Framebuffer driver using SM501 hardware.

[Surendra Yadav]

Hi all,

I am writing framebuffer driver using SM501. This graphics driver chip can
drive CRT and TFT panel. I have written two seperate framebuffer driver, one
for CRT and one for TFT Panel.

But I am not able to test both the devices. Any one of them work at a time.
I have created two files /dev/fb0 and /dev/fb1. These two can be open
successfully and mmap is also successful from userspace. If I am trying to
write on fb0 and  fb1 with different data, they displayed on either CRT or
TFT panel.

Can any one help me How to test two different framebuffer devices?

Thanks.