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. Take a look at amba-pl011.c to see how to deal with the console and clk API correctly in serial drivers. -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html