diff options
| author | Sakethram Bommisetti <sakethram.bommisetti@stericsson.com> | 2012-01-17 19:31:16 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:03:17 +0200 |
| commit | 395aea0fb7e8317b35530551cbb03d9e2fc962b7 (patch) | |
| tree | 01b9f27ca5f055aecdae43776f396969a0e604d9 | |
| parent | fe1dfffb67f528bccf0fb5eda7638e08d068f6eb (diff) | |
Ux500:USB:Adding new otg transceiver events
Adding two new events to handle the CPU idle.
USB_EVENT_PREPARE would restore the context and make
the MUSB ready for enumeration of a new device.
USB_EVENT_CLEAN would remove the clocks and handle the
USB state machine when the cable is removed
ST-Ericsson Linux next: NA
ST-Ericsson ID: 373930
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I12c6c16567a460981cedf40192bc321889f3fe05
Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/45730
Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com>
| -rw-r--r-- | include/linux/usb/otg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h index c3b77fcdce7..3583bd09d38 100644 --- a/include/linux/usb/otg.h +++ b/include/linux/usb/otg.h @@ -44,6 +44,8 @@ enum usb_phy_events { USB_EVENT_RIDA, USB_EVENT_RIDB, USB_EVENT_RIDC, + USB_EVENT_PREPARE, /* restore context and clocks */ + USB_EVENT_CLEAN, /* disable clocks */ }; struct usb_phy; |