diff --git a/MAINTAINERS b/MAINTAINERS
index 2297651..1bb2521 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -735,6 +735,10 @@
 	lart		SA1100
 	dnp1110		SA1110
 
+Minkyu Kang <mk7.kang@samsung.com>
+
+	SMDKC100	ARM CORTEX-A8 (S5PC100 SoC)
+
 -------------------------------------------------------------------------
 
 Unknown / orphaned boards:
diff --git a/MAKEALL b/MAKEALL
index 38cd076..6122e9f 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -605,6 +605,7 @@
 	omap3_pandora		\
 	omap3_zoom1		\
 	omap3_zoom2		\
+	smdkc100		\
 "
 
 #########################################################################
diff --git a/Makefile b/Makefile
index 9637643..1df7e9d 100644
--- a/Makefile
+++ b/Makefile
@@ -3144,6 +3144,9 @@
 omap3_zoom2_config :	unconfig
 	@$(MKCONFIG) $(@:_config=) arm arm_cortexa8 zoom2 logicpd omap3
 
+smdkc100_config:	unconfig
+	@$(MKCONFIG) $(@:_config=) arm arm_cortexa8 smdkc100 samsung s5pc1xx
+
 #########################################################################
 ## XScale Systems
 #########################################################################
diff --git a/board/samsung/smdkc100/Makefile b/board/samsung/smdkc100/Makefile
new file mode 100644
index 0000000..808d0dd
--- /dev/null
+++ b/board/samsung/smdkc100/Makefile
@@ -0,0 +1,55 @@
+#
+# (C) Copyright 2000, 2001, 2002
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# (C) Copyright 2008
+# Guennadi Liakhovetki, DENX Software Engineering, <lg@denx.de>
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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 $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).a
+
+COBJS-y	:= smdkc100.o
+COBJS-$(CONFIG_SAMSUNG_ONENAND)	+= onenand.o
+SOBJS	:= lowlevel_init.o
+
+SRCS    := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS-y))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
+
+$(LIB):	$(obj).depend $(SOBJS) $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(SOBJS) $(OBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak $(obj).depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/samsung/smdkc100/config.mk b/board/samsung/smdkc100/config.mk
new file mode 100644
index 0000000..ebab420
--- /dev/null
+++ b/board/samsung/smdkc100/config.mk
@@ -0,0 +1,16 @@
+#
+# Copyright (C) 2008 # Samsung Elecgtronics
+# Kyungmin Park <kyungmin.park@samsung.com>
+#
+
+# On S5PC100 we use the 128 MiB OneDRAM bank at
+#
+# 0x30000000 to 0x35000000 (80MiB)
+# 0x38000000 to 0x40000000 (128MiB)
+#
+# On S5PC110 we use the 128 MiB OneDRAM bank at
+#
+# 0x30000000 to 0x35000000 (80MiB)
+# 0x40000000 to 0x48000000 (128MiB)
+#
+TEXT_BASE = 0x34800000
diff --git a/board/samsung/smdkc100/lowlevel_init.S b/board/samsung/smdkc100/lowlevel_init.S
new file mode 100644
index 0000000..32572c5
--- /dev/null
+++ b/board/samsung/smdkc100/lowlevel_init.S
@@ -0,0 +1,215 @@
+/*
+ * Copyright (C) 2009 Samsung Electronics
+ * Kyungmin Park <kyungmin.park@samsung.com>
+ * Minkyu Kang <mk7.kang@samsung.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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 <config.h>
+#include <version.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/power.h>
+
+/*
+ * Register usages:
+ *
+ * r5 has zero always
+ */
+
+_TEXT_BASE:
+	.word	TEXT_BASE
+
+	.globl lowlevel_init
+lowlevel_init:
+	mov	r9, lr
+
+	/* r5 has always zero */
+	mov	r5, #0
+
+	ldr	r8, =S5PC100_GPIO_BASE
+
+	/* Disable Watchdog */
+	ldr	r0, =S5PC100_WATCHDOG_BASE		@0xEA200000
+	orr	r0, r0, #0x0
+	str	r5, [r0]
+
+#ifndef CONFIG_ONENAND_IPL
+	/* setting SRAM */
+	ldr	r0, =S5PC100_SROMC_BASE
+	ldr	r1, =0x9
+	str	r1, [r0]
+#endif
+
+	/* S5PC100 has 3 groups of interrupt sources */
+	ldr	r0, =S5PC100_VIC0_BASE			@0xE4000000
+	ldr	r1, =S5PC100_VIC1_BASE			@0xE4000000
+	ldr	r2, =S5PC100_VIC2_BASE			@0xE4000000
+
+	/* Disable all interrupts (VIC0, VIC1 and VIC2) */
+	mvn	r3, #0x0
+	str	r3, [r0, #0x14]				@INTENCLEAR
+	str	r3, [r1, #0x14]				@INTENCLEAR
+	str	r3, [r2, #0x14]				@INTENCLEAR
+
+#ifndef CONFIG_ONENAND_IPL
+	/* Set all interrupts as IRQ */
+	str	r5, [r0, #0xc]				@INTSELECT
+	str	r5, [r1, #0xc]				@INTSELECT
+	str	r5, [r2, #0xc]				@INTSELECT
+
+	/* Pending Interrupt Clear */
+	str	r5, [r0, #0xf00]			@INTADDRESS
+	str	r5, [r1, #0xf00]			@INTADDRESS
+	str	r5, [r2, #0xf00]			@INTADDRESS
+#endif
+
+#ifndef CONFIG_ONENAND_IPL
+	/* for UART */
+	bl uart_asm_init
+
+	/* for TZPC */
+	bl tzpc_asm_init
+#endif
+
+#ifdef CONFIG_ONENAND_IPL
+	/* init system clock */
+	bl	system_clock_init
+
+	bl	mem_ctrl_asm_init
+
+	/* Wakeup support. Don't know if it's going to be used, untested. */
+	ldr	r0, =S5PC100_RST_STAT
+	ldr	r1, [r0]
+	bic	r1, r1, #0xfffffff7
+	cmp	r1, #0x8
+	beq	wakeup_reset
+#endif
+
+1:
+	mov	lr, r9
+	mov	pc, lr
+
+#ifdef CONFIG_ONENAND_IPL
+wakeup_reset:
+
+	/* Clear wakeup status register */
+	ldr	r0, =S5PC100_WAKEUP_STAT
+	ldr	r1, [r0]
+	str	r1, [r0]
+
+	/* Load return address and jump to kernel */
+	ldr	r0, =S5PC100_INFORM0
+
+	/* r1 = physical address of s5pc100_cpu_resume function */
+	ldr	r1, [r0]
+
+	/* Jump to kernel (sleep.S) */
+	mov	pc, r1
+	nop
+	nop
+#endif
+
+/*
+ * system_clock_init: Initialize core clock and bus clock.
+ * void system_clock_init(void)
+ */
+system_clock_init:
+	ldr	r8, =S5PC1XX_CLOCK_BASE		@ 0xE0100000
+
+	/* Set Clock divider */
+	ldr	r1, =0x00011110
+	str	r1, [r8, #0x304]
+	ldr	r1, =0x1
+	str	r1, [r8, #0x308]
+	ldr	r1, =0x00011301
+	str	r1, [r8, #0x300]
+
+	/* Set Lock Time */
+	ldr	r1, =0xe10			@ Locktime : 0xe10 = 3600
+	str	r1, [r8, #0x000]		@ APLL_LOCK
+	str	r1, [r8, #0x004]		@ MPLL_LOCK
+	str	r1, [r8, #0x008]		@ EPLL_LOCK
+	str	r1, [r8, #0x00C]		@ HPLL_LOCK
+
+	/* APLL_CON */
+	ldr	r1, =0x81bc0400		@ SDIV 0, PDIV 4, MDIV 444 (1332MHz)
+	str	r1, [r8, #0x100]
+	/* MPLL_CON */
+	ldr	r1, =0x80590201		@ SDIV 1, PDIV 2, MDIV 89 (267MHz)
+	str	r1, [r8, #0x104]
+	/* EPLL_CON */
+	ldr	r1, =0x80870303		@ SDIV 3, PDIV 3, MDIV 135 (67.5MHz)
+	str	r1, [r8, #0x108]
+	/* HPLL_CON */
+	ldr	r1, =0x80600603
+	str	r1, [r8, #0x10C]
+
+	/* Set Source Clock */
+	ldr	r1, =0x1111			@ A, M, E, HPLL Muxing
+	str	r1, [r8, #0x200]		@ CLK_SRC0
+
+	ldr	r1, =0x1000001			@ Uart Clock & CLK48M Muxing
+	str	r1, [r8, #0x204]		@ CLK_SRC1
+
+	ldr	r1, =0x9000			@ ARMCLK/4
+	str	r1, [r8, #0x400]		@ CLK_OUT
+
+	/* wait at least 200us to stablize all clock */
+	mov	r2, #0x10000
+1:	subs	r2, r2, #1
+	bne	1b
+
+	mov	pc, lr
+
+#ifndef CONFIG_ONENAND_IPL
+/*
+ * uart_asm_init: Initialize UART's pins
+ */
+uart_asm_init:
+	mov	r0, r8
+	ldr	r1, =0x22222222
+	str	r1, [r0, #0x0]			@ GPA0_CON
+	ldr	r1, =0x00022222
+	str	r1, [r0, #0x20]			@ GPA1_CON
+
+	mov	pc, lr
+
+/*
+ * tzpc_asm_init: Initialize TZPC
+ */
+tzpc_asm_init:
+	ldr	r0, =0xE3800000
+	mov	r1, #0x0
+	str	r1, [r0]
+	mov	r1, #0xff
+	str	r1, [r0, #0x804]
+	str	r1, [r0, #0x810]
+
+	ldr	r0, =0xE2800000
+	str	r1, [r0, #0x804]
+	str	r1, [r0, #0x810]
+	str	r1, [r0, #0x81C]
+
+	ldr	r0, =0xE2900000
+	str	r1, [r0, #0x804]
+	str	r1, [r0, #0x810]
+
+	mov	pc, lr
+#endif
diff --git a/board/samsung/smdkc100/mem_setup.S b/board/samsung/smdkc100/mem_setup.S
new file mode 100644
index 0000000..94a701d
--- /dev/null
+++ b/board/samsung/smdkc100/mem_setup.S
@@ -0,0 +1,197 @@
+/*
+ * Originates from Samsung's u-boot 1.1.6 port to S5PC1xx
+ *
+ * Copyright (C) 2009 Samsung Electrnoics
+ * Inki Dae <inki.dae@samsung.com>
+ * Heungjun Kim <riverful.kim@samsung.com>
+ * Minkyu Kang <mk7.kang@samsung.com>
+ * Kyungmin Park <kyungmin.park@samsung.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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 <config.h>
+
+	.globl mem_ctrl_asm_init
+mem_ctrl_asm_init:
+	ldr	r6, =S5PC100_DMC_BASE			@ 0xE6000000
+
+	/* DLL parameter setting */
+	ldr	r1, =0x50101000
+	str	r1, [r6, #0x018]			@ PHYCONTROL0
+	ldr	r1, =0xf4
+	str	r1, [r6, #0x01C]			@ PHYCONTROL1
+	ldr	r1, =0x0
+	str	r1, [r6, #0x020]			@ PHYCONTROL2
+
+	/* DLL on */
+	ldr	r1, =0x50101002
+	str	r1, [r6, #0x018]			@ PHYCONTROL0
+
+	/* DLL start */
+	ldr	r1, =0x50101003
+	str	r1, [r6, #0x018]			@ PHYCONTROL0
+
+	/* Force value locking for DLL off */
+	str	r1, [r6, #0x018]			@ PHYCONTROL0
+
+	/* DLL off */
+	ldr	r1, =0x50101001
+	str	r1, [r6, #0x018]			@ PHYCONTROL0
+
+	/* auto refresh off */
+	ldr	r1, =0xff001010
+	str	r1, [r6, #0x000]			@ CONCONTROL
+
+	/*
+	 * Burst Length 4, 2 chips, 32-bit, LPDDR
+	 * OFF: dynamic self refresh, force precharge, dynamic power down off
+	 */
+	ldr	r1, =0x00212100
+	str	r1, [r6, #0x004]			@ MEMCONTROL
+
+	/*
+	 * Note:
+	 * If Bank0 has OneDRAM we place it at 0x2800'0000
+	 * So finally Bank1 should address start at at 0x2000'0000
+	 */
+	mov	r4, #0x0
+
+swap_memory:
+	/*
+	 * Bank0
+	 * 0x30 -> 0x30000000
+	 * 0xf8 -> 0x37FFFFFF
+	 * [15:12] 0: Linear
+	 * [11:8 ] 2: 9 bits
+	 * [ 7:4 ] 2: 14 bits
+	 * [ 3:0 ] 2: 4 banks
+	 */
+	ldr	r1, =0x30f80222
+	/* if r4 is 1, swap the bank */
+	cmp	r4, #0x1
+	orreq	r1, r1, #0x08000000
+	str	r1, [r6, #0x008]			@ MEMCONFIG0
+
+	/*
+	 * Bank1
+	 * 0x38 -> 0x38000000
+	 * 0xf8 -> 0x3fFFFFFF
+	 * [15:12] 0: Linear
+	 * [11:8 ] 2: 9 bits
+	 * [ 7:4 ] 2: 14 bits
+	 * [ 3:0 ] 2: 4 banks
+	 */
+	ldr	r1, =0x38f80222
+	/* if r4 is 1, swap the bank */
+	cmp	r4, #0x1
+	biceq	r1, r1, #0x08000000
+	str	r1, [r6, #0x00c]			@ MEMCONFIG1
+
+	ldr	r1, =0x20000000
+	str	r1, [r6, #0x014]			@ PRECHCONFIG
+
+	/*
+	 * FIXME: Please verify these values
+	 * 7.8us * 166MHz %LE %LONG1294(0x50E)
+	 * 7.8us * 133MHz %LE %LONG1038(0x40E),
+	 * 7.8us * 100MHz %LE %LONG780(0x30C),
+	 * 7.8us * 20MHz  %LE %LONG156(0x9C),
+	 * 7.8us * 10MHz  %LE %LONG78(0x4E)
+	 */
+	ldr	r1, =0x0000050e
+	str	r1, [r6, #0x030]			@ TIMINGAREF
+
+	/* 166 MHz */
+	ldr	r1, =0x0c233287
+	str	r1, [r6, #0x034]			@ TIMINGROW
+
+	/* twtr=3 twr=2 trtp=3 cl=3 wl=3 rl=3 */
+	ldr	r1, =0x32330303
+	str	r1, [r6, #0x038]			@ TIMINGDATA
+
+	/* tfaw=4 sxsr=0x14 txp=0x14 tcke=3 tmrd=3 */
+	ldr	r1, =0x04141433
+	str	r1, [r6, #0x03C]			@ TIMINGPOWER
+
+	/* chip0 Deselect */
+	ldr	r1, =0x07000000
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* chip0 PALL */
+	ldr	r1, =0x01000000
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* chip0 REFA */
+	ldr	r1, =0x05000000
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+	/* chip0 REFA */
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* chip0 MRS, CL%LE %LONG3, BL%LE %LONG4 */
+	ldr	r1, =0x00000032
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* chip1 Deselect */
+	ldr	r1, =0x07100000
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* chip1 PALL */
+	ldr	r1, =0x01100000
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* chip1 REFA */
+	ldr	r1, =0x05100000
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+	/* chip1 REFA */
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* chip1 MRS, CL%LE %LONG3, BL%LE %LONG4 */
+	ldr	r1, =0x00100032
+	str	r1, [r6, #0x010]			@ DIRECTCMD
+
+	/* auto refresh on */
+	ldr	r1, =0xff002030
+	str	r1, [r6, #0x000]			@ CONCONTROL
+
+	/* PwrdnConfig */
+	ldr	r1, =0x00100002
+	str	r1, [r6, #0x028]			@ PWRDNCONFIG
+
+	/* BL%LE %LONG */
+	ldr	r1, =0xff212100
+	str	r1, [r6, #0x004]			@ MEMCONTROL
+
+
+	/* Try to test memory area */
+	cmp	r4, #0x1
+	beq	1f
+
+	mov	r4, #0x1
+	ldr	r1, =0x37ffff00
+	str	r4, [r1]
+	str	r4, [r1, #0x4]				@ dummy write
+	ldr	r0, [r1]
+	cmp	r0, r4
+	bne	swap_memory
+
+1:
+	mov	pc, lr
+
+	.ltorg
diff --git a/board/samsung/smdkc100/onenand.c b/board/samsung/smdkc100/onenand.c
new file mode 100644
index 0000000..c25869e
--- /dev/null
+++ b/board/samsung/smdkc100/onenand.c
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2008-2009 Samsung Electronics
+ * Kyungmin Park <kyungmin.park@samsung.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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 <common.h>
+#include <linux/mtd/compat.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/onenand.h>
+#include <linux/mtd/samsung_onenand.h>
+
+#include <onenand_uboot.h>
+
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+
+void onenand_board_init(struct mtd_info *mtd)
+{
+	struct onenand_chip *this = mtd->priv;
+	struct s5pc100_clock *clk = (struct s5pc100_clock *)S5PC1XX_CLOCK_BASE;
+	struct samsung_onenand *onenand;
+	int value;
+
+	this->base = (void *)S5PC100_ONENAND_BASE;
+	onenand = (struct samsung_onenand *)this->base;
+
+	/* D0 Domain memory clock gating */
+	value = readl(&clk->gate_d01);
+	value &= ~(1 << 2);		/* CLK_ONENANDC */
+	value |= (1 << 2);
+	writel(value, &clk->gate_d01);
+
+	value = readl(&clk->src0);
+	value &= ~(1 << 24);		/* MUX_1nand: 0 from HCLKD0 */
+	value &= ~(1 << 20);		/* MUX_HREF: 0 from FIN_27M */
+	writel(value, &clk->src0);
+
+	value = readl(&clk->div1);
+	value &= ~(3 << 16);		/* PCLKD1_RATIO */
+	value |= (1 << 16);
+	writel(value, &clk->div1);
+
+	writel(ONENAND_MEM_RESET_COLD, &onenand->mem_reset);
+
+	while (!(readl(&onenand->int_err_stat) & RST_CMP))
+		continue;
+
+	writel(RST_CMP, &onenand->int_err_ack);
+
+	/*
+	 * Access_Clock [2:0]
+	 * 166 MHz, 134 Mhz : 3
+	 * 100 Mhz, 60 Mhz  : 2
+	 */
+	writel(0x3, &onenand->acc_clock);
+
+	writel(INT_ERR_ALL, &onenand->int_err_mask);
+	writel(1 << 0, &onenand->int_pin_en);	/* Enable */
+
+	value = readl(&onenand->int_err_mask);
+	value &= ~RDY_ACT;
+	writel(value, &onenand->int_err_mask);
+
+	s3c_onenand_init(mtd);
+}
diff --git a/board/samsung/smdkc100/smdkc100.c b/board/samsung/smdkc100/smdkc100.c
new file mode 100644
index 0000000..15a1a27
--- /dev/null
+++ b/board/samsung/smdkc100/smdkc100.c
@@ -0,0 +1,51 @@
+/*
+ *  Copyright (C) 2008-2009 Samsung Electronics
+ *  Minkyu Kang <mk7.kang@samsung.com>
+ *  Kyungmin Park <kyungmin.park@samsung.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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 <common.h>
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init(void)
+{
+	gd->bd->bi_arch_number = MACH_TYPE_SMDKC100;
+	gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
+
+	return 0;
+}
+
+int dram_init(void)
+{
+	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+	gd->bd->bi_dram[0].size = get_ram_size((long *)PHYS_SDRAM_1,
+						PHYS_SDRAM_1_SIZE);
+
+	return 0;
+}
+
+#ifdef CONFIG_DISPLAY_BOARDINFO
+int checkboard(void)
+{
+	printf("Board:\tSMDKC100\n");
+	return 0;
+}
+#endif
diff --git a/doc/README.s5pc1xx b/doc/README.s5pc1xx
new file mode 100644
index 0000000..5a0fe33
--- /dev/null
+++ b/doc/README.s5pc1xx
@@ -0,0 +1,56 @@
+
+Summary
+=======
+
+This README is about U-Boot support for SAMSUNG's ARM Cortex-A8 based S5PC1xx
+family of SoCs (S5PC100 [1] and S5PC110).
+
+Currently the following board is supported:
+
+* SMDKC100 [2]
+
+Toolchain
+=========
+
+While ARM Cortex-A8 support ARM v7 instruction set (-march=armv7a) we compile
+with -march=armv5 to allow more compilers to work. For U-Boot code this has
+no performance impact.
+
+Build
+=====
+
+* SMDKC100
+
+make smdkc100_config
+make
+
+
+Interfaces
+==========
+
+cpu
+
+To check SoC:
+
+	if (cpu_is_s5pc100())
+		printf("cpu is s5pc100\n");
+
+	or
+
+	if (cpu_is_s5pc110())
+		printf("cpu is s5pc110\n");
+
+gpio
+	not supported yet.
+
+Links
+=====
+
+[1] S5PC100:
+
+http://www.samsung.com/global/business/semiconductor/productInfo.do?
+fmly_id=229&partnum=S5PC100
+
+[2] SMDKC100:
+
+http://meritech.co.kr/eng/products/product_view.php?num=28
diff --git a/include/configs/smdkc100.h b/include/configs/smdkc100.h
new file mode 100644
index 0000000..8c472af
--- /dev/null
+++ b/include/configs/smdkc100.h
@@ -0,0 +1,242 @@
+/*
+ * (C) Copyright 2009 Samsung Electronics
+ * Minkyu Kang <mk7.kang@samsung.com>
+ * HeungJun Kim <riverful.kim@samsung.com>
+ * Inki Dae <inki.dae@samsung.com>
+ *
+ * Configuation settings for the SAMSUNG SMDKC100 board.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+#define CONFIG_ARMCORTEXA8	1	/* This is an ARM V7 CPU core */
+#define CONFIG_SAMSUNG		1	/* in a SAMSUNG core */
+#define CONFIG_S5PC1XX		1	/* which is in a S5PC1XX Family */
+#define CONFIG_S5PC100		1	/* which is in a S5PC100 */
+#define CONFIG_SMDKC100		1	/* working with SMDKC100 */
+
+#include <asm/arch/cpu.h>		/* get chip and board defs */
+
+#define CONFIG_ARCH_CPU_INIT
+
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+#undef CONFIG_SKIP_RELOCATE_UBOOT
+
+#define CONFIG_L2_OFF
+
+/* input clock of PLL: SMDKC100 has 12MHz input clock */
+#define CONFIG_SYS_CLK_FREQ		12000000
+
+/* DRAM Base */
+#define CONFIG_SYS_SDRAM_BASE		0x30000000
+
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_INITRD_TAG
+#define CONFIG_CMDLINE_EDITING
+
+/*
+ * Size of malloc() pool
+ * 1MB = 0x100000, 0x100000 = 1024 * 1024
+ */
+#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (1 << 20))
+#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes for */
+						/* initial data */
+/*
+ * select serial console configuration
+ */
+#define CONFIG_SERIAL0			1	/* use SERIAL 0 on SMDKC100 */
+#define CONFIG_SERIAL_MULTI		1
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_BAUDRATE			115200
+
+/***********************************************************
+ * Command definition
+ ***********************************************************/
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_IMLS
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_NET
+
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_ONENAND
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_MTDPARTS
+
+#define CONFIG_BOOTDELAY	3
+
+#define CONFIG_ZERO_BOOTDELAY_CHECK
+
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+
+#define MTDIDS_DEFAULT		"onenand0=s3c-onenand"
+#define MTDPARTS_DEFAULT	"mtdparts=s3c-onenand:256k(bootloader)"\
+				",128k@0x40000(params)"\
+				",3m@0x60000(kernel)"\
+				",16m@0x360000(test)"\
+				",-(UBI)"
+
+#define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT
+
+#define CONFIG_BOOTCOMMAND	"run ubifsboot"
+
+#define CONFIG_RAMDISK_BOOT	"root=/dev/ram0 rw rootfstype=ext2" \
+				" console=ttySAC0,115200n8" \
+				" mem=128M"
+
+#define CONFIG_COMMON_BOOT	"console=ttySAC0,115200n8" \
+				" mem=128M " \
+				" " MTDPARTS_DEFAULT
+
+#define CONFIG_BOOTARGS	"root=/dev/mtdblock5 ubi.mtd=4" \
+			" rootfstype=cramfs " CONFIG_COMMON_BOOT
+
+#define CONFIG_UPDATEB	"updateb=onenand erase 0x0 0x40000;" \
+			" onenand write 0x32008000 0x0 0x40000\0"
+
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_EXTRA_ENV_SETTINGS					\
+	CONFIG_UPDATEB \
+	"updatek=" \
+		"onenand erase 0x60000 0x300000;" \
+		"onenand write 0x31008000 0x60000 0x300000\0" \
+	"updateu=" \
+		"onenand erase block 147-4095;" \
+		"onenand write 0x32000000 0x1260000 0x8C0000\0" \
+	"bootk=" \
+		"onenand read 0x30007FC0 0x60000 0x300000;" \
+		"bootm 0x30007FC0\0" \
+	"flashboot=" \
+		"set bootargs root=/dev/mtdblock${bootblock} " \
+		"rootfstype=${rootfstype} " \
+		"ubi.mtd=${ubiblock} ${opts} " CONFIG_COMMON_BOOT ";" \
+		"run bootk\0" \
+	"ubifsboot=" \
+		"set bootargs root=ubi0!rootfs rootfstype=ubifs " \
+		" ubi.mtd=${ubiblock} ${opts} " CONFIG_COMMON_BOOT "; " \
+		"run bootk\0" \
+	"boottrace=setenv opts initcall_debug; run bootcmd\0" \
+	"android=" \
+		"set bootargs root=ubi0!ramdisk ubi.mtd=${ubiblock} " \
+		"rootfstype=ubifs init=/init.sh " CONFIG_COMMON_BOOT "; " \
+		"run bootk\0" \
+	"nfsboot=" \
+		"set bootargs root=/dev/nfs ubi.mtd=${ubiblock} " \
+		"nfsroot=${nfsroot},nolock " \
+		"ip=${ipaddr}:${serverip}:${gatewayip}:" \
+		"${netmask}:nowplus:usb0:off " CONFIG_COMMON_BOOT "; " \
+		"run bootk\0" \
+	"ramboot=" \
+		"set bootargs " CONFIG_RAMDISK_BOOT \
+		" initrd=0x33000000,8M ramdisk=8192\0" \
+	"rootfstype=cramfs\0" \
+	"mtdparts=" MTDPARTS_DEFAULT "\0" \
+	"meminfo=mem=128M\0" \
+	"nfsroot=/nfsroot/arm\0" \
+	"bootblock=5\0" \
+	"ubiblock=4\0" \
+	"ubi=enabled"
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CONFIG_SYS_LONGHELP		/* undef to save memory */
+#define CONFIG_SYS_HUSH_PARSER		/* use "hush" command parser	*/
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
+#define CONFIG_SYS_PROMPT		"SMDKC100 # "
+#define CONFIG_SYS_CBSIZE	256	/* Console I/O Buffer Size */
+#define CONFIG_SYS_PBSIZE	384	/* Print Buffer Size */
+#define CONFIG_SYS_MAXARGS	16	/* max number of command args */
+/* Boot Argument Buffer Size */
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
+/* memtest works on */
+#define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_SDRAM_BASE + 0x5e00000)
+#define CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_SDRAM_BASE
+
+#define CONFIG_SYS_HZ			1000
+
+/* valid baudrates */
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+
+/*-----------------------------------------------------------------------
+ * Stack sizes
+ *
+ * The stack sizes are set up in start.S using the settings below
+ */
+#define CONFIG_STACKSIZE	(256 << 10)	/* 256 KiB */
+
+/* SMDKC100 has 1 banks of DRAM, we use only one in U-Boot */
+#define CONFIG_NR_DRAM_BANKS	1
+#define PHYS_SDRAM_1		CONFIG_SYS_SDRAM_BASE	/* SDRAM Bank #1 */
+#define PHYS_SDRAM_1_SIZE	(128 << 20)	/* 0x8000000, 128 MB Bank #1 */
+
+#define CONFIG_SYS_MONITOR_BASE	0x00000000
+
+/*-----------------------------------------------------------------------
+ * FLASH and environment organization
+ */
+#define CONFIG_SYS_NO_FLASH		1
+
+#define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* 256 KiB */
+#define CONFIG_IDENT_STRING		" for SMDKC100"
+
+#define CONFIG_SYS_64BIT_VSPRINTF
+
+#if !defined(CONFIG_NAND_SPL) && (TEXT_BASE >= 0xc0000000)
+#define CONFIG_ENABLE_MMU
+#endif
+
+#ifdef CONFIG_ENABLE_MMU
+#define CONFIG_SYS_MAPPED_RAM_BASE	0xc0000000
+#else
+#define CONFIG_SYS_MAPPED_RAM_BASE	CONFIG_SYS_SDRAM_BASE
+#endif
+
+/*-----------------------------------------------------------------------
+ * Boot configuration
+ */
+#define CONFIG_ENV_IS_IN_ONENAND	1
+#define CONFIG_ENV_SIZE			(128 << 10)	/* 128KiB, 0x20000 */
+#define CONFIG_ENV_ADDR			(256 << 10)	/* 256KiB, 0x40000 */
+#define CONFIG_ENV_OFFSET		(256 << 10)	/* 256KiB, 0x40000 */
+
+#define CONFIG_USE_ONENAND_BOARD_INIT
+#define CONFIG_SAMSUNG_ONENAND		1
+#define CONFIG_SYS_ONENAND_BASE		0xE7100000
+
+#define CONFIG_DOS_PARTITION		1
+
+#endif	/* __CONFIG_H */