diff options
Diffstat (limited to 'drivers/phy/qualcomm/phy-qcom-qusb2.c')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qusb2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c index 6c575244c0fb..af9b7005a2ba 100644 --- a/drivers/phy/qualcomm/phy-qcom-qusb2.c +++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c @@ -178,6 +178,10 @@ static void qusb2_phy_set_tune2_param(struct qusb2_phy *qphy) struct device *dev = &qphy->phy->dev; u8 *val; + /* efuse register is optional */ + if (!qphy->cell) + return; + /* * Read efuse register having TUNE2 parameter's high nibble. * If efuse register shows value as 0x0, or if we fail to find |