Guennadi Liakhovetski bec9d4e593 mmc: sdhci: Test cd-gpio instead of SDHCI presence when probing ... Previously to this patch, an SDHCI platform that uses a GPIO for card detection instead of the internal SDHCI_CARD_PRESENT bit on the presence register would fail to detect a new card. Some drivers worked around this in various ways: esdhc-imx defines an IO accessor to fake the presence bit being true, s3c turns on polling (which stops the SDHCI driver from checking the bit) after a card's inserted. But none of this should be necessary; the real fix is to check whether we're using a GPIO and avoid relying on the presence bit if so, as this patch implements. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Chris Ball <cjb@laptop.org>		2012-09-19 16:29:45 +08:00
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card	mmc: card: Skip secure erase on MoviNAND; causes unrecoverable corruption.	2012-09-04 13:58:10 -04:00
core	mmc: sdio: Fix PM_SLEEP related build warnings	2012-09-19 16:29:43 +08:00
host	mmc: sdhci: Test cd-gpio instead of SDHCI presence when probing	2012-09-19 16:29:45 +08:00
Kconfig	mmc: explicitly mention SDIO support in Kconfig	2008-10-12 11:04:36 +02:00
Makefile	mmc: sdhci-pci: add platform data	2012-01-11 23:58:47 -05:00