diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 876a5fa57eed2be1bd1ebbc5466007d9764f5eff..8c94aae04dc8194c89cf0eb02053f8b9b47404ee 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -371,6 +371,14 @@ config PCIE_DW_MESON
 	  Say Y here if you want to enable DW PCIe controller support on
 	  Amlogic SoCs.
 
+config PCIE_DW_QCOM
+	bool "Qualcomm DesignWare based PCIe controller"
+	depends on ARCH_SNAPDRAGON
+	select PCIE_DW_COMMON
+	help
+	  Say Y here if you want to enable DW PCIe controller support on
+	  Qualcomm SoCs.
+
 config PCIE_ROCKCHIP
 	bool "Enable Rockchip PCIe driver"
 	depends on ARCH_ROCKCHIP
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index bf361cd0fbaa4346caaba3831ebdde926b20bc3a..ba53f5949639ce2ecf2509bba2e357a94926b011 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -47,6 +47,7 @@ obj-$(CONFIG_PCIE_MEDIATEK_GEN3) += pcie_mediatek_gen3.o
 obj-$(CONFIG_PCIE_ROCKCHIP) += pcie_rockchip.o
 obj-$(CONFIG_PCIE_DW_ROCKCHIP) += pcie_dw_rockchip.o
 obj-$(CONFIG_PCIE_DW_MESON) += pcie_dw_meson.o
+obj-$(CONFIG_PCIE_DW_QCOM) += pcie_dw_qcom.o
 obj-$(CONFIG_PCI_BRCMSTB) += pcie_brcmstb.o
 obj-$(CONFIG_PCI_OCTEONTX) += pci_octeontx.o
 obj-$(CONFIG_PCIE_OCTEON) += pcie_octeon.o
diff --git a/drivers/pci/pcie_dw_qcom.c b/drivers/pci/pcie_dw_qcom.c
new file mode 100644
index 0000000000000000000000000000000000000000..39b4cd4efe29bdd8e8c48a193985242878f2b6f0
--- /dev/null
+++ b/drivers/pci/pcie_dw_qcom.c
@@ -0,0 +1,571 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <clk.h>
+#include <dm.h>
+#include <generic-phy.h>
+#include <pci.h>
+#include <u-boot/crc.h>
+#include <power-domain.h>
+#include <reset.h>
+#include <syscon.h>
+#include <malloc.h>
+#include <power/regulator.h>
+#include <asm/global_data.h>
+#include <asm/io.h>
+#include <asm-generic/gpio.h>
+#include <dm/device_compat.h>
+#include <linux/iopoll.h>
+#include <linux/delay.h>
+#include <linux/log2.h>
+#include <linux/bitfield.h>
+
+#include "pcie_dw_common.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+struct qcom_pcie;
+
+struct qcom_pcie_ops {
+	int (*config_sid)(struct qcom_pcie *priv);
+};
+
+#define NUM_SUPPLIES	2
+
+struct qcom_pcie {
+	/* Must be first member of the struct */
+	struct pcie_dw dw;
+	void *parf;
+	struct phy phy;
+	struct reset_ctl_bulk rsts;
+	struct clk_bulk clks;
+	struct gpio_desc rst_gpio;
+	struct qcom_pcie_ops *ops;
+	struct udevice *vregs[NUM_SUPPLIES];
+};
+
+/* PARF registers */
+#define PARF_SYS_CTRL				0x00
+#define PARF_PM_CTRL				0x20
+#define PARF_PCS_DEEMPH				0x34
+#define PARF_PCS_SWING				0x38
+#define PARF_PHY_CTRL				0x40
+#define PARF_PHY_REFCLK				0x4c
+#define PARF_CONFIG_BITS			0x50
+#define PARF_DBI_BASE_ADDR			0x168
+#define PARF_MHI_CLOCK_RESET_CTRL		0x174
+#define PARF_AXI_MSTR_WR_ADDR_HALT		0x178
+#define PARF_AXI_MSTR_WR_ADDR_HALT_V2		0x1a8
+#define PARF_Q2A_FLUSH				0x1ac
+#define PARF_LTSSM				0x1b0
+#define PARF_SID_OFFSET				0x234
+#define PARF_BDF_TRANSLATE_CFG			0x24c
+#define PARF_SLV_ADDR_SPACE_SIZE		0x358
+#define PARF_DEVICE_TYPE			0x1000
+#define PARF_BDF_TO_SID_TABLE_N			0x2000
+
+/* ELBI registers */
+#define ELBI_SYS_CTRL				0x04
+
+/* DBI registers */
+#define AXI_MSTR_RESP_COMP_CTRL0		0x818
+#define AXI_MSTR_RESP_COMP_CTRL1		0x81c
+#define MISC_CONTROL_1_REG			0x8bc
+
+/* MHI registers */
+#define PARF_DEBUG_CNT_PM_LINKST_IN_L2		0xc04
+#define PARF_DEBUG_CNT_PM_LINKST_IN_L1		0xc0c
+#define PARF_DEBUG_CNT_PM_LINKST_IN_L0S		0xc10
+#define PARF_DEBUG_CNT_AUX_CLK_IN_L1SUB_L1	0xc84
+#define PARF_DEBUG_CNT_AUX_CLK_IN_L1SUB_L2	0xc88
+
+/* PARF_SYS_CTRL register fields */
+#define MAC_PHY_POWERDOWN_IN_P2_D_MUX_EN	BIT(29)
+#define MST_WAKEUP_EN				BIT(13)
+#define SLV_WAKEUP_EN				BIT(12)
+#define MSTR_ACLK_CGC_DIS			BIT(10)
+#define SLV_ACLK_CGC_DIS			BIT(9)
+#define CORE_CLK_CGC_DIS			BIT(6)
+#define AUX_PWR_DET				BIT(4)
+#define L23_CLK_RMV_DIS				BIT(2)
+#define L1_CLK_RMV_DIS				BIT(1)
+
+/* PARF_PM_CTRL register fields */
+#define REQ_NOT_ENTR_L1				BIT(5)
+
+/* PARF_PCS_DEEMPH register fields */
+#define PCS_DEEMPH_TX_DEEMPH_GEN1(x)		FIELD_PREP(GENMASK(21, 16), x)
+#define PCS_DEEMPH_TX_DEEMPH_GEN2_3_5DB(x)	FIELD_PREP(GENMASK(13, 8), x)
+#define PCS_DEEMPH_TX_DEEMPH_GEN2_6DB(x)	FIELD_PREP(GENMASK(5, 0), x)
+
+/* PARF_PCS_SWING register fields */
+#define PCS_SWING_TX_SWING_FULL(x)		FIELD_PREP(GENMASK(14, 8), x)
+#define PCS_SWING_TX_SWING_LOW(x)		FIELD_PREP(GENMASK(6, 0), x)
+
+/* PARF_PHY_CTRL register fields */
+#define PHY_CTRL_PHY_TX0_TERM_OFFSET_MASK	GENMASK(20, 16)
+#define PHY_CTRL_PHY_TX0_TERM_OFFSET(x)		FIELD_PREP(PHY_CTRL_PHY_TX0_TERM_OFFSET_MASK, x)
+#define PHY_TEST_PWR_DOWN			BIT(0)
+
+/* PARF_PHY_REFCLK register fields */
+#define PHY_REFCLK_SSP_EN			BIT(16)
+#define PHY_REFCLK_USE_PAD			BIT(12)
+
+/* PARF_CONFIG_BITS register fields */
+#define PHY_RX0_EQ(x)				FIELD_PREP(GENMASK(26, 24), x)
+
+/* PARF_SLV_ADDR_SPACE_SIZE register value */
+#define SLV_ADDR_SPACE_SZ			0x10000000
+
+/* PARF_MHI_CLOCK_RESET_CTRL register fields */
+#define AHB_CLK_EN				BIT(0)
+#define MSTR_AXI_CLK_EN				BIT(1)
+#define BYPASS					BIT(4)
+
+/* PARF_AXI_MSTR_WR_ADDR_HALT register fields */
+#define EN					BIT(31)
+
+/* PARF_LTSSM register fields */
+#define LTSSM_EN				BIT(8)
+
+/* PARF_DEVICE_TYPE register fields */
+#define DEVICE_TYPE_RC				0x4
+
+/* ELBI_SYS_CTRL register fields */
+#define ELBI_SYS_CTRL_LT_ENABLE			BIT(0)
+
+/* AXI_MSTR_RESP_COMP_CTRL0 register fields */
+#define CFG_REMOTE_RD_REQ_BRIDGE_SIZE_2K	0x4
+#define CFG_REMOTE_RD_REQ_BRIDGE_SIZE_4K	0x5
+
+/* AXI_MSTR_RESP_COMP_CTRL1 register fields */
+#define CFG_BRIDGE_SB_INIT			BIT(0)
+
+/* MISC_CONTROL_1_REG register fields */
+#define DBI_RO_WR_EN				1
+
+/* PCI_EXP_SLTCAP register fields */
+#define PCIE_CAP_SLOT_POWER_LIMIT_VAL		FIELD_PREP(PCI_EXP_SLTCAP_SPLV, 250)
+#define PCIE_CAP_SLOT_POWER_LIMIT_SCALE		FIELD_PREP(PCI_EXP_SLTCAP_SPLS, 1)
+#define PCIE_CAP_SLOT_VAL			(PCI_EXP_SLTCAP_ABP | \
+						PCI_EXP_SLTCAP_PCP | \
+						PCI_EXP_SLTCAP_MRLSP | \
+						PCI_EXP_SLTCAP_AIP | \
+						PCI_EXP_SLTCAP_PIP | \
+						PCI_EXP_SLTCAP_HPS | \
+						PCI_EXP_SLTCAP_HPC | \
+						PCI_EXP_SLTCAP_EIP | \
+						PCIE_CAP_SLOT_POWER_LIMIT_VAL | \
+						PCIE_CAP_SLOT_POWER_LIMIT_SCALE)
+
+#define PERST_DELAY_US				1000
+
+#define LINK_WAIT_MAX_RETRIES			10
+#define LINK_WAIT_USLEEP			100000
+
+#define QCOM_PCIE_CRC8_POLYNOMIAL		(BIT(2) | BIT(1) | BIT(0))
+
+#define CRC8_TABLE_SIZE				256
+
+static bool qcom_pcie_wait_link_up(struct qcom_pcie *priv)
+{
+	u8 offset = pcie_dw_find_capability(&priv->dw, PCI_CAP_ID_EXP);
+	unsigned int cnt = 0;
+	u16 val;
+
+	do {
+		val = readw(priv->dw.dbi_base + offset + PCI_EXP_LNKSTA);
+
+		if ((val & PCI_EXP_LNKSTA_DLLLA))
+			return true;
+		cnt++;
+
+		udelay(LINK_WAIT_USLEEP);
+	} while (cnt < LINK_WAIT_MAX_RETRIES);
+
+	return false;
+}
+
+static void qcom_pcie_clear_aspm_l0s(struct qcom_pcie *priv)
+{
+	u8 offset = pcie_dw_find_capability(&priv->dw, PCI_CAP_ID_EXP);
+	u32 val;
+
+	dw_pcie_dbi_write_enable(&priv->dw, true);
+
+	val = readl(priv->dw.dbi_base + offset + PCI_EXP_LNKCAP);
+	val &= ~PCI_EXP_LNKCAP_ASPM_L0S;
+	writel(val, priv->dw.dbi_base + offset + PCI_EXP_LNKCAP);
+
+	dw_pcie_dbi_write_enable(&priv->dw, false);
+}
+
+static void qcom_pcie_clear_hpc(struct qcom_pcie *priv)
+{
+	u8 offset = pcie_dw_find_capability(&priv->dw, PCI_CAP_ID_EXP);
+	u32 val;
+
+	dw_pcie_dbi_write_enable(&priv->dw, true);
+
+	val = readl(priv->dw.dbi_base + offset + PCI_EXP_SLTCAP);
+	val &= ~PCI_EXP_SLTCAP_HPC;
+	writel(val, priv->dw.dbi_base + offset + PCI_EXP_SLTCAP);
+
+	dw_pcie_dbi_write_enable(&priv->dw, false);
+}
+
+static void qcom_pcie_set_lanes(struct qcom_pcie *priv, unsigned int lanes)
+{
+	u8 offset = pcie_dw_find_capability(&priv->dw, PCI_CAP_ID_EXP);
+	u32 val;
+
+	val = readl(priv->dw.dbi_base + offset + PCI_EXP_LNKCAP);
+	val &= ~PCI_EXP_LNKCAP_MLW;
+	val |= FIELD_PREP(PCI_EXP_LNKCAP_MLW, lanes);
+	writel(val, priv->dw.dbi_base + offset + PCI_EXP_LNKCAP);
+}
+
+static int qcom_pcie_config_sid_1_9_0(struct qcom_pcie *priv)
+{
+	/* iommu map structure */
+	struct {
+		u32 bdf;
+		u32 phandle;
+		u32 smmu_sid;
+		u32 smmu_sid_len;
+	} *map;
+	void *bdf_to_sid_base = priv->parf + PARF_BDF_TO_SID_TABLE_N;
+	int i, nr_map, size = 0;
+	u32 smmu_sid_base;
+
+	dev_read_prop(priv->dw.dev, "iommu-map", &size);
+	if (!size)
+		return 0;
+
+	map = malloc(size);
+	if (!map)
+		return -ENOMEM;
+
+	dev_read_u32_array(priv->dw.dev, "iommu-map", (u32 *)map, size / sizeof(u32));
+
+	nr_map = size / (sizeof(*map));
+
+	/* Registers need to be zero out first */
+	memset_io(bdf_to_sid_base, 0, CRC8_TABLE_SIZE * sizeof(u32));
+
+	/* Extract the SMMU SID base from the first entry of iommu-map */
+	smmu_sid_base = map[0].smmu_sid;
+
+	/* Look for an available entry to hold the mapping */
+	for (i = 0; i < nr_map; i++) {
+		__be16 bdf_be = cpu_to_be16(map[i].bdf);
+		u32 val;
+		u8 hash;
+
+		hash = crc8(QCOM_PCIE_CRC8_POLYNOMIAL, (u8 *)&bdf_be, sizeof(bdf_be));
+
+		val = readl(bdf_to_sid_base + hash * sizeof(u32));
+
+		/* If the register is already populated, look for next available entry */
+		while (val) {
+			u8 current_hash = hash++;
+			u8 next_mask = 0xff;
+
+			/* If NEXT field is NULL then update it with next hash */
+			if (!(val & next_mask)) {
+				val |= (u32)hash;
+				writel(val, bdf_to_sid_base + current_hash * sizeof(u32));
+			}
+
+			val = readl(bdf_to_sid_base + hash * sizeof(u32));
+		}
+
+		/* BDF [31:16] | SID [15:8] | NEXT [7:0] */
+		val = map[i].bdf << 16 | (map[i].smmu_sid - smmu_sid_base) << 8 | 0;
+		writel(val, bdf_to_sid_base + hash * sizeof(u32));
+	}
+
+	free(map);
+
+	return 0;
+}
+
+static void qcom_pcie_configure(struct qcom_pcie *priv)
+{
+	u32 val;
+
+	dw_pcie_dbi_write_enable(&priv->dw, true);
+
+	val = readl(priv->dw.dbi_base + PCIE_PORT_LINK_CONTROL);
+	val &= ~PORT_LINK_FAST_LINK_MODE;
+	val |= PORT_LINK_DLL_LINK_EN;
+	val &= ~PORT_LINK_MODE_MASK;
+	val |= PORT_LINK_MODE_2_LANES;
+	writel(val, priv->dw.dbi_base + PCIE_PORT_LINK_CONTROL);
+
+	val = readl(priv->dw.dbi_base + PCIE_LINK_WIDTH_SPEED_CONTROL);
+	val &= ~PORT_LOGIC_LINK_WIDTH_MASK;
+	val |= PORT_LOGIC_LINK_WIDTH_2_LANES;
+	writel(val, priv->dw.dbi_base + PCIE_LINK_WIDTH_SPEED_CONTROL);
+
+	qcom_pcie_set_lanes(priv, 2);
+
+	dw_pcie_dbi_write_enable(&priv->dw, false);
+}
+
+static int qcom_pcie_init_port(struct udevice *dev)
+{
+	struct qcom_pcie *priv = dev_get_priv(dev);
+	int vreg, ret;
+	u32 val;
+
+	dm_gpio_set_value(&priv->rst_gpio, 1);
+	udelay(PERST_DELAY_US);
+
+	ret = generic_phy_init(&priv->phy);
+	if (ret) {
+		dev_err(dev, "failed to init phy (%d)\n", ret);
+		return ret;
+	}
+
+	udelay(PERST_DELAY_US);
+
+	for (vreg = 0; vreg < NUM_SUPPLIES; ++vreg) {
+		ret = regulator_set_enable(priv->vregs[vreg], true);
+		if (ret && ret != -ENOSYS)
+			dev_warn(dev, "failed to enable regulator %d (%d)\n", vreg, ret);
+	}
+
+	ret = clk_enable_bulk(&priv->clks);
+	if (ret) {
+		dev_err(dev, "failed to enable clocks (%d)\n", ret);
+		goto err_power_off_phy;
+	}
+
+	ret = reset_assert_bulk(&priv->rsts);
+	if (ret) {
+		dev_err(dev, "failed to assert resets (%d)\n", ret);
+		goto err_disable_clks;
+	}
+
+	udelay(PERST_DELAY_US);
+
+	ret = reset_deassert_bulk(&priv->rsts);
+	if (ret) {
+		dev_err(dev, "failed to deassert resets (%d)\n", ret);
+		goto err_power_off_phy;
+	}
+
+	udelay(PERST_DELAY_US);
+
+	/* configure PCIe to RC mode */
+	writel(DEVICE_TYPE_RC, priv->parf + PARF_DEVICE_TYPE);
+
+	/* enable PCIe clocks and resets */
+	val = readl(priv->parf + PARF_PHY_CTRL);
+	val &= ~PHY_TEST_PWR_DOWN;
+	writel(val, priv->parf + PARF_PHY_CTRL);
+
+	/* change DBI base address */
+	writel(0, priv->parf + PARF_DBI_BASE_ADDR);
+
+	/* MAC PHY_POWERDOWN MUX DISABLE  */
+	val = readl(priv->parf + PARF_SYS_CTRL);
+	val &= ~MAC_PHY_POWERDOWN_IN_P2_D_MUX_EN;
+	writel(val, priv->parf + PARF_SYS_CTRL);
+
+	val = readl(priv->parf + PARF_MHI_CLOCK_RESET_CTRL);
+	val |= BYPASS;
+	writel(val, priv->parf + PARF_MHI_CLOCK_RESET_CTRL);
+
+	/* Enable L1 and L1SS */
+	val = readl(priv->parf + PARF_PM_CTRL);
+	val &= ~REQ_NOT_ENTR_L1;
+	writel(val, priv->parf + PARF_PM_CTRL);
+
+	val = readl(priv->parf + PARF_AXI_MSTR_WR_ADDR_HALT_V2);
+	val |= EN;
+	writel(val, priv->parf + PARF_AXI_MSTR_WR_ADDR_HALT_V2);
+
+	ret = generic_phy_power_on(&priv->phy);
+	if (ret) {
+		dev_err(dev, "failed to power on phy (%d)\n", ret);
+		goto err_exit_phy;
+	}
+
+	qcom_pcie_clear_aspm_l0s(priv);
+	qcom_pcie_clear_hpc(priv);
+
+	mdelay(100);
+	dm_gpio_set_value(&priv->rst_gpio, 0);
+	udelay(PERST_DELAY_US);
+
+	if (priv->ops && priv->ops->config_sid) {
+		ret = priv->ops->config_sid(priv);
+		if (ret)
+			goto err_deassert_bulk;
+	}
+
+	qcom_pcie_configure(priv);
+
+	pcie_dw_setup_host(&priv->dw);
+
+	/* enable link training */
+	val = readl(priv->parf + PARF_LTSSM);
+	val |= LTSSM_EN;
+	writel(val, priv->parf + PARF_LTSSM);
+
+	return 0;
+err_deassert_bulk:
+	reset_assert_bulk(&priv->rsts);
+err_disable_clks:
+	clk_disable_bulk(&priv->clks);
+err_power_off_phy:
+	generic_phy_power_off(&priv->phy);
+err_exit_phy:
+	generic_phy_exit(&priv->phy);
+
+	return ret;
+}
+
+static const char *qcom_pcie_vregs[NUM_SUPPLIES] = {
+	"vdda-supply",
+	"vddpe-3v3-supply",
+};
+
+static int qcom_pcie_parse_dt(struct udevice *dev)
+{
+	struct qcom_pcie *priv = dev_get_priv(dev);
+	int vreg, ret;
+
+	priv->dw.dbi_base = dev_read_addr_name_ptr(dev, "dbi");
+	if (!priv->dw.dbi_base)
+		return -EINVAL;
+
+	dev_dbg(dev, "DBI address is 0x%p\n", priv->dw.dbi_base);
+
+	priv->dw.atu_base = dev_read_addr_name_ptr(dev, "atu");
+	if (!priv->dw.atu_base)
+		return -EINVAL;
+
+	dev_dbg(dev, "ATU address is 0x%p\n", priv->dw.atu_base);
+
+	priv->parf = dev_read_addr_name_ptr(dev, "parf");
+	if (!priv->parf)
+		return -EINVAL;
+
+	dev_dbg(dev, "PARF address is 0x%p\n", priv->parf);
+
+	ret = gpio_request_by_name(dev, "perst-gpios", 0,
+				   &priv->rst_gpio, GPIOD_IS_OUT);
+	if (ret) {
+		dev_err(dev, "failed to find reset-gpios property\n");
+		return ret;
+	}
+
+	ret = reset_get_bulk(dev, &priv->rsts);
+	if (ret) {
+		dev_err(dev, "failed to get resets (%d)\n", ret);
+		return ret;
+	}
+
+	ret = clk_get_bulk(dev, &priv->clks);
+	if (ret) {
+		dev_err(dev, "failed to get clocks (%d)\n", ret);
+		return ret;
+	}
+
+	ret = generic_phy_get_by_index(dev, 0, &priv->phy);
+	if (ret) {
+		dev_err(dev, "failed to get pcie phy (%d)\n", ret);
+		return ret;
+	}
+
+	for (vreg = 0; vreg < NUM_SUPPLIES; ++vreg) {
+		ret = device_get_supply_regulator(dev, qcom_pcie_vregs[vreg], &priv->vregs[vreg]);
+		if (ret)
+			dev_warn(dev, "failed to get regulator %d (%d)\n", vreg, ret);
+	}
+
+	return 0;
+}
+
+/**
+ * qcom_pcie_probe() - Probe the PCIe bus for active link
+ *
+ * @dev: A pointer to the device being operated on
+ *
+ * Probe for an active link on the PCIe bus and configure the controller
+ * to enable this port.
+ *
+ * Return: 0 on success, else -ENODEV
+ */
+static int qcom_pcie_probe(struct udevice *dev)
+{
+	struct qcom_pcie *priv = dev_get_priv(dev);
+	struct udevice *ctlr = pci_get_controller(dev);
+	struct pci_controller *hose = dev_get_uclass_priv(ctlr);
+	int ret = 0;
+
+	priv->dw.first_busno = dev_seq(dev);
+	priv->dw.dev = dev;
+
+	ret = qcom_pcie_parse_dt(dev);
+	if (ret)
+		return ret;
+
+	ret = qcom_pcie_init_port(dev);
+	if (ret) {
+		dm_gpio_free(dev, &priv->rst_gpio);
+		return ret;
+	}
+
+	if (qcom_pcie_wait_link_up(priv))
+		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);
+	else
+		printf("PCIE-%d: Link up timeout\n", dev_seq(dev));
+
+	return 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);
+}
+
+static const struct dm_pci_ops qcom_pcie_ops = {
+	.read_config	= pcie_dw_read_config,
+	.write_config	= pcie_dw_write_config,
+};
+
+static const struct qcom_pcie_ops ops_1_9_0 = {
+	.config_sid = qcom_pcie_config_sid_1_9_0,
+};
+
+static const struct udevice_id qcom_pcie_ids[] = {
+	{ .compatible = "qcom,pcie-sa8540p", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sc7280", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sc8180x", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sc8280xp", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sdm845" },
+	{ .compatible = "qcom,pcie-sdx55", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sm8150", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sm8250", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sm8350", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sm8450-pcie0", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sm8450-pcie1", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-sm8550", .data = (ulong)&ops_1_9_0 },
+	{ .compatible = "qcom,pcie-x1e80100", .data = (ulong)&ops_1_9_0 },
+	{ }
+};
+
+U_BOOT_DRIVER(qcom_dw_pcie) = {
+	.name			= "pcie_dw_qcom",
+	.id			= UCLASS_PCI,
+	.of_match		= qcom_pcie_ids,
+	.ops			= &qcom_pcie_ops,
+	.probe			= qcom_pcie_probe,
+	.priv_auto		= sizeof(struct qcom_pcie),
+};
diff --git a/include/pci.h b/include/pci.h
index 5fea815b48c326cde13ef35e24affd3ff263606e..4b0facd6dcf1b373c739d4f18ef385159c7bc49b 100644
--- a/include/pci.h
+++ b/include/pci.h
@@ -390,6 +390,9 @@
 #define  PCI_EXP_LNKCAP_SLS_5_0GB 0x00000002 /* LNKCAP2 SLS Vector bit 1 */
 #define  PCI_EXP_LNKCAP_SLS_8_0GB 0x00000003 /* LNKCAP2 SLS Vector bit 2 */
 #define  PCI_EXP_LNKCAP_MLW	0x000003f0 /* Maximum Link Width */
+#define  PCI_EXP_LNKCAP_ASPMS	0x00000c00 /* ASPM Support */
+#define  PCI_EXP_LNKCAP_ASPM_L0S 0x00000400 /* ASPM L0s Support */
+#define  PCI_EXP_LNKCAP_ASPM_L1  0x00000800 /* ASPM L1 Support */
 #define  PCI_EXP_LNKCAP_DLLLARC	0x00100000 /* Data Link Layer Link Active Reporting Capable */
 #define PCI_EXP_LNKCTL		16	/* Link Control */
 #define  PCI_EXP_LNKCTL_RL	0x0020	/* Retrain Link */
@@ -404,6 +407,7 @@
 #define  PCI_EXP_LNKSTA_DLLLA	0x2000	/* Data Link Layer Link Active */
 #define  PCI_EXP_LNKSTA_LBMS	0x4000	/* Link Bandwidth Management Status */
 #define PCI_EXP_SLTCAP		20	/* Slot Capabilities */
+#define  PCI_EXP_SLTCAP_HPC	0x00000040 /* Hot-Plug Capable */
 #define  PCI_EXP_SLTCAP_PSN	0xfff80000 /* Physical Slot Number */
 #define PCI_EXP_RTCTL		28	/* Root Control */
 #define  PCI_EXP_RTCTL_CRSSVE	0x0010	/* CRS Software Visibility Enable */
