[media] media: i2c: ADV7604: Migrate to regmap
[media] media: i2c: ADV7604: Migrate to regmap

This is a preliminary patch in order to add support for ALSA.
It replaces all current i2c access with regmap.

Signed-off-by: Pablo Anton <5ba87db0255dba28a3a094ad071ca6f87047f505@veo-labs.com>
Signed-off-by: Jean-Michel Hautbois <f5f5842cdeca49e6a17f15637ef68fbe102660ad@veo-labs.com>
Signed-off-by: Hans Verkuil <3a513708f73c27e7d36ebc496aa41dad6a3153ea@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <ad86ba2154032c9f55743a190faa2459a9d61d42@osg.samsung.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs