mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-10-29 23:05:26 +00:00
de7c6d15e3
Implement support for the E-Ink Metronome controller. It provides an mmapable interface to the controller using defio support. It was tested with a gumstix pxa255 with Vizplex media using Xfbdev and various X clients such as xeyes, xpdf, xloadimage. This patch also fixes the following bug: Defio would cause a hang on write access to the framebuffer as the page fault would be called ad-infinitum. It fixes fb_defio by setting the mapping to be used by page_mkclean. Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|---|---|---|
| .. | ||
| cyblafb | ||
| 00-INDEX | ||
| arkfb.txt | ||
| aty128fb.txt | ||
| cirrusfb.txt | ||
| cmap_xfbdev.txt | ||
| deferred_io.txt | ||
| fbcon.txt | ||
| framebuffer.txt | ||
| imacfb.txt | ||
| intel810.txt | ||
| intelfb.txt | ||
| internals.txt | ||
| matroxfb.txt | ||
| metronomefb.txt | ||
| modedb.txt | ||
| pvr2fb.txt | ||
| pxafb.txt | ||
| s3fb.txt | ||
| sa1100fb.txt | ||
| sisfb.txt | ||
| sstfb.txt | ||
| tgafb.txt | ||
| tridentfb.txt | ||
| uvesafb.txt | ||
| vesafb.txt | ||
| vt8623fb.txt | ||