tree 2c266dd95d8da7f54d7b43c20e5c2c0ebe6165be
parent 7725a52c03df4dff3ac3fc621749407fb319d47f
author Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> 1375958311 +0200
committer Chris Ball <cjb@laptop.org> 1377402309 -0400

mmc: slot-gpio: Add debouncing capability to mmc_gpio_request_cd()

Add a debounce parameter to the mmc_gpio_request_cd() function that
enables GPIO debouncing when set to a non-zero value. This can be used
by MMC host drivers to enable debouncing on the card detect signal.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Chris Ball <cjb@laptop.org>