Commit 49534166 authored by Komal Bajaj's avatar Komal Bajaj Committed by Vinod Koul
Browse files

phy: qcpm-qmp-usb: Add support for QDU1000/QRU1000 



Add QDU1000/QRU1000 specific register layout and table configs.

Co-developed-by: default avatarAmrit Anand <quic_amrianan@quicinc.com>
Signed-off-by: default avatarAmrit Anand <quic_amrianan@quicinc.com>
Signed-off-by: default avatarKomal Bajaj <quic_kbajaj@quicinc.com>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240502082017.13777-5-quic_kbajaj@quicinc.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent f75a4b3a

drivers/phy/qualcomm/phy-qcom-qmp-usb.c

+47 −0
Original line number Diff line number Diff line
@@ -337,6 +337,29 @@ static const struct qmp_phy_init_tbl msm8996_usb3_pcs_tbl[] = { 
	QMP_PHY_INIT_CFG(QPHY_V2_PCS_POWER_STATE_CONFIG2, 0x08),

};



static const struct qmp_phy_init_tbl qdu1000_usb3_uniphy_pcs_tbl[] = {

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG1, 0xc4),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG2, 0x89),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG3, 0x20),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG6, 0x13),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_RCVR_DTCT_DLY_P1U2_L, 0xe7),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_RCVR_DTCT_DLY_P1U2_H, 0x03),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_RX_SIGDET_LVL, 0xaa),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCS_TX_RX_CONFIG, 0x0c),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_CDR_RESET_TIME, 0x0a),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_ALIGN_DETECT_CONFIG1, 0x88),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_ALIGN_DETECT_CONFIG2, 0x13),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_EQ_CONFIG1, 0x4b),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_EQ_CONFIG5, 0x10),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_REFGEN_REQ_CONFIG1, 0x21),

};



static const struct qmp_phy_init_tbl qdu1000_usb3_uniphy_pcs_usb_tbl[] = {

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_USB3_RXEQTRAINING_DFE_TIME_S2, 0x07),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_USB3_LFPS_DET_HIGH_COUNT_VAL, 0xf8),

	QMP_PHY_INIT_CFG(QPHY_V4_PCS_USB3_POWER_STATE_CONFIG1, 0x6f),

};



static const struct qmp_phy_init_tbl qmp_v3_usb3_uniphy_serdes_tbl[] = {

	QMP_PHY_INIT_CFG(QSERDES_V3_COM_PLL_IVCO, 0x07),

	QMP_PHY_INIT_CFG(QSERDES_V3_COM_SYSCLK_EN_SEL, 0x14),
@@ -1400,6 +1423,27 @@ static const struct qmp_phy_cfg msm8996_usb3phy_cfg = { 
	.regs			= qmp_v2_usb3phy_regs_layout,

};



static const struct qmp_phy_cfg qdu1000_usb3_uniphy_cfg = {

	.offsets		= &qmp_usb_offsets_v5,



	.serdes_tbl		= sm8150_usb3_uniphy_serdes_tbl,

	.serdes_tbl_num		= ARRAY_SIZE(sm8150_usb3_uniphy_serdes_tbl),

	.tx_tbl			= sm8350_usb3_uniphy_tx_tbl,

	.tx_tbl_num		= ARRAY_SIZE(sm8350_usb3_uniphy_tx_tbl),

	.rx_tbl			= sm8350_usb3_uniphy_rx_tbl,

	.rx_tbl_num		= ARRAY_SIZE(sm8350_usb3_uniphy_rx_tbl),

	.pcs_tbl		= qdu1000_usb3_uniphy_pcs_tbl,

	.pcs_tbl_num		= ARRAY_SIZE(qdu1000_usb3_uniphy_pcs_tbl),

	.pcs_usb_tbl		= qdu1000_usb3_uniphy_pcs_usb_tbl,

	.pcs_usb_tbl_num	= ARRAY_SIZE(qdu1000_usb3_uniphy_pcs_usb_tbl),

	.vreg_list		= qmp_phy_vreg_l,

	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),

	.regs			= qmp_v4_usb3phy_regs_layout,

	.pcs_usb_offset		= 0x1000,



	.has_pwrdn_delay	= true,

};



static const struct qmp_phy_cfg sa8775p_usb3_uniphy_cfg = {

	.offsets		= &qmp_usb_offsets_v5,
@@ -2202,6 +2246,9 @@ static const struct of_device_id qmp_usb_of_match_table[] = { 
	}, {

		.compatible = "qcom,msm8996-qmp-usb3-phy",

		.data = &msm8996_usb3phy_cfg,

	}, {

		.compatible = "qcom,qdu1000-qmp-usb3-uni-phy",

		.data = &qdu1000_usb3_uniphy_cfg,

	}, {

		.compatible = "qcom,sa8775p-qmp-usb3-uni-phy",

		.data = &sa8775p_usb3_uniphy_cfg,