From: w.sang@pengutronix.de (Wolfram Sang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/5] sdhci-esdhc-imx: use gpio for write protection and card detection
Date: Thu, 10 Feb 2011 20:14:46 +0100 [thread overview]
Message-ID: <1297365291-1038-1-git-send-email-w.sang@pengutronix.de> (raw)
Hi,
I finally could do a second version of my write protect-patches and the first
version of a card detect approach (thanks to Olof for the inspiration here).
Note that these feature are only needed for i.mx25/35 as the i.mx5x-series
_finally_ seem to be able to route the gpios to the controller directly.
These patches apply to mmc-next and have been tested with a mx35-based pcm043.
I think the first three patches should go via Chris and the latter two via
Sascha. The last one is more a cleanup-patch, but it depends on the former, so
I included it here.
The branch can be found at:
git://git.pengutronix.de/git/wsa/linux-2.6.git pcm043-mmc
Eric: Would be awesome if you could test these on your boards!
Looking forward to comments,
Wolfram
Wolfram Sang (5):
mmc: sdhci-esdhc-imx: add support for write protect on custom GPIO
mmc: sdhci-esdhc: broken card detection is not a default quirk
mmc: sdhci-esdhc-imx: add card detect on custom GPIO
arm: mach-mx3: pcm043: add write-protect and card-detect for SD1
arm: mach-mx3: use IMX_GPIO_NR instead of hard-coded values
arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c | 4 +-
arch/arm/mach-mx3/mach-cpuimx35.c | 2 +-
arch/arm/mach-mx3/mach-pcm043.c | 19 +++-
arch/arm/plat-mxc/include/mach/esdhc.h | 12 ++-
drivers/mmc/host/sdhci-esdhc-imx.c | 129 +++++++++++++++++++++++---
drivers/mmc/host/sdhci-esdhc.h | 1 -
drivers/mmc/host/sdhci-of-esdhc.c | 3 +-
7 files changed, 148 insertions(+), 22 deletions(-)
--
1.7.2.3
next reply other threads:[~2011-02-10 19:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-10 19:14 Wolfram Sang [this message]
2011-02-10 19:14 ` [PATCH 1/5] mmc: sdhci-esdhc-imx: add support for write protect on custom GPIO Wolfram Sang
2011-02-10 22:24 ` Marc Reilly
2011-02-11 9:42 ` Wolfram Sang
2011-02-10 19:14 ` [PATCH 2/5] mmc: sdhci-esdhc: broken card detection is not a default quirk Wolfram Sang
2011-02-10 19:18 ` Wolfram Sang
2011-02-11 10:07 ` Anton Vorontsov
2011-02-10 19:14 ` [PATCH 3/5] mmc: sdhci-esdhc-imx: add card detect on custom GPIO Wolfram Sang
2011-02-10 19:14 ` [PATCH 4/5] arm: mach-mx3: pcm043: add write-protect and card-detect for SD1 Wolfram Sang
2011-02-10 19:14 ` [PATCH 5/5] arm: mach-mx3: use IMX_GPIO_NR instead of hard-coded values Wolfram Sang
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