| commit | b01052ab0924f07a80538974806f9681d8ea74d1 | [log] [tgz] |
|---|---|---|
| author | Devin Heitmueller <dheitmueller@kernellabs.com> | Wed Apr 19 20:13:50 2017 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | Tue Jun 06 07:50:19 2017 -0300 |
| tree | 9acac16f46393b4dcfb610ad3af3f5e112787687 | |
| parent | 6211d28eabf40759d7e48fe23ee55e68aa8b9ba7 [diff] |
[media] au8522: fix lock detection to be more reliable Only looking at the lock register causes the status to float between locked and not locked when there is no signal. So improve the logic to also examine the state of the FSC PLL, which results in the lock status being consistently reported. Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>