diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_atomic_plane.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_atomic_plane.c | 97 |
1 files changed, 62 insertions, 35 deletions
diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c index 0a73e6e65c20..9d32a6fcf840 100644 --- a/drivers/gpu/drm/i915/intel_atomic_plane.c +++ b/drivers/gpu/drm/i915/intel_atomic_plane.c @@ -31,9 +31,10 @@ * prepare/check/commit/cleanup steps. */ -#include <drm/drmP.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_fourcc.h> #include <drm/drm_plane_helper.h> + #include "intel_drv.h" struct intel_plane *intel_plane_alloc(void) @@ -111,41 +112,44 @@ intel_plane_destroy_state(struct drm_plane *plane, } int intel_plane_atomic_check_with_state(const struct intel_crtc_state *old_crtc_state, - struct intel_crtc_state *crtc_state, + struct intel_crtc_state *new_crtc_state, const struct intel_plane_state *old_plane_state, - struct intel_plane_state *intel_state) + struct intel_plane_state *new_plane_state) { - struct drm_plane *plane = intel_state->base.plane; - struct drm_plane_state *state = &intel_state->base; - struct intel_plane *intel_plane = to_intel_plane(plane); + struct intel_plane *plane = to_intel_plane(new_plane_state->base.plane); int ret; - crtc_state->active_planes &= ~BIT(intel_plane->id); - crtc_state->nv12_planes &= ~BIT(intel_plane->id); - intel_state->base.visible = false; + new_crtc_state->active_planes &= ~BIT(plane->id); + new_crtc_state->nv12_planes &= ~BIT(plane->id); + new_crtc_state->c8_planes &= ~BIT(plane->id); + new_plane_state->base.visible = false; - /* If this is a cursor plane, no further checks are needed. */ - if (!intel_state->base.crtc && !old_plane_state->base.crtc) + if (!new_plane_state->base.crtc && !old_plane_state->base.crtc) return 0; - ret = intel_plane->check_plane(crtc_state, intel_state); + ret = plane->check_plane(new_crtc_state, new_plane_state); if (ret) return ret; /* FIXME pre-g4x don't work like this */ - if (state->visible) - crtc_state->active_planes |= BIT(intel_plane->id); + if (new_plane_state->base.visible) + new_crtc_state->active_planes |= BIT(plane->id); + + if (new_plane_state->base.visible && + is_planar_yuv_format(new_plane_state->base.fb->format->format)) + new_crtc_state->nv12_planes |= BIT(plane->id); - if (state->visible && state->fb->format->format == DRM_FORMAT_NV12) - crtc_state->nv12_planes |= BIT(intel_plane->id); + if (new_plane_state->base.visible && + new_plane_state->base.fb->format->format == DRM_FORMAT_C8) + new_crtc_state->c8_planes |= BIT(plane->id); - if (state->visible || old_plane_state->base.visible) - crtc_state->update_planes |= BIT(intel_plane->id); + if (new_plane_state->base.visible || old_plane_state->base.visible) + new_crtc_state->update_planes |= BIT(plane->id); return intel_plane_atomic_calc_changes(old_crtc_state, - &crtc_state->base, + &new_crtc_state->base, old_plane_state, - state); + &new_plane_state->base); } static int intel_plane_atomic_check(struct drm_plane *plane, @@ -215,6 +219,35 @@ skl_next_plane_to_commit(struct intel_atomic_state *state, return NULL; } +void intel_update_plane(struct intel_plane *plane, + const struct intel_crtc_state *crtc_state, + const struct intel_plane_state *plane_state) +{ + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); + + trace_intel_update_plane(&plane->base, crtc); + plane->update_plane(plane, crtc_state, plane_state); +} + +void intel_update_slave(struct intel_plane *plane, + const struct intel_crtc_state *crtc_state, + const struct intel_plane_state *plane_state) +{ + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); + + trace_intel_update_plane(&plane->base, crtc); + plane->update_slave(plane, crtc_state, plane_state); +} + +void intel_disable_plane(struct intel_plane *plane, + const struct intel_crtc_state *crtc_state) +{ + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); + + trace_intel_disable_plane(&plane->base, crtc); + plane->disable_plane(plane, crtc_state); +} + void skl_update_planes_on_crtc(struct intel_atomic_state *state, struct intel_crtc *crtc) { @@ -239,8 +272,7 @@ void skl_update_planes_on_crtc(struct intel_atomic_state *state, intel_atomic_get_new_plane_state(state, plane); if (new_plane_state->base.visible) { - trace_intel_update_plane(&plane->base, crtc); - plane->update_plane(plane, new_crtc_state, new_plane_state); + intel_update_plane(plane, new_crtc_state, new_plane_state); } else if (new_plane_state->slave) { struct intel_plane *master = new_plane_state->linked_plane; @@ -257,11 +289,9 @@ void skl_update_planes_on_crtc(struct intel_atomic_state *state, new_plane_state = intel_atomic_get_new_plane_state(state, master); - trace_intel_update_plane(&plane->base, crtc); - plane->update_slave(plane, new_crtc_state, new_plane_state); + intel_update_slave(plane, new_crtc_state, new_plane_state); } else { - trace_intel_disable_plane(&plane->base, crtc); - plane->disable_plane(plane, new_crtc_state); + intel_disable_plane(plane, new_crtc_state); } } } @@ -281,13 +311,10 @@ void i9xx_update_planes_on_crtc(struct intel_atomic_state *state, !(update_mask & BIT(plane->id))) continue; - if (new_plane_state->base.visible) { - trace_intel_update_plane(&plane->base, crtc); - plane->update_plane(plane, new_crtc_state, new_plane_state); - } else { - trace_intel_disable_plane(&plane->base, crtc); - plane->disable_plane(plane, new_crtc_state); - } + if (new_plane_state->base.visible) + intel_update_plane(plane, new_crtc_state, new_plane_state); + else + intel_disable_plane(plane, new_crtc_state); } } @@ -312,7 +339,7 @@ int intel_plane_atomic_get_property(struct drm_plane *plane, const struct drm_plane_state *state, struct drm_property *property, - uint64_t *val) + u64 *val) { DRM_DEBUG_KMS("Unknown property [PROP:%d:%s]\n", property->base.id, property->name); @@ -335,7 +362,7 @@ int intel_plane_atomic_set_property(struct drm_plane *plane, struct drm_plane_state *state, struct drm_property *property, - uint64_t val) + u64 val) { DRM_DEBUG_KMS("Unknown property [PROP:%d:%s]\n", property->base.id, property->name); |