Multiple pinctrl states are defined for 8, 16 and 24 data pin groups in PPI peripheral.
The driver should select correct group before set up further PPI parameters.
Signed-off-by: NSonic Zhang <sonic.zhang@analog.com>
Acked-by: NScott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>