_win smdkc110_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 smdkc110_lcd0_pdata __initdata = {
-	.win[0]		= &smdkc110_fb_win0,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-	.setup_gpio	= s5pv210_fb_gpio_setup_24bpp,
-};
-
-static struct gpio_event_direct_entry smdkc110_keypad_key_map[] = {
-	{
-		.gpio	= S5PV210_GPH3(7),
-		.code	= KEY_POWER,
-	}
-};
-
-static struct gpio_event_input_info smdkc110_keypad_key_info = {
-	.info.func		= gpio_event_input_func,
-	.info.no_suspend	= true,
-	.debounce_time.tv64	= 5 * NSEC_PER_MSEC,
-	.type			= EV_KEY,
-	.keymap			= smdkc110_keypad_key_map,
-	.keymap_size		= ARRAY_SIZE(smdkc110_keypad_key_map)
-};
-
-static struct gpio_event_info *smdkc110_input_info[] = {
-	&smdkc110_keypad_key_info.info,
-};
-
-static struct gpio_event_platform_data smdkc110_input_data = {
-	.names	= {
-		"smdkc110-keypad",
-		NULL,
-	},
-	.info		= smdkc110_input_info,
-	.info_count	= ARRAY_SIZE(smdkc110_input_info),
-};
-
-static struct platform_device smdkc110_input_device = {
-	.name	= GPIO_EVENT_DEV_NAME,
-	.id	= 0,
-	.dev	= {
-		.platform_data = &smdkc110_input_data,
-	},
-};
-
-#ifdef CONFIG_BATTERY_SAMSUNG
-static struct platform_device samsung_device_battery = {
-	.name	= "samsung-fake-battery",
-	.id	= -1,
-};
-#endif
-
 static struct platform_device *smdkc110_devices[] __initdata = {
-	&s3c_device_adc,
+	&samsung_asoc_dma,
+	&s5pv210_device_iis0,
+	&s5pv210_device_ac97,
+	&s5pv210_device_spdif,
 	&s3c_device_cfcon,
-	&s3c_device_fb,
-	&s3c_device_hsmmc0,
-	&s3c_device_hsmmc1,
-	&s3c_device_hsmmc2,
-	&s3c_device_hsmmc3,
 	&s3c_device_i2c0,
 	&s3c_device_i2c1,
 	&s3c_device_i2c2,
 	&s3c_device_rtc,
-	&s3c_device_ts,
 	&s3c_device_wdt,
-	&s5pv210_device_ac97,
-	&s5pv210_device_iis0,
-	&s5pv210_device_spdif,
-#ifdef CONFIG_CPU_FREQ
-	&s5pv210_device_cpufreq,
-#endif
-	&samsung_asoc_dma,
-	&samsung_device_keypad,
-#ifdef CONFIG_BATTERY_SAMSUNG
-	&samsung_device_battery,
-#endif
-	&smdkc110_dm9000,
-	&smdkc110_lcd_lte480wv,
-	&smdkc110_input_device,
-#ifdef CONFIG_REGULATOR
-	&smdkc110_b_pwr_5v,
-#endif
-#ifdef CONFIG_CRYPTO_S5P_DEV_ACE
-	&s5p_device_ace,
-#endif
 };
 
-static void __init smdkc110_button_init(void)
-{
-	s3c_gpio_cfgpin(S5PV210_GPH3(7), (0xf << 28));
-	s3c_gpio_setpull(S5PV210_GPH3(7), S3C_GPIO_PULL_NONE);
-
-	s3c_gpio_cfgpin(S5PV210_GPH0(4), (0xf << 16));
-	s3c_gpio_setpull(S5PV210_GPH0(4), S3C_GPIO_PULL_NONE);
-}
-
-static void __init smdkc110_dm9000_init(void)
-{
-	unsigned int tmp;
-
-	gpio_request(S5PV210_MP01(5), "nCS5");
-	s3c_gpio_cfgpin(S5PV210_MP01(5), S3C_GPIO_SFN(2));
-	gpio_free(S5PV210_MP01(5));
-
-	tmp = (5 << S5P_SROM_BCX__TACC__SHIFT);
-	__raw_writel(tmp, S5P_SROM_BC5);
-
-	tmp = __raw_readl(S5P_SROM_BW);
-	tmp &= (S5P_SROM_BW__CS_MASK << S5P_SROM_BW__NCS5__SHIFT);
-	tmp |= (1 << S5P_SROM_BW__NCS5__SHIFT);
-	__raw_writel(tmp, S5P_SROM_BW);
-}
-
 static struct i2c_board_info smdkc110_i2c_devs0[] __initdata = {
 	{ I2C_BOARD_INFO("24c08", 0x50), },     /* Samsung S524AD0XD1 */
 	{ I2C_BOARD_INFO("wm8580", 0x1b), },
@@ -616,51 +104,7 @@ static struct i2c_board_info smdkc110_i2c_devs1[] __initdata = {
 };
 
 static struct i2c_board_info smdkc110_i2c_devs2[] __initdata = {
-#if defined(CONFIG_REGULATOR_MAX8698)
-	{
-		I2C_BOARD_INFO("max8698", 0xCC >> 1),
-		.platform_data	= &smdkc110_max8698_pdata,
-	},
-#endif
-};
-
-static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
-	.delay			= 10000,
-	.presc			= 49,
-	.oversampling_shift	= 2,
-	.cal_x_max		= 800,
-	.cal_y_max		= 480,
-	.cal_param		= {
-		-13357, -85, 53858048, -95, -8493, 32809514, 65536
-	},
-};
-
-static void smdkc110_sound_init(void)
-{
-	u32 reg;
-
-	reg = __raw_readl(S5P_CLK_OUT);
-	reg &= ~S5P_CLKOUT_CLKSEL_MASK;
-	reg &= ~S5P_CLKOUT_DIVVAL_MASK;
-	reg |= S5P_CLKOUT_CLKSEL_XUSBXTI;
-	reg |= 0x1 << S5P_CLKOUT_DIVVAL_SHIFT;
-	__raw_writel(reg, S5P_CLK_OUT);
-
-	reg = __raw_readl(S5P_OTHERS);
-	reg &= ~S5P_OTHERS_CLKOUT_MASK;
-	reg |= S5P_OTHERS_CLKOUT_SYSCON;
-	__raw_writel(reg, S5P_OTHERS);
-}
-
-/* LCD Backlight data */
-static struct samsung_bl_gpio_info smdkc110_bl_gpio_info = {
-	.no = S5PV210_GPD0(3),
-	.func = S3C_GPIO_SFN(2),
-};
-
-static struct platform_pwm_backlight_data smdkc110_bl_data = {
-	.pwm_id = 3,
-	.pwm_period_ns  = 1000,
+	/* To Be Updated */
 };
 
 static void __init smdkc110_map_io(void)
@@ -668,21 +112,13 @@ static void __init smdkc110_map_io(void)
 	s5p_init_io(NULL, 0, S5P_VA_CHIPID);
 	s3c24xx_init_clocks(24000000);
 	s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs));
-	s5p_set_timer_source(S5P_PWM2, S5P_PWM4);
-
-	s5p_reserve_mem(S5P_RANGE_MFC);
+	s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
 }
 
 static void __init smdkc110_machine_init(void)
 {
 	s3c_pm_init();
 
-	smdkc110_button_init();
-	smdkc110_dm9000_init();
-
-	samsung_keypad_set_platdata(&smdkc110_keypad_data);
-	s3c24xx_ts_set_platdata(&s3c_ts_platform);
-
 	s3c_i2c0_set_platdata(NULL);
 	s3c_i2c1_set_platdata(NULL);
 	s3c_i2c2_set_platdata(NULL);
@@ -695,17 +131,6 @@ static void __init smdkc110_machine_init(void)
 
 	s3c_ide_set_platdata(&smdkc110_ide_pdata);
 
-	s3c_fb_set_platdata(&smdkc110_lcd0_pdata);
-
-#ifdef CONFIG_CPU_FREQ
-	s5pv210_cpufreq_set_platdata(&smdkc110_cpufreq_plat);
-#endif
-
-	/* SOUND */
-	smdkc110_sound_init();
-
-	samsung_bl_set(&smdkc110_bl_gpio_info, &smdkc110_bl_data);
-
 	platform_add_devices(smdkc110_devices, ARRAY_SIZE(smdkc110_devices));
 }
 
diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c
index 614ac9a..c6a9e86 100644
--- a/arch/arm/mach-s5pv210/mach-smdkv210.c
+++ b/arch/arm/mach-s5pv210/mach-smdkv210.c
@@ -11,17 +11,12 @@
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/i2c.h>
-#include <linux/regulator/consumer.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-#include <linux/mfd/max8698.h>
 #include <linux/init.h>
 #include <linux/serial_core.h>
 #include <linux/sysdev.h>
 #include <linux/dm9000.h>
 #include <linux/fb.h>
 #include <linux/gpio.h>
-#include <linux/gpio_event.h>
 #include <linux/delay.h>
 #include <linux/pwm_backlight.h>
 
@@ -33,9 +28,8 @@
 #include <video/platform_lcd.h>
 
 #include <mach/map.h>
-#include <mach/gpio.h>
 #include <mach/regs-clock.h>
-#include <mach/media.h>
+#include <mach/regs-fb.h>
 
 #include <plat/regs-serial.h>
 #include <plat/regs-srom.h>
@@ -51,9 +45,6 @@
 #include <plat/pm.h>
 #include <plat/fb.h>
 #include <plat/s5p-time.h>
-#include <plat/media.h>
-#include <plat/backlight.h>
-#include <plat/regs-fb-v4.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
 #define SMDKV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
@@ -100,223 +91,6 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
 	},
 };
 
-#if defined(CONFIG_REGULATOR_MAX8698)
-/* LDO */
-static struct regulator_consumer_supply smdkv210_ldo3_consumer[] = {
-	REGULATOR_SUPPLY("pd_io", "s3c-usbgadget")
-};
-
-static struct regulator_consumer_supply smdkv210_ldo5_consumer[] = {
-	REGULATOR_SUPPLY("AVDD", "0-001b"),
-	REGULATOR_SUPPLY("DVDD", "0-001b"),
-};
-
-static struct regulator_consumer_supply smdkv210_ldo8_consumer[] = {
-	REGULATOR_SUPPLY("pd_core", "s3c-usbgadget")
-};
-
-static struct regulator_init_data smdkv210_ldo2_data = {
-	.constraints	= {
-		.name		= "VALIVE_1.1V",
-		.min_uV		= 1100000,
-		.max_uV		= 1100000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkv210_ldo3_data = {
-	.constraints	= {
-		.name		= "VUOTG_D+VUHOST_D_1.1V",
-		.min_uV		= 1100000,
-		.max_uV		= 1100000,
-		.apply_uV	= 1,
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkv210_ldo3_consumer),
-	.consumer_supplies	= smdkv210_ldo3_consumer,
-};
-
-static struct regulator_init_data smdkv210_ldo4_data = {
-	.constraints	= {
-		.name		= "V_MIPI_1.8V",
-		.min_uV		= 1800000,
-		.max_uV		= 1800000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.disabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkv210_ldo5_data = {
-	.constraints	= {
-		.name		= "VMMC+VEXT_2.8V",
-		.min_uV		= 2800000,
-		.max_uV		= 2800000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkv210_ldo5_consumer),
-	.consumer_supplies	= smdkv210_ldo5_consumer,
-};
-
-static struct regulator_init_data smdkv210_ldo6_data = {
-	.constraints	= {
-		.name		= "VCC_2.6V",
-		.min_uV		= 2600000,
-		.max_uV		= 2600000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-		.state_mem	 = {
-			.disabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkv210_ldo7_data = {
-	.constraints	= {
-		.name		= "VDAC_2.8V",
-		.min_uV		= 2800000,
-		.max_uV		= 2800000,
-		.apply_uV	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-};
-
-static struct regulator_init_data smdkv210_ldo8_data = {
-	.constraints	= {
-		.name		= "VUOTG_A+VUHOST_A_3.3V",
-		.min_uV		= 3300000,
-		.max_uV		= 3300000,
-		.apply_uV	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkv210_ldo8_consumer),
-	.consumer_supplies	= smdkv210_ldo8_consumer,
-};
-
-static struct regulator_init_data smdkv210_ldo9_data = {
-	.constraints	= {
-		.name		= "VADC+VSYS+VKEY_2.8V",
-		.min_uV		= 2800000,
-		.max_uV		= 2800000,
-		.apply_uV	= 1,
-		.always_on	= 1,
-		.state_mem	= {
-			.enabled = 1,
-		},
-	},
-};
-
-/* BUCK */
-static struct regulator_consumer_supply smdkv210_buck1_consumer =
-	REGULATOR_SUPPLY("vddarm", NULL);
-
-static struct regulator_consumer_supply smdkv210_buck2_consumer =
-	REGULATOR_SUPPLY("vddint", NULL);
-
-static struct regulator_init_data smdkv210_buck1_data = {
-	.constraints	= {
-		.name		= "VCC_ARM",
-		.min_uV		= 750000,
-		.max_uV		= 1500000,
-		.apply_uV	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
-				  REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.uV	= 1250000,
-			.mode	= REGULATOR_MODE_NORMAL,
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &smdkv210_buck1_consumer,
-};
-
-static struct regulator_init_data smdkv210_buck2_data = {
-	.constraints	= {
-		.name		= "VCC_INTERNAL",
-		.min_uV		= 950000,
-		.max_uV		= 1200000,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
-				  REGULATOR_CHANGE_STATUS,
-		.state_mem	= {
-			.uV	= 1100000,
-			.mode	= REGULATOR_MODE_NORMAL,
-			.disabled = 1,
-		},
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &smdkv210_buck2_consumer,
-};
-
-static struct regulator_init_data smdkv210_buck3_data = {
-	.constraints	= {
-		.name		= "VCC_MEM",
-		.min_uV		= 1800000,
-		.max_uV		= 1800000,
-		.always_on	= 1,
-		.apply_uV	= 1,
-		.state_mem	= {
-			.uV	= 1800000,
-			.mode	= REGULATOR_MODE_NORMAL,
-			.enabled = 1,
-		},
-	},
-};
-
-static struct max8698_regulator_data smdkv210_regulators[] = {
-	{ MAX8698_LDO2,  &smdkv210_ldo2_data },
-	{ MAX8698_LDO3,  &smdkv210_ldo3_data },
-	{ MAX8698_LDO4,  &smdkv210_ldo4_data },
-	{ MAX8698_LDO5,  &smdkv210_ldo5_data },
-	{ MAX8698_LDO6,  &smdkv210_ldo6_data },
-	{ MAX8698_LDO7,  &smdkv210_ldo7_data },
-	{ MAX8698_LDO8,  &smdkv210_ldo8_data },
-	{ MAX8698_LDO9,  &smdkv210_ldo9_data },
-	{ MAX8698_BUCK1, &smdkv210_buck1_data },
-	{ MAX8698_BUCK2, &smdkv210_buck2_data },
-	{ MAX8698_BUCK3, &smdkv210_buck3_data },
-};
-
-static struct max8698_platform_data smdkv210_max8698_pdata = {
-	.num_regulators = ARRAY_SIZE(smdkv210_regulators),
-	.regulators     = smdkv210_regulators,
-
-	/* 1GHz default voltage */
-	.dvsarm1        = 0xa,  /* 1.25v */
-	.dvsarm2        = 0x9,  /* 1.20V */
-	.dvsarm3        = 0x6,  /* 1.05V */
-	.dvsarm4        = 0x4,  /* 0.95V */
-	.dvsint1        = 0x7,  /* 1.10v */
-	.dvsint2        = 0x5,  /* 1.00V */
-
-	.set1       = S5PV210_GPH1(6),
-	.set2       = S5PV210_GPH1(7),
-	.set3       = S5PV210_GPH0(4),
-};
-#endif
-
 static struct s3c_ide_platdata smdkv210_ide_pdata __initdata = {
 	.setup_gpio	= s5pv210_ide_setup_gpio,
 };
@@ -336,7 +110,7 @@ static struct matrix_keymap_data smdkv210_keymap_data __initdata = {
 
 static struct samsung_keypad_platdata smdkv210_keypad_data __initdata = {
 	.keymap_data	= &smdkv210_keymap_data,
-	.rows		= 2,
+	.rows		= 8,
 	.cols		= 8,
 };
 
@@ -373,38 +147,6 @@ struct platform_device smdkv210_dm9000 = {
 	},
 };
 
-#ifdef CONFIG_REGULATOR
-static struct regulator_consumer_supply smdkv210_b_pwr_5v_consumers[] = {
-	{
-		/* WM8580 */
-		.supply		= "PVDD",
-		.dev_name	= "0-001b",
-	},
-};
-
-static struct regulator_init_data smdkv210_b_pwr_5v_data = {
-	.constraints = {
-		.always_on = 1,
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(smdkv210_b_pwr_5v_consumers),
-	.consumer_supplies	= smdkv210_b_pwr_5v_consumers,
-};
-
-static struct fixed_voltage_config smdkv210_b_pwr_5v_pdata = {
-	.supply_name	= "B_PWR_5V",
-	.microvolts	= 5000000,
-	.init_data	= &smdkv210_b_pwr_5v_data,
-};
-
-static struct platform_device smdkv210_b_pwr_5v = {
-	.name          = "reg-fixed-voltage",
-	.id            = -1,
-	.dev = {
-		.platform_data = &smdkv210_b_pwr_5v_pdata,
-	},
-};
-#endif
-
 static void smdkv210_lte480wv_set_power(struct plat_lcd_data *pd,
 					unsigned int power)
 {
@@ -468,49 +210,44 @@ static struct s3c_fb_platdata smdkv210_lcd0_pdata __initdata = {
 	.setup_gpio	= s5pv210_fb_gpio_setup_24bpp,
 };
 
-static struct gpio_event_direct_entry smdkv210_keypad_key_map[] = {
-	{
-		.gpio	= S5PV210_GPH3(7),
-		.code	= KEY_POWER,
+static int smdkv210_backlight_init(struct device *dev)
+{
+	int ret;
+
+	ret = gpio_request(S5PV210_GPD0(3), "Backlight");
+	if (ret) {
+		printk(KERN_ERR "failed to request GPD for PWM-OUT 3\n");
+		return ret;
 	}
-};
 
-static struct gpio_event_input_info smdkv210_keypad_key_info = {
-	.info.func		= gpio_event_input_func,
-	.info.no_suspend	= true,
-	.debounce_time.tv64	= 5 * NSEC_PER_MSEC,
-	.type			= EV_KEY,
-	.keymap			= smdkv210_keypad_key_map,
-	.keymap_size		= ARRAY_SIZE(smdkv210_keypad_key_map)
-};
+	/* Configure GPIO pin with S5PV210_GPD_0_3_TOUT_3 */
+	s3c_gpio_cfgpin(S5PV210_GPD0(3), S3C_GPIO_SFN(2));
 
-static struct gpio_event_info *smdkv210_input_info[] = {
-	&smdkv210_keypad_key_info.info,
-};
+	return 0;
+}
 
-static struct gpio_event_platform_data smdkv210_input_data = {
-	.names	= {
-		"smdkv210-keypad",
-		NULL,
-	},
-	.info		= smdkv210_input_info,
-	.info_count	= ARRAY_SIZE(smdkv210_input_info),
-};
+static void smdkv210_backlight_exit(struct device *dev)
+{
+	s3c_gpio_cfgpin(S5PV210_GPD0(3), S3C_GPIO_OUTPUT);
+	gpio_free(S5PV210_GPD0(3));
+}
 
-static struct platform_device smdkv210_input_device = {
-	.name	= GPIO_EVENT_DEV_NAME,
-	.id	= 0,
-	.dev	= {
-		.platform_data = &smdkv210_input_data,
-	},
+static struct platform_pwm_backlight_data smdkv210_backlight_data = {
+	.pwm_id		= 3,
+	.max_brightness	= 255,
+	.dft_brightness	= 255,
+	.pwm_period_ns	= 78770,
+	.init		= smdkv210_backlight_init,
+	.exit		= smdkv210_backlight_exit,
 };
 
-#ifdef CONFIG_BATTERY_SAMSUNG
-static struct platform_device samsung_device_battery = {
-	.name	= "samsung-fake-battery",
-	.id	= -1,
+static struct platform_device smdkv210_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent		= &s3c_device_timer[3].dev,
+		.platform_data	= &smdkv210_backlight_data,
+	},
 };
-#endif
 
 static struct platform_device *smdkv210_devices[] __initdata = {
 	&s3c_device_adc,
@@ -531,26 +268,12 @@ static struct platform_device *smdkv210_devices[] __initdata = {
 	&s5pv210_device_spdif,
 	&samsung_asoc_dma,
 	&samsung_device_keypad,
-#ifdef CONFIG_BATTERY_SAMSUNG
-	&samsung_device_battery,
-#endif
 	&smdkv210_dm9000,
 	&smdkv210_lcd_lte480wv,
-	&smdkv210_input_device,
-#ifdef CONFIG_REGULATOR
-	&smdkv210_b_pwr_5v,
-#endif
+	&s3c_device_timer[3],
+	&smdkv210_backlight_device,
 };
 
-static void __init smdkv210_button_init(void)
-{
-	s3c_gpio_cfgpin(S5PV210_GPH3(7), (0xf << 28));
-	s3c_gpio_setpull(S5PV210_GPH3(7), S3C_GPIO_PULL_NONE);
-
-	s3c_gpio_cfgpin(S5PV210_GPH0(4), (0xf << 16));
-	s3c_gpio_setpull(S5PV210_GPH0(4), S3C_GPIO_PULL_NONE);
-}
-
 static void __init smdkv210_dm9000_init(void)
 {
 	unsigned int tmp;
@@ -578,51 +301,13 @@ static struct i2c_board_info smdkv210_i2c_devs1[] __initdata = {
 };
 
 static struct i2c_board_info smdkv210_i2c_devs2[] __initdata = {
-#if defined(CONFIG_REGULATOR_MAX8698)
-	{
-		I2C_BOARD_INFO("max8698", 0xCC >> 1),
-		.platform_data	= &smdkv210_max8698_pdata,
-	},
-#endif
+	/* To Be Updated */
 };
 
 static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
 	.delay			= 10000,
 	.presc			= 49,
 	.oversampling_shift	= 2,
-	.cal_x_max		= 800,
-	.cal_y_max		= 480,
-	.cal_param		= {
-		-13357, -85, 53858048, -95, -8493, 32809514, 65536
-	},
-};
-
-static void smdkv210_sound_init(void)
-{
-	u32 reg;
-
-	reg = __raw_readl(S5P_CLK_OUT);
-	reg &= ~S5P_CLKOUT_CLKSEL_MASK;
-	reg &= ~S5P_CLKOUT_DIVVAL_MASK;
-	reg |= S5P_CLKOUT_CLKSEL_XUSBXTI;
-	reg |= 0x1 << S5P_CLKOUT_DIVVAL_SHIFT;
-	__raw_writel(reg, S5P_CLK_OUT);
-
-	reg = __raw_readl(S5P_OTHERS);
-	reg &= ~S5P_OTHERS_CLKOUT_MASK;
-	reg |= S5P_OTHERS_CLKOUT_SYSCON;
-	__raw_writel(reg, S5P_OTHERS);
-}
-
-/* LCD Backlight data */
-static struct samsung_bl_gpio_info smdkv210_bl_gpio_info = {
-	.no = S5PV210_GPD0(3),
-	.func = S3C_GPIO_SFN(2),
-};
-
-static struct platform_pwm_backlight_data smdkv210_bl_data = {
-	.pwm_id = 3,
-	.pwm_period_ns  = 1000,
 };
 
 static void __init smdkv210_map_io(void)
@@ -631,15 +316,12 @@ static void __init smdkv210_map_io(void)
 	s3c24xx_init_clocks(24000000);
 	s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs));
 	s5p_set_timer_source(S5P_PWM2, S5P_PWM4);
-
-	s5p_reserve_mem(S5P_RANGE_MFC);
 }
 
 static void __init smdkv210_machine_init(void)
 {
 	s3c_pm_init();
 
-	smdkv210_button_init();
 	smdkv210_dm9000_init();
 
 	samsung_keypad_set_platdata(&smdkv210_keypad_data);
@@ -659,11 +341,6 @@ static void __init smdkv210_machine_init(void)
 
 	s3c_fb_set_platdata(&smdkv210_lcd0_pdata);
 
-	/* SOUND */
-	smdkv210_sound_init();
-
-	samsung_bl_set(&smdkv210_bl_gpio_info, &smdkv210_bl_data);
-
 	platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices));
 }
 
diff --git a/arch/arm/mach-s5pv210/reserve_mem-s5pv210.c b/arch/arm/mach-s5pv210/reserve_mem-s5pv210.c
deleted file mode 100644
index d5a7d0a..0000000
--- a/arch/arm/mach-s5pv210/reserve_mem-s5pv210.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/* linux/arch/arm/mach-s5pv210/reserve_mem-s5pv210.c
- *
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com/
- *
- * reserve_mem helper functions for S5PV210
- *
- * 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/mm.h>
-#include <linux/swap.h>
-#include <asm/setup.h>
-#include <linux/io.h>
-#include <mach/memory.h>
-#include <plat/media.h>
-#include <mach/media.h>
-
-struct s5p_media_device media_devs[] = {
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_MFC0
-	{
-		.id = S5P_MDEV_MFC,
-		.name = "mfc",
-		.bank = 0,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_MFC0 * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_MFC1
-	{
-		.id = S5P_MDEV_MFC,
-		.name = "mfc",
-		.bank = 1,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_MFC1 * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMD
-	{
-		.id = S5P_MDEV_FIMD,
-		.name = "fimd",
-		.bank = 1,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMD * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMC0
-	{
-		.id = S5P_MDEV_FIMC0,
-		.name = "fimc0",
-		.bank = 1,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMC0 * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMC1
-	{
-		.id = S5P_MDEV_FIMC1,
-		.name = "fimc1",
-		.bank = 1,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMC1 * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMC2
-	{
-		.id = S5P_MDEV_FIMC2,
-		.name = "fimc2",
-		.bank = 1,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMC2 * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMG2D
-	{
-		.id = S5P_MDEV_FIMG2D,
-		.name = "fimg2d",
-		.bank = 0,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMG2D * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_JPEG
-	{
-		.id = S5P_MDEV_JPEG,
-		.name = "jpeg",
-		.bank = 0,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_JPEG * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-
-#ifdef CONFIG_VIDEO_SAMSUNG_MEMSIZE_TEXSTREAM
-	{
-		.id = S5P_MDEV_TEXSTREAM,
-		.name = "texstream",
-		.bank = 1,
-		.memsize = CONFIG_VIDEO_SAMSUNG_MEMSIZE_TEXSTREAM * SZ_1K,
-		.paddr = 0,
-	},
-#endif
-};
-
-int nr_media_devs = (sizeof(media_devs) / sizeof(media_devs[0]));
diff --git a/arch/arm/mach-s5pv210/setup-fb-24bpp.c b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
index 55103c8..e932ebf 100644
--- a/arch/arm/mach-s5pv210/setup-fb-24bpp.c
+++ b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
@@ -15,6 +15,7 @@
 #include <linux/fb.h>
 #include <linux/gpio.h>
 
+#include <mach/regs-fb.h>
 #include <mach/map.h>
 #include <plat/fb.h>
 #include <mach/regs-clock.h>
diff --git a/arch/arm/mach-s5pv210/setup-keypad.c b/arch/arm/mach-s5pv210/setup-keypad.c
index d631917..c56420a 100644
--- a/arch/arm/mach-s5pv210/setup-keypad.c
+++ b/arch/arm/mach-s5pv210/setup-keypad.c
@@ -17,8 +17,7 @@
 void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
 {
 	/* Set all the necessary GPH3 pins to special-function 3: KP_ROW[x] */
-	s3c_gpio_cfgall_range(S5PV210_GPH3(0), rows,
-				S3C_GPIO_SFN(3), S3C_GPIO_PULL_UP);
+	s3c_gpio_cfgrange_nopull(S5PV210_GPH3(0), rows, S3C_GPIO_SFN(3));
 
 	/* Set all the necessary GPH2 pins to special-function 3: KP_COL[x] */
 	s3c_gpio_cfgrange_nopull(S5PV210_GPH2(0), cols, S3C_GPIO_SFN(3));