ARM: 6239/1: mmci: let core poll for card detection

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Use the MMC core's ability to poll for card detection.  This also has
the advantage of doing the gpio_get_value from a workqueue instead of
timer, allowing the gpio to be on a sleeping gpiochip.

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>

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Rabin Vincent 2010-07-21 12:50:31 +01:00 • committed by Russell King

parent 528320db01

commit f5e2574e73

1 changed files with 1 additions and 21 deletions

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22

drivers/mmc/host/mmci.c

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