I was having an issue using a black and white camera with a DM6446
board.
I think I may have found the issue, the problem is in the Ti Driver, it
seems it always the colour subcarrier lock to be present or else it
thinks there is a problem!
So line 161 of tvp5146.c (/drivers/media/video) which is:-
if ((lock_status & 0xe) != 0xe) {
/* not quite locked */
ret = -EAGAIN;
}
potentially should be :-
if ((lock_status & 0x6) != 0x6) {
/* not quite locked */
ret = -EAGAIN;
}
Can anyone confirm this makes sense?
Andrew
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