mach-u300: use mmci driver for GPIO card detect

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The mmci driver can handle a GPIO pin for card detect, using
IRQs and all just fine, so switch to using that. Delete the
old bogus input device hack, if userspace need to detect
MMC cards it should use udev like everyone else.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Linus Walleij 2011-02-02 14:41:19 +01:00

parent 741caea4e5

commit 1a721859f8

1 changed files with 13 additions and 135 deletions

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arch/arm/mach-u300/mmc.c

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