diff options
| author |   Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-08-02 18:37:01 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-19 09:29:32 -0200 |
| commit | f3af9572e85447102202c644c50c7460009d1cae (patch) | |
| tree | ff998c288a0d395a20f9ad261c76f2a47abc77fb /include/media/vsp1.h | |
| parent | [media] v4l: vsp1: Don't validate links when the userspace API is disabled (diff) | |
| download | wireguard-linux-f3af9572e85447102202c644c50c7460009d1cae.tar.xz wireguard-linux-f3af9572e85447102202c644c50c7460009d1cae.zip | |
[media] v4l: vsp1: Add VSP+DU support
Implement internal control of the VSP pipeline to be used by the DU
DRM/KMS driver when using the VSP as an internal composer handled
through DRM/KMS only.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'include/media/vsp1.h')
| -rw-r--r-- | include/media/vsp1.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/media/vsp1.h b/include/media/vsp1.h new file mode 100644 index 000000000000..2c1aea7066be --- /dev/null +++ b/include/media/vsp1.h @@ -0,0 +1,30 @@ +/* + * vsp1.h -- R-Car VSP1 API + * + * Copyright (C) 2015 Renesas Electronics 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 __MEDIA_VSP1_H__ +#define __MEDIA_VSP1_H__ + +#include <linux/types.h> + +struct device; +struct v4l2_rect; + +int vsp1_du_init(struct device *dev); + +int vsp1_du_setup_lif(struct device *dev, unsigned int width, + unsigned int height); + +int vsp1_du_setup_rpf(struct device *dev, unsigned int rpf, u32 pixelformat, + unsigned int pitch, dma_addr_t mem[2], + const struct v4l2_rect *src, const struct v4l2_rect *dst); + +#endif /* __MEDIA_VSP1_H__ */ |