struct drm_rect src;
struct drm_rect dst;
struct drm_rect clip;
- struct drm_rect orig_src;
- struct drm_rect orig_dst;
bool visible;
+
+ /*
+ * used only for sprite planes to determine when to implicitly
+ * enable/disable the primary plane
+ */
+ bool hides_primary;
};
struct intel_plane_config {
uint32_t linetime;
};
+/*
+ * Tracking of operations that need to be performed at the beginning/end of an
+ * atomic commit, outside the atomic section where interrupts are disabled.
+ * These are generally operations that grab mutexes or might otherwise sleep
+ * and thus can't be run with interrupts disabled.
+ */
+struct intel_crtc_atomic_commit {
+ /* vblank evasion */
+ bool evade;
+ unsigned start_vbl_count;
+
+ /* Sleepable operations to perform before commit */
+ bool wait_for_flips;
+ bool disable_fbc;
+ bool pre_disable_primary;
+ bool update_wm;
+ unsigned disabled_planes;
+
+ /* Sleepable operations to perform after commit */
+ unsigned fb_bits;
+ bool wait_vblank;
+ bool update_fbc;
+ bool post_enable_primary;
+ unsigned update_sprite_watermarks;
+};
+
struct intel_crtc {
struct drm_crtc base;
enum pipe pipe;
int scanline_offset;
struct intel_mmio_flip mmio_flip;
+
+ struct intel_crtc_atomic_commit atomic;
};
struct intel_plane_wm_parameters {
struct drm_i915_gem_object *obj;
bool can_scale;
int max_downscale;
- int crtc_x, crtc_y;
- unsigned int crtc_w, crtc_h;
- uint32_t src_x, src_y;
- uint32_t src_w, src_h;
unsigned int rotation;
/* Since we need to change the watermarks before/after
#define to_intel_encoder(x) container_of(x, struct intel_encoder, base)
#define to_intel_framebuffer(x) container_of(x, struct intel_framebuffer, base)
#define to_intel_plane(x) container_of(x, struct intel_plane, base)
+#define to_intel_plane_state(x) container_of(x, struct intel_plane_state, base)
#define intel_fb_obj(x) (x ? to_intel_framebuffer(x)->obj : NULL)
struct intel_hdmi {
void intel_init_audio(struct drm_device *dev);
void intel_audio_codec_enable(struct intel_encoder *encoder);
void intel_audio_codec_disable(struct intel_encoder *encoder);
+void i915_audio_component_init(struct drm_i915_private *dev_priv);
+void i915_audio_component_cleanup(struct drm_i915_private *dev_priv);
/* intel_display.c */
bool intel_has_pending_fb_unpin(struct drm_device *dev);
uint32_t src_x, uint32_t src_y,
uint32_t src_w, uint32_t src_h);
int intel_disable_plane(struct drm_plane *plane);
+void intel_plane_destroy(struct drm_plane *plane);
/* intel_dp_mst.c */
int intel_dp_mst_encoder_init(struct intel_digital_port *intel_dig_port, int conn_id);
bool intel_pipe_update_start(struct intel_crtc *crtc,
uint32_t *start_vbl_count);
void intel_pipe_update_end(struct intel_crtc *crtc, u32 start_vbl_count);
+void intel_post_enable_primary(struct drm_crtc *crtc);
+void intel_pre_disable_primary(struct drm_crtc *crtc);
/* intel_tv.c */
void intel_tv_init(struct drm_device *dev);
+/* intel_atomic.c */
+struct drm_plane_state *intel_plane_duplicate_state(struct drm_plane *plane);
+void intel_plane_destroy_state(struct drm_plane *plane,
+ struct drm_plane_state *state);
+extern const struct drm_plane_helper_funcs intel_plane_helper_funcs;
+
#endif /* __INTEL_DRV_H__ */