From: Johan Hovold Date: Wed, 12 Oct 2022 08:12:40 +0000 (+0200) Subject: phy: qcom-qmp-usb: drop sc8280xp power-down delay X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=71098933ea1b4fc2d7259c30beb4fcabede31e24;p=users%2Fjedix%2Flinux-maple.git phy: qcom-qmp-usb: drop sc8280xp power-down delay [ Upstream commit 898ab85d6b1e8f6271d180c47ef8a024dea9e357 ] The SC8280XP PHY does not need a delay before starting the PHY (which is what the has_pwrdn_delay config option really controls) so drop the unnecessary delay. Signed-off-by: Johan Hovold Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20221012081241.18273-14-johan+linaro@kernel.org Signed-off-by: Vinod Koul Stable-dep-of: 922adfd59efd ("phy: qcom-qmp-usb: correct registers layout for IPQ8074 USB3 PHY") Signed-off-by: Sasha Levin --- diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c index 866955a36315..935d271f28a7 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c @@ -1731,10 +1731,6 @@ static const struct qmp_phy_cfg sc8280xp_usb3_uniphy_cfg = { .start_ctrl = SERDES_START | PCS_START, .pwrdn_ctrl = SW_PWRDN, .phy_status = PHYSTATUS, - - .has_pwrdn_delay = true, - .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN, - .pwrdn_delay_max = POWER_DOWN_DELAY_US_MAX, }; static const struct qmp_phy_cfg qmp_v3_usb3_uniphy_cfg = {