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authorTasslehoff Kjappfot <tasskjapp@gmail.com>2010-09-08 12:46:14 +0200
committerTomi Valkeinen <tomi.valkeinen@nokia.com>2010-10-22 23:21:00 +0300
commit87ba8288670c53f66ce41d8ce292c64674de821e (patch)
tree2bb0174fcd939189c5425b66ddf0818c87d04a00 /drivers/video/omap2/omapfb/omapfb-main.c
parent66be8f6cec4ffd78e5d59921ec9d5e299c0cfa3c (diff)
OMAP: DSS2: OMAPFB: swap front and back porches for both hsync and vsync
Framebuffer's left and right margins are relative to the active pixel area. Front and back porches are relative to the sync area. Left margin was wrongly assigned to front porch (and right to back), this patch fixes it. Signed-off-by: tasskjapp@gmail.com Reviewed-by: Russ.Dill@gmail.com Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Diffstat (limited to 'drivers/video/omap2/omapfb/omapfb-main.c')
-rw-r--r--drivers/video/omap2/omapfb/omapfb-main.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index 04034d410d6d..4781421b37f8 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -714,10 +714,10 @@ int check_fb_var(struct fb_info *fbi, struct fb_var_screeninfo *var)
var->pixclock = timings.pixel_clock != 0 ?
KHZ2PICOS(timings.pixel_clock) :
0;
- var->left_margin = timings.hfp;
- var->right_margin = timings.hbp;
- var->upper_margin = timings.vfp;
- var->lower_margin = timings.vbp;
+ var->left_margin = timings.hbp;
+ var->right_margin = timings.hfp;
+ var->upper_margin = timings.vbp;
+ var->lower_margin = timings.vfp;
var->hsync_len = timings.hsw;
var->vsync_len = timings.vsw;
} else {
@@ -2059,10 +2059,10 @@ static int omapfb_mode_to_timings(const char *mode_str,
if (r != 0) {
timings->pixel_clock = PICOS2KHZ(var.pixclock);
- timings->hfp = var.left_margin;
- timings->hbp = var.right_margin;
- timings->vfp = var.upper_margin;
- timings->vbp = var.lower_margin;
+ timings->hbp = var.left_margin;
+ timings->hfp = var.right_margin;
+ timings->vbp = var.upper_margin;
+ timings->vfp = var.lower_margin;
timings->hsw = var.hsync_len;
timings->vsw = var.vsync_len;
timings->x_res = var.xres;

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