1 [This file is cloned from VesaFB/aty128fb]
6 This is a graphics framebuffer driver for AMD Geode GX2 based processors.
10 * No need to use AMD's VSA code (or other VESA emulation layer) in the
12 * It provides a nice large console (128 cols + 48 lines with 1024x768)
13 without using tiny, unreadable fonts.
14 * You can run XF68_FBDev on top of /dev/fb0
15 * Most important: boot logo :-)
19 * graphic mode is slower than text mode...
25 Switching modes is done using gxfb.mode_option=<resolution>... boot
26 parameter or using `fbset' program.
28 See Documentation/fb/modedb.txt for more information on modedb
35 XF68_FBDev should generally work fine, but it is non-accelerated.
41 You can pass kernel command line options to gxfb with gxfb.<option>.
42 For example, gxfb.mode_option=800x600@75.
45 mode_option - specify the video mode. Of the form
46 <x>x<y>[-<bpp>][@<refresh>]
47 vram - size of video ram (normally auto-detected)
48 vt_switch - enable vt switching during suspend/resume. The vt
49 switch is slow, but harmless.
52 Andres Salomon <dilinger@debian.org>