于 2012年06月11日 01:31, Fabio Estevam 写道:
Huang,
On Wed, May 2, 2012 at 5:19 AM, Sascha Hauer<s.hauer@xxxxxxxxxxxxxx> wrote:
On Wed, May 02, 2012 at 04:19:30PM +0800, Huang Shijie wrote:
The current code keeps the clock enabled even when we do not really
use the uart port. But keep the clock enabled will consume some power.
In order to save more power, disable the clock when we do not use
the uart, and enable the clock when we really use the uart port.
Signed-off-by: Huang Shijie<b32955@xxxxxxxxxxxxx>
This conflicts with my series converting i.MX to the common clock
framework. Please lets delay this until this has been merged.
I think it is OK to resubmit this patch now.
ok, thanks.
Huang Shijie
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