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drm/armada: Use drm_mode_get_hv_timing() to populate plane clip rectangle 

Use drm_mode_get_hv_timing() to fill out the plane clip rectangle.

Since armada isn't atomic we'll use crtc->enabled and crtc->mode instead
of the stuff under crtc_state.

Once everyone agrees on how the clip rectangle gets set up we can
move the code into drm_atomic_helper_check_plane_state().

Cc: Dave Airlie <airlied@redhat.com>
Cc: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180123170857.13818-4-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Ville Syrjälä 2018-01-23 19:08:56 +02:00
parent 57270b8191
commit bf817d0cf7
2 changed files with 10 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/gpu/drm/armada/armada_crtc.c
View File

@ -1204,12 +1204,13 @@ static int armada_drm_primary_update(struct drm_plane *plane,
.crtc = crtc,
.enable = crtc->enabled,
};
const struct drm_rect clip = {
.x2 = crtc->mode.hdisplay,
.y2 = crtc->mode.vdisplay,
};
struct drm_rect clip = {};
int ret;
if (crtc->enabled)
drm_mode_get_hv_timing(&crtc->mode,
&clip.x2, &clip.y2);
ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
INT_MAX, true, false);
if (ret)

9
drivers/gpu/drm/armada/armada_overlay.c
View File

@ -209,16 +209,17 @@ armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
.crtc = crtc,
.enable = crtc->enabled,
};
const struct drm_rect clip = {
.x2 = crtc->mode.hdisplay,
.y2 = crtc->mode.vdisplay,
};
struct drm_rect clip = {};
int ret;
trace_armada_ovl_plane_update(plane, crtc, fb,
crtc_x, crtc_y, crtc_w, crtc_h,
src_x, src_y, src_w, src_h);
if (crtc->enabled)
drm_mode_get_hv_timing(&crtc->mode,
&clip.x2, &clip.y2);
ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
INT_MAX, true, false);
if (ret)