diff options
Diffstat (limited to 'drivers/gpu/drm/ingenic/ingenic-ipu.c')
| -rw-r--r-- | drivers/gpu/drm/ingenic/ingenic-ipu.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/gpu/drm/ingenic/ingenic-ipu.c b/drivers/gpu/drm/ingenic/ingenic-ipu.c index fc8c6e970ee3..38c83e8cc6a5 100644 --- a/drivers/gpu/drm/ingenic/ingenic-ipu.c +++ b/drivers/gpu/drm/ingenic/ingenic-ipu.c @@ -20,6 +20,7 @@ #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_damage_helper.h> #include <drm/drm_drv.h> #include <drm/drm_fb_cma_helper.h> #include <drm/drm_fourcc.h> @@ -316,6 +317,8 @@ static void ingenic_ipu_plane_atomic_update(struct drm_plane *plane, JZ_IPU_CTRL_CHIP_EN | JZ_IPU_CTRL_LCDC_SEL); } + ingenic_drm_sync_data(ipu->master, oldstate, state); + /* New addresses will be committed in vblank handler... */ ipu->addr_y = drm_fb_cma_get_gem_addr(state->fb, state, 0); if (finfo->num_planes > 1) @@ -534,7 +537,7 @@ static int ingenic_ipu_plane_atomic_check(struct drm_plane *plane, if (!state->crtc || !crtc_state->mode.hdisplay || !crtc_state->mode.vdisplay) - return 0; + goto out_check_damage; /* Plane must be fully visible */ if (state->crtc_x < 0 || state->crtc_y < 0 || @@ -551,7 +554,7 @@ static int ingenic_ipu_plane_atomic_check(struct drm_plane *plane, return -EINVAL; if (!osd_changed(state, plane->state)) - return 0; + goto out_check_damage; crtc_state->mode_changed = true; @@ -578,6 +581,9 @@ static int ingenic_ipu_plane_atomic_check(struct drm_plane *plane, ipu->denom_w = denom_w; ipu->denom_h = denom_h; +out_check_damage: + drm_atomic_helper_check_plane_damage(state->state, state); + return 0; } @@ -759,6 +765,8 @@ static int ingenic_ipu_bind(struct device *dev, struct device *master, void *d) return err; } + drm_plane_enable_fb_damage_clips(plane); + /* * Sharpness settings range is [0,32] * 0 : nearest-neighbor |