Messages in this thread | | | Subject | Re: [patch 2.6.29-rc3-git 2/2] USB: disable twl4030 USB regulators when cable unplugged | From | Liam Girdwood <> | Date | Thu, 26 Feb 2009 22:16:36 +0000 |
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On Sun, 2009-02-08 at 10:52 -0800, David Brownell wrote: > From: Kalle Jokiniemi <kalle.jokiniemi@digia.com> > > This patch disables LDO regulators VUSB1V5, VUSB1V8, and VUSB3V1 > when the USB cable is unplugged, to eliminate that source of power > waste. (Enabled LDOs consume power at all times.) > > Signed-off-by: Kalle Jokiniemi <kalle.jokiniemi@digia.com> > Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> > --- > Depends on the twl4030 regulator driver, so I'm suggesting this > be merged (with that driver) through the regulator patch queue > to simplify things. > > drivers/usb/otg/twl4030-usb.c | 30 ++++++++++++++++++++++++------ > 1 file changed, 24 insertions(+), 6 deletions(-)
Applied.
Thanks
Liam
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