From: Lee Jones <lee.jones@linaro.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linus.walleij@stericsson.com,
Chris Ball <cjb@laptop.org>,
Russell King <linux@arm.linux.org.uk>,
linux-mmc@vger.kernel.org
Subject: Re: [PATCH 1/2] mmc: core: Support all MMC capabilities when booting from Device Tree
Date: Mon, 15 Oct 2012 17:07:40 +0100 [thread overview]
Message-ID: <20121015160740.GC7662@gmail.com> (raw)
In-Reply-To: <201210151420.29930.arnd@arndb.de>
> On Monday 15 October 2012, Lee Jones wrote:
> > Capabilities are an important part of the MMC subsystem. Much
> > supported functionality would be lost if we didn't provide the
> > same level of support when booting Device Tree as we currently
> > do when the subsystem is passed capabilities via platform data.
> > This patch supplies this support with one simple call to a
> > DT parsing function.
>
> We already document all the commonly used properties
> in Documentation/devicetree/bindings/mmc/mmc.txt
<snip>
> and so on. What are you actually missing in the properties that
> are already there?
MMC_CAP_ERASE
MMC_CAP_UHS_SDR12
MMC_CAP_UHS_SDR25
MMC_CAP_UHS_DDR50
MMC_CAP_1_8V_DDR
MMC_CAP2_DETECT_ON_ERR
MMC_CAP2_NO_SLEEP_CMD
--
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
WARNING: multiple messages have this Message-ID (diff)
From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] mmc: core: Support all MMC capabilities when booting from Device Tree
Date: Mon, 15 Oct 2012 17:07:40 +0100 [thread overview]
Message-ID: <20121015160740.GC7662@gmail.com> (raw)
In-Reply-To: <201210151420.29930.arnd@arndb.de>
> On Monday 15 October 2012, Lee Jones wrote:
> > Capabilities are an important part of the MMC subsystem. Much
> > supported functionality would be lost if we didn't provide the
> > same level of support when booting Device Tree as we currently
> > do when the subsystem is passed capabilities via platform data.
> > This patch supplies this support with one simple call to a
> > DT parsing function.
>
> We already document all the commonly used properties
> in Documentation/devicetree/bindings/mmc/mmc.txt
<snip>
> and so on. What are you actually missing in the properties that
> are already there?
MMC_CAP_ERASE
MMC_CAP_UHS_SDR12
MMC_CAP_UHS_SDR25
MMC_CAP_UHS_DDR50
MMC_CAP_1_8V_DDR
MMC_CAP2_DETECT_ON_ERR
MMC_CAP2_NO_SLEEP_CMD
--
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org ? Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2012-10-15 16:07 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-15 13:15 [PATCH 1/2] mmc: core: Support all MMC capabilities when booting from Device Tree Lee Jones
2012-10-15 13:15 ` Lee Jones
2012-10-15 13:15 ` [PATCH 2/2] mmc: mmci: Make use of new DT capability parsing function Lee Jones
2012-10-15 13:15 ` Lee Jones
2012-10-15 14:20 ` [PATCH 1/2] mmc: core: Support all MMC capabilities when booting from Device Tree Arnd Bergmann
2012-10-15 14:20 ` Arnd Bergmann
2012-10-15 16:07 ` Lee Jones [this message]
2012-10-15 16:07 ` Lee Jones
2012-10-17 13:38 ` Arnd Bergmann
2012-10-17 13:38 ` Arnd Bergmann
2012-10-17 18:53 ` Ulf Hansson
2012-10-17 18:53 ` Ulf Hansson
2012-10-17 19:56 ` Philip Rakity
2012-10-17 19:56 ` Philip Rakity
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