Commit 164d7731 authored Nov 24, 2011 by Sebastian Andrzej Siewior Committed by Felipe Balbi Dec 12, 2011

usb: dwc3: use correct hwparam register for power mgm check



We mask the correct bits within the wrong register. The power
optimization mode is stored hwparam1 register and not in hwparam0.

Reported-by: Partha Basak <p-basak2@ti.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent 68380876

drivers/usb/dwc3/core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -353,7 +353,7 @@ static int __devinit dwc3_core_init(struct dwc3 *dwc)
		reg &= ~DWC3_GCTL_SCALEDOWN(3);
		reg &= ~DWC3_GCTL_DISSCRAMBLE;

		switch (DWC3_GHWPARAMS1_EN_PWROPT(dwc->hwparams.hwparams0)) {
		switch (DWC3_GHWPARAMS1_EN_PWROPT(dwc->hwparams.hwparams1)) {
		case DWC3_GHWPARAMS1_EN_PWROPT_CLK:
		reg &= ~DWC3_GCTL_DSBLCLKGTNG;
		break;

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