diff --git a/drivers/phy/intel/Kconfig b/drivers/phy/intel/Kconfig
index ac42bb2fb394..18a3cc5b98c0 100644
--- a/drivers/phy/intel/Kconfig
+++ b/drivers/phy/intel/Kconfig
@@ -46,3 +46,13 @@ config PHY_INTEL_LGM_EMMC
 	select GENERIC_PHY
 	help
 	  Enable this to support the Intel EMMC PHY
+
+config PHY_INTEL_THUNDERBAY_EMMC
+        tristate "Intel Thunder Bay eMMC PHY driver"
+        depends on OF && (ARCH_THUNDERBAY || COMPILE_TEST)
+        select GENERIC_PHY
+        help
+	  This option enables support for Intel Thunder Bay SoC eMMC PHY.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called phy-intel-thunderbay-emmc.ko.
diff --git a/drivers/phy/intel/Makefile b/drivers/phy/intel/Makefile
index 14550981a707..6a4db3ee7393 100644
--- a/drivers/phy/intel/Makefile
+++ b/drivers/phy/intel/Makefile
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_PHY_INTEL_KEEMBAY_EMMC)	+= phy-intel-keembay-emmc.o
+obj-$(CONFIG_PHY_INTEL_THUNDERBAY_EMMC)	+= phy-intel-thunderbay-emmc.o
 obj-$(CONFIG_PHY_INTEL_KEEMBAY_USB)	+= phy-intel-keembay-usb.o
 obj-$(CONFIG_PHY_INTEL_LGM_COMBO)	+= phy-intel-lgm-combo.o
 obj-$(CONFIG_PHY_INTEL_LGM_EMMC)	+= phy-intel-lgm-emmc.o
diff --git a/drivers/phy/intel/phy-intel-thunderbay-emmc.c b/drivers/phy/intel/phy-intel-thunderbay-emmc.c
new file mode 100644
index 000000000000..6fa3308a2aea
--- /dev/null
+++ b/drivers/phy/intel/phy-intel-thunderbay-emmc.c
@@ -0,0 +1,500 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Intel ThunderBay eMMC PHY driver
+ *
+ * Copyright (C) 2021 Intel Corporation
+ *
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/iopoll.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+
+/* eMMC/SD/SDIO core/phy configuration registers */
+#define CTRL_CFG_0	0x00
+#define CTRL_CFG_1	0x04
+#define CTRL_PRESET_0	0x08
+#define CTRL_PRESET_1	0x0c
+#define CTRL_PRESET_2	0x10
+#define CTRL_PRESET_3	0x14
+#define CTRL_PRESET_4	0x18
+#define CTRL_CFG_2	0x1c
+#define CTRL_CFG_3	0x20
+#define PHY_CFG_0	0x24
+#define PHY_CFG_1	0x28
+#define PHY_CFG_2	0x2c
+#define PHYBIST_CTRL	0x30
+#define SDHC_STAT3	0x34
+#define PHY_STAT	0x38
+#define PHYBIST_STAT_0	0x3c
+#define PHYBIST_STAT_1	0x40
+#define EMMC_AXI        0x44
+
+/* CTRL_PRESET_3 */
+#define CTRL_PRESET3_MASK	GENMASK(31, 0)
+#define CTRL_PRESET3_SHIFT	0
+
+/* CTRL_CFG_0 bit fields */
+#define SUPPORT_HS_MASK		BIT(26)
+#define SUPPORT_HS_SHIFT	26
+
+#define SUPPORT_8B_MASK		BIT(24)
+#define SUPPORT_8B_SHIFT	24
+
+/* CTRL_CFG_1 bit fields */
+#define SUPPORT_SDR50_MASK	BIT(28)
+#define SUPPORT_SDR50_SHIFT	28
+#define SLOT_TYPE_MASK		GENMASK(27, 26)
+#define SLOT_TYPE_OFFSET	26
+#define SUPPORT_64B_MASK	BIT(24)
+#define SUPPORT_64B_SHIFT	24
+#define SUPPORT_HS400_MASK	BIT(2)
+#define SUPPORT_HS400_SHIFT	2
+#define SUPPORT_DDR50_MASK	BIT(1)
+#define SUPPORT_DDR50_SHIFT	1
+#define SUPPORT_SDR104_MASK	BIT(0)
+#define SUPPORT_SDR104_SHIFT	0
+
+/* PHY_CFG_0 bit fields */
+#define SEL_DLY_TXCLK_MASK      BIT(29)
+#define SEL_DLY_TXCLK_SHIFT	29
+#define SEL_DLY_RXCLK_MASK      BIT(28)
+#define SEL_DLY_RXCLK_SHIFT	28
+
+#define OTAP_DLY_ENA_MASK	BIT(27)
+#define OTAP_DLY_ENA_SHIFT	27
+#define OTAP_DLY_SEL_MASK	GENMASK(26, 23)
+#define OTAP_DLY_SEL_SHIFT	23
+#define ITAP_CHG_WIN_MASK	BIT(22)
+#define ITAP_CHG_WIN_SHIFT	22
+#define ITAP_DLY_ENA_MASK	BIT(21)
+#define ITAP_DLY_ENA_SHIFT	21
+#define ITAP_DLY_SEL_MASK	GENMASK(20, 16)
+#define ITAP_DLY_SEL_SHIFT	16
+#define RET_ENB_MASK		BIT(15)
+#define RET_ENB_SHIFT		15
+#define RET_EN_MASK		BIT(14)
+#define RET_EN_SHIFT		14
+#define DLL_IFF_MASK		GENMASK(13, 11)
+#define DLL_IFF_SHIFT		11
+#define DLL_EN_MASK		BIT(10)
+#define DLL_EN_SHIFT		10
+#define DLL_TRIM_ICP_MASK	GENMASK(9, 6)
+#define DLL_TRIM_ICP_SHIFT	6
+#define RETRIM_EN_MASK		BIT(5)
+#define RETRIM_EN_SHIFT		5
+#define RETRIM_MASK		BIT(4)
+#define RETRIM_SHIFT		4
+#define DR_TY_MASK		GENMASK(3, 1)
+#define DR_TY_SHIFT		1
+#define PWR_DOWN_MASK		BIT(0)
+#define PWR_DOWN_SHIFT		0
+
+/* PHY_CFG_1 bit fields */
+#define REN_DAT_MASK		GENMASK(19, 12)
+#define REN_DAT_SHIFT		12
+#define REN_CMD_MASK		BIT(11)
+#define REN_CMD_SHIFT		11
+#define REN_STRB_MASK		BIT(10)
+#define REN_STRB_SHIFT		10
+#define PU_STRB_MASK		BIT(20)
+#define PU_STRB_SHIFT		20
+
+/* PHY_CFG_2 bit fields */
+#define CLKBUF_MASK		GENMASK(24, 21)
+#define CLKBUF_SHIFT		21
+#define SEL_STRB_MASK		GENMASK(20, 13)
+#define SEL_STRB_SHIFT		13
+#define SEL_FREQ_MASK		GENMASK(12, 10)
+#define SEL_FREQ_SHIFT		10
+
+/* PHY_STAT bit fields */
+#define CAL_DONE		BIT(6)
+#define DLL_RDY			BIT(5)
+
+#define OTAP_DLY		0x0
+#define ITAP_DLY		0x0
+#define STRB			0x33
+
+/* From ACS_eMMC51_16nFFC_RO1100_Userguide_v1p0.pdf p17 */
+#define FREQSEL_200M_170M	0x0
+#define FREQSEL_170M_140M	0x1
+#define FREQSEL_140M_110M	0x2
+#define FREQSEL_110M_80M	0x3
+#define FREQSEL_80M_50M		0x4
+#define FREQSEL_275M_250M	0x5
+#define FREQSEL_250M_225M	0x6
+#define FREQSEL_225M_200M	0x7
+
+/* Phy power status */
+#define PHY_UNINITIALIZED	0
+#define PHY_INITIALIZED		1
+
+/*
+ * During init(400KHz) phy_settings will be called with 200MHZ clock
+ * To avoid incorrectly setting the phy for init(400KHZ) "phy_power_sts" is used.
+ * When actual clock is set always phy is powered off once and then powered on.
+ * (sdhci_arasan_set_clock). That feature will be used to identify whether the
+ * settings are for init phy_power_on or actual clock phy_power_on
+ * 0 --> init settings
+ * 1 --> actual settings
+ */
+
+struct thunderbay_emmc_phy {
+	void __iomem    *reg_base;
+	struct clk      *emmcclk;
+	int phy_power_sts;
+};
+
+static inline void update_reg(struct thunderbay_emmc_phy *tbh_phy, u32 offset,
+			      u32 mask, u32 shift, u32 val)
+{
+	u32 tmp;
+
+	tmp = readl(tbh_phy->reg_base + offset);
+	tmp &= ~mask;
+	tmp |= val << shift;
+	writel(tmp, tbh_phy->reg_base + offset);
+}
+
+static int thunderbay_emmc_phy_power(struct phy *phy, bool power_on)
+{
+	struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy);
+	unsigned int freqsel = FREQSEL_200M_170M;
+	unsigned long rate;
+	static int lock;
+	u32 val;
+	int ret;
+
+	/* Disable DLL */
+	rate = clk_get_rate(tbh_phy->emmcclk);
+	switch (rate) {
+	case 200000000:
+	/* lock dll only when it is used, i.e only if SEL_DLY_TXCLK/RXCLK are 0 */
+		update_reg(tbh_phy, PHY_CFG_0, DLL_EN_MASK, DLL_EN_SHIFT, 0x0);
+		break;
+	/* dll lock not required for other frequencies */
+	case 50000000 ... 52000000:
+	case 400000:
+	default:
+		break;
+	}
+
+	if (!power_on)
+		return 0;
+
+	rate = clk_get_rate(tbh_phy->emmcclk);
+	switch (rate) {
+	case 170000001 ... 200000000:
+		freqsel = FREQSEL_200M_170M;
+		break;
+	case 140000001 ... 170000000:
+		freqsel = FREQSEL_170M_140M;
+		break;
+	case 110000001 ... 140000000:
+		freqsel = FREQSEL_140M_110M;
+		break;
+	case 80000001 ... 110000000:
+		freqsel = FREQSEL_110M_80M;
+		break;
+	case 50000000 ... 80000000:
+		freqsel = FREQSEL_80M_50M;
+		break;
+	case 250000001 ... 275000000:
+		freqsel = FREQSEL_275M_250M;
+		break;
+	case 225000001 ... 250000000:
+		freqsel = FREQSEL_250M_225M;
+		break;
+	case 200000001 ... 225000000:
+		freqsel = FREQSEL_225M_200M;
+		break;
+	default:
+		break;
+	}
+
+	if (rate > 200000000)
+	/* only the upper limit is considered as the clock rate may fall low during init */
+		dev_warn(&phy->dev, "Unsupported rate: %lu\n", rate);
+
+	udelay(5);
+
+	if (lock == 0) {
+		/* PDB will be done only once per boot */
+		update_reg(tbh_phy, PHY_CFG_0, PWR_DOWN_MASK,
+			   PWR_DOWN_SHIFT, 0x1);
+		lock = 1;
+		/*
+		 * According to the user manual, it asks driver to wait 5us for
+		 * calpad busy trimming. However it is documented that this value is
+		 * PVT(A.K.A. process, voltage and temperature) relevant, so some
+		 * failure cases are found which indicates we should be more tolerant
+		 * to calpad busy trimming.
+		 */
+		ret = readl_poll_timeout(tbh_phy->reg_base + PHY_STAT,
+					 val, (val & CAL_DONE), 10, 50);
+		if (ret) {
+			dev_err(&phy->dev, "caldone failed, ret=%d\n", ret);
+			return ret;
+		}
+	}
+	rate = clk_get_rate(tbh_phy->emmcclk);
+	switch (rate) {
+	case 200000000:
+		/* Set frequency of the DLL operation */
+		update_reg(tbh_phy, PHY_CFG_2, SEL_FREQ_MASK, SEL_FREQ_SHIFT, freqsel);
+
+		/* Enable DLL */
+		update_reg(tbh_phy, PHY_CFG_0, DLL_EN_MASK, DLL_EN_SHIFT, 0x1);
+
+		/*
+		 * After enabling analog DLL circuits docs say that we need 10.2 us if
+		 * our source clock is at 50 MHz and that lock time scales linearly
+		 * with clock speed. If we are powering on the PHY and the card clock
+		 * is super slow (like 100kHz) this could take as long as 5.1 ms as
+		 * per the math: 10.2 us * (50000000 Hz / 100000 Hz) => 5.1 ms
+		 * hopefully we won't be running at 100 kHz, but we should still make
+		 * sure we wait long enough.
+		 *
+		 * NOTE: There appear to be corner cases where the DLL seems to take
+		 * extra long to lock for reasons that aren't understood. In some
+		 * extreme cases we've seen it take up to over 10ms (!). We'll be
+		 * generous and give it 50ms.
+		 */
+		ret = readl_poll_timeout(tbh_phy->reg_base + PHY_STAT,
+					 val, (val & DLL_RDY), 10, 50 * USEC_PER_MSEC);
+		if (ret) {
+			dev_err(&phy->dev, "dllrdy failed, ret=%d\n", ret);
+			return ret;
+		}
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
+static int thunderbay_emmc_phy_init(struct phy *phy)
+{
+	struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy);
+
+	tbh_phy->emmcclk = clk_get(&phy->dev, "emmcclk");
+
+	return PTR_ERR_OR_ZERO(tbh_phy->emmcclk);
+}
+
+static int thunderbay_emmc_phy_exit(struct phy *phy)
+{
+	struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy);
+
+	clk_put(tbh_phy->emmcclk);
+
+	return 0;
+}
+
+static int thunderbay_emmc_phy_power_on(struct phy *phy)
+{
+	struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy);
+	unsigned long rate;
+
+	/* Overwrite capability bits configurable in bootloader */
+	update_reg(tbh_phy, CTRL_CFG_0,
+		   SUPPORT_HS_MASK, SUPPORT_HS_SHIFT, 0x1);
+	update_reg(tbh_phy, CTRL_CFG_0,
+		   SUPPORT_8B_MASK, SUPPORT_8B_SHIFT, 0x1);
+	update_reg(tbh_phy, CTRL_CFG_1,
+		   SUPPORT_SDR50_MASK, SUPPORT_SDR50_SHIFT, 0x1);
+	update_reg(tbh_phy, CTRL_CFG_1,
+		   SUPPORT_DDR50_MASK, SUPPORT_DDR50_SHIFT, 0x1);
+	update_reg(tbh_phy, CTRL_CFG_1,
+		   SUPPORT_SDR104_MASK, SUPPORT_SDR104_SHIFT, 0x1);
+	update_reg(tbh_phy, CTRL_CFG_1,
+		   SUPPORT_HS400_MASK, SUPPORT_HS400_SHIFT, 0x1);
+	update_reg(tbh_phy, CTRL_CFG_1,
+		   SUPPORT_64B_MASK, SUPPORT_64B_SHIFT, 0x1);
+
+	if (tbh_phy->phy_power_sts == PHY_UNINITIALIZED) {
+	/* Indicates initialization, so settings to be done for init , same as 400KHZ setting */
+		update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK, SEL_DLY_TXCLK_SHIFT, 0x1);
+		update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK, SEL_DLY_RXCLK_SHIFT, 0x1);
+		update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK, ITAP_DLY_ENA_SHIFT, 0x0);
+		update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK, ITAP_DLY_SEL_SHIFT, 0x0);
+		update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK, OTAP_DLY_ENA_SHIFT, 0x0);
+		update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK, OTAP_DLY_SEL_SHIFT, 0);
+		update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK, DLL_TRIM_ICP_SHIFT, 0);
+		update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK, DR_TY_SHIFT, 0x1);
+
+	} else if (tbh_phy->phy_power_sts == PHY_INITIALIZED) {
+		/* Indicates actual clock setting */
+		rate = clk_get_rate(tbh_phy->emmcclk);
+		switch (rate) {
+		case 200000000:
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK,
+				   SEL_DLY_TXCLK_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK,
+				   SEL_DLY_RXCLK_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK,
+				   ITAP_DLY_ENA_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK,
+				   ITAP_DLY_SEL_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK,
+				   OTAP_DLY_ENA_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK,
+				   OTAP_DLY_SEL_SHIFT, 2);
+			update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK,
+				   DLL_TRIM_ICP_SHIFT, 0x8);
+			update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK,
+				   DR_TY_SHIFT, 0x1);
+			/* For HS400 only */
+			update_reg(tbh_phy, PHY_CFG_2, SEL_STRB_MASK,
+				   SEL_STRB_SHIFT, STRB);
+			break;
+		case 50000000 ... 52000000:
+			/* For both HS and DDR52 this setting works */
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK,
+				   SEL_DLY_TXCLK_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK,
+				   SEL_DLY_RXCLK_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK,
+				   ITAP_DLY_ENA_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK,
+				   ITAP_DLY_SEL_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK,
+				   OTAP_DLY_ENA_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK,
+				   OTAP_DLY_SEL_SHIFT, 4);
+			update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK,
+				   DLL_TRIM_ICP_SHIFT, 0x8);
+			update_reg(tbh_phy, PHY_CFG_0,
+				   DR_TY_MASK, DR_TY_SHIFT, 0x1);
+			break;
+		case 400000:
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK,
+				   SEL_DLY_TXCLK_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK,
+				   SEL_DLY_RXCLK_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK,
+				   ITAP_DLY_ENA_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK,
+				   ITAP_DLY_SEL_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK,
+				   OTAP_DLY_ENA_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK,
+				   OTAP_DLY_SEL_SHIFT, 0);
+			update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK,
+				   DLL_TRIM_ICP_SHIFT, 0);
+			update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK, DR_TY_SHIFT, 0x1);
+			break;
+		default:
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK,
+				   SEL_DLY_TXCLK_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK,
+				   SEL_DLY_RXCLK_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK,
+				   ITAP_DLY_ENA_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK,
+				   ITAP_DLY_SEL_SHIFT, 0x0);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK,
+				   OTAP_DLY_ENA_SHIFT, 0x1);
+			update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK,
+				   OTAP_DLY_SEL_SHIFT, 2);
+			update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK,
+				   DLL_TRIM_ICP_SHIFT, 0x8);
+			update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK,
+				   DR_TY_SHIFT, 0x1);
+			break;
+		}
+	/* Reset, init seq will be called without phy_power_off, so this indicates init seq */
+		tbh_phy->phy_power_sts = PHY_UNINITIALIZED;
+	}
+
+	update_reg(tbh_phy, PHY_CFG_0, RETRIM_EN_MASK, RETRIM_EN_SHIFT, 0x1);
+	update_reg(tbh_phy, PHY_CFG_0, RETRIM_MASK, RETRIM_SHIFT, 0x0);
+
+	return thunderbay_emmc_phy_power(phy, 1);
+}
+
+static int thunderbay_emmc_phy_power_off(struct phy *phy)
+{
+	struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy);
+
+	tbh_phy->phy_power_sts = PHY_INITIALIZED;
+
+	return thunderbay_emmc_phy_power(phy, 0);
+}
+
+static const struct phy_ops thunderbay_emmc_phy_ops = {
+	.init		= thunderbay_emmc_phy_init,
+	.exit		= thunderbay_emmc_phy_exit,
+	.power_on	= thunderbay_emmc_phy_power_on,
+	.power_off	= thunderbay_emmc_phy_power_off,
+	.owner		= THIS_MODULE,
+};
+
+static const struct of_device_id thunderbay_emmc_phy_of_match[] = {
+	{ .compatible = "intel,thunderbay-emmc-phy",
+		(void *)&thunderbay_emmc_phy_ops },
+	{}
+};
+MODULE_DEVICE_TABLE(of, thunderbay_emmc_phy_of_match);
+
+static int thunderbay_emmc_phy_probe(struct platform_device *pdev)
+{
+	struct thunderbay_emmc_phy *tbh_phy;
+	struct phy_provider *phy_provider;
+	struct device *dev = &pdev->dev;
+	const struct of_device_id *id;
+	struct phy *generic_phy;
+	struct resource *res;
+
+	if (!dev->of_node)
+		return -ENODEV;
+
+	tbh_phy = devm_kzalloc(dev, sizeof(*tbh_phy), GFP_KERNEL);
+	if (!tbh_phy)
+		return -ENOMEM;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	tbh_phy->reg_base = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(tbh_phy->reg_base)) {
+		dev_err(&pdev->dev, "region map failed\n");
+		return PTR_ERR(tbh_phy->reg_base);
+	}
+
+	tbh_phy->phy_power_sts = PHY_UNINITIALIZED;
+	id = of_match_node(thunderbay_emmc_phy_of_match, pdev->dev.of_node);
+	if (!id) {
+		dev_err(dev, "failed to get match_node\n");
+		return -EINVAL;
+	}
+
+	generic_phy = devm_phy_create(dev, dev->of_node, id->data);
+	if (IS_ERR(generic_phy)) {
+		dev_err(dev, "failed to create PHY\n");
+		return PTR_ERR(generic_phy);
+	}
+
+	phy_set_drvdata(generic_phy, tbh_phy);
+	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+
+	return PTR_ERR_OR_ZERO(phy_provider);
+}
+
+static struct platform_driver thunderbay_emmc_phy_driver = {
+	.probe		 = thunderbay_emmc_phy_probe,
+	.driver		 = {
+		.name	 = "thunderbay-emmc-phy",
+		.of_match_table = thunderbay_emmc_phy_of_match,
+	},
+};
+module_platform_driver(thunderbay_emmc_phy_driver);
+
+MODULE_AUTHOR("Nandhini S <nandhini.srikandan@intel.com>");
+MODULE_AUTHOR("Rashmi A <rashmi.a@intel.com>");
+MODULE_DESCRIPTION("Intel Thunder Bay eMMC PHY driver");
+MODULE_LICENSE("GPL v2");
