[PATCH V2] serial: imx: enable the clocks only when the uart is used
From: Russell King - ARM Linux <hidden>
Date: 2013-06-08 08:15:14
Also in:
linux-serial
On Sat, Jun 08, 2013 at 02:22:39PM +0800, Huang Shijie wrote:
? 2013?06?08? 14:01, Shawn Guo ??:quoted
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.
Take a look at amba-pl011.c to see how to deal with the console and clk API correctly in serial drivers.