From: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Define configuration to be used by combo USB3 + DisplayPort phy on
SDM845 SoC family. It closely follows sc7180, however like the main USB3
phy it uses the qmp_v3_usb3phy_cfg config.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
---
drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 41 +++++++++++++++++++++++
1 file changed, 41 insertions(+)
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index 4b1828976104..e9722d8aae59 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -903,6 +903,43 @@ static const struct qmp_phy_combo_cfg sc7180_usb3dpphy_cfg = {
.dp_cfg = &sc7180_dpphy_cfg,
};
+static const struct qmp_phy_cfg sdm845_usb3phy_cfg = {
+ .type = PHY_TYPE_USB3,
+ .nlanes = 1,
+
+ .serdes_tbl = qmp_v3_usb3_serdes_tbl,
+ .serdes_tbl_num = ARRAY_SIZE(qmp_v3_usb3_serdes_tbl),
+ .tx_tbl = qmp_v3_usb3_tx_tbl,
+ .tx_tbl_num = ARRAY_SIZE(qmp_v3_usb3_tx_tbl),
+ .rx_tbl = qmp_v3_usb3_rx_tbl,
+ .rx_tbl_num = ARRAY_SIZE(qmp_v3_usb3_rx_tbl),
+ .pcs_tbl = qmp_v3_usb3_pcs_tbl,
+ .pcs_tbl_num = ARRAY_SIZE(qmp_v3_usb3_pcs_tbl),
+ .clk_list = qmp_v3_phy_clk_l,
+ .num_clks = ARRAY_SIZE(qmp_v3_phy_clk_l),
+ .reset_list = msm8996_usb3phy_reset_l,
+ .num_resets = ARRAY_SIZE(msm8996_usb3phy_reset_l),
+ .vreg_list = qmp_phy_vreg_l,
+ .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l),
+ .regs = qmp_v3_usb3phy_regs_layout,
+
+ .start_ctrl = SERDES_START | PCS_START,
+ .pwrdn_ctrl = SW_PWRDN,
+ .phy_status = PHYSTATUS,
+
+ .has_pwrdn_delay = true,
+ .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN,
+ .pwrdn_delay_max = POWER_DOWN_DELAY_US_MAX,
+
+ .has_phy_dp_com_ctrl = true,
+ .is_dual_lane_phy = true,
+};
+
+static const struct qmp_phy_combo_cfg sdm845_usb3dpphy_cfg = {
+ .usb_cfg = &sdm845_usb3phy_cfg,
+ .dp_cfg = &sc7180_dpphy_cfg,
+};
+
static const struct qmp_phy_cfg sm8150_usb3phy_cfg = {
.type = PHY_TYPE_USB3,
.nlanes = 1,
@@ -2441,6 +2478,10 @@ static const struct of_device_id qcom_qmp_combo_phy_of_match_table[] = {
.compatible = "qcom,sc7180-qmp-usb3-dp-phy",
.data = &sc7180_usb3dpphy_cfg,
},
+ {
+ .compatible = "qcom,sdm845-qmp-usb3-dp-phy",
+ .data = &sdm845_usb3dpphy_cfg,
+ },
{
.compatible = "qcom,sm8250-qmp-usb3-dp-phy",
.data = &sm8250_usb3dpphy_cfg,
--
2.37.1
