On Tue, Jul 15, 2014 at 02:10:29PM +0530, sonika.jindal@xxxxxxxxx wrote:
> From: Sonika Jindal <sonika.jindal@xxxxxxxxx>
>
> Reset rotation property to 0 wherever applicable
>
> Signed-off-by: Sonika Jindal <sonika.jindal@xxxxxxxxx>
> ---
> drivers/gpu/drm/drm_fb_helper.c | 10 +++++++++-
> 1 file changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
> index 3144db9..961afcb 100644
> --- a/drivers/gpu/drm/drm_fb_helper.c
> +++ b/drivers/gpu/drm/drm_fb_helper.c
> @@ -345,9 +345,17 @@ static bool restore_fbdev_mode(struct drm_fb_helper *fb_helper)
>
> drm_warn_on_modeset_not_all_locked(dev);
>
> - list_for_each_entry(plane, &dev->mode_config.plane_list, head)
> + list_for_each_entry(plane, &dev->mode_config.plane_list, head) {
> +
> + if (dev->mode_config.rotation_property) {
> + drm_object_property_set_value(&plane->base,
> + dev->mode_config.rotation_property,
> + BIT(DRM_ROTATE_0));
> + }
> +
> if (plane->type != DRM_PLANE_TYPE_PRIMARY)
> drm_plane_force_disable(plane);
I would reset the property after disabling the plane.
> + }
>
> for (i = 0; i < fb_helper->crtc_count; i++) {
> struct drm_mode_set *mode_set = &fb_helper->crtc_info[i].mode_set;
> --
> 1.7.10.4
>
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--
Ville Syrjälä
Intel OTC
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