mx6ul cannot reboot

Ping Bai ping.bai at nxp.com
Thu May 19 19:25:18 PDT 2016


Hi Fabio,

I have already add cpufreq driver support in imx6q-cpufreq.c before adding the cpufreq device.
Commit: a35fc5a33b62a6c658b8ffe7544c966c1776d128.

BR
Jacky Bai

> -----Original Message-----
> From: Fabio Estevam [mailto:festevam at gmail.com]
> Sent: 2016年5月20日 10:11
> To: Shawn Guo <shawnguo at kernel.org>
> Cc: Sascha Hauer <kernel at pengutronix.de>; Yongcai Huang
> <anson.huang at nxp.com>; Frank Li <frank.li at nxp.com>; linux-arm-
> kernel at lists.infradead.org; Ping Bai <ping.bai at nxp.com>
> Subject: Re: mx6ul cannot reboot
> 
> On Wed, May 11, 2016 at 6:12 PM, Fabio Estevam <festevam at gmail.com>
> wrote:
> > Hi,
> >
> > After issuing a 'reboot' command on mx6ul-evk running 4.6-rc I get the
> > following problem:
> 
> ....
> 
> > I have only seen this on mx6ul.
> 
> The cpufreq-imx6q driver does not support mx6ul yet, so in order to fix this
> issue I had to revert 7f7308198f98700be ("ARM: imx: add cpufreq device for
> imx6ul"). Just sent a patch with the revert.


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