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: [email protected]
Reviewed-by: [email protected]
Signed-off-by: Tomi Valkeinen <[email protected]>

diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index 04034d410d6dee2e3d806c9a21793923585b7690..4781421b37f89e5a1353f67ba4084ea086fac9a9 100644 (file)
--- 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;