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linux-hardened/include/linux/mmc
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Ian Chen 3550ccdb9d mmc: card: Skip secure erase on MoviNAND; causes unrecoverable corruption. 
For several MoviNAND eMMC parts, there are known issues with secure
erase and secure trim.  For these specific MoviNAND devices, we skip
these operations.

Specifically, there is a bug in the eMMC firmware that causes
unrecoverable corruption when the MMC is erased with MMC_CAP_ERASE
enabled.

References:

http://forum.xda-developers.com/showthread.php?t=1644364
https://plus.google.com/111398485184813224730/posts/21pTYfTsCkB#111398485184813224730/posts/21pTYfTsCkB

Signed-off-by: Ian Chen <ian.cy.chen@samsung.com>
Reviewed-by: Namjae Jeon <linkinjeon@gmail.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Cc: stable <stable@vger.kernel.org> [3.0+]
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-09-04 13:58:10 -04:00
..
boot.h mmc: Standardize header file inclusion checks. 2011-07-20 17:20:48 -04:00
card.h mmc: card: Skip secure erase on MoviNAND; causes unrecoverable corruption. 2012-09-04 13:58:10 -04:00
core.h MMC highlights for 3.4: 2012-03-28 20:59:45 -07:00
dw_mmc.h mmc: dw_mmc: make multiple instances of dw_mci_card_workqueue 2012-05-09 10:14:10 -04:00
host.h mmc: sd: Fix sd current limit setting 2012-07-22 15:25:52 -04:00
ioctl.h headers: include linux/types.h where appropriate 2012-03-23 16:58:31 -07:00
Kbuild mmc: core: Add mmc CMD+ACMD passthrough ioctl 2011-05-24 21:02:54 -04:00
mmc.h mmc: core: fix the decision of HS200/DDR card-type 2012-05-09 10:03:21 -04:00
mxs-mmc.h mmc: mxs-mmc: move header from mach into linux folder 2012-05-13 08:05:38 +08:00
pm.h mmc: Standardize header file inclusion checks. 2011-07-20 17:20:48 -04:00
sd.h mmc: Standardize header file inclusion checks. 2011-07-20 17:20:48 -04:00
sdhci-pci-data.h mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00
sdhci-spear.h Viresh has moved 2012-06-20 14:39:36 -07:00
sdhci.h mmc: sdhci: Introduce new flag SDHCI_USING_RETUNING_TIMER 2012-07-22 15:25:49 -04:00
sdio.h mmc: sdio: fix setting card data bus width as 4-bit 2012-06-06 09:22:53 -04:00
sdio_func.h mmc: Standardize header file inclusion checks. 2011-07-20 17:20:48 -04:00
sdio_ids.h mmc: Standardize header file inclusion checks. 2011-07-20 17:20:48 -04:00
sh_mmcif.h Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2012-07-24 17:12:54 -07:00
sh_mobile_sdhi.h mmc: sh_mobile_sdhi: support caps2 flags 2012-07-21 00:02:19 -04:00
slot-gpio.h mmc: core: add WP pin handler to slot functions 2012-07-21 00:02:18 -04:00
tmio.h mmc: sdhi: Add write16_hook 2011-07-20 17:20:57 -04:00