usb: gadget: mv_udc: refine suspend/resume function

Browse source

This patch impletments system suspend/resume functions for Marvell
otg controller.
If OTG is enabled, OTG driver will do most of the work.
If not, we will check clock gating.
  If clock gating is enabled, the UDC will be start/stop automatically.
  If not, UDC will be start/stop in suspend/resume functions.

Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

...

This commit is contained in:

Neil Zhang 2011-11-30 09:57:16 +08:00 • committed by Felipe Balbi

parent 85ff7bfb6e

commit 5076ae5588

1 changed files with 36 additions and 11 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

47

drivers/usb/gadget/mv_udc_core.c

View file