shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-09 04:10:18 +09:00
Code Issues Packages Projects Releases Wiki Activity

media: platform: rockchip: cif: support subscribing lvds sof event

Browse Source 
Signed-off-by: Allon Huang <allon.huang@rock-chips.com>
Change-Id: I1c24c30050912f29e6ce1e4a4065575979b07de7
This commit is contained in:
Allon Huang
2020-07-22 15:04:41 +08:00
committed by Tao Huang
parent 30e6e71506
commit 2e3ebdadc4
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/media/platform/rockchip/cif/capture.c
View File

@@ -2784,6 +2784,11 @@ static int rkcif_lvds_g_mbus_config(struct v4l2_subdev *sd,
static int rkcif_lvds_sd_s_stream(struct v4l2_subdev *sd, int on)
{
struct rkcif_lvds_subdev *subdev = container_of(sd, struct rkcif_lvds_subdev, sd);
if (on)
atomic_set(&subdev->frm_sync_seq, 0);
return 0;
}
@@ -2862,7 +2867,7 @@ int rkcif_register_lvds_subdev(struct rkcif_device *dev)
sd = &lvds_subdev->sd;
lvds_subdev->state = RKCIF_LVDS_STOP;
v4l2_subdev_init(sd, &rkcif_lvds_sd_ops);
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | V4L2_SUBDEV_FL_HAS_EVENTS;
sd->entity.ops = &rkcif_lvds_sd_media_ops;
if (dev->chip_id == CHIP_RV1126_CIF)
snprintf(sd->name, sizeof(sd->name), "rkcif-lvds-subdev");