phy: qcom-qmp-combo: fix sc8180x reset
authorJohan Hovold <johan+linaro@kernel.org>
Mon, 14 Nov 2022 08:13:43 +0000 (09:13 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 7 Jan 2023 10:11:54 +0000 (11:11 +0100)
commit 910dd4883d757af5faac92590f33f0f7da963032 upstream.

The SC8180X has two resets but the DP configuration erroneously
described only one.

In case the DP part of the PHY is initialised before the USB part (e.g.
depending on probe order), then only the first reset would be asserted.

Fixes: 1633802cd4ac ("phy: qcom: qmp: Add SC8180x USB/DP combo")
Cc: stable@vger.kernel.org # 5.15
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20221114081346.5116-4-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/phy/qualcomm/phy-qcom-qmp-combo.c

index 1f19474..91f8ee7 100644 (file)
@@ -1221,8 +1221,8 @@ static const struct qmp_phy_cfg sc8180x_dpphy_cfg = {
 
        .clk_list               = qmp_v3_phy_clk_l,
        .num_clks               = ARRAY_SIZE(qmp_v3_phy_clk_l),
-       .reset_list             = sc7180_usb3phy_reset_l,
-       .num_resets             = ARRAY_SIZE(sc7180_usb3phy_reset_l),
+       .reset_list             = msm8996_usb3phy_reset_l,
+       .num_resets             = ARRAY_SIZE(msm8996_usb3phy_reset_l),
        .vreg_list              = qmp_phy_vreg_l,
        .num_vregs              = ARRAY_SIZE(qmp_phy_vreg_l),
        .regs                   = qmp_v3_usb3phy_regs_layout,