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fbdev: vt8623fb: better resume from STR

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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>
This commit is contained in:
Ondrej Zajicek 2008-04-28 02:15:17 -07:00 committed by Linus Torvalds
parent 9201a8584c
commit 8f5af9de9c
1 changed files with 4 additions and 0 deletions
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4
drivers/video/vt8623fb.c
View file

@ -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