lkml.org 
[lkml]   [2015]   [Oct]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 0/8] Armada 38x SDHCI driver improvements
From
Hi Gregory,

I have an update about s2ram status - after adding suspend/resume
support to pinctrl driver rootfs on SDHCI card survived suspend/resume
sequence without any problem (with broken-cd software polling, I also
have GP < v1.5).

Best regards,
Marcin

2015-10-06 17:48 GMT+02:00 Marcin Wojtas <mw@semihalf.com>:
> Gregory,
>
>>
>> Thanks for this series, it looks good I have only one or two comments.
>>
>> I also want to test it, how do you test the resume?
>> using standby or suspend to ram (by hacking the kernel as currently we
>> disbaled it) ?
>>
>
> Standby works even without the patch, as the registers' contents do
> not disappear. I added rejected s2ram support on top of 4.3-rc4 and
> used it. Today however I changed my card to another one and got -110
> error (timeout) - I have to re-check it. Anyway the patch is needed
> for sure, because without MBUS window configuration any access to the
> card ends up with a kernel hang.
>
> Best regards,
> Marcin


\
 
 \ /
  Last update: 2015-10-08 15:41    [W:1.982 / U:0.052 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site