[PATCH 05/14] ARM: shmobile: koelsch-reference: Work around core clock issues

[Simon Horman]

On Wed, Apr 23, 2014 at 12:27:36AM +0400, Sergei Shtylyov wrote:
> Hello.
> 
> On 04/18/2014 02:44 AM, Simon Horman wrote:
> 
> >From: Geert Uytterhoeven <geert+renesas at linux-m68k.org>
> 
> >Due to issues with runtime PM clock management, clocks not explicitly
> >managed by their drivers may not be enabled at all, or be inadvertently
> >disabled by the clk_disable_unused() late initcall.
> 
> >Until this is fixed, add a temporary workaround, calling
> >shmobile_clk_workaround() with enable == true.
> 
> >For now this enables the clocks for: ether, i2c2, msiof0, qspi_mod, and
> >thermal. More clocks can be added if needed.
> 
> >Signed-off-by: Geert Uytterhoeven <geert+renesas at linux-m68k.org>
> >Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
> 
>    It is strange but this workaround doesn't seem to help me booting Koelsch
> reference kernel with NFS root: it still crashes due to imprecise
> external abort once the userland starts. Only the actual drivers/sh/
> fixing series by Ben/Geert helps with booting further. I therefore
> would like to have it merged by Simon the sooner the better...

For my reference, specifically which patches are you referring to?