diff options
Diffstat (limited to 'drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h')
| -rw-r--r-- | drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h b/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h new file mode 100644 index 000000000000..16e1712dd04e --- /dev/null +++ b/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * shmob_drm_crtc.h -- SH Mobile DRM CRTCs + * + * Copyright (C) 2012 Renesas Electronics Corporation + * + * Laurent Pinchart (laurent.pinchart@ideasonboard.com) + */ + +#ifndef __SHMOB_DRM_CRTC_H__ +#define __SHMOB_DRM_CRTC_H__ + +#include <drm/drm_crtc.h> +#include <drm/drm_connector.h> +#include <drm/drm_encoder.h> + +#include <linux/wait.h> + +#include <video/videomode.h> + +struct drm_pending_vblank_event; +struct shmob_drm_device; +struct shmob_drm_format_info; + +struct shmob_drm_crtc { + struct drm_crtc base; + + struct drm_pending_vblank_event *event; + wait_queue_head_t flip_wait; +}; + +/* Legacy connector */ +struct shmob_drm_connector { + struct drm_connector base; + struct drm_encoder *encoder; + const struct videomode *mode; +}; + +int shmob_drm_crtc_create(struct shmob_drm_device *sdev); +void shmob_drm_crtc_finish_page_flip(struct shmob_drm_crtc *scrtc); + +int shmob_drm_encoder_create(struct shmob_drm_device *sdev); +int shmob_drm_connector_create(struct shmob_drm_device *sdev, + struct drm_encoder *encoder); + +#endif /* __SHMOB_DRM_CRTC_H__ */ |