diff --git a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c index cca32a4fdab3..2130ccf1e036 100644 --- a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c @@ -378,6 +378,7 @@ static void decon_atomic_flush(struct exynos_drm_crtc *crtc) if (ctx->out_type & IFTYPE_I80) set_bit(BIT_WIN_UPDATED, &ctx->flags); + exynos_crtc_handle_event(crtc); } static void decon_swreset(struct decon_context *ctx) diff --git a/drivers/gpu/drm/exynos/exynos7_drm_decon.c b/drivers/gpu/drm/exynos/exynos7_drm_decon.c index f9ab19e205e2..48811806fa27 100644 --- a/drivers/gpu/drm/exynos/exynos7_drm_decon.c +++ b/drivers/gpu/drm/exynos/exynos7_drm_decon.c @@ -526,6 +526,7 @@ static void decon_atomic_flush(struct exynos_drm_crtc *crtc) for (i = 0; i < WINDOWS_NR; i++) decon_shadow_protect_win(ctx, i, false); + exynos_crtc_handle_event(crtc); } static void decon_init(struct decon_context *ctx) diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index 5367b6664fe3..c65f4509932c 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -85,24 +85,9 @@ static void exynos_crtc_atomic_flush(struct drm_crtc *crtc, struct drm_crtc_state *old_crtc_state) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); - struct drm_pending_vblank_event *event; - unsigned long flags; if (exynos_crtc->ops->atomic_flush) exynos_crtc->ops->atomic_flush(exynos_crtc); - - event = crtc->state->event; - if (event) { - crtc->state->event = NULL; - - spin_lock_irqsave(&crtc->dev->event_lock, flags); - if (drm_crtc_vblank_get(crtc) == 0) - drm_crtc_arm_vblank_event(crtc, event); - else - drm_crtc_send_vblank_event(crtc, event); - spin_unlock_irqrestore(&crtc->dev->event_lock, flags); - } - } static const struct drm_crtc_helper_funcs exynos_crtc_helper_funcs = { @@ -114,6 +99,24 @@ static const struct drm_crtc_helper_funcs exynos_crtc_helper_funcs = { .atomic_flush = exynos_crtc_atomic_flush, }; +void exynos_crtc_handle_event(struct exynos_drm_crtc *exynos_crtc) +{ + struct drm_crtc *crtc = &exynos_crtc->base; + struct drm_pending_vblank_event *event = crtc->state->event; + unsigned long flags; + + if (event) { + crtc->state->event = NULL; + spin_lock_irqsave(&crtc->dev->event_lock, flags); + if (drm_crtc_vblank_get(crtc) == 0) + drm_crtc_arm_vblank_event(crtc, event); + else + drm_crtc_send_vblank_event(crtc, event); + spin_unlock_irqrestore(&crtc->dev->event_lock, flags); + } + +} + static void exynos_drm_crtc_destroy(struct drm_crtc *crtc) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.h b/drivers/gpu/drm/exynos/exynos_drm_crtc.h index 6a581a8af465..abd5d6ceac0c 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.h +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.h @@ -40,4 +40,6 @@ int exynos_drm_crtc_get_pipe_from_type(struct drm_device *drm_dev, */ void exynos_drm_crtc_te_handler(struct drm_crtc *crtc); +void exynos_crtc_handle_event(struct exynos_drm_crtc *exynos_crtc); + #endif diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c index 661b9fe049e2..a3162a4566ce 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c @@ -709,6 +709,8 @@ static void fimd_atomic_flush(struct exynos_drm_crtc *crtc) for (i = 0; i < WINDOWS_NR; i++) fimd_shadow_protect_win(ctx, i, false); + + exynos_crtc_handle_event(crtc); } static void fimd_update_plane(struct exynos_drm_crtc *crtc, diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c index 57fe514d5c5b..5d9a62a87eec 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c @@ -170,6 +170,7 @@ static const struct exynos_drm_crtc_ops vidi_crtc_ops = { .enable_vblank = vidi_enable_vblank, .disable_vblank = vidi_disable_vblank, .update_plane = vidi_update_plane, + .atomic_flush = exynos_crtc_handle_event, }; static void vidi_fake_vblank_timer(unsigned long arg) diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c index 72143ac10525..25edb635a197 100644 --- a/drivers/gpu/drm/exynos/exynos_mixer.c +++ b/drivers/gpu/drm/exynos/exynos_mixer.c @@ -1012,6 +1012,7 @@ static void mixer_atomic_flush(struct exynos_drm_crtc *crtc) return; mixer_vsync_set_update(mixer_ctx, true); + exynos_crtc_handle_event(crtc); } static void mixer_enable(struct exynos_drm_crtc *crtc)