diff options
| author | Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> | 2018-05-18 16:42:02 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-05-25 19:04:35 -0400 |
| commit | 12832dd9dde9241a3fcb38ab6ca40d13780476f4 (patch) | |
| tree | 614cb0ac87a75e8dc625c5b932ce5da59f9ab7e1 /drivers/media/platform/vsp1/vsp1_dl.c | |
| parent | 46ce3639a579c29dc3166a9a66522f72f11f560c (diff) | |
media: vsp1: Adapt entities to configure into a body
Currently the entities store their configurations into a display list.
Adapt this such that the code can be configured into a body directly,
allowing greater flexibility and control of the content.
All users of vsp1_dl_list_write() are removed in this process, thus it
too is removed.
A helper, vsp1_dl_list_get_body0() is provided to access the internal body0
from the display list.
[laurent.pinchart+renesas@ideasonboard.com: Don't remove blank line unnecessarily]
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_dl.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_dl.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_dl.c b/drivers/media/platform/vsp1/vsp1_dl.c index 1407c90c6880..c7fa1cb088cd 100644 --- a/drivers/media/platform/vsp1/vsp1_dl.c +++ b/drivers/media/platform/vsp1/vsp1_dl.c @@ -447,17 +447,15 @@ void vsp1_dl_list_put(struct vsp1_dl_list *dl) } /** - * vsp1_dl_list_write - Write a register to the display list + * vsp1_dl_list_get_body0 - Obtain the default body for the display list * @dl: The display list - * @reg: The register address - * @data: The register value * - * Write the given register and value to the display list. Up to 256 registers - * can be written per display list. + * Obtain a pointer to the internal display list body allowing this to be passed + * directly to configure operations. */ -void vsp1_dl_list_write(struct vsp1_dl_list *dl, u32 reg, u32 data) +struct vsp1_dl_body *vsp1_dl_list_get_body0(struct vsp1_dl_list *dl) { - vsp1_dl_body_write(dl->body0, reg, data); + return dl->body0; } /** |