usb: dwc3: use extcon fwrk to receive connect/disconnect

Modified dwc3-omap to receive connect and disconnect notification using
extcon framework. Also did the necessary cleanups required after
adapting to extcon framework.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Kishon Vijay Abraham I 2013-07-08 09:54:43 +09:00 • committed by Chanwoo Choi
commit 8061ad7239
4 changed files with 112 additions and 49 deletions