What is sm712fb?¶
This is a graphics framebuffer driver for Silicon Motion SM712 based processors.
How to use it?¶
Switching modes is done using the video=sm712fb:… boot parameter.
If you want, for example, enable a resolution of 1280x1024x24bpp you should pass to the kernel this command line: “video=sm712fb:0x31B”.
You should not compile-in vesafb.
Currently supported video modes are:
(alias TODO list)
- 2D acceleratrion
- dual-head support