I am trying to connect ADV7181C on imx6 custom board's IPU 0 CSI0 port. for that I am changing
adv7180.c file. mainly I am changing adv7180_hard_reset() function fot i2c register settings.but As soon as I load
my driver I get message adv7180:no video lock. if I see on my hardware all 8 data lines are coming fine. and my driver
is in autodetect std mode. Can anybody guide me to resolve this issue.