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drm/i915: Consolidate top-level .update_plane() handlers

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Our .update_plane() handlers do the same check/prepare/commit/cleanup
steps regardless of plane type.  Consolidate them all into a single
function that calls check/commit through a vtable.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Matt Roper
2014-12-01 15:40:16 -08:00
committed by Daniel Vetter
parent 38f3ce3af5
commit c59cb179aa
3 changed files with 44 additions and 135 deletions
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9
drivers/gpu/drm/i915/intel_drv.h
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@@ -508,6 +508,10 @@ struct intel_plane {
uint32_t src_w, uint32_t src_h);
void (*disable_plane)(struct drm_plane *plane,
struct drm_crtc *crtc);
int (*check_plane)(struct drm_plane *plane,
struct intel_plane_state *state);
void (*commit_plane)(struct drm_plane *plane,
struct intel_plane_state *state);
int (*update_colorkey)(struct drm_plane *plane,
struct drm_intel_sprite_colorkey *key);
void (*get_colorkey)(struct drm_plane *plane,
@@ -1011,6 +1015,11 @@ void intel_dp_hot_plug(struct intel_encoder *intel_encoder);
void vlv_power_sequencer_reset(struct drm_i915_private *dev_priv);
uint32_t intel_dp_pack_aux(const uint8_t *src, int src_bytes);
void intel_dp_unpack_aux(uint32_t src, uint8_t *dst, int dst_bytes);
int intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
struct drm_framebuffer *fb, int crtc_x, int crtc_y,
unsigned int crtc_w, unsigned int crtc_h,
uint32_t src_x, uint32_t src_y,
uint32_t src_w, uint32_t src_h);
/* intel_dp_mst.c */
int intel_dp_mst_encoder_init(struct intel_digital_port *intel_dig_port, int conn_id);