diff --git a/arch/arm/cpu/armv7/imx-common/Makefile b/arch/arm/cpu/armv7/imx-common/Makefile
index 53296fa..bf36be5 100644
--- a/arch/arm/cpu/armv7/imx-common/Makefile
+++ b/arch/arm/cpu/armv7/imx-common/Makefile
@@ -27,7 +27,9 @@ include $(TOPDIR)/config.mk
 
 LIB     = $(obj)libimx-common.o
 
-COBJS	= iomux-v3.o timer.o cpu.o speed.o
+COBJS-y	= iomux-v3.o timer.o cpu.o speed.o
+COBJS-$(CONFIG_I2C_MXC) += i2c.o
+COBJS	:= $(sort $(COBJS-y))
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS))
diff --git a/arch/arm/cpu/armv7/imx-common/i2c.c b/arch/arm/cpu/armv7/imx-common/i2c.c
new file mode 100644
index 0000000..a57d393
--- /dev/null
+++ b/arch/arm/cpu/armv7/imx-common/i2c.c
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2012 Boundary Devices Inc.
+ *
+ * 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 <asm/arch/clock.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/errno.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/mxc_i2c.h>
+#include <asm/io.h>
+#include <i2c.h>
+
+static void toggle_scl(void *priv)
+{
+	struct i2c_pads_info *p = (struct i2c_pads_info *)priv;
+	int i;
+	gpio_direction_input(p->sda.gp);
+	gpio_direction_input(p->scl.gp);
+
+	imx_iomux_v3_setup_pad(p->sda.gpio_mode);
+	imx_iomux_v3_setup_pad(p->scl.gpio_mode);
+
+	printf("%s sda=%i scl=%i sda.gp=0x%x scl.gp=0x%x\n", __func__,
+		gpio_get_value(p->sda.gp), gpio_get_value(p->scl.gp),
+		p->sda.gp, p->scl.gp);
+	/* Send high and low on the SCL line */
+	for (i = 0; i < 9; i++) {
+		gpio_direction_output(p->scl.gp, 0);
+		udelay(50);
+		gpio_direction_input(p->scl.gp);
+		udelay(50);
+		printf("%s sda=%i scl=%i\n", __func__,
+			gpio_get_value(p->sda.gp), gpio_get_value(p->scl.gp));
+		udelay(50);
+	}
+	imx_iomux_v3_setup_pad(p->sda.i2c_mode);
+	imx_iomux_v3_setup_pad(p->scl.i2c_mode);
+}
+
+static const unsigned i2c_bases[] = {
+	I2C1_BASE_ADDR,
+	I2C2_BASE_ADDR,
+#ifdef I2C3_BASE_ADDR
+	I2C3_BASE_ADDR,
+#endif
+};
+
+/* i2c_index can be from 0 - 2 */
+void setup_i2c(unsigned i2c_index, int speed, int slave_addr,
+		struct i2c_pads_info *p)
+{
+	unsigned reg;
+
+	if (i2c_index >= ARRAY_SIZE(i2c_bases))
+		return;
+	imx_iomux_v3_setup_pad(p->sda.i2c_mode);
+	imx_iomux_v3_setup_pad(p->scl.i2c_mode);
+	/* Enable i2c clock */
+	enable_i2c_clock(1, i2c_index);
+	bus_i2c_init(i2c_bases[i2c_index], speed, slave_addr, toggle_scl, p);
+}
diff --git a/arch/arm/cpu/armv7/mx5/clock.c b/arch/arm/cpu/armv7/mx5/clock.c
index e92f106..b5d2794 100644
--- a/arch/arm/cpu/armv7/mx5/clock.c
+++ b/arch/arm/cpu/armv7/mx5/clock.c
@@ -80,6 +80,25 @@ void enable_usboh3_clk(unsigned char enable)
 	writel(reg, &mxc_ccm->CCGR2);
 }
 
+#ifdef CONFIG_I2C_MXC
+/* i2c_num can be from 0 - 2 */
+int enable_i2c_clock(unsigned char enable, unsigned i2c_num)
+{
+	u32 reg;
+	u32 mask;
+
+	if (i2c_num > 2)
+		return;
+	mask = MXC_CCM_CCGR_CG_MASK << ((i2c_num + 9) << 1);
+	reg = __raw_readl(&mxc_ccm->CCGR1);
+	if (enable)
+		reg |= mask;
+	else
+		reg &= ~mask;
+	__raw_writel(reg, &mxc_ccm->CCGR1);
+}
+#endif
+
 void set_usb_phy1_clk(void)
 {
 	unsigned int reg;
diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
index ef98563..d31777b 100644
--- a/arch/arm/cpu/armv7/mx6/clock.c
+++ b/arch/arm/cpu/armv7/mx6/clock.c
@@ -49,6 +49,25 @@ void enable_usboh3_clk(unsigned char enable)
 
 }
 
+#ifdef CONFIG_I2C_MXC
+/* i2c_num can be from 0 - 2 */
+int enable_i2c_clock(unsigned char enable, unsigned i2c_num)
+{
+	u32 reg;
+	u32 mask;
+
+	if (i2c_num > 2)
+		return;
+	mask = MXC_CCM_CCGR_CG_MASK << ((i2c_num + 3) << 1);
+	reg = __raw_readl(&imx_ccm->CCGR2);
+	if (enable)
+		reg |= mask;
+	else
+		reg &= ~mask;
+	__raw_writel(reg, &imx_ccm->CCGR2);
+}
+#endif
+
 static u32 decode_pll(enum pll_clocks pll, u32 infreq)
 {
 	u32 div;
diff --git a/arch/arm/include/asm/arch-mx5/clock.h b/arch/arm/include/asm/arch-mx5/clock.h
index ea972a3..da604bf 100644
--- a/arch/arm/include/asm/arch-mx5/clock.h
+++ b/arch/arm/include/asm/arch-mx5/clock.h
@@ -44,5 +44,6 @@ void set_usb_phy2_clk(void);
 void enable_usb_phy2_clk(unsigned char enable);
 void set_usboh3_clk(void);
 void enable_usboh3_clk(unsigned char enable);
+int enable_i2c_clk(unsigned char enable, unsigned i2c_num);
 
 #endif /* __ASM_ARCH_CLOCK_H */
diff --git a/arch/arm/include/asm/arch-mx6/clock.h b/arch/arm/include/asm/arch-mx6/clock.h
index 613809b..04daf36 100644
--- a/arch/arm/include/asm/arch-mx6/clock.h
+++ b/arch/arm/include/asm/arch-mx6/clock.h
@@ -47,5 +47,6 @@ u32 imx_get_uartclk(void);
 u32 imx_get_fecclk(void);
 unsigned int mxc_get_clock(enum mxc_clock clk);
 void enable_usboh3_clk(unsigned char enable);
+int enable_i2c_clk(unsigned char enable, unsigned i2c_num);
 
 #endif /* __ASM_ARCH_CLOCK_H */
diff --git a/arch/arm/include/asm/imx-common/mxc_i2c.h b/arch/arm/include/asm/imx-common/mxc_i2c.h
new file mode 100644
index 0000000..2a8f729
--- /dev/null
+++ b/arch/arm/include/asm/imx-common/mxc_i2c.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+#ifndef __ASM_ARCH_MXC_MXC_I2C_H__
+#define __ASM_ARCH_MXC_MXC_I2C_H__
+#include <asm/imx-common/iomux-v3.h>
+
+typedef void (*toggle_i2c_fn)(void *p);
+struct mxc_i2c_regs;
+
+
+struct i2c_pin_ctrl {
+	iomux_v3_cfg_t i2c_mode;
+	iomux_v3_cfg_t gpio_mode;
+	unsigned char gp;
+	unsigned char spare;
+};
+
+struct i2c_pads_info {
+	struct i2c_pin_ctrl scl;
+	struct i2c_pin_ctrl sda;
+};
+
+void setup_i2c(unsigned i2c_index, int speed, int slave_addr,
+		struct i2c_pads_info *p);
+void bus_i2c_init(void *base, int speed, int slave_addr, toggle_i2c_fn tog,
+		void *p);
+int bus_i2c_read(void *base, uchar chip, uint addr, int alen, uchar *buf,
+		int len);
+int bus_i2c_write(void *base, uchar chip, uint addr, int alen, uchar *buf,
+		int len);
+#endif
