Merge "qmp-phy: Power down PHY durng disconnect to avoid leakage" (2d667d29) · Commits · e / devices / android_kernel_sony_msm8998

drivers/usb/phy/phy-msm-ssusb-qmp.c

+4 −1

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
		* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -475,6 +475,9 @@ static int msm_ssphy_qmp_set_suspend(struct usb_phy *uphy, int suspend)
		if (suspend) {
		if (phy->cable_connected)
		msm_ssusb_qmp_enable_autonomous(phy, 1);
		else
		writel_relaxed(0x00,
		phy->base + phy->phy_reg[USB3_PHY_POWER_DOWN_CONTROL]);

		/* Make sure above write completed with PHY */
		wmb();