diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c index 97c6ff46c373..93f1aa10d400 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c @@ -69,6 +69,7 @@ /* QPHY_V3_DP_COM_TYPEC_CTRL register bits */ #define SW_PORTSELECT_VAL BIT(0) #define SW_PORTSELECT_MUX BIT(1) +#define INVERT_CC_POLARITY BIT(2) #define PHY_INIT_COMPLETE_TIMEOUT 10000 @@ -2260,6 +2261,7 @@ struct qmp_phy_cfg { /* Offset from PCS to PCS_USB region */ unsigned int pcs_usb_offset; + bool invert_cc_polarity; }; struct qmp_combo { @@ -2471,6 +2473,7 @@ static const struct qmp_phy_cfg sar2130p_usb3dpphy_cfg = { .num_resets = ARRAY_SIZE(msm8996_usb3phy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), + .invert_cc_polarity = true, }; static const struct qmp_phy_cfg sc7180_usb3dpphy_cfg = { @@ -3705,6 +3708,10 @@ static int qmp_combo_com_init(struct qmp_combo *qmp, bool force) val = SW_PORTSELECT_MUX; if (qmp->orientation == TYPEC_ORIENTATION_REVERSE) val |= SW_PORTSELECT_VAL; + + if (cfg->invert_cc_polarity) + val |= INVERT_CC_POLARITY; + writel(val, com + QPHY_V3_DP_COM_TYPEC_CTRL); switch (qmp->qmpphy_mode) {