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| author | Jouni Hogander <jouni.hogander@nokia.com> | 2009-02-20 14:02:31 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-03-24 16:20:36 -0700 |
| commit | 66760169492445395c530c812443f58e2cfdb3dc (patch) | |
| tree | 8608b8550e427c090b04b817f49225787203c416 /drivers/usb/otg/Kconfig | |
| parent | 471c604daf73ff549d374ee54f9e6bfd5a54d4e8 (diff) | |
| download | linux-66760169492445395c530c812443f58e2cfdb3dc.tar.gz linux-66760169492445395c530c812443f58e2cfdb3dc.tar.bz2 linux-66760169492445395c530c812443f58e2cfdb3dc.zip | |
USB: TWL: disable VUSB regulators when cable unplugged
This patch disables USB regulators VUSB1V5, VUSB1V8, and VUSB3V1
when the USB cable is unplugged to reduce power consumption.
Added a depencency from twl4030 usb driver to TWL_REGULATOR.
Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com>
Signed-off-by: Kalle Jokiniemi <kalle.jokiniemi@digia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/otg/Kconfig')
| -rw-r--r-- | drivers/usb/otg/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/otg/Kconfig b/drivers/usb/otg/Kconfig index fc1ca03ce4da..aa884d072f0b 100644 --- a/drivers/usb/otg/Kconfig +++ b/drivers/usb/otg/Kconfig @@ -43,7 +43,7 @@ config ISP1301_OMAP config TWL4030_USB tristate "TWL4030 USB Transceiver Driver" - depends on TWL4030_CORE + depends on TWL4030_CORE && REGULATOR_TWL4030 select USB_OTG_UTILS help Enable this to support the USB OTG transceiver on TWL4030 |