[PATCH V2] serial: imx: enable the clocks only when the uart is used

[Shawn Guo]

On Sat, Jun 08, 2013 at 02:22:39PM +0800, Huang Shijie wrote:
> 于 2013年06月08日 14:01, Shawn Guo 写道:
> >Running linux-next 20130607, I just found that the serial console stops
> >working due to this patch.  I think the clocks need to be enabled for
> >console as well.
> could you tell me the board?
> i tested on imx6q-sabreauto boards, the console is ok.

imx6q-sabresd

Shawn