From 922adfd59efd337059f8445a8d8968552b06ed4e Mon Sep 17 00:00:00 2001 From: Dmitry Baryshkov Date: Thu, 29 Sep 2022 22:00:17 +0300 Subject: [PATCH] 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 Reviewed-by: Kathiravan T Link: https://lore.kernel.org/r/20220929190017.529207-1-dmitry.baryshkov@linaro.org Signed-off-by: Vinod Koul --- drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c index d0c433197080f..cd167508f5281 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 = { -- 2.30.2