diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_crtc.c | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index 2696289ecc78..d19e796c2061 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* exynos_drm_crtc.c * * Copyright (c) 2011 Samsung Electronics Co., Ltd. @@ -5,69 +6,65 @@ * Inki Dae <inki.dae@samsung.com> * Joonyoung Shim <jy0922.shim@samsung.com> * Seung-Woo Kim <sw0312.kim@samsung.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. */ -#include <drm/drmP.h> -#include <drm/drm_crtc_helper.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_encoder.h> +#include <drm/drm_probe_helper.h> +#include <drm/drm_vblank.h> #include "exynos_drm_crtc.h" #include "exynos_drm_drv.h" #include "exynos_drm_plane.h" static void exynos_drm_crtc_atomic_enable(struct drm_crtc *crtc, - struct drm_crtc_state *old_state) + struct drm_atomic_state *state) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); - if (exynos_crtc->ops->enable) - exynos_crtc->ops->enable(exynos_crtc); + if (exynos_crtc->ops->atomic_enable) + exynos_crtc->ops->atomic_enable(exynos_crtc); drm_crtc_vblank_on(crtc); } static void exynos_drm_crtc_atomic_disable(struct drm_crtc *crtc, - struct drm_crtc_state *old_state) + struct drm_atomic_state *state) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); drm_crtc_vblank_off(crtc); - if (exynos_crtc->ops->disable) - exynos_crtc->ops->disable(exynos_crtc); + if (exynos_crtc->ops->atomic_disable) + exynos_crtc->ops->atomic_disable(exynos_crtc); + spin_lock_irq(&crtc->dev->event_lock); if (crtc->state->event && !crtc->state->active) { - spin_lock_irq(&crtc->dev->event_lock); drm_crtc_send_vblank_event(crtc, crtc->state->event); - spin_unlock_irq(&crtc->dev->event_lock); - crtc->state->event = NULL; } + spin_unlock_irq(&crtc->dev->event_lock); } static int exynos_crtc_atomic_check(struct drm_crtc *crtc, - struct drm_crtc_state *state) + struct drm_atomic_state *state) { + struct drm_crtc_state *crtc_state = drm_atomic_get_new_crtc_state(state, + crtc); struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); - if (!state->enable) + if (!crtc_state->enable) return 0; if (exynos_crtc->ops->atomic_check) - return exynos_crtc->ops->atomic_check(exynos_crtc, state); + return exynos_crtc->ops->atomic_check(exynos_crtc, crtc_state); return 0; } static void exynos_crtc_atomic_begin(struct drm_crtc *crtc, - struct drm_crtc_state *old_crtc_state) + struct drm_atomic_state *state) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); @@ -76,7 +73,7 @@ static void exynos_crtc_atomic_begin(struct drm_crtc *crtc, } static void exynos_crtc_atomic_flush(struct drm_crtc *crtc, - struct drm_crtc_state *old_crtc_state) + struct drm_atomic_state *state) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); |