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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:03 +0000
commit01a69402cf9d38ff180345d55c2ee51c7e89fbc7 (patch)
treeb406c5242a088c4f59c6e4b719b783f43aca6ae9 /drivers/media/i2c/mt9m114.c
parentAdding upstream version 6.7.12. (diff)
downloadlinux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.tar.xz
linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.zip
Adding upstream version 6.8.9.upstream/6.8.9
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/media/i2c/mt9m114.c')
-rw-r--r--drivers/media/i2c/mt9m114.c102
1 files changed, 61 insertions, 41 deletions
diff --git a/drivers/media/i2c/mt9m114.c b/drivers/media/i2c/mt9m114.c
index 1a535c098d..5f0b0ad8f8 100644
--- a/drivers/media/i2c/mt9m114.c
+++ b/drivers/media/i2c/mt9m114.c
@@ -796,13 +796,13 @@ static int mt9m114_configure(struct mt9m114 *sensor,
u64 read_mode;
int ret = 0;
- pa_format = v4l2_subdev_get_pad_format(&sensor->pa.sd, pa_state, 0);
- pa_crop = v4l2_subdev_get_pad_crop(&sensor->pa.sd, pa_state, 0);
+ pa_format = v4l2_subdev_state_get_format(pa_state, 0);
+ pa_crop = v4l2_subdev_state_get_crop(pa_state, 0);
- ifp_format = v4l2_subdev_get_pad_format(&sensor->ifp.sd, ifp_state, 1);
+ ifp_format = v4l2_subdev_state_get_format(ifp_state, 1);
ifp_info = mt9m114_format_info(sensor, 1, ifp_format->code);
- ifp_crop = v4l2_subdev_get_pad_crop(&sensor->ifp.sd, ifp_state, 0);
- ifp_compose = v4l2_subdev_get_pad_compose(&sensor->ifp.sd, ifp_state, 0);
+ ifp_crop = v4l2_subdev_state_get_crop(ifp_state, 0);
+ ifp_compose = v4l2_subdev_state_get_compose(ifp_state, 0);
ret = cci_read(sensor->regmap, MT9M114_CAM_SENSOR_CONTROL_READ_MODE,
&read_mode, NULL);
@@ -1045,7 +1045,7 @@ static int mt9m114_pa_s_ctrl(struct v4l2_ctrl *ctrl)
return 0;
state = v4l2_subdev_get_locked_active_state(&sensor->pa.sd);
- format = v4l2_subdev_get_pad_format(&sensor->pa.sd, state, 0);
+ format = v4l2_subdev_state_get_format(state, 0);
switch (ctrl->id) {
case V4L2_CID_HBLANK:
@@ -1152,20 +1152,20 @@ static inline struct mt9m114 *pa_to_mt9m114(struct v4l2_subdev *sd)
return container_of(sd, struct mt9m114, pa.sd);
}
-static int mt9m114_pa_init_cfg(struct v4l2_subdev *sd,
- struct v4l2_subdev_state *state)
+static int mt9m114_pa_init_state(struct v4l2_subdev *sd,
+ struct v4l2_subdev_state *state)
{
struct v4l2_mbus_framefmt *format;
struct v4l2_rect *crop;
- crop = v4l2_subdev_get_pad_crop(sd, state, 0);
+ crop = v4l2_subdev_state_get_crop(state, 0);
crop->left = 0;
crop->top = 0;
crop->width = MT9M114_PIXEL_ARRAY_WIDTH;
crop->height = MT9M114_PIXEL_ARRAY_HEIGHT;
- format = v4l2_subdev_get_pad_format(sd, state, 0);
+ format = v4l2_subdev_state_get_format(state, 0);
format->width = MT9M114_PIXEL_ARRAY_WIDTH;
format->height = MT9M114_PIXEL_ARRAY_HEIGHT;
@@ -1220,8 +1220,8 @@ static int mt9m114_pa_set_fmt(struct v4l2_subdev *sd,
unsigned int hscale;
unsigned int vscale;
- crop = v4l2_subdev_get_pad_crop(sd, state, fmt->pad);
- format = v4l2_subdev_get_pad_format(sd, state, fmt->pad);
+ crop = v4l2_subdev_state_get_crop(state, fmt->pad);
+ format = v4l2_subdev_state_get_format(state, fmt->pad);
/* The sensor can bin horizontally and vertically. */
hscale = DIV_ROUND_CLOSEST(crop->width, fmt->format.width ? : 1);
@@ -1243,7 +1243,7 @@ static int mt9m114_pa_get_selection(struct v4l2_subdev *sd,
{
switch (sel->target) {
case V4L2_SEL_TGT_CROP:
- sel->r = *v4l2_subdev_get_pad_crop(sd, state, sel->pad);
+ sel->r = *v4l2_subdev_state_get_crop(state, sel->pad);
return 0;
case V4L2_SEL_TGT_CROP_DEFAULT:
@@ -1271,8 +1271,8 @@ static int mt9m114_pa_set_selection(struct v4l2_subdev *sd,
if (sel->target != V4L2_SEL_TGT_CROP)
return -EINVAL;
- crop = v4l2_subdev_get_pad_crop(sd, state, sel->pad);
- format = v4l2_subdev_get_pad_format(sd, state, sel->pad);
+ crop = v4l2_subdev_state_get_crop(state, sel->pad);
+ format = v4l2_subdev_state_get_format(state, sel->pad);
/*
* Clamp the crop rectangle. The vertical coordinates must be even, and
@@ -1304,7 +1304,6 @@ static int mt9m114_pa_set_selection(struct v4l2_subdev *sd,
}
static const struct v4l2_subdev_pad_ops mt9m114_pa_pad_ops = {
- .init_cfg = mt9m114_pa_init_cfg,
.enum_mbus_code = mt9m114_pa_enum_mbus_code,
.enum_frame_size = mt9m114_pa_enum_framesizes,
.get_fmt = v4l2_subdev_get_fmt,
@@ -1317,6 +1316,10 @@ static const struct v4l2_subdev_ops mt9m114_pa_ops = {
.pad = &mt9m114_pa_pad_ops,
};
+static const struct v4l2_subdev_internal_ops mt9m114_pa_internal_ops = {
+ .init_state = mt9m114_pa_init_state,
+};
+
static int mt9m114_pa_init(struct mt9m114 *sensor)
{
struct v4l2_ctrl_handler *hdl = &sensor->pa.hdl;
@@ -1329,6 +1332,7 @@ static int mt9m114_pa_init(struct mt9m114 *sensor)
/* Initialize the subdev. */
v4l2_subdev_init(sd, &mt9m114_pa_ops);
+ sd->internal_ops = &mt9m114_pa_internal_ops;
v4l2_i2c_subdev_set_name(sd, sensor->client, NULL, " pixel array");
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
@@ -1402,7 +1406,7 @@ static int mt9m114_pa_init(struct mt9m114 *sensor)
/* Update the range of the blanking controls based on the format. */
state = v4l2_subdev_lock_and_get_active_state(sd);
- format = v4l2_subdev_get_pad_format(sd, state, 0);
+ format = v4l2_subdev_state_get_format(state, 0);
mt9m114_pa_ctrl_update_blanking(sensor, format);
v4l2_subdev_unlock_state(state);
@@ -1581,12 +1585,20 @@ static int mt9m114_ifp_s_stream(struct v4l2_subdev *sd, int enable)
return ret;
}
-static int mt9m114_ifp_g_frame_interval(struct v4l2_subdev *sd,
- struct v4l2_subdev_frame_interval *interval)
+static int mt9m114_ifp_get_frame_interval(struct v4l2_subdev *sd,
+ struct v4l2_subdev_state *sd_state,
+ struct v4l2_subdev_frame_interval *interval)
{
struct v4l2_fract *ival = &interval->interval;
struct mt9m114 *sensor = ifp_to_mt9m114(sd);
+ /*
+ * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2
+ * subdev active state API.
+ */
+ if (interval->which != V4L2_SUBDEV_FORMAT_ACTIVE)
+ return -EINVAL;
+
mutex_lock(sensor->ifp.hdl.lock);
ival->numerator = 1;
@@ -1597,13 +1609,21 @@ static int mt9m114_ifp_g_frame_interval(struct v4l2_subdev *sd,
return 0;
}
-static int mt9m114_ifp_s_frame_interval(struct v4l2_subdev *sd,
- struct v4l2_subdev_frame_interval *interval)
+static int mt9m114_ifp_set_frame_interval(struct v4l2_subdev *sd,
+ struct v4l2_subdev_state *sd_state,
+ struct v4l2_subdev_frame_interval *interval)
{
struct v4l2_fract *ival = &interval->interval;
struct mt9m114 *sensor = ifp_to_mt9m114(sd);
int ret = 0;
+ /*
+ * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2
+ * subdev active state API.
+ */
+ if (interval->which != V4L2_SUBDEV_FORMAT_ACTIVE)
+ return -EINVAL;
+
mutex_lock(sensor->ifp.hdl.lock);
if (ival->numerator != 0 && ival->denominator != 0)
@@ -1624,15 +1644,15 @@ static int mt9m114_ifp_s_frame_interval(struct v4l2_subdev *sd,
return ret;
}
-static int mt9m114_ifp_init_cfg(struct v4l2_subdev *sd,
- struct v4l2_subdev_state *state)
+static int mt9m114_ifp_init_state(struct v4l2_subdev *sd,
+ struct v4l2_subdev_state *state)
{
struct mt9m114 *sensor = ifp_to_mt9m114(sd);
struct v4l2_mbus_framefmt *format;
struct v4l2_rect *crop;
struct v4l2_rect *compose;
- format = v4l2_subdev_get_pad_format(sd, state, 0);
+ format = v4l2_subdev_state_get_format(state, 0);
format->width = MT9M114_PIXEL_ARRAY_WIDTH;
format->height = MT9M114_PIXEL_ARRAY_HEIGHT;
@@ -1643,21 +1663,21 @@ static int mt9m114_ifp_init_cfg(struct v4l2_subdev *sd,
format->quantization = V4L2_QUANTIZATION_FULL_RANGE;
format->xfer_func = V4L2_XFER_FUNC_NONE;
- crop = v4l2_subdev_get_pad_crop(sd, state, 0);
+ crop = v4l2_subdev_state_get_crop(state, 0);
crop->left = 4;
crop->top = 4;
crop->width = format->width - 8;
crop->height = format->height - 8;
- compose = v4l2_subdev_get_pad_compose(sd, state, 0);
+ compose = v4l2_subdev_state_get_compose(state, 0);
compose->left = 0;
compose->top = 0;
compose->width = crop->width;
compose->height = crop->height;
- format = v4l2_subdev_get_pad_format(sd, state, 1);
+ format = v4l2_subdev_state_get_format(state, 1);
format->width = compose->width;
format->height = compose->height;
@@ -1738,7 +1758,7 @@ static int mt9m114_ifp_enum_framesizes(struct v4l2_subdev *sd,
} else {
const struct v4l2_rect *crop;
- crop = v4l2_subdev_get_pad_crop(sd, state, 0);
+ crop = v4l2_subdev_state_get_crop(state, 0);
fse->max_width = crop->width;
fse->max_height = crop->height;
@@ -1777,7 +1797,7 @@ static int mt9m114_ifp_set_fmt(struct v4l2_subdev *sd,
struct mt9m114 *sensor = ifp_to_mt9m114(sd);
struct v4l2_mbus_framefmt *format;
- format = v4l2_subdev_get_pad_format(sd, state, fmt->pad);
+ format = v4l2_subdev_state_get_format(state, fmt->pad);
if (fmt->pad == 0) {
/* Only the size can be changed on the sink pad. */
@@ -1797,7 +1817,7 @@ static int mt9m114_ifp_set_fmt(struct v4l2_subdev *sd,
/* If the output format is RAW10, bypass the scaler. */
if (format->code == MEDIA_BUS_FMT_SGRBG10_1X10)
- *format = *v4l2_subdev_get_pad_format(sd, state, 0);
+ *format = *v4l2_subdev_state_get_format(state, 0);
}
fmt->format = *format;
@@ -1819,7 +1839,7 @@ static int mt9m114_ifp_get_selection(struct v4l2_subdev *sd,
switch (sel->target) {
case V4L2_SEL_TGT_CROP:
- sel->r = *v4l2_subdev_get_pad_crop(sd, state, 0);
+ sel->r = *v4l2_subdev_state_get_crop(state, 0);
break;
case V4L2_SEL_TGT_CROP_DEFAULT:
@@ -1828,7 +1848,7 @@ static int mt9m114_ifp_get_selection(struct v4l2_subdev *sd,
* The crop default and bounds are equal to the sink
* format size minus 4 pixels on each side for demosaicing.
*/
- format = v4l2_subdev_get_pad_format(sd, state, 0);
+ format = v4l2_subdev_state_get_format(state, 0);
sel->r.left = 4;
sel->r.top = 4;
@@ -1837,7 +1857,7 @@ static int mt9m114_ifp_get_selection(struct v4l2_subdev *sd,
break;
case V4L2_SEL_TGT_COMPOSE:
- sel->r = *v4l2_subdev_get_pad_compose(sd, state, 0);
+ sel->r = *v4l2_subdev_state_get_compose(state, 0);
break;
case V4L2_SEL_TGT_COMPOSE_DEFAULT:
@@ -1846,7 +1866,7 @@ static int mt9m114_ifp_get_selection(struct v4l2_subdev *sd,
* The compose default and bounds sizes are equal to the sink
* crop rectangle size.
*/
- crop = v4l2_subdev_get_pad_crop(sd, state, 0);
+ crop = v4l2_subdev_state_get_crop(state, 0);
sel->r.left = 0;
sel->r.top = 0;
sel->r.width = crop->width;
@@ -1877,9 +1897,9 @@ static int mt9m114_ifp_set_selection(struct v4l2_subdev *sd,
if (sel->pad != 0)
return -EINVAL;
- format = v4l2_subdev_get_pad_format(sd, state, 0);
- crop = v4l2_subdev_get_pad_crop(sd, state, 0);
- compose = v4l2_subdev_get_pad_compose(sd, state, 0);
+ format = v4l2_subdev_state_get_format(state, 0);
+ crop = v4l2_subdev_state_get_crop(state, 0);
+ compose = v4l2_subdev_state_get_compose(state, 0);
if (sel->target == V4L2_SEL_TGT_CROP) {
/*
@@ -1921,7 +1941,7 @@ static int mt9m114_ifp_set_selection(struct v4l2_subdev *sd,
}
/* Propagate the compose rectangle to the source format. */
- format = v4l2_subdev_get_pad_format(sd, state, 1);
+ format = v4l2_subdev_state_get_format(state, 1);
format->width = compose->width;
format->height = compose->height;
@@ -1963,12 +1983,9 @@ static int mt9m114_ifp_registered(struct v4l2_subdev *sd)
static const struct v4l2_subdev_video_ops mt9m114_ifp_video_ops = {
.s_stream = mt9m114_ifp_s_stream,
- .g_frame_interval = mt9m114_ifp_g_frame_interval,
- .s_frame_interval = mt9m114_ifp_s_frame_interval,
};
static const struct v4l2_subdev_pad_ops mt9m114_ifp_pad_ops = {
- .init_cfg = mt9m114_ifp_init_cfg,
.enum_mbus_code = mt9m114_ifp_enum_mbus_code,
.enum_frame_size = mt9m114_ifp_enum_framesizes,
.enum_frame_interval = mt9m114_ifp_enum_frameintervals,
@@ -1976,6 +1993,8 @@ static const struct v4l2_subdev_pad_ops mt9m114_ifp_pad_ops = {
.set_fmt = mt9m114_ifp_set_fmt,
.get_selection = mt9m114_ifp_get_selection,
.set_selection = mt9m114_ifp_set_selection,
+ .get_frame_interval = mt9m114_ifp_get_frame_interval,
+ .set_frame_interval = mt9m114_ifp_set_frame_interval,
};
static const struct v4l2_subdev_ops mt9m114_ifp_ops = {
@@ -1984,6 +2003,7 @@ static const struct v4l2_subdev_ops mt9m114_ifp_ops = {
};
static const struct v4l2_subdev_internal_ops mt9m114_ifp_internal_ops = {
+ .init_state = mt9m114_ifp_init_state,
.registered = mt9m114_ifp_registered,
.unregistered = mt9m114_ifp_unregistered,
};