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(parent: d4348c6) | patch
ARM: 6307/1: mmci: allow the card detect GPIO value not to be inverted
authorRabin Vincent <rabin.vincent@stericsson.com>
Mon, 9 Aug 2010 11:54:43 +0000 (12:54 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 26 Aug 2010 18:54:27 +0000 (19:54 +0100)
commit2971944582ff43b7dedbb460777052243ac9915a
tree1f5a05fed4b3f386e6468a2d52ba087e20d6bcd2tree | snapshot (tar.gz zip)
parentd4348c678977c7093438bbbf2067c49396ae941bcommit | diff
ARM: 6307/1: mmci: allow the card detect GPIO value not to be inverted

On some platforms, the GPIO value from the gpio_cd pin doesn't need to
be inverted to get it active high.  Add a cd_invert platform data
parameter and change existing platforms using GPIO for CD (only
Realview) to enable it.

Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-realview/core.c diff | blob | blame | history
drivers/mmc/host/mmci.c diff | blob | blame | history
include/linux/amba/mmci.h diff | blob | blame | history