diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-07-28 22:04:47 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-19 13:55:28 +0300 |
| commit | b58faa95eae5d3cbdf9772399772730b1846dee9 (patch) | |
| tree | 1e1d7f3d5a19a656979e5a92b0c39ef09109a143 /drivers/media/platform/vsp1/vsp1_rwpf.h | |
| parent | 9d40637a6e140902696fa8495aac913f5011a3bd (diff) | |
| download | linux-b58faa95eae5d3cbdf9772399772730b1846dee9.tar.xz | |
[media] v4l: vsp1: Make rwpf operations independent of video device
The rwpf queue operation doesn't queue a buffer but sets the memory
address for the next run. Rename it to set_memory and pass it a new
structure independent of the video buffer than only contains memory
information.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_rwpf.h')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_rwpf.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_rwpf.h b/drivers/media/platform/vsp1/vsp1_rwpf.h index ee2a8bf269fa..0076920adb28 100644 --- a/drivers/media/platform/vsp1/vsp1_rwpf.h +++ b/drivers/media/platform/vsp1/vsp1_rwpf.h @@ -24,10 +24,16 @@ #define RWPF_PAD_SOURCE 1 struct vsp1_rwpf; -struct vsp1_vb2_buffer; + +struct vsp1_rwpf_memory { + unsigned int num_planes; + dma_addr_t addr[3]; + unsigned int length[3]; +}; struct vsp1_rwpf_operations { - void (*queue)(struct vsp1_rwpf *rwpf, struct vsp1_vb2_buffer *buf); + void (*set_memory)(struct vsp1_rwpf *rwpf, + struct vsp1_rwpf_memory *mem); }; struct vsp1_rwpf { |