Merge "usb: phy: Update BIAS_CTRL2 register based on REFGEN status" (85491ab9) · Commits · e / devices / android_kernel_fairphone_FP3

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

+6 −0

Original line number	Diff line number	Diff line
		@@ -489,6 +489,12 @@ static void qusb_phy_host_init(struct usb_phy *phy)
		writel_relaxed(DEBUG_CTRL1_OVERRIDE_VAL,
		qphy->base + qphy->phy_reg[DEBUG_CTRL1]);
		}

		if (qphy->refgen_north_bg_reg)
		if (readl_relaxed(qphy->refgen_north_bg_reg) & BANDGAP_BYPASS)
		writel_relaxed(BIAS_CTRL_2_OVERRIDE_VAL,
		qphy->base + qphy->phy_reg[BIAS_CTRL_2]);

		/* Ensure above write is completed before turning ON ref clk */
		wmb();