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media: i2c: jaguar1: add g_frame_interval ops

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Signed-off-by: Jianwei Fan <jianwei.fan@rock-chips.com>
Change-Id: I6b95a23533cf131698000d5a88c07bf524661745
This commit is contained in:
Jianwei Fan
2022-04-19 07:25:13 +00:00
committed by Tao Huang
parent b44b46489e
commit afc82929cf
1 changed files with 31 additions and 0 deletions
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31
drivers/media/i2c/jaguar1_drv/jaguar1_v4l2.c
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@@ -93,6 +93,7 @@ struct jaguar1_pixfmt {
struct jaguar1_framesize {
u16 width;
u16 height;
struct v4l2_fract max_fps;
enum NC_VIVO_CH_FORMATDEF fmt_idx;
};
@@ -140,22 +141,38 @@ static const struct jaguar1_framesize jaguar1_framesizes[] = {
{
.width = 2560,
.height = 1440,
.max_fps = {
.numerator = 10000,
.denominator = 250000,
},
.fmt_idx = AHD20_720P_25P,
}
#else
{
.width = 1280,
.height = 720,
.max_fps = {
.numerator = 10000,
.denominator = 250000,
},
.fmt_idx = AHD20_720P_25P_EX_Btype,
},
{
.width = 1920,
.height = 1080,
.max_fps = {
.numerator = 10000,
.denominator = 250000,
},
.fmt_idx = AHD20_1080P_25P,
},
{
.width = 2560,
.height = 1440,
.max_fps = {
.numerator = 10000,
.denominator = 250000,
},
.fmt_idx = AHD20_720P_25P,
}
#endif
@@ -580,6 +597,19 @@ static int jaguar1_set_fmt(struct v4l2_subdev *sd,
return ret;
}
static int jaguar1_g_frame_interval(struct v4l2_subdev *sd,
struct v4l2_subdev_frame_interval *fi)
{
struct jaguar1 *jaguar1 = to_jaguar1(sd);
const struct jaguar1_framesize *size = jaguar1->frame_size;
mutex_lock(&jaguar1->mutex);
fi->interval = size->max_fps;
mutex_unlock(&jaguar1->mutex);
return 0;
}
static void jaguar1_get_module_inf(struct jaguar1 *jaguar1,
struct rkmodule_inf *inf)
{
@@ -701,6 +731,7 @@ static const struct dev_pm_ops jaguar1_pm_ops = {
static const struct v4l2_subdev_video_ops jaguar1_video_ops = {
.s_stream = jaguar1_stream,
.g_frame_interval = jaguar1_g_frame_interval,
};
static const struct v4l2_subdev_pad_ops jaguar1_subdev_pad_ops = {