diff --git a/drivers/clk/shmobile/Makefile b/drivers/clk/shmobile/Makefile
index 6790268..441adcf 100644
--- a/drivers/clk/shmobile/Makefile
+++ b/drivers/clk/shmobile/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_ARCH_R8A7790)		+= clk-rcar-gen2.o
 obj-$(CONFIG_ARCH_R8A7791)		+= clk-rcar-gen2.o
 obj-$(CONFIG_ARCH_R8A7793)		+= clk-rcar-gen2.o
 obj-$(CONFIG_ARCH_R8A7794)		+= clk-rcar-gen2.o
+obj-$(CONFIG_ARCH_RCAR_GEN3)		+= clk-rcar-gen3.o
 obj-$(CONFIG_ARCH_SH73A0)		+= clk-sh73a0.o
 obj-$(CONFIG_ARCH_SHMOBILE_MULTI)	+= clk-div6.o
 obj-$(CONFIG_ARCH_SHMOBILE_MULTI)	+= clk-mstp.o
diff --git a/drivers/clk/shmobile/clk-rcar-gen3.c b/drivers/clk/shmobile/clk-rcar-gen3.c
new file mode 100644
index 0000000..20ab044
--- /dev/null
+++ b/drivers/clk/shmobile/clk-rcar-gen3.c
@@ -0,0 +1,243 @@
+/*
+ * rcar_gen3 Core CPG Clocks
+ *
+ * Based on rcar_gen2 Core CPG Clocks driver.
+ *
+ * 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; version 2 of the License.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
+#include <linux/clk/shmobile.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/math64.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/spinlock.h>
+#include "rcar-clk.h"
+
+struct rcar_gen3_cpg {
+	struct clk_onecell_data data;
+	spinlock_t lock;
+	void __iomem *reg;
+};
+
+#define CPG_CPGWPR	0x0900
+#define CPG_PLL0CR	0x00d8
+#define CPG_PLL2CR	0x002c
+
+/*
+ * common function
+ */
+#define rcar_clk_readl(cpg, _reg) clk_readl(cpg->reg + _reg)
+
+#if 0 /* this write should be used in the future */
+static void rcar_clk_writel(struct rcar_gen3_cpg *cpg,
+			    u32 val, u32 __iomem *reg)
+{
+	unsigned long flags;
+
+	rcar_cpgwpcr_lock(flags);
+	clk_writel(~val, cpg->reg + CPG_CPGWPR);
+	clk_writel(val, cpg->reg + reg);
+	rcar_cpgwpcr_unlock(flags);
+}
+#endif
+
+/*
+ * Reset register definitions.
+ */
+#define MODEMR 0xe6160060
+
+static u32 rcar_gen3_read_mode_pins(void)
+{
+	static u32 mode;
+	static bool mode_valid;
+
+	if (!mode_valid) {
+		void __iomem *modemr = ioremap_nocache(MODEMR, 4);
+		BUG_ON(!modemr);
+		mode = ioread32(modemr);
+		iounmap(modemr);
+		mode_valid = true;
+	}
+
+	return mode;
+}
+
+/* -----------------------------------------------------------------------------
+ * CPG Clock Data
+ */
+
+/*
+ *   MD		EXTAL		PLL0	PLL1	PLL2	PLL3	PLL4
+ * 14 13 19 17	(MHz)		*1	*1	*1
+ *-------------------------------------------------------------------
+ * 0  0  0  0	16.66 x 1	x180/2	x192/2	x144/2	x192	x144
+ * 0  0  0  1	16.66 x 1	x180/2	x192/2	x144/2	x128	x144
+ * 0  0  1  0	Prohibited setting
+ * 0  0  1  1	16.66 x 1	x180/2	x192/2	x144/2	x192	x144
+ * 0  1  0  0	20    x 1	x150/2	x156/2	x120/2	x156	x120
+ * 0  1  0  1	20    x 1	x150/2	x156/2	x120/2	x106	x120
+ * 0  1  1  0	Prohibited setting
+ * 0  1  1  1	20    x 1	x150/2	x156/2	x120/2	x156	x120
+ * 1  0  0  0	25    x 1	x120/2	x128/2	x96/2	x128	x96
+ * 1  0  0  1	25    x 1	x120/2	x128/2	x96/2	x84	x96
+ * 1  0  1  0	Prohibited setting
+ * 1  0  1  1	25    x 1	x120/2	x128/2	x96/2	x128	x96
+ * 1  1  0  0	33.33 / 2	x180/2	x192/2	x144/2	x192	x144
+ * 1  1  0  1	33.33 / 2	x180/2	x192/2	x144/2	x128	x144
+ * 1  1  1  0	Prohibited setting
+ * 1  1  1  1	33.33 / 2	x180/2	x192/2	x144/2	x192	x144
+ *
+ * *1 : datasheet indicates VCO ouput (PLLx = VCO/2)
+ *
+ */
+#define CPG_PLL_CONFIG_INDEX(md)	((((md) & BIT(14)) >> 11) | \
+					 (((md) & BIT(13)) >> 11) | \
+					 (((md) & BIT(19)) >> 18) | \
+					 (((md) & BIT(17)) >> 17))
+struct cpg_pll_config {
+	unsigned int extal_div;
+	unsigned int pll1_mult;
+	unsigned int pll3_mult;
+	unsigned int pll4_mult;
+};
+
+static const struct cpg_pll_config cpg_pll_configs[16] __initconst = {
+/* EXTAL div	PLL1	PLL3	PLL4 */
+	{ 1,	192,	192,	144, },
+	{ 1,	192,	128,	144, },
+	{ 0,	0,	0,	0,   }, /* Prohibited setting */
+	{ 1,	192,	192,	144, },
+	{ 1,	156,	156,	120, },
+	{ 1,	156,	106,	120, },
+	{ 0,	0,	0,	0,   }, /* Prohibited setting */
+	{ 1,	156,	156,	120, },
+	{ 1,	128,	128,	96,  },
+	{ 1,	128,	84,	96,  },
+	{ 0,	0,	0,	0,   }, /* Prohibited setting */
+	{ 1,	128,	128,	96,  },
+	{ 2,	192,	192,	144, },
+	{ 2,	192,	128,	144, },
+	{ 0,	0,	0,	0,   }, /* Prohibited setting */
+	{ 2,	192,	192,	144, },
+};
+
+/* -----------------------------------------------------------------------------
+ * Initialization
+ */
+
+static u32 cpg_mode __initdata;
+
+static struct clk * __init
+rcar_gen3_cpg_register_clock(struct device_node *np, struct rcar_gen3_cpg *cpg,
+			     const struct cpg_pll_config *config,
+			     const char *name)
+{
+	const char *parent_name;
+	unsigned int mult = 1;
+	unsigned int div = 1;
+
+	if (!strcmp(name, "main")) {
+		parent_name = of_clk_get_parent_name(np, 0);
+		div = config->extal_div;
+	} else if (!strcmp(name, "pll0")) {
+		/* PLL0 is a configurable multiplier clock. Register it as a
+		 * fixed factor clock for now as there's no generic multiplier
+		 * clock implementation and we currently have no need to change
+		 * the multiplier value.
+		 */
+		u32 value = rcar_clk_readl(cpg, CPG_PLL0CR);
+		parent_name = "main";
+		mult = ((value >> 24) & ((1 << 7) - 1)) + 1;
+	} else if (!strcmp(name, "pll1")) {
+		parent_name = "main";
+		mult = config->pll1_mult / 2;
+	} else if (!strcmp(name, "pll2")) {
+		/* PLL2 is a configurable multiplier clock. Register it as a
+		 * fixed factor clock for now as there's no generic multiplier
+		 * clock implementation and we currently have no need to change
+		 * the multiplier value.
+		 */
+		u32 value = rcar_clk_readl(cpg, CPG_PLL2CR);
+		parent_name = "main";
+		mult = ((value >> 24) & ((1 << 7) - 1)) + 1;
+	} else if (!strcmp(name, "pll3")) {
+		parent_name = "main";
+		mult = config->pll3_mult;
+	} else if (!strcmp(name, "pll4")) {
+		parent_name = "main";
+		mult = config->pll4_mult;
+	} else {
+		return ERR_PTR(-EINVAL);
+	}
+
+	return clk_register_fixed_factor(NULL, name, parent_name, 0, mult, div);
+}
+
+static void __init rcar_gen3_cpg_clocks_init(struct device_node *np)
+{
+	const struct cpg_pll_config *config;
+	struct rcar_gen3_cpg *cpg;
+	struct clk **clks;
+	unsigned int i;
+	int num_clks;
+
+	cpg_mode = rcar_gen3_read_mode_pins();
+
+	num_clks = of_property_count_strings(np, "clock-output-names");
+	if (num_clks < 0) {
+		pr_err("%s: failed to count clocks\n", __func__);
+		return;
+	}
+
+	cpg = kzalloc(sizeof(*cpg), GFP_KERNEL);
+	clks = kzalloc(num_clks * sizeof(*clks), GFP_KERNEL);
+	if (cpg == NULL || clks == NULL) {
+		/* We're leaking memory on purpose, there's no point in cleaning
+		 * up as the system won't boot anyway.
+		 */
+		pr_err("%s: failed to allocate cpg\n", __func__);
+		return;
+	}
+
+	spin_lock_init(&cpg->lock);
+
+	cpg->data.clks = clks;
+	cpg->data.clk_num = num_clks;
+
+	cpg->reg = of_iomap(np, 0);
+	if (WARN_ON(cpg->reg == NULL))
+		return;
+
+	config = &cpg_pll_configs[CPG_PLL_CONFIG_INDEX(cpg_mode)];
+	if (!config->extal_div) {
+		pr_err("%s: Prohibited setting (cpg_mode=0x%x)\n",
+		       __func__, cpg_mode);
+		return;
+	}
+
+	for (i = 0; i < num_clks; ++i) {
+		const char *name;
+		struct clk *clk;
+
+		of_property_read_string_index(np, "clock-output-names", i,
+					      &name);
+
+		clk = rcar_gen3_cpg_register_clock(np, cpg, config, name);
+		if (IS_ERR(clk))
+			pr_err("%s: failed to register %s %s clock (%ld)\n",
+			       __func__, np->name, name, PTR_ERR(clk));
+		else
+			cpg->data.clks[i] = clk;
+	}
+
+	of_clk_add_provider(np, of_clk_src_onecell_get, &cpg->data);
+}
+CLK_OF_DECLARE(rcar_gen3_cpg_clks, "renesas,rcar-gen3-cpg-clocks",
+	       rcar_gen3_cpg_clocks_init);
+
