diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
index c9934b2407c4..bf4d8f22475c 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -35,6 +35,7 @@
 #define PLL_READY_GATE_EN			BIT(3)
 /* QPHY_PCS_STATUS bit */
 #define PHYSTATUS				BIT(6)
+#define PHYSTATUS_4_20				BIT(7)
 /* QPHY_PCS_READY_STATUS & QPHY_COM_PCS_READY_STATUS bit */
 #define PCS_READY				BIT(0)
 
@@ -2030,6 +2031,101 @@ static const struct qmp_phy_init_tbl sdx55_usb3_uniphy_rx_tbl[] = {
 	QMP_PHY_INIT_CFG(QSERDES_V4_RX_GM_CAL, 0x1f),
 };
 
+static const struct qmp_phy_init_tbl sdx55_qmp_pcie_serdes_tbl[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_BG_TIMER, 0x02),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIAS_EN_CLKBUFLR_EN, 0x18),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYS_CLK_CTRL, 0x07),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_IVCO, 0x0f),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE0, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE1, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_RCTRL_MODE0, 0x19),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_RCTRL_MODE1, 0x19),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE0, 0x03),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE1, 0x03),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYSCLK_EN_SEL, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_EN, 0x46),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_CFG, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE0, 0x7f),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP2_MODE0, 0x02),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE1, 0xff),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP2_MODE1, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_DEC_START_MODE0, 0x4b),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_DEC_START_MODE1, 0x50),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_DIV_FRAC_START3_MODE0, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE0, 0xfb),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE0, 0x01),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE1, 0xfb),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE1, 0x01),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_TUNE_MAP, 0x02),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_SEL, 0x12),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_HS_SWITCH_SEL, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE0, 0x05),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE1, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_CONFIG, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MISC1, 0x88),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTERNAL_DIG_CORECLK_DIV, 0x03),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MODE, 0x17),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_DC_LEVEL_CTRL, 0x0b),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE0, 0x56),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE0, 0x1d),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE1, 0x4b),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE1, 0x1f),
+	QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL, 0x22),
+};
+
+static const struct qmp_phy_init_tbl sdx55_qmp_pcie_tx_tbl[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_LANE_MODE_1, 0x05),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_LANE_MODE_2, 0xf6),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_LANE_MODE_3, 0x13),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_VMODE_CTRL1, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_TX_PI_QEC_CTRL, 0x00),
+};
+
+static const struct qmp_phy_init_tbl sdx55_qmp_pcie_rx_tbl[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_FO_GAIN_RATE2, 0x0c),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_UCDR_PI_CONTROLS, 0x16),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_AUX_DATA_TCOARSE_TFINE, 0x7f),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_3, 0x55),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_DAC_ENABLE1, 0x0c),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_DAC_ENABLE2, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_VGA_CAL_CNTRL2, 0x08),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1, 0x27),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B1, 0x1a),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B2, 0x5a),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B3, 0x09),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B4, 0x37),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B0, 0xbd),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B1, 0xf9),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B2, 0xbf),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B3, 0xce),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE2_B4, 0x62),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B0, 0xbf),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B1, 0x7d),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B2, 0xbf),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B3, 0xcf),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_RX_MODE_RATE3_B4, 0xd6),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_PHPRE_CTRL, 0xa0),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_DFE_CTLE_POST_CAL_OFFSET, 0x38),
+	QMP_PHY_INIT_CFG(QSERDES_V4_20_RX_MARG_COARSE_CTRL2, 0x12),
+};
+
+static const struct qmp_phy_init_tbl sdx55_qmp_pcie_pcs_tbl[] = {
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_RX_SIGDET_LVL, 0x77),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_EQ_CONFIG2, 0x01),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_EQ_CONFIG4, 0x16),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_EQ_CONFIG5, 0x02),
+};
+
+static const struct qmp_phy_init_tbl sdx55_qmp_pcie_pcs_misc_tbl[] = {
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_EQ_CONFIG1, 0x17),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G3_RXEQEVAL_TIME, 0x13),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_RXEQEVAL_TIME, 0x13),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG2, 0x01),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG5, 0x02),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_LANE1_INSIG_SW_CTRL2, 0x00),
+	QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_LANE1_INSIG_MX_CTRL2, 0x00),
+};
+
 static const struct qmp_phy_init_tbl sm8350_ufsphy_serdes_tbl[] = {
 	QMP_PHY_INIT_CFG(QSERDES_V5_COM_SYSCLK_EN_SEL, 0xd9),
 	QMP_PHY_INIT_CFG(QSERDES_V5_COM_HSCLK_SEL, 0x11),
@@ -3175,6 +3271,38 @@ static const struct qmp_phy_cfg sdx55_usb3_uniphy_cfg = {
 	.pwrdn_delay_max	= POWER_DOWN_DELAY_US_MAX,
 };
 
+static const struct qmp_phy_cfg sdx55_qmp_pciephy_cfg = {
+	.type = PHY_TYPE_PCIE,
+	.nlanes = 2,
+
+	.serdes_tbl		= sdx55_qmp_pcie_serdes_tbl,
+	.serdes_tbl_num		= ARRAY_SIZE(sdx55_qmp_pcie_serdes_tbl),
+	.tx_tbl			= sdx55_qmp_pcie_tx_tbl,
+	.tx_tbl_num		= ARRAY_SIZE(sdx55_qmp_pcie_tx_tbl),
+	.rx_tbl			= sdx55_qmp_pcie_rx_tbl,
+	.rx_tbl_num		= ARRAY_SIZE(sdx55_qmp_pcie_rx_tbl),
+	.pcs_tbl		= sdx55_qmp_pcie_pcs_tbl,
+	.pcs_tbl_num		= ARRAY_SIZE(sdx55_qmp_pcie_pcs_tbl),
+	.pcs_misc_tbl		= sdx55_qmp_pcie_pcs_misc_tbl,
+	.pcs_misc_tbl_num	= ARRAY_SIZE(sdx55_qmp_pcie_pcs_misc_tbl),
+	.clk_list		= sdm845_pciephy_clk_l,
+	.num_clks		= ARRAY_SIZE(sdm845_pciephy_clk_l),
+	.reset_list		= sdm845_pciephy_reset_l,
+	.num_resets		= ARRAY_SIZE(sdm845_pciephy_reset_l),
+	.vreg_list		= qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),
+	.regs			= sm8250_pcie_regs_layout,
+
+	.start_ctrl		= PCS_START | SERDES_START,
+	.pwrdn_ctrl		= SW_PWRDN,
+	.phy_status		= PHYSTATUS_4_20,
+
+	.is_dual_lane_phy	= true,
+	.has_pwrdn_delay	= true,
+	.pwrdn_delay_min	= 995,		/* us */
+	.pwrdn_delay_max	= 1005,		/* us */
+};
+
 static const struct qmp_phy_cfg sm8350_ufsphy_cfg = {
 	.type			= PHY_TYPE_UFS,
 	.nlanes			= 2,
@@ -4619,6 +4747,9 @@ static const struct of_device_id qcom_qmp_phy_of_match_table[] = {
 	}, {
 		.compatible = "qcom,sm8250-qmp-modem-pcie-phy",
 		.data = &sm8250_qmp_gen3x2_pciephy_cfg,
+	}, {
+		.compatible = "qcom,sdx55-qmp-pcie-phy",
+		.data = &sdx55_qmp_pciephy_cfg,
 	}, {
 		.compatible = "qcom,sdx55-qmp-usb3-uni-phy",
 		.data = &sdx55_usb3_uniphy_cfg,
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h
index 71ce3aa174ae..27de9749560a 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.h
@@ -396,6 +396,7 @@
 #define QSERDES_V3_DP_PHY_STATUS			0x0c0
 
 /* Only for QMP V4 PHY - QSERDES COM registers */
+#define QSERDES_V4_COM_BG_TIMER				0x00c
 #define QSERDES_V4_COM_SSC_EN_CENTER			0x010
 #define QSERDES_V4_COM_SSC_PER1				0x01c
 #define QSERDES_V4_COM_SSC_PER2				0x020
@@ -403,7 +404,9 @@
 #define QSERDES_V4_COM_SSC_STEP_SIZE2_MODE0		0x028
 #define QSERDES_V4_COM_SSC_STEP_SIZE1_MODE1		0x030
 #define QSERDES_V4_COM_SSC_STEP_SIZE2_MODE1		0x034
+#define QSERDES_V4_COM_BIAS_EN_CLKBUFLR_EN		0x044
 #define QSERDES_V4_COM_CLK_ENABLE1			0x048
+#define QSERDES_V4_COM_SYS_CLK_CTRL			0x04c
 #define QSERDES_V4_COM_SYSCLK_BUF_ENABLE		0x050
 #define QSERDES_V4_COM_PLL_IVCO				0x058
 #define QSERDES_V4_COM_CMN_IPTRIM			0x060
@@ -415,6 +418,7 @@
 #define QSERDES_V4_COM_PLL_CCTRL_MODE1			0x088
 #define QSERDES_V4_COM_SYSCLK_EN_SEL			0x094
 #define QSERDES_V4_COM_LOCK_CMP_EN			0x0a4
+#define QSERDES_V4_COM_LOCK_CMP_CFG			0x0a8
 #define QSERDES_V4_COM_LOCK_CMP1_MODE0			0x0ac
 #define QSERDES_V4_COM_LOCK_CMP2_MODE0			0x0b0
 #define QSERDES_V4_COM_LOCK_CMP1_MODE1			0x0b4
@@ -427,6 +431,10 @@
 #define QSERDES_V4_COM_DIV_FRAC_START1_MODE1		0x0d8
 #define QSERDES_V4_COM_DIV_FRAC_START2_MODE1		0x0dc
 #define QSERDES_V4_COM_DIV_FRAC_START3_MODE1		0x0e0
+#define QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE0		0x0ec
+#define QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE0		0x0f0
+#define QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE1		0x0f4
+#define QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE1		0x0f8
 #define QSERDES_V4_COM_VCO_TUNE_MAP			0x10c
 #define QSERDES_V4_COM_VCO_TUNE1_MODE0			0x110
 #define QSERDES_V4_COM_VCO_TUNE2_MODE0			0x114
@@ -436,13 +444,19 @@
 #define QSERDES_V4_COM_CLK_SELECT			0x154
 #define QSERDES_V4_COM_HSCLK_SEL			0x158
 #define QSERDES_V4_COM_HSCLK_HS_SWITCH_SEL		0x15c
+#define QSERDES_V4_COM_CORECLK_DIV_MODE0		0x168
 #define QSERDES_V4_COM_CORECLK_DIV_MODE1		0x16c
+#define QSERDES_V4_COM_CMN_CONFIG			0x17c
 #define QSERDES_V4_COM_SVS_MODE_CLK_SEL			0x184
+#define QSERDES_V4_COM_CMN_MISC1			0x19c
+#define QSERDES_V4_COM_INTERNAL_DIG_CORECLK_DIV		0x1a0
+#define QSERDES_V4_COM_CMN_MODE				0x1a4
+#define QSERDES_V4_COM_VCO_DC_LEVEL_CTRL		0x1a8
 #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE0	0x1ac
 #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE0	0x1b0
 #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE1	0x1b4
-#define QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL		0x1bc
 #define QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE1	0x1b8
+#define QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL		0x1bc
 
 /* Only for QMP V4 PHY - TX registers */
 #define QSERDES_V4_TX_RES_CODE_LANE_TX			0x34
@@ -459,6 +473,13 @@
 #define QSERDES_V4_TX_TRAN_DRVR_EMP_EN			0xb8
 #define QSERDES_V4_TX_PI_QEC_CTRL		0x104
 
+/* Only for QMP V4_20 PHY - TX registers */
+#define QSERDES_V4_20_TX_LANE_MODE_1			0x88
+#define QSERDES_V4_20_TX_LANE_MODE_2			0x8c
+#define QSERDES_V4_20_TX_LANE_MODE_3			0x90
+#define QSERDES_V4_20_TX_VMODE_CTRL1			0xc4
+#define QSERDES_V4_20_TX_PI_QEC_CTRL			0xe0
+
 /* Only for QMP V4 PHY - RX registers */
 #define QSERDES_V4_RX_UCDR_FO_GAIN			0x008
 #define QSERDES_V4_RX_UCDR_SO_GAIN			0x014
@@ -514,6 +535,33 @@
 #define QSERDES_V4_RX_DCC_CTRL1				0x1bc
 #define QSERDES_V4_RX_VTH_CODE				0x1c4
 
+/* Only for QMP V4_20 PHY - RX registers */
+#define QSERDES_V4_20_RX_FO_GAIN_RATE2			0x008
+#define QSERDES_V4_20_RX_UCDR_PI_CONTROLS		0x058
+#define QSERDES_V4_20_RX_AUX_DATA_TCOARSE_TFINE		0x0ac
+#define QSERDES_V4_20_RX_DFE_3				0x110
+#define QSERDES_V4_20_RX_DFE_DAC_ENABLE1		0x134
+#define QSERDES_V4_20_RX_DFE_DAC_ENABLE2		0x138
+#define QSERDES_V4_20_RX_VGA_CAL_CNTRL2			0x150
+#define QSERDES_V4_20_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1	0x178
+#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B1		0x1c8
+#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B2		0x1cc
+#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B3		0x1d0
+#define QSERDES_V4_20_RX_RX_MODE_RATE_0_1_B4		0x1d4
+#define QSERDES_V4_20_RX_RX_MODE_RATE2_B0		0x1d8
+#define QSERDES_V4_20_RX_RX_MODE_RATE2_B1		0x1dc
+#define QSERDES_V4_20_RX_RX_MODE_RATE2_B2		0x1e0
+#define QSERDES_V4_20_RX_RX_MODE_RATE2_B3		0x1e4
+#define QSERDES_V4_20_RX_RX_MODE_RATE2_B4		0x1e8
+#define QSERDES_V4_20_RX_RX_MODE_RATE3_B0		0x1ec
+#define QSERDES_V4_20_RX_RX_MODE_RATE3_B1		0x1f0
+#define QSERDES_V4_20_RX_RX_MODE_RATE3_B2		0x1f4
+#define QSERDES_V4_20_RX_RX_MODE_RATE3_B3		0x1f8
+#define QSERDES_V4_20_RX_RX_MODE_RATE3_B4		0x1fc
+#define QSERDES_V4_20_RX_PHPRE_CTRL			0x200
+#define QSERDES_V4_20_RX_DFE_CTLE_POST_CAL_OFFSET	0x20c
+#define QSERDES_V4_20_RX_MARG_COARSE_CTRL2		0x23c
+
 /* Only for QMP V4 PHY - UFS PCS registers */
 #define QPHY_V4_PCS_UFS_PHY_START				0x000
 #define QPHY_V4_PCS_UFS_POWER_DOWN_CONTROL			0x004
@@ -799,6 +847,12 @@
 #define QPHY_V4_PCS_USB3_SIGDET_STARTUP_TIMER_VAL	0x354
 #define QPHY_V4_PCS_USB3_TEST_CONTROL			0x358
 
+/* Only for QMP V4_20 PHY - USB/PCIe PCS registers */
+#define QPHY_V4_20_PCS_RX_SIGDET_LVL			0x188
+#define QPHY_V4_20_PCS_EQ_CONFIG2			0x1d8
+#define QPHY_V4_20_PCS_EQ_CONFIG4			0x1e0
+#define QPHY_V4_20_PCS_EQ_CONFIG5			0x1e4
+
 /* Only for QMP V4 PHY - UNI has 0x300 offset for PCS_USB3 regs */
 #define QPHY_V4_PCS_USB3_UNI_LFPS_DET_HIGH_COUNT_VAL	0x618
 #define QPHY_V4_PCS_USB3_UNI_RXEQTRAINING_DFE_TIME_S2	0x638
@@ -824,6 +878,14 @@
 #define QPHY_V4_PCS_PCIE_PRESET_P10_PRE			0xbc
 #define QPHY_V4_PCS_PCIE_PRESET_P10_POST		0xe0
 
+#define QPHY_V4_20_PCS_PCIE_EQ_CONFIG1			0x0a0
+#define QPHY_V4_20_PCS_PCIE_G3_RXEQEVAL_TIME		0x0f0
+#define QPHY_V4_20_PCS_PCIE_G4_RXEQEVAL_TIME		0x0f4
+#define QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG2		0x0fc
+#define QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG5		0x108
+#define QPHY_V4_20_PCS_LANE1_INSIG_SW_CTRL2		0x824
+#define QPHY_V4_20_PCS_LANE1_INSIG_MX_CTRL2		0x828
+
 /* Only for QMP V5 PHY - QSERDES COM registers */
 #define QSERDES_V5_COM_PLL_IVCO				0x058
 #define QSERDES_V5_COM_CP_CTRL_MODE0			0x074
