Hi,
On drivers using drm_fb_helper's in fb_ops it is not possible to change
video mode, because of different var->pixclock evaluation:
int drm_fb_helper_check_var(struct fb_var_screeninfo *var,
struct fb_info *info)
{
[...]
if (var->pixclock == -1 || !var->pixclock)
return -EINVAL;
[...]
int drm_fb_helper_set_par(struct fb_info *info)
{
[...]
if (var->pixclock != -1) {
DRM_ERROR("PIXEL CLCOK SET\n");
return -EINVAL;
}
[...]
One of these evaluations will fail regardless of pixclock value.
P.S. check CLCOK spelling :)
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
--
_______________________________________________
Dri-devel mailing list
Dri-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/dri-devel
