Shawn Lin 50fcbbbb79 mmc: core: expose the capability of gpio card detect ...

Add new helper API mmc_can_gpio_cd for slot-gpio to make
host drivers know whether it supports gpio card detect.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

2016-11-29 09:00:37 +01:00

1.1 KiB

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