diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-09-29 22:00:17 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-10-28 18:11:36 +0530 |
| commit | 922adfd59efd337059f8445a8d8968552b06ed4e (patch) | |
| tree | 2082b401f65f0fdf379394f2baae691d8aa45462 | |
| parent | phy: qcom-qmp-usb: drop start and pwrdn-ctrl abstraction (diff) | |
| download | linux-922adfd59efd337059f8445a8d8968552b06ed4e.tar.gz linux-922adfd59efd337059f8445a8d8968552b06ed4e.zip | |
phy: qcom-qmp-usb: correct registers layout for IPQ8074 USB3 PHY
According to the kernel 4.4 sources from NHSS.QSDK.9.0.2 and according
to hardware docs, the PHY registers layout used for IPQ8074 USB3 PHY is
incorrect. This platform uses offset 0x174 for the PCS_STATUS register,
0xd8 for PCS_AUTONOMOUS_MODE_CTRL, etc.
Correct the PHY registers layout.
Fixes: 94a407cc17a4 ("phy: qcom-qmp: create copies of QMP PHY driver")
Fixes: 507156f5a99f ("phy: qcom-qmp: Add USB QMP PHY support for IPQ8074")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Kathiravan T<quic_kathirav@quicinc.com>
Link: https://lore.kernel.org/r/20220929190017.529207-1-dmitry.baryshkov@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c index d0c433197080..cd167508f528 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c @@ -1595,7 +1595,7 @@ static const struct qmp_phy_cfg ipq8074_usb3phy_cfg = { .num_resets = ARRAY_SIZE(msm8996_usb3phy_reset_l), .vreg_list = qmp_phy_vreg_l, .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), - .regs = usb3phy_regs_layout, + .regs = qmp_v3_usb3phy_regs_layout, }; static const struct qmp_phy_cfg msm8996_usb3phy_cfg = { |