diff options
| author | Ondrej Zajicek <santiago@crfreenet.org> | 2008-04-28 02:15:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-28 08:58:38 -0700 |
| commit | 8f5af9de9cf3cbf51c5758a1d5ea266aea6fe175 (patch) | |
| tree | ca82a473b7df2ea701dd647f4746f6df23991d37 /drivers/video/vt8623fb.c | |
| parent | 9201a8584c9bdb45b7b32cb3d2280c3dfbc76e39 (diff) | |
| download | linux-3.10-8f5af9de9cf3cbf51c5758a1d5ea266aea6fe175.tar.gz linux-3.10-8f5af9de9cf3cbf51c5758a1d5ea266aea6fe175.tar.bz2 linux-3.10-8f5af9de9cf3cbf51c5758a1d5ea266aea6fe175.zip | |
fbdev: vt8623fb: better resume from STR
After resume from STR, image is shifted by 8 pixels to the left. This patch
fixes it.
Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org>
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>
Diffstat (limited to 'drivers/video/vt8623fb.c')
| -rw-r--r-- | drivers/video/vt8623fb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/video/vt8623fb.c b/drivers/video/vt8623fb.c index f6895ef6bf5..0b9dd22f3ee 100644 --- a/drivers/video/vt8623fb.c +++ b/drivers/video/vt8623fb.c @@ -436,6 +436,10 @@ static int vt8623fb_set_par(struct fb_info *info) svga_wcrt_multi(vt8623_offset_regs, offset_value); svga_wseq_multi(vt8623_fetch_count_regs, fetch_value); + /* Clear H/V Skew */ + svga_wcrt_mask(0x03, 0x00, 0x60); + svga_wcrt_mask(0x05, 0x00, 0x60); + if (info->var.vmode & FB_VMODE_DOUBLE) svga_wcrt_mask(0x09, 0x80, 0x80); else |