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3 Commits

Author SHA1 Message Date
Eric Bénard
16a790bcce mmc: sdhci-esdhc-imx: enable QUIRK_NO_MULTIBLOCK only for i.MX25 and i.MX35 
Only these CPUs list the bug in their errata.

Signed-off-by: Eric Bénard <eric@eukrea.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
 2010-11-07 17:52:27 -05:00
Eric Bénard
37865fe915 mmc: sdhci-esdhc-imx: fix timeout on i.MX's sdhci 
This patch fixes timeout problems on i.MX's sdhci as suggested by
Richard Zhu.

Tested on:
- i.MX257: not needed
- i.MX357: needed
- i.MX515: needed

More details can be found here:
http://lists.infradead.org/pipermail/linux-arm-kernel/2010-October/029748.html

Signed-off-by: Eric Bénard <eric@eukrea.com>
Tested-by: Shawn Guo <shawn.gsc@gmail.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
 2010-11-07 17:52:20 -05:00
Wolfram Sang
95f25efe0c mmc: sdhci-pltfm: add -pltfm driver for imx35/51 
This driver adds basic support for the esdhc-core found on e.g.
imx35/51, as a platform driver.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Tested-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
 2010-10-23 21:11:22 +08:00