[PATCH] mmc: pwrseq_simple: Fix regression with optional GPIOs

Ulf Hansson ulf.hansson at linaro.org
Fri Dec 18 14:19:58 PST 2015

On 18 December 2015 at 17:14, Tony Lindgren <tony at atomide.com> wrote:
> * Ulf Hansson <ulf.hansson at linaro.org> [151207 16:20]:
>> +Linus
>> On 7 December 2015 at 23:54, Tony Lindgren <tony at atomide.com> wrote:
>> > Commit ce037275861e ("mmc: pwrseq_simple: use GPIO descriptors array API")
>> > changed the handling MMC power sequence so GPIOs no longer are optional.
>> >
>> > This broke SDIO WLAN at least for omap5 that can't yet use the reset GPIOs
>> > with pwrseq_simple as a wait is needed after enabling the SDIO device.
>> Can you elaborate on this. Did it break omap5 or not? :-)
> Ulf, is this patch queued for v4.4 as a regression fix? I don't see it
> in Linux next or mainline trees?

Ohh, I guess there where some misunderstanding. I made a bunch of
comments on your patch as well, so I have been expecting a new

Sorry if that was unclear!

Kind regards

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