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mmc: extend the slot-gpio card-detection to use host's .card_event() method
authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Tue, 4 Dec 2012 15:51:36 +0000 (16:51 +0100)
committerChris Ball <cjb@laptop.org>
Fri, 7 Dec 2012 18:55:50 +0000 (13:55 -0500)
The slot-gpio API provides a generic card-detection handler. To support a
wider range of hosts it has to call the host's card-event callback, if
implemented. Also increase the debounce interval to 200ms to match the
SDHCI driver.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/core/slot-gpio.c patch | blob | history

diff --cc drivers/mmc/core/slot-gpio.c
Simple merge
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