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| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2009-04-01 00:25:10 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 17:59:28 +0200 |
| commit | 78d780e07247d52d3943b019bf9459bc9e95de1e (patch) | |
| tree | 87e7f4f973fe7cf4ab2332afb354cbc9135c58a5 /drivers/video/uvesafb.c | |
| parent | cirrusfb: check_var improvements (diff) | |
| download | linux-78d780e07247d52d3943b019bf9459bc9e95de1e.tar.xz linux-78d780e07247d52d3943b019bf9459bc9e95de1e.zip | |
cirrusfb: various Laguna fixes
- The Laguna GD5465 (AGP) has one register more than non-AGP chips.
Recognize the AGP version and write a tile control register only on the
AGP version. Tested only on an AGP card.
- Bump up RAMDAC frequencies after X11 code. This allow to drive a flat
panel resolution 1680x1050 at 16bpp from the 4MB card.
- Fix screen start address overflow bits on Laguna cards (CRT1D
register).
- Fix exit path in the cirrusfb_pci_register() in case of error.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/uvesafb.c')
0 files changed, 0 insertions, 0 deletions