CCP2_PAD_SOURCE
&isp->isp_ccp2.subdev.entity, CCP2_PAD_SOURCE,
pads[CCP2_PAD_SOURCE].flags = MEDIA_PAD_FL_SOURCE;
const struct v4l2_mbus_framefmt *ofmt = &ccp2->formats[CCP2_PAD_SOURCE];
u32 source_pixcode = ccp2->formats[CCP2_PAD_SOURCE].code;
case CCP2_PAD_SOURCE:
format = __ccp2_get_format(ccp2, sd_state, CCP2_PAD_SOURCE,
ccp2_try_format(ccp2, sd_state, CCP2_PAD_SOURCE, format,
case CCP2_PAD_SOURCE | 2 << 16: