Merge "USB: phy-msm-qusb-v2: Enable autoresume only when device is connected" (8d2f3026) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/usb/phy/phy-msm-qusb-v2.c

+9 −5

Original line number	Diff line number	Diff line
		@@ -572,11 +572,15 @@ static int qusb_phy_set_suspend(struct usb_phy *phy, int suspend)
		qphy->base +
		qphy->phy_reg[PLL_CORE_INPUT_OVERRIDE]);

		if (linestate & (LINESTATE_DP \| LINESTATE_DM)) {
		/* enable phy auto-resume */
		writel_relaxed(0x91, qphy->base + qphy->phy_reg[TEST1]);
		writel_relaxed(0x91,
		qphy->base + qphy->phy_reg[TEST1]);
		/* flush the previous write before next write */
		wmb();
		writel_relaxed(0x90, qphy->base + qphy->phy_reg[TEST1]);
		writel_relaxed(0x90,
		qphy->base + qphy->phy_reg[TEST1]);
		}

		dev_dbg(phy->dev, "%s: intr_mask = %x\n",
		__func__, intr_mask);