[PATCH v2 0/6] Switch to generic syscon regmap based drivers

Alim Akhtar alim.akhtar at gmail.com
Wed Oct 21 08:01:10 PDT 2015

On Wed, Oct 21, 2015 at 8:25 PM, Javier Martinez Canillas
<javier at osg.samsung.com> wrote:
> Hello Alim,
> On 10/21/2015 04:50 PM, Alim Akhtar wrote:
> [snip]
>>> [0]:
>>> From c9b250ee03bae338339b70693e906145c719f783 Mon Sep 17 00:00:00 2001
>>> From: Javier Martinez Canillas <javier at osg.samsung.com>
>>> Date: Wed, 21 Oct 2015 11:59:44 +0200
>>> Subject: [RFT PATCH] mmc: pwrseq: Use highest priority for eMMC restart
>>>  handler
>>> The pwrseq_emmc driver does a eMMC card reset before a system reboot to
>>> allow broken or limited ROM boot-loaders, that don't have an eMMC reset
>>> logic, to be able to read the second stage from the eMMC.
>>> But this has to be called before a system reboot handler and while most
>>> of them use the priority 128, there are other restart handlers (such as
>>> the syscon-reboot one) that use a higher priority. So, use the highest
>>> priority to make sure that the eMMC hw is reset before a system reboot.
>>> Signed-off-by: Javier Martinez Canillas <javier at osg.samsung.com>
>>> ---
>> Looks good.
>> Reviewed-by: Alim Akhtar <alim.akhtar at samsung.com>
> Thanks, should I post it as a proper patch or are adding it to your
> series?
Suggest you to post as a patch collecting {Tested, Reviewed}-by (easy
for maintainers to pickup ) and probably CCing Ulf for his feedback.

> I think the latter is more reasonable so with an ack from Ulf,
> all patches can go through the linux-samsung tree.
yes, that is reasonable, as I said, let Krzysztof and Ulf take a call here.

> Best regards,
> --
> Javier Martinez Canillas
> Open Source Group
> Samsung Research America


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