Re: [PATCH 0/3] mmc: sdhci: support runtime PM for BYT SD cards

From: Westerberg, Mika
Date: Tue May 07 2013 - 04:00:59 EST


On Tue, May 07, 2013 at 10:00:48AM +0300, Adrian Hunter wrote:
> On 06/05/13 22:27, Linus Walleij wrote:
> > On Mon, May 6, 2013 at 11:17 AM, Adrian Hunter <adrian.hunter@xxxxxxxxx> wrote:
> >
> >> Here are 3 patches to support runtime PM for BYT SD cards
> >>
> >> Please note that these patches are dependent upon 2 gpio patches
> >> that are in linux-next and linux-gpio but not the mmc tree.
> >> Those patches are:
> >>
> >> author Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx> 2013-04-03 10:56:54 (GMT)
> >> committer Linus Walleij <linus.walleij@xxxxxxxxxx> 2013-04-11 22:31:18 (GMT)
> >> commit 12028d2d216220618f76284af5f8ed510b11da55 (patch)
> >> gpiolib-acpi: introduce acpi_get_gpio_by_index() helper
> >>
> >> author Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> 2013-04-09 13:57:25 (GMT)
> >> committer Linus Walleij <linus.walleij@xxxxxxxxxx> 2013-04-10 21:41:17 (GMT)
> >> commit 7fc7acb9a0b0ff3ffdf21818fe0735ebaf4fecb8 (patch)
> >> gpio / ACPI: Handle ACPI events in accordance with the spec
> >>
> >> I think those patches are queued for 3.10.
> >>
> >> cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
> >
> > No they are currently not, and will as it looks right now *not* be in v3.10 due
> > to a screwup from my side, and that screwup walking the ladder to
> > Torvalds where it exploded. So he's not pulling the GPIO tree this merge
> > window.
> >
> > So just sit back and synchronize this for v3.11 (surely they can be taken
> > through the GPIO tree if Chris gives his ACK on them).
>
> 3.11 is fine, but one of the patches:
>
> [PATCH 1/3] mmc: sdhci: add ability to stay runtime-resumed if the card is powered up
>
> really should be in the mmc tree.
>
> It would be simpler if the above 2 ACPI GPIO patches made it to 3.10 or went via the mmc tree.
> Adding Rafael in case he can still take them for 3.10.

Looks like Linus pulled GPIO changes already. So they should be available
for 3.10.
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