diff options
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_encoder.h')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_encoder.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h new file mode 100644 index 000000000000..0e5a65e45d0e --- /dev/null +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h @@ -0,0 +1,49 @@ +/* + * rcar_du_encoder.h -- R-Car Display Unit Encoder + * + * Copyright (C) 2013 Renesas Corporation + * + * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.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. + */ + +#ifndef __RCAR_DU_ENCODER_H__ +#define __RCAR_DU_ENCODER_H__ + +#include <linux/platform_data/rcar-du.h> + +#include <drm/drm_crtc.h> + +struct rcar_du_device; +struct rcar_du_lvdsenc; + +struct rcar_du_encoder { + struct drm_encoder encoder; + enum rcar_du_output output; + struct rcar_du_lvdsenc *lvds; +}; + +#define to_rcar_encoder(e) \ + container_of(e, struct rcar_du_encoder, encoder) + +struct rcar_du_connector { + struct drm_connector connector; + struct rcar_du_encoder *encoder; +}; + +#define to_rcar_connector(c) \ + container_of(c, struct rcar_du_connector, connector) + +struct drm_encoder * +rcar_du_connector_best_encoder(struct drm_connector *connector); + +int rcar_du_encoder_init(struct rcar_du_device *rcdu, + enum rcar_du_encoder_type type, + enum rcar_du_output output, + const struct rcar_du_encoder_data *data); + +#endif /* __RCAR_DU_ENCODER_H__ */ |