Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-26 14:12:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

media: spi: gs1662: Switch dv timing callbacks to pad ops

Browse Source 
Change all (s|g|query)_dv_timings subdev callbacks to include
a pad argument.

Signed-off-by: Paweł Anikiel <panikiel@google.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil: align to open parenthesis]
This commit is contained in:
Paweł Anikiel 2024-04-05 14:14:06 +00:00 committed by Hans Verkuil
parent cf709fe39f
commit a5af9744fe
1 changed files with 18 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
drivers/media/spi/gs1662.c
View File

@ -259,12 +259,15 @@ static inline struct gs *to_gs(struct v4l2_subdev *sd)
return container_of(sd, struct gs, sd);
}
static int gs_s_dv_timings(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
static int gs_s_dv_timings(struct v4l2_subdev *sd, unsigned int pad,
struct v4l2_dv_timings *timings)
{
struct gs *gs = to_gs(sd);
int reg_value;
if (pad != 0)
return -EINVAL;
reg_value = get_register_timings(timings);
if (reg_value == 0x0)
return -EINVAL;
@ -273,23 +276,29 @@ static int gs_s_dv_timings(struct v4l2_subdev *sd,
return 0;
}
static int gs_g_dv_timings(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
static int gs_g_dv_timings(struct v4l2_subdev *sd, unsigned int pad,
struct v4l2_dv_timings *timings)
{
struct gs *gs = to_gs(sd);
if (pad != 0)
return -EINVAL;
*timings = gs->current_timings;
return 0;
}
static int gs_query_dv_timings(struct v4l2_subdev *sd,
struct v4l2_dv_timings *timings)
static int gs_query_dv_timings(struct v4l2_subdev *sd, unsigned int pad,
struct v4l2_dv_timings *timings)
{
struct gs *gs = to_gs(sd);
struct v4l2_dv_timings fmt;
u16 reg_value, i;
int ret;
if (pad != 0)
return -EINVAL;
if (gs->enabled)
return -EBUSY;
@ -410,14 +419,14 @@ static const struct v4l2_subdev_core_ops gs_core_ops = {
};
static const struct v4l2_subdev_video_ops gs_video_ops = {
.s_dv_timings = gs_s_dv_timings,
.g_dv_timings = gs_g_dv_timings,
.s_stream = gs_s_stream,
.g_input_status = gs_g_input_status,
.query_dv_timings = gs_query_dv_timings,
};
static const struct v4l2_subdev_pad_ops gs_pad_ops = {
.s_dv_timings = gs_s_dv_timings,
.g_dv_timings = gs_g_dv_timings,
.query_dv_timings = gs_query_dv_timings,
.enum_dv_timings = gs_enum_dv_timings,
.dv_timings_cap = gs_dv_timings_cap,
};