Hello,
i want to change the dss pixel-clock.
i'm working with linux kernel 2.6.32 on an OMAP3EVM. so the DSS-driver already uses the DSI PLL, which is fine.
i progammed the frequency-management according to TRM p. 2379, but i can't complete the DSS restart procedure. Are there any more clocks i have to activate?
i attached part of my source-code, if you want to take a look.
some more questions:
1) after the software reset, do i have to setup every DSS register again or the prior settings stored?
2) i measured, that the pixelclock has quite a jitter. Is this correct? Otherwise it's due to the adapter-board i created...
kind regards,
christoph