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USB: OTG: msm: Allow the widest possible range for VDDCX when removing

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When not active the hardware should be able to tolerate voltages within
the normal operating range so when removing set the maximum voltage we
can use to the maximum rather than minimum of the operating range. This
will improve interoperability in case we end up sharing the supply in
some design.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mark Brown 2011-05-15 09:55:57 -07:00 committed by Greg Kroah-Hartman
parent 610ba42f29
commit 7b521fcb6b
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/otg/msm_otg.c
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@ -92,7 +92,7 @@ static int msm_hsusb_init_vddcx(struct msm_otg *motg, int init)
} }
} else { } else {
ret = regulator_set_voltage(hsusb_vddcx, 0, ret = regulator_set_voltage(hsusb_vddcx, 0,
USB_PHY_VDD_DIG_VOL_MIN); USB_PHY_VDD_DIG_VOL_MAX);
if (ret) { if (ret) {
dev_err(motg->otg.dev, "unable to set the voltage " dev_err(motg->otg.dev, "unable to set the voltage "
"for hsusb vddcx\n"); "for hsusb vddcx\n");