Some customers expect to 'see something' just after power on. Becouse of that I am modifying davinci's u-boot-594 to get a splash screen. I archieved in making u-boot showing the 'color bars' on my screen (LCD)
Now, I want to see an image, so I changed u-boot to configure all VPBE registers (VENC and OSD registers) just like I have in linux and I wrote some bytes (the image I want to see on screen) to osdwin0 address (I also tried to write some bytes to osdwin1, vidwin0 and vidwin1 addresses) But I only see a green screen (black if I clear ACT1 on OSD_VIDWINMD register) Had I missed some register configuration? A clock or pll or something? Any idea? P.D: When I load the kernel, the green screen goes away and I can see 'something' an instant before the montavista's logo. Thanks, Carlos _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
