diff options
| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2009-04-01 00:25:07 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 17:59:27 +0200 |
| commit | c4dec3962d6bff26010fcfc61500c1241469a6e0 (patch) | |
| tree | 3d143c5965d565c7b451aa3cef6d1ebb25f41803 /drivers/video/cirrusfb.c | |
| parent | cirrusfb: do not calculate line length twice (diff) | |
| download | linux-c4dec3962d6bff26010fcfc61500c1241469a6e0.tar.xz linux-c4dec3962d6bff26010fcfc61500c1241469a6e0.zip | |
cirrusfb: use 5-6-5 RGB for 16bpp mode
Use the 5-6-5 RGB mode instead of the 5-5-5 mode at 16bpp depth.
It fixes colors in the 16bpp modes on Cirrus Laguna chips.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Cc: Geert Uytterhoeven <geert.uytterhoeven@gmail.com>
Cc: Arthur Marsh <arthur.marsh@internode.on.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/cirrusfb.c')
| -rw-r--r-- | drivers/video/cirrusfb.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c index 53572c0f3474..d844c41e2010 100644 --- a/drivers/video/cirrusfb.c +++ b/drivers/video/cirrusfb.c @@ -499,12 +499,12 @@ static int cirrusfb_check_var(struct fb_var_screeninfo *var, var->green.offset = -3; var->blue.offset = 8; } else { - var->red.offset = 10; + var->red.offset = 11; var->green.offset = 5; var->blue.offset = 0; } var->red.length = 5; - var->green.length = 5; + var->green.length = 6; var->blue.length = 5; break; @@ -1180,7 +1180,7 @@ static int cirrusfb_set_par_foo(struct fb_info *info) /* pixel mask: pass-through all planes */ WGen(cinfo, VGA_PEL_MSK, 0xff); #ifdef CONFIG_PCI - WHDR(cinfo, 0xc0); /* Copy Xbh */ + WHDR(cinfo, 0xc1); /* Copy Xbh */ #elif defined(CONFIG_ZORRO) /* FIXME: CONFIG_PCI and CONFIG_ZORRO may be defined both */ WHDR(cinfo, 0xa0); /* hidden dac reg: nothing special */ |