extcon: arizona: Use gpiod inteface to handle micd_pol_gpio gpio

Convert to using the newer gpiod interface for the micd_pol_gpio.
Although we still carry support for the old gpio interface from pdata.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
[cw00.choi: Modify the patch titlei to include the detailed content]
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
1 file changed