AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-11-30 17:46:40 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

[media] V4L: ov6650: remove superfluous soc-camera client operations

Browse Source 
Now that all soc-camera hosts have been ported to use V4L2 subdevice
mediabus-config operations and soc-camera client bus-parameter operations
have been made optional, they can be removed.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Guennadi Liakhovetski 2011-07-28 14:42:25 -03:00 committed by Mauro Carvalho Chehab
parent ea04ddce4f
commit db669e79ed
1 changed files with 2 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
drivers/media/video/ov6650.c
View File

@ -419,52 +419,6 @@ static int ov6650_s_stream(struct v4l2_subdev *sd, int enable)
return 0;
}
/* Alter bus settings on camera side */
static int ov6650_set_bus_param(struct soc_camera_device *icd,
unsigned long flags)
{
struct soc_camera_link *icl = to_soc_camera_link(icd);
struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));
int ret;
flags = soc_camera_apply_sensor_flags(icl, flags);
if (flags & SOCAM_PCLK_SAMPLE_RISING)
ret = ov6650_reg_rmw(client, REG_COMJ, COMJ_PCLK_RISING, 0);
else
ret = ov6650_reg_rmw(client, REG_COMJ, 0, COMJ_PCLK_RISING);
if (ret)
return ret;
if (flags & SOCAM_HSYNC_ACTIVE_LOW)
ret = ov6650_reg_rmw(client, REG_COMF, COMF_HREF_LOW, 0);
else
ret = ov6650_reg_rmw(client, REG_COMF, 0, COMF_HREF_LOW);
if (ret)
return ret;
if (flags & SOCAM_VSYNC_ACTIVE_HIGH)
ret = ov6650_reg_rmw(client, REG_COMJ, COMJ_VSYNC_HIGH, 0);
else
ret = ov6650_reg_rmw(client, REG_COMJ, 0, COMJ_VSYNC_HIGH);
return ret;
}
/* Request bus settings on camera side */
static unsigned long ov6650_query_bus_param(struct soc_camera_device *icd)
{
struct soc_camera_link *icl = to_soc_camera_link(icd);
unsigned long flags = SOCAM_MASTER |
SOCAM_PCLK_SAMPLE_RISING | SOCAM_PCLK_SAMPLE_FALLING |
SOCAM_HSYNC_ACTIVE_HIGH | SOCAM_HSYNC_ACTIVE_LOW |
SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_VSYNC_ACTIVE_LOW |
SOCAM_DATA_ACTIVE_HIGH | SOCAM_DATAWIDTH_8;
return soc_camera_apply_sensor_flags(icl, flags);
}
/* Get status of additional camera capabilities */
static int ov6650_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
{
@ -1095,8 +1049,6 @@ static int ov6650_video_probe(struct soc_camera_device *icd,
}
static struct soc_camera_ops ov6650_ops = {
.set_bus_param = ov6650_set_bus_param,
.query_bus_param = ov6650_query_bus_param,
.controls = ov6650_controls,
.num_controls = ARRAY_SIZE(ov6650_controls),
};
@ -1111,6 +1063,7 @@ static struct v4l2_subdev_core_ops ov6650_core_ops = {
#endif
};
/* Request bus settings on camera side */
static int ov6650_g_mbus_config(struct v4l2_subdev *sd,
struct v4l2_mbus_config *cfg)
{
@ -1129,6 +1082,7 @@ static int ov6650_g_mbus_config(struct v4l2_subdev *sd,
return 0;
}
/* Alter bus settings on camera side */
static int ov6650_s_mbus_config(struct v4l2_subdev *sd,
const struct v4l2_mbus_config *cfg)
{