diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 463ec47eb92..8d02ab82ad9 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -413,4 +413,15 @@ config PCIE_STARFIVE_JH7110
 	  Say Y here if you want to enable PLDA XpressRich PCIe controller
 	  support on StarFive JH7110 SoC.
 
+config PCIE_DW_IMX
+	bool "i.MX DW PCIe controller support"
+	depends on ARCH_IMX8M
+	select PCIE_DW_COMMON
+	select DM_REGULATOR
+	select REGMAP
+	select SYSCON
+	help
+	  Say Y here if you want to enable DW PCIe controller support on
+	  iMX SoCs.
+
 endif
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 72ef8b4bc77..2927c519129 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -53,3 +53,4 @@ obj-$(CONFIG_PCIE_UNIPHIER) += pcie_uniphier.o
 obj-$(CONFIG_PCIE_XILINX_NWL) += pcie-xilinx-nwl.o
 obj-$(CONFIG_PCIE_PLDA_COMMON) += pcie_plda_common.o
 obj-$(CONFIG_PCIE_STARFIVE_JH7110) += pcie_starfive_jh7110.o
+obj-$(CONFIG_PCIE_DW_IMX) += pcie_dw_imx.o
diff --git a/drivers/pci/pcie_dw_imx.c b/drivers/pci/pcie_dw_imx.c
new file mode 100644
index 00000000000..a2ee228224b
--- /dev/null
+++ b/drivers/pci/pcie_dw_imx.c
@@ -0,0 +1,338 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2024 Linaro Ltd.
+ *
+ * Author: Sumit Garg <sumit.garg@linaro.org>
+ */
+
+#include <asm/io.h>
+#include <asm-generic/gpio.h>
+#include <clk.h>
+#include <dm.h>
+#include <dm/device_compat.h>
+#include <generic-phy.h>
+#include <linux/bitops.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/iopoll.h>
+#include <log.h>
+#include <pci.h>
+#include <power/regulator.h>
+#include <regmap.h>
+#include <reset.h>
+#include <syscon.h>
+#include <time.h>
+
+#include "pcie_dw_common.h"
+
+#define PCIE_LINK_CAPABILITY		0x7c
+#define TARGET_LINK_SPEED_MASK		0xf
+#define LINK_SPEED_GEN_1		0x1
+#define LINK_SPEED_GEN_2		0x2
+#define LINK_SPEED_GEN_3		0x3
+
+#define PCIE_MISC_CONTROL_1_OFF		0x8bc
+#define PCIE_DBI_RO_WR_EN		BIT(0)
+
+#define PCIE_PORT_DEBUG0			0x728
+#define PCIE_PORT_DEBUG1			0x72c
+#define PCIE_PORT_DEBUG1_LINK_UP		BIT(4)
+#define PCIE_PORT_DEBUG1_LINK_IN_TRAINING	BIT(29)
+
+#define PCIE_LINK_UP_TIMEOUT_MS		100
+
+#define IOMUXC_GPR14_OFFSET			0x38
+#define IMX8M_GPR_PCIE_CLK_REQ_OVERRIDE_EN	BIT(10)
+#define IMX8M_GPR_PCIE_CLK_REQ_OVERRIDE		BIT(11)
+
+struct pcie_dw_imx {
+	/* Must be first member of the struct */
+	struct pcie_dw			dw;
+	struct regmap			*iomuxc_gpr;
+	struct clk_bulk			clks;
+	struct gpio_desc		reset_gpio;
+	struct reset_ctl		apps_reset;
+	struct phy			phy;
+	struct udevice			*vpcie;
+};
+
+static void pcie_dw_configure(struct pcie_dw_imx *priv, u32 cap_speed)
+{
+	dw_pcie_dbi_write_enable(&priv->dw, true);
+
+	clrsetbits_le32(priv->dw.dbi_base + PCIE_LINK_CAPABILITY,
+			TARGET_LINK_SPEED_MASK, cap_speed);
+
+	dw_pcie_dbi_write_enable(&priv->dw, false);
+}
+
+static void imx_pcie_ltssm_enable(struct pcie_dw_imx *priv)
+{
+	reset_deassert(&priv->apps_reset);
+}
+
+static void imx_pcie_ltssm_disable(struct pcie_dw_imx *priv)
+{
+	reset_assert(&priv->apps_reset);
+}
+
+static bool is_link_up(u32 val)
+{
+	return ((val & PCIE_PORT_DEBUG1_LINK_UP) &&
+		(!(val & PCIE_PORT_DEBUG1_LINK_IN_TRAINING)));
+}
+
+static int wait_link_up(struct pcie_dw_imx *priv)
+{
+	u32 val;
+
+	return readl_poll_sleep_timeout(priv->dw.dbi_base + PCIE_PORT_DEBUG1,
+					val, is_link_up(val), 10000, 100000);
+}
+
+static int pcie_link_up(struct pcie_dw_imx *priv, u32 cap_speed)
+{
+	int ret;
+
+	/* DW pre link configurations */
+	pcie_dw_configure(priv, cap_speed);
+
+	/* Initiate link training */
+	imx_pcie_ltssm_enable(priv);
+
+	/* Check that link was established */
+	ret = wait_link_up(priv);
+	if (ret)
+		imx_pcie_ltssm_disable(priv);
+
+	return ret;
+}
+
+static int imx_pcie_assert_core_reset(struct pcie_dw_imx *priv)
+{
+	if (dm_gpio_is_valid(&priv->reset_gpio)) {
+		dm_gpio_set_value(&priv->reset_gpio, 1);
+		mdelay(20);
+	}
+
+	return reset_assert(&priv->apps_reset);
+}
+
+static int imx_pcie_clk_enable(struct pcie_dw_imx *priv)
+{
+	int ret;
+
+	ret = clk_enable_bulk(&priv->clks);
+	if (ret)
+		return ret;
+
+	/*
+	 * Set the over ride low and enabled make sure that
+	 * REF_CLK is turned on.
+	 */
+	regmap_update_bits(priv->iomuxc_gpr, IOMUXC_GPR14_OFFSET,
+			   IMX8M_GPR_PCIE_CLK_REQ_OVERRIDE, 0);
+	regmap_update_bits(priv->iomuxc_gpr, IOMUXC_GPR14_OFFSET,
+			   IMX8M_GPR_PCIE_CLK_REQ_OVERRIDE_EN,
+			   IMX8M_GPR_PCIE_CLK_REQ_OVERRIDE_EN);
+
+	/* allow the clocks to stabilize */
+	udelay(500);
+
+	return 0;
+}
+
+static void imx_pcie_deassert_core_reset(struct pcie_dw_imx *priv)
+{
+	if (!dm_gpio_is_valid(&priv->reset_gpio))
+		return;
+
+	mdelay(100);
+	dm_gpio_set_value(&priv->reset_gpio, 0);
+	/* Wait for 100ms after PERST# deassertion (PCIe r5.0, 6.6.1) */
+	mdelay(100);
+}
+
+static int pcie_dw_imx_probe(struct udevice *dev)
+{
+	struct pcie_dw_imx *priv = dev_get_priv(dev);
+	struct udevice *ctlr = pci_get_controller(dev);
+	struct pci_controller *hose = dev_get_uclass_priv(ctlr);
+	int ret;
+
+	if (priv->vpcie) {
+		ret = regulator_set_enable(priv->vpcie, true);
+		if (ret) {
+			dev_err(dev, "failed to enable vpcie regulator\n");
+			return ret;
+		}
+	}
+
+	ret = imx_pcie_assert_core_reset(priv);
+	if (ret) {
+		dev_err(dev, "failed to assert core reset\n");
+		return ret;
+	}
+
+	ret = imx_pcie_clk_enable(priv);
+	if (ret) {
+		dev_err(dev, "failed to enable clocks\n");
+		goto err_clk;
+	}
+
+	ret = generic_phy_init(&priv->phy);
+	if (ret) {
+		dev_err(dev, "failed to initialize PHY\n");
+		goto err_phy_init;
+	}
+
+	ret = generic_phy_power_on(&priv->phy);
+	if (ret) {
+		dev_err(dev, "failed to power on PHY\n");
+		goto err_phy_power;
+	}
+
+	imx_pcie_deassert_core_reset(priv);
+
+	priv->dw.first_busno = dev_seq(dev);
+	priv->dw.dev = dev;
+	pcie_dw_setup_host(&priv->dw);
+
+	if (pcie_link_up(priv, LINK_SPEED_GEN_1)) {
+		printf("PCIE-%d: Link down\n", dev_seq(dev));
+		ret = -ENODEV;
+		goto err_link;
+	}
+
+	printf("PCIE-%d: Link up (Gen%d-x%d, Bus%d)\n", dev_seq(dev),
+	       pcie_dw_get_link_speed(&priv->dw),
+	       pcie_dw_get_link_width(&priv->dw),
+	       hose->first_busno);
+
+	pcie_dw_prog_outbound_atu_unroll(&priv->dw, PCIE_ATU_REGION_INDEX0,
+					 PCIE_ATU_TYPE_MEM,
+					 priv->dw.mem.phys_start,
+					 priv->dw.mem.bus_start, priv->dw.mem.size);
+
+	return 0;
+
+err_link:
+	generic_shutdown_phy(&priv->phy);
+err_phy_power:
+	generic_phy_exit(&priv->phy);
+err_phy_init:
+	clk_disable_bulk(&priv->clks);
+err_clk:
+	imx_pcie_deassert_core_reset(priv);
+
+	return ret;
+}
+
+static int pcie_dw_imx_remove(struct udevice *dev)
+{
+	struct pcie_dw_imx *priv = dev_get_priv(dev);
+
+	generic_shutdown_phy(&priv->phy);
+	dm_gpio_free(dev, &priv->reset_gpio);
+	reset_free(&priv->apps_reset);
+	clk_release_bulk(&priv->clks);
+
+	return 0;
+}
+
+static int pcie_dw_imx_of_to_plat(struct udevice *dev)
+{
+	struct pcie_dw_imx *priv = dev_get_priv(dev);
+	ofnode gpr;
+	int ret;
+
+	/* Get the controller base address */
+	priv->dw.dbi_base = (void *)dev_read_addr_name(dev, "dbi");
+	if ((fdt_addr_t)priv->dw.dbi_base == FDT_ADDR_T_NONE) {
+		dev_err(dev, "failed to get dbi_base address\n");
+		return -EINVAL;
+	}
+
+	/* Get the config space base address and size */
+	priv->dw.cfg_base = (void *)dev_read_addr_size_name(dev, "config",
+							    &priv->dw.cfg_size);
+	if ((fdt_addr_t)priv->dw.cfg_base == FDT_ADDR_T_NONE) {
+		dev_err(dev, "failed to get cfg_base address\n");
+		return -EINVAL;
+	}
+
+	ret = clk_get_bulk(dev, &priv->clks);
+	if (ret) {
+		dev_err(dev, "failed to get PCIe clks\n");
+		return ret;
+	}
+
+	ret = reset_get_by_name(dev, "apps", &priv->apps_reset);
+	if (ret) {
+		dev_err(dev,
+			"Failed to get PCIe apps reset control\n");
+		goto err_reset;
+	}
+
+	ret = gpio_request_by_name(dev, "reset-gpio", 0, &priv->reset_gpio,
+				   GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);
+	if (ret) {
+		dev_err(dev, "unable to get reset-gpio\n");
+		goto err_gpio;
+	}
+
+	ret = generic_phy_get_by_name(dev, "pcie-phy", &priv->phy);
+	if (ret) {
+		dev_err(dev, "failed to get pcie phy\n");
+		goto err_phy;
+	}
+
+	gpr = ofnode_by_compatible(ofnode_null(), "fsl,imx8mp-iomuxc-gpr");
+	if (ofnode_equal(gpr, ofnode_null())) {
+		dev_err(dev, "unable to find GPR node\n");
+		ret = -ENODEV;
+		goto err_phy;
+	}
+
+	priv->iomuxc_gpr = syscon_node_to_regmap(gpr);
+	if (IS_ERR(priv->iomuxc_gpr)) {
+		dev_err(dev, "unable to find iomuxc registers\n");
+		ret = PTR_ERR(priv->iomuxc_gpr);
+		goto err_phy;
+	}
+
+	/* vpcie-supply regulator is optional */
+	device_get_supply_regulator(dev, "vpcie-supply", &priv->vpcie);
+
+	return 0;
+
+err_phy:
+	dm_gpio_free(dev, &priv->reset_gpio);
+err_gpio:
+	reset_free(&priv->apps_reset);
+err_reset:
+	clk_release_bulk(&priv->clks);
+
+	return ret;
+}
+
+static const struct dm_pci_ops pcie_dw_imx_ops = {
+	.read_config	= pcie_dw_read_config,
+	.write_config	= pcie_dw_write_config,
+};
+
+static const struct udevice_id pcie_dw_imx_ids[] = {
+	{ .compatible = "fsl,imx8mp-pcie" },
+	{ }
+};
+
+U_BOOT_DRIVER(pcie_dw_imx) = {
+	.name		= "pcie_dw_imx",
+	.id		= UCLASS_PCI,
+	.of_match	= pcie_dw_imx_ids,
+	.ops		= &pcie_dw_imx_ops,
+	.of_to_plat	= pcie_dw_imx_of_to_plat,
+	.probe		= pcie_dw_imx_probe,
+	.remove		= pcie_dw_imx_remove,
+	.priv_auto	= sizeof(struct pcie_dw_imx),
+};
