diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile
index 1731900..5248c27 100644
--- a/drivers/clk/samsung/Makefile
+++ b/drivers/clk/samsung/Makefile
@@ -11,5 +11,6 @@ obj-$(CONFIG_SOC_EXYNOS5440)	+= clk-exynos5440.o
 obj-$(CONFIG_ARCH_EXYNOS)	+= clk-exynos-audss.o
 obj-$(CONFIG_S3C2410_COMMON_CLK)+= clk-s3c2410.o
 obj-$(CONFIG_S3C2410_COMMON_DCLK)+= clk-s3c2410-dclk.o
+obj-$(CONFIG_S3C2412_COMMON_CLK)+= clk-s3c2412.o
 obj-$(CONFIG_S3C2443_COMMON_CLK)+= clk-s3c2443.o
 obj-$(CONFIG_ARCH_S3C64XX)	+= clk-s3c64xx.o
diff --git a/drivers/clk/samsung/clk-s3c2412.c b/drivers/clk/samsung/clk-s3c2412.c
new file mode 100644
index 0000000..84dc0d4
--- /dev/null
+++ b/drivers/clk/samsung/clk-s3c2412.c
@@ -0,0 +1,221 @@
+/*
+ * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
+ *
+ * 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.
+ *
+ * Common Clock Framework support for S3C2412 and S3C2413.
+ */
+
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+
+#include <dt-bindings/clock/samsung,s3c2412-clock.h>
+
+#include "clk.h"
+#include "clk-pll.h"
+
+#define LOCKTIME	0x00
+#define MPLLCON		0x04
+#define UPLLCON		0x08
+#define CLKCON		0x0c
+#define CLKDIVN		0x14
+#define CLKSRC		0x1c
+
+/* list of PLLs to be registered */
+enum s3c2412_plls {
+	mpll, upll,
+};
+
+/*
+ * list of controller registers to be saved and restored during a
+ * suspend/resume cycle.
+ */
+static unsigned long s3c2412_clk_regs[] __initdata = {
+	LOCKTIME,
+	MPLLCON,
+	UPLLCON,
+	CLKCON,
+	CLKDIVN,
+	CLKSRC,
+};
+
+static struct clk_div_table divxti_d[] = {
+	{ .val = 0, .div = 1 },
+	{ .val = 1, .div = 2 },
+	{ .val = 2, .div = 4 },
+	{ .val = 3, .div = 6 },
+	{ .val = 4, .div = 8 },
+	{ .val = 5, .div = 10 },
+	{ .val = 6, .div = 12 },
+	{ .val = 7, .div = 14 },
+	{ .div = 0 },
+};
+
+struct samsung_div_clock s3c2412_dividers[] __initdata = {
+	DIV_T(0, "div_xti", "xti", CLKSRC, 0, 3, divxti_d),
+	DIV(0, "div_cam", "mux_cam", CLKDIVN, 16, 4),
+	DIV(0, "div_i2s", "mux_i2s", CLKDIVN, 12, 4),
+	DIV(0, "div_uart", "mux_uart", CLKDIVN, 8, 4),
+	DIV(0, "div_usb", "mux_usb", CLKDIVN, 6, 1),
+	DIV(0, "div_hclk_half", "hclk", CLKDIVN, 5, 1),
+	DIV(ARMDIV, "armdiv", "msysclk", CLKDIVN, 3, 1),
+	DIV(PCLK, "pclk", "hclk", CLKDIVN, 2, 1),
+	DIV(HCLK, "hclk", "armdiv", CLKDIVN, 0, 2),
+};
+
+struct samsung_fixed_factor_clock s3c2412_ffactor[] __initdata = {
+	FFACTOR(0, "ff_hclk", "hclk", 2, 1, CLK_SET_RATE_PARENT),
+};
+
+/*
+ * The first two use the OM[4] setting, which is not readable from
+ * software, so assume it is set to xti.
+ */
+PNAME(erefclk_p) = { "xti", "xti", "xti", "ext" };
+PNAME(urefclk_p) = { "xti", "xti", "xti", "ext" };
+
+PNAME(camclk_p) = { "usysclk", "hclk" };
+PNAME(usbclk_p) = { "usysclk", "hclk" };
+PNAME(i2sclk_p) = { "erefclk", "mpll" };
+PNAME(uartclk_p) = { "erefclk", "mpll" };
+PNAME(usysclk_p) = { "urefclk", "upll" };
+PNAME(msysclk_p) = { "mdivclk", "mpll" };
+PNAME(mdivclk_p) = { "xti", "div_xti" };
+PNAME(armclk_p) = { "armdiv", "hclk" };
+
+struct samsung_mux_clock s3c2412_muxes[] __initdata = {
+	MUX(0, "erefclk", erefclk_p, CLKSRC, 14, 2),
+	MUX(0, "urefclk", urefclk_p, CLKSRC, 12, 2),
+	MUX(0, "mux_cam", camclk_p, CLKSRC, 11, 1),
+	MUX(0, "mux_usb", usbclk_p, CLKSRC, 10, 1),
+	MUX(0, "mux_i2s", i2sclk_p, CLKSRC, 9, 1),
+	MUX(0, "mux_uart", uartclk_p, CLKSRC, 8, 1),
+	MUX(USYSCLK, "usysclk", usysclk_p, CLKSRC, 5, 1),
+	MUX(MSYSCLK, "msysclk", msysclk_p, CLKSRC, 4, 1),
+	MUX(MDIVCLK, "mdivclk", mdivclk_p, CLKSRC, 3, 1),
+	MUX(ARMCLK, "armclk", armclk_p, CLKDIVN, 4, 1),
+};
+
+static struct samsung_pll_clock s3c2412_plls[] __initdata = {
+	[mpll] = PLL(pll_s3c2440_mpll, MPLL, "mpll", "xti",
+						LOCKTIME, MPLLCON, NULL),
+	[upll] = PLL(pll_s3c2410_upll, UPLL, "upll", "urefclk",
+						LOCKTIME, UPLLCON, NULL),
+};
+
+struct samsung_gate_clock s3c2412_gates[] __initdata = {
+	GATE(PCLK_WDT, "wdt", "pclk", CLKCON, 28, 0, 0),
+	GATE(PCLK_SPI, "spi", "pclk", CLKCON, 27, 0, 0),
+	GATE(PCLK_I2S, "i2s", "pclk", CLKCON, 26, 0, 0),
+	GATE(PCLK_I2C, "i2c", "pclk", CLKCON, 25, 0, 0),
+	GATE(PCLK_ADC, "adc", "pclk", CLKCON, 24, 0, 0),
+	GATE(PCLK_RTC, "rtc", "pclk", CLKCON, 23, 0, 0),
+	GATE(PCLK_GPIO, "gpio", "pclk", CLKCON, 22, CLK_IGNORE_UNUSED, 0),
+	GATE(PCLK_UART2, "uart2", "pclk", CLKCON, 21, 0, 0),
+	GATE(PCLK_UART1, "uart1", "pclk", CLKCON, 20, 0, 0),
+	GATE(PCLK_UART0, "uart0", "pclk", CLKCON, 19, 0, 0),
+	GATE(PCLK_SDI, "sdi", "pclk", CLKCON, 18, 0, 0),
+	GATE(PCLK_PWM, "pwm", "pclk", CLKCON, 17, 0, 0),
+	GATE(PCLK_USBD, "usb-device", "pclk", CLKCON, 16, 0, 0),
+	GATE(SCLK_CAM, "sclk_cam", "div_cam", CLKCON, 15, 0, 0),
+	GATE(SCLK_UART, "sclk_uart", "div_uart", CLKCON, 14, 0, 0),
+	GATE(SCLK_I2S, "sclk_i2s", "div_i2s", CLKCON, 13, 0, 0),
+	GATE(SCLK_USBH, "sclk_usbh", "div_usb", CLKCON, 12, 0, 0),
+	GATE(SCLK_USBD, "sclk_usbd", "div_usb", CLKCON, 11, 0, 0),
+	GATE(HCLK_HALF, "hclk_half", "div_hclk_half", CLKCON, 10, CLK_IGNORE_UNUSED, 0),
+	GATE(HCLK_X2, "hclkx2", "ff_hclk", CLKCON, 9, CLK_IGNORE_UNUSED, 0),
+	GATE(HCLK_SDRAM, "sdram", "hclk", CLKCON, 8, CLK_IGNORE_UNUSED, 0),
+	GATE(HCLK_USBH, "usb-host", "hclk", CLKCON, 6, 0, 0),
+	GATE(HCLK_LCD, "lcd", "hclk", CLKCON, 5, 0, 0),
+	GATE(HCLK_NAND, "nand", "hclk", CLKCON, 4, 0, 0),
+	GATE(HCLK_DMA3, "dma3", "hclk", CLKCON, 3, CLK_IGNORE_UNUSED, 0),
+	GATE(HCLK_DMA2, "dma2", "hclk", CLKCON, 2, CLK_IGNORE_UNUSED, 0),
+	GATE(HCLK_DMA1, "dma1", "hclk", CLKCON, 1, CLK_IGNORE_UNUSED, 0),
+	GATE(HCLK_DMA0, "dma0", "hclk", CLKCON, 0, CLK_IGNORE_UNUSED, 0),
+};
+
+struct samsung_clock_alias s3c2412_aliases[] __initdata = {
+	ALIAS(PCLK_UART0, "s3c2412-uart.0", "uart"),
+	ALIAS(PCLK_UART1, "s3c2412-uart.1", "uart"),
+	ALIAS(PCLK_UART2, "s3c2412-uart.2", "uart"),
+	ALIAS(PCLK_UART0, "s3c2412-uart.0", "clk_uart_baud2"),
+	ALIAS(PCLK_UART1, "s3c2412-uart.1", "clk_uart_baud2"),
+	ALIAS(PCLK_UART2, "s3c2412-uart.2", "clk_uart_baud2"),
+	ALIAS(SCLK_UART, NULL, "clk_uart_baud3"),
+	ALIAS(PCLK_I2C, "s3c2410-i2c.0", "i2c"),
+	ALIAS(PCLK_ADC, NULL, "adc"),
+	ALIAS(PCLK_RTC, NULL, "rtc"),
+	ALIAS(PCLK_PWM, NULL, "timers"),
+	ALIAS(HCLK_LCD, NULL, "lcd"),
+	ALIAS(PCLK_USBD, NULL, "usb-device"),
+	ALIAS(SCLK_USBD, NULL, "usb-bus-gadget"),
+	ALIAS(HCLK_USBH, NULL, "usb-host"),
+	ALIAS(SCLK_USBH, NULL, "usb-bus-host"),
+	ALIAS(ARMCLK, NULL, "armclk"),
+	ALIAS(HCLK, NULL, "hclk"),
+	ALIAS(MPLL, NULL, "mpll"),
+	ALIAS(MSYSCLK, NULL, "fclk"),
+};
+
+/*
+ * fixed rate clocks generated outside the soc
+ * Only necessary until the devicetree-move is complete
+ */
+struct samsung_fixed_rate_clock s3c2412_common_frate_clks[] __initdata = {
+	FRATE(XTI, "xti", NULL, CLK_IS_ROOT, 0),
+	FRATE(0, "ext", NULL, CLK_IS_ROOT, 0),
+};
+
+static void __init s3c2412_common_clk_register_fixed_ext(unsigned long xti_f,
+							 unsigned long ext_f)
+{
+	struct samsung_clock_alias xti_alias = ALIAS(XTI, NULL, "xtal");
+
+	s3c2412_common_frate_clks[0].fixed_rate = xti_f;
+	s3c2412_common_frate_clks[1].fixed_rate = ext_f;
+	samsung_clk_register_fixed_rate(s3c2412_common_frate_clks,
+				ARRAY_SIZE(s3c2412_common_frate_clks));
+
+	samsung_clk_register_alias(&xti_alias, 1);
+}
+
+void __init s3c2412_common_clk_init(struct device_node *np, unsigned long xti_f,
+				    unsigned long ext_f, void __iomem *reg_base)
+{
+	if (np) {
+		reg_base = of_iomap(np, 0);
+		if (!reg_base)
+			panic("%s: failed to map registers\n", __func__);
+	}
+
+	samsung_clk_init(np, reg_base, NR_CLKS, s3c2412_clk_regs,
+			 ARRAY_SIZE(s3c2412_clk_regs), NULL, 0);
+
+	/* Register external clocks only in non-dt cases */
+	if (!np)
+		s3c2412_common_clk_register_fixed_ext(xti_f, ext_f);
+
+	/* Register PLLs. */
+	samsung_clk_register_pll(s3c2412_plls, ARRAY_SIZE(s3c2412_plls),
+				 reg_base);
+
+	/* Register common internal clocks. */
+	samsung_clk_register_mux(s3c2412_muxes, ARRAY_SIZE(s3c2412_muxes));
+	samsung_clk_register_div(s3c2412_dividers, ARRAY_SIZE(s3c2412_dividers));
+	samsung_clk_register_gate(s3c2412_gates, ARRAY_SIZE(s3c2412_gates));
+	samsung_clk_register_fixed_factor(s3c2412_ffactor,
+					  ARRAY_SIZE(s3c2412_ffactor));
+	samsung_clk_register_alias(s3c2412_aliases,
+				   ARRAY_SIZE(s3c2412_aliases));
+}
+
+static void __init s3c2412_clk_init(struct device_node *np)
+{
+	s3c2412_common_clk_init(np, 0, 0, 0);
+}
+CLK_OF_DECLARE(s3c2412_clk, "samsung,s3c2412-clock", s3c2412_clk_init);
diff --git a/include/dt-bindings/clock/samsung,s3c2412-clock.h b/include/dt-bindings/clock/samsung,s3c2412-clock.h
new file mode 100644
index 0000000..7c2c64e
--- /dev/null
+++ b/include/dt-bindings/clock/samsung,s3c2412-clock.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
+ *
+ * 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.
+ *
+ * Device Tree binding constants clock controllers of Samsung S3C2412.
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_SAMSUNG_S3C2412_CLOCK_H
+#define _DT_BINDINGS_CLOCK_SAMSUNG_S3C2412_CLOCK_H
+
+/*
+ * Let each exported clock get a unique index, which is used on DT-enabled
+ * platforms to lookup the clock from a clock specifier. These indices are
+ * therefore considered an ABI and so must not be changed. This implies
+ * that new clocks should be added either in free spaces between clock groups
+ * or at the end.
+ */
+
+/* Core clocks. */
+
+#define XTI			1
+#define MPLL			2
+#define UPLL			3
+#define MDIVCLK			4
+#define MSYSCLK			5
+#define USYSCLK			6
+#define HCLK			7
+#define PCLK			8
+#define ARMDIV			9
+#define ARMCLK			10
+
+
+/* Special clocks */
+#define SCLK_CAM		16
+#define SCLK_UART		17
+#define SCLK_I2S		18
+#define SCLK_USBD		19
+#define SCLK_USBH		20
+
+/* pclk-gates */
+#define PCLK_WDT		32
+#define PCLK_SPI		33
+#define PCLK_I2S		34
+#define PCLK_I2C		35
+#define PCLK_ADC		36
+#define PCLK_RTC		37
+#define PCLK_GPIO		38
+#define PCLK_UART2		39
+#define PCLK_UART1		40
+#define PCLK_UART0		41
+#define PCLK_SDI		42
+#define PCLK_PWM		43
+#define PCLK_USBD		44
+
+/* hclk-gates */
+#define HCLK_HALF		48
+#define HCLK_X2			49
+#define HCLK_SDRAM		50
+#define HCLK_USBH		51
+#define HCLK_LCD		52
+#define HCLK_NAND		53
+#define HCLK_DMA3		54
+#define HCLK_DMA2		55
+#define HCLK_DMA1		56
+#define HCLK_DMA0		57
+
+/* Total number of clocks. */
+#define NR_CLKS			(HCLK_DMA0 + 1)
+
+#endif /* _DT_BINDINGS_CLOCK_SAMSUNG_S3C2412_CLOCK_H */
