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

From: "Westerberg, Mika" <mika.westerberg@intel.com>
To: Adrian Hunter <adrian.hunter@intel.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
	Grant Likely <grant.likely@secretlab.ca>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Chris Ball <cjb@laptop.org>,
	"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>,
	"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Subject: Re: [PATCH 0/3] mmc: sdhci: support runtime PM for BYT SD cards
Date: Tue, 7 May 2013 11:04:55 +0300	[thread overview]
Message-ID: <20130507080455.GF20562@intel.com> (raw)
In-Reply-To: <5188A6A0.3040603@intel.com>

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@intel.com> 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@linux.intel.com>       2013-04-03 10:56:54 (GMT)
> >>         committer       Linus Walleij <linus.walleij@linaro.org>        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@intel.com>  2013-04-09 13:57:25 (GMT)
> >>         committer       Linus Walleij <linus.walleij@linaro.org>        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@linaro.org>
> > 
> > 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.