[PATCH] debug-flicker.patch

Neng-Yu Tu (Tony Tu) tony at openmoko.com
Mon Mar 10 14:28:36 CET 2008


Andy Green 提到:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Somebody in the thread at some point said:
> 
>> Maybe our next move should be to try 72Hz refresh by removing the
>> needless blanking pixels from the frame and keeping everything else the
>> same, if the LCM creates the flicker at some integer number of frames
>> then we will increase the flicker frequency accordingly, maybe it will
>> be less objectionable or transformed some other way.
> 
> I have done this in U-Boot with the attached patch, which provides 75Hz
> refresh and the flicker is no longer visible on the 0xa00a 5:6:5 pattern.
> 
> Allen or anyone else please try the patch and see what you think.
> 

Great, at least we have 1 workaround here :)

Do you think this could apply to kernel driver as well?

Tony Tu




More information about the openmoko-kernel mailing list