diff options
Diffstat (limited to 'drivers/phy/qualcomm/phy-qcom-ufs-qmp-14nm.c')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-ufs-qmp-14nm.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-ufs-qmp-14nm.c b/drivers/phy/qualcomm/phy-qcom-ufs-qmp-14nm.c index 12a1b498dc4b..af65785230b5 100644 --- a/drivers/phy/qualcomm/phy-qcom-ufs-qmp-14nm.c +++ b/drivers/phy/qualcomm/phy-qcom-ufs-qmp-14nm.c @@ -53,6 +53,19 @@ static int ufs_qcom_phy_qmp_14nm_exit(struct phy *generic_phy) } static +int ufs_qcom_phy_qmp_14nm_set_mode(struct phy *generic_phy, enum phy_mode mode) +{ + struct ufs_qcom_phy *phy_common = get_ufs_qcom_phy(generic_phy); + + phy_common->mode = PHY_MODE_INVALID; + + if (mode > 0) + phy_common->mode = mode; + + return 0; +} + +static void ufs_qcom_phy_qmp_14nm_power_control(struct ufs_qcom_phy *phy, bool val) { writel_relaxed(val ? 0x1 : 0x0, phy->mmio + UFS_PHY_POWER_DOWN_CONTROL); @@ -102,6 +115,7 @@ static const struct phy_ops ufs_qcom_phy_qmp_14nm_phy_ops = { .exit = ufs_qcom_phy_qmp_14nm_exit, .power_on = ufs_qcom_phy_power_on, .power_off = ufs_qcom_phy_power_off, + .set_mode = ufs_qcom_phy_qmp_14nm_set_mode, .owner = THIS_MODULE, }; |