diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 21dce1e..c1b07ed 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -1032,3 +1032,4 @@ endif # X86_PLATFORM_DEVICES
 config PMC_ATOM
 	def_bool y
         depends on PCI
+	select COMMON_CLK
diff --git a/drivers/platform/x86/pmc_atom.c b/drivers/platform/x86/pmc_atom.c
index b53fbc1..324c44f 100644
--- a/drivers/platform/x86/pmc_atom.c
+++ b/drivers/platform/x86/pmc_atom.c
@@ -22,6 +22,8 @@
 #include <linux/seq_file.h>
 #include <linux/io.h>
 #include <linux/platform_data/x86/pmc_atom.h>
+#include <linux/platform_device.h>
+#include <linux/platform_data/x86/clk-byt-plt.h>
 
 struct pmc_bit_map {
 	const char *name;
@@ -36,6 +38,11 @@ struct pmc_reg_map {
 	const struct pmc_bit_map *pss;
 };
 
+struct pmc_data {
+	const struct pmc_reg_map *map;
+	const struct pmc_clk *clks;
+};
+
 struct pmc_dev {
 	u32 base_addr;
 	void __iomem *regmap;
@@ -49,6 +56,29 @@ struct pmc_dev {
 static struct pmc_dev pmc_device;
 static u32 acpi_base_addr;
 
+static const struct pmc_clk byt_clks[] = {
+	{
+		.name = "xtal",
+		.freq = 25000000,
+		.parent_name = NULL,
+	},
+	{
+		.name = "pll",
+		.freq = 19200000,
+		.parent_name = "xtal",
+	},
+	{},
+};
+
+static const struct pmc_clk cht_clks[] = {
+	{
+		.name = "xtal",
+		.freq = 19200000,
+		.parent_name = NULL,
+	},
+	{},
+};
+
 static const struct pmc_bit_map d3_sts_0_map[] = {
 	{"LPSS1_F0_DMA",	BIT_LPSS1_F0_DMA},
 	{"LPSS1_F1_PWM1",	BIT_LPSS1_F1_PWM1},
@@ -168,6 +198,16 @@ struct pmc_dev {
 	.pss		= cht_pss_map,
 };
 
+static const struct pmc_data byt_data = {
+	.map = &byt_reg_map,
+	.clks = byt_clks,
+};
+
+static const struct pmc_data cht_data = {
+	.map = &cht_reg_map,
+	.clks = cht_clks,
+};
+
 static inline u32 pmc_reg_read(struct pmc_dev *pmc, int reg_offset)
 {
 	return readl(pmc->regmap + reg_offset);
@@ -381,10 +421,36 @@ static int pmc_dbgfs_register(struct pmc_dev *pmc)
 }
 #endif /* CONFIG_DEBUG_FS */
 
+static int pmc_setup_clks(struct pci_dev *pdev, void __iomem *pmc_regmap,
+			  const struct pmc_data *pmc_data)
+{
+	struct platform_device *clkdev;
+	struct pmc_clk_data *clk_data;
+
+	clk_data = kzalloc(sizeof(*clk_data), GFP_KERNEL);
+	if (!clk_data)
+		return -ENOMEM;
+
+	clk_data->base = pmc_regmap + PMC_CLK_CTL_0;
+	clk_data->clks = pmc_data->clks;
+
+	clkdev = platform_device_register_data(&pdev->dev, "clk-byt-plt", -1,
+					       clk_data, sizeof(*clk_data));
+	if (IS_ERR(clkdev)) {
+		kfree(clk_data);
+		return PTR_ERR(clkdev);
+	}
+
+	kfree(clk_data);
+
+	return 0;
+}
+
 static int pmc_setup_dev(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
 	struct pmc_dev *pmc = &pmc_device;
-	const struct pmc_reg_map *map = (struct pmc_reg_map *)ent->driver_data;
+	const struct pmc_data *data = (struct pmc_data *)ent->driver_data;
+	const struct pmc_reg_map *map = data->map;
 	int ret;
 
 	/* Obtain ACPI base address */
@@ -413,6 +479,12 @@ static int pmc_setup_dev(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (ret)
 		dev_warn(&pdev->dev, "debugfs register failed\n");
 
+	/* Register platform clocks - PMC_PLT_CLK [5:0] */
+	ret = pmc_setup_clks(pdev, pmc->regmap, data);
+	if (ret)
+		dev_warn(&pdev->dev, "platform clocks register failed: %d\n",
+			 ret);
+
 	pmc->init = true;
 	return ret;
 }
@@ -423,8 +495,8 @@ static int pmc_setup_dev(struct pci_dev *pdev, const struct pci_device_id *ent)
  * used by pci_match_id() call below.
  */
 static const struct pci_device_id pmc_pci_ids[] = {
-	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_VLV_PMC), (kernel_ulong_t)&byt_reg_map },
-	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_CHT_PMC), (kernel_ulong_t)&cht_reg_map },
+	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_VLV_PMC), (kernel_ulong_t)&byt_data },
+	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_CHT_PMC), (kernel_ulong_t)&cht_data },
 	{ 0, },
 };
 
diff --git a/include/linux/platform_data/x86/pmc_atom.h b/include/linux/platform_data/x86/pmc_atom.h
index aa8744c..2d310cf 100644
--- a/include/linux/platform_data/x86/pmc_atom.h
+++ b/include/linux/platform_data/x86/pmc_atom.h
@@ -50,6 +50,9 @@
 				BIT_ORED_DEDICATED_IRQ_GPSC | \
 				BIT_SHARED_IRQ_GPSS)
 
+/* Platform clock control registers */
+#define PMC_CLK_CTL_0		0x60
+
 /* The timers acumulate time spent in sleep state */
 #define	PMC_S0IR_TMR		0x80
 #define	PMC_S0I1_TMR		0x84
