Make use of sub-device active state. In most cases the effect on need for
acquiring the mutex is non-existent as access to the driver's core data
structure still needs to be serialised.
This still removes a lot of code as the code paths for active and try
state are the same in many cases.
Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
---
drivers/media/i2c/ccs/ccs-core.c | 278 ++++++++++++-------------------
drivers/media/i2c/ccs/ccs.h | 4 +-
2 files changed, 103 insertions(+), 179 deletions(-)
diff --git a/drivers/media/i2c/ccs/ccs-core.c b/drivers/media/i2c/ccs/ccs-core.c
index db461b0e49c8..efed75b6534c 100644
--- a/drivers/media/i2c/ccs/ccs-core.c
+++ b/drivers/media/i2c/ccs/ccs-core.c
@@ -508,9 +508,8 @@ static void __ccs_update_exposure_limits(struct ccs_sensor *sensor)
struct v4l2_ctrl *ctrl = sensor->exposure;
int max;
- max = sensor->pixel_array->crop[CCS_PA_PAD_SRC].height
- + sensor->vblank->val
- - CCS_LIM(sensor, COARSE_INTEGRATION_TIME_MAX_MARGIN);
+ max = sensor->pa_src.height + sensor->vblank->val -
+ CCS_LIM(sensor, COARSE_INTEGRATION_TIME_MAX_MARGIN);
__v4l2_ctrl_modify_range(ctrl, ctrl->minimum, max, ctrl->step, max);
}
@@ -728,15 +727,12 @@ static int ccs_set_ctrl(struct v4l2_ctrl *ctrl)
break;
case V4L2_CID_VBLANK:
rval = ccs_write(sensor, FRAME_LENGTH_LINES,
- sensor->pixel_array->crop[
- CCS_PA_PAD_SRC].height
- + ctrl->val);
+ sensor->pa_src.height + ctrl->val);
break;
case V4L2_CID_HBLANK:
rval = ccs_write(sensor, LINE_LENGTH_PCK,
- sensor->pixel_array->crop[CCS_PA_PAD_SRC].width
- + ctrl->val);
+ sensor->pa_src.width + ctrl->val);
break;
case V4L2_CID_TEST_PATTERN:
@@ -1214,15 +1210,13 @@ static void ccs_update_blanking(struct ccs_sensor *sensor)
min = max_t(int,
CCS_LIM(sensor, MIN_FRAME_BLANKING_LINES),
- min_fll - sensor->pixel_array->crop[CCS_PA_PAD_SRC].height);
- max = max_fll - sensor->pixel_array->crop[CCS_PA_PAD_SRC].height;
+ min_fll - sensor->pa_src.height);
+ max = max_fll - sensor->pa_src.height;
__v4l2_ctrl_modify_range(vblank, min, max, vblank->step, min);
- min = max_t(int,
- min_llp - sensor->pixel_array->crop[CCS_PA_PAD_SRC].width,
- min_lbp);
- max = max_llp - sensor->pixel_array->crop[CCS_PA_PAD_SRC].width;
+ min = max_t(int, min_llp - sensor->pa_src.width, min_lbp);
+ max = max_llp - sensor->pa_src.width;
__v4l2_ctrl_modify_range(hblank, min, max, hblank->step, min);
@@ -1246,10 +1240,8 @@ static int ccs_pll_blanking_update(struct ccs_sensor *sensor)
dev_dbg(&client->dev, "real timeperframe\t100/%d\n",
sensor->pll.pixel_rate_pixel_array /
- ((sensor->pixel_array->crop[CCS_PA_PAD_SRC].width
- + sensor->hblank->val) *
- (sensor->pixel_array->crop[CCS_PA_PAD_SRC].height
- + sensor->vblank->val) / 100));
+ ((sensor->pa_src.width + sensor->hblank->val) *
+ (sensor->pa_src.height + sensor->vblank->val) / 100));
return 0;
}
@@ -1756,28 +1748,22 @@ static int ccs_start_streaming(struct ccs_sensor *sensor)
goto out;
/* Analog crop start coordinates */
- rval = ccs_write(sensor, X_ADDR_START,
- sensor->pixel_array->crop[CCS_PA_PAD_SRC].left);
+ rval = ccs_write(sensor, X_ADDR_START, sensor->pa_src.left);
if (rval < 0)
goto out;
- rval = ccs_write(sensor, Y_ADDR_START,
- sensor->pixel_array->crop[CCS_PA_PAD_SRC].top);
+ rval = ccs_write(sensor, Y_ADDR_START, sensor->pa_src.top);
if (rval < 0)
goto out;
/* Analog crop end coordinates */
- rval = ccs_write(
- sensor, X_ADDR_END,
- sensor->pixel_array->crop[CCS_PA_PAD_SRC].left
- + sensor->pixel_array->crop[CCS_PA_PAD_SRC].width - 1);
+ rval = ccs_write(sensor, X_ADDR_END,
+ sensor->pa_src.left + sensor->pa_src.width - 1);
if (rval < 0)
goto out;
- rval = ccs_write(
- sensor, Y_ADDR_END,
- sensor->pixel_array->crop[CCS_PA_PAD_SRC].top
- + sensor->pixel_array->crop[CCS_PA_PAD_SRC].height - 1);
+ rval = ccs_write(sensor, Y_ADDR_END,
+ sensor->pa_src.top + sensor->pa_src.height - 1);
if (rval < 0)
goto out;
@@ -1789,27 +1775,23 @@ static int ccs_start_streaming(struct ccs_sensor *sensor)
/* Digital crop */
if (CCS_LIM(sensor, DIGITAL_CROP_CAPABILITY)
== CCS_DIGITAL_CROP_CAPABILITY_INPUT_CROP) {
- rval = ccs_write(
- sensor, DIGITAL_CROP_X_OFFSET,
- sensor->scaler->crop[CCS_PAD_SINK].left);
+ rval = ccs_write(sensor, DIGITAL_CROP_X_OFFSET,
+ sensor->scaler_sink.left);
if (rval < 0)
goto out;
- rval = ccs_write(
- sensor, DIGITAL_CROP_Y_OFFSET,
- sensor->scaler->crop[CCS_PAD_SINK].top);
+ rval = ccs_write(sensor, DIGITAL_CROP_Y_OFFSET,
+ sensor->scaler_sink.top);
if (rval < 0)
goto out;
- rval = ccs_write(
- sensor, DIGITAL_CROP_IMAGE_WIDTH,
- sensor->scaler->crop[CCS_PAD_SINK].width);
+ rval = ccs_write(sensor, DIGITAL_CROP_IMAGE_WIDTH,
+ sensor->scaler_sink.width);
if (rval < 0)
goto out;
- rval = ccs_write(
- sensor, DIGITAL_CROP_IMAGE_HEIGHT,
- sensor->scaler->crop[CCS_PAD_SINK].height);
+ rval = ccs_write(sensor, DIGITAL_CROP_IMAGE_HEIGHT,
+ sensor->scaler_sink.height);
if (rval < 0)
goto out;
}
@@ -1827,12 +1809,10 @@ static int ccs_start_streaming(struct ccs_sensor *sensor)
}
/* Output size from sensor */
- rval = ccs_write(sensor, X_OUTPUT_SIZE,
- sensor->src->crop[CCS_PAD_SRC].width);
+ rval = ccs_write(sensor, X_OUTPUT_SIZE, sensor->src_src.width);
if (rval < 0)
goto out;
- rval = ccs_write(sensor, Y_OUTPUT_SIZE,
- sensor->src->crop[CCS_PAD_SRC].height);
+ rval = ccs_write(sensor, Y_OUTPUT_SIZE, sensor->src_src.height);
if (rval < 0)
goto out;
@@ -2053,24 +2033,8 @@ static int __ccs_get_format(struct v4l2_subdev *subdev,
struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_format *fmt)
{
- struct ccs_subdev *ssd = to_ccs_subdev(subdev);
-
- if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
- fmt->format = *v4l2_subdev_get_try_format(subdev, sd_state,
- fmt->pad);
- } else {
- struct v4l2_rect *r;
-
- if (fmt->pad == ssd->source_pad)
- r = &ssd->crop[ssd->source_pad];
- else
- r = &ssd->sink_fmt;
-
- fmt->format.code = __ccs_get_mbus_code(subdev, fmt->pad);
- fmt->format.width = r->width;
- fmt->format.height = r->height;
- fmt->format.field = V4L2_FIELD_NONE;
- }
+ fmt->format = *v4l2_subdev_get_pad_format(subdev, sd_state, fmt->pad);
+ fmt->format.code = __ccs_get_mbus_code(subdev, fmt->pad);
return 0;
}
@@ -2092,28 +2056,18 @@ static int ccs_get_format(struct v4l2_subdev *subdev,
static void ccs_get_crop_compose(struct v4l2_subdev *subdev,
struct v4l2_subdev_state *sd_state,
struct v4l2_rect **crops,
- struct v4l2_rect **comps, int which)
+ struct v4l2_rect **comps)
{
struct ccs_subdev *ssd = to_ccs_subdev(subdev);
unsigned int i;
- if (which == V4L2_SUBDEV_FORMAT_ACTIVE) {
- if (crops)
- for (i = 0; i < subdev->entity.num_pads; i++)
- crops[i] = &ssd->crop[i];
- if (comps)
- *comps = &ssd->compose;
- } else {
- if (crops) {
- for (i = 0; i < subdev->entity.num_pads; i++)
- crops[i] = v4l2_subdev_get_try_crop(subdev,
- sd_state,
- i);
- }
- if (comps)
- *comps = v4l2_subdev_get_try_compose(subdev, sd_state,
- CCS_PAD_SINK);
- }
+ if (crops)
+ for (i = 0; i < subdev->entity.num_pads; i++)
+ crops[i] =
+ v4l2_subdev_get_pad_crop(subdev, sd_state, i);
+ if (comps)
+ *comps = v4l2_subdev_get_pad_compose(subdev, sd_state,
+ ssd->sink_pad);
}
/* Changes require propagation only on sink pad. */
@@ -2125,7 +2079,7 @@ static void ccs_propagate(struct v4l2_subdev *subdev,
struct ccs_subdev *ssd = to_ccs_subdev(subdev);
struct v4l2_rect *comp, *crops[CCS_PADS];
- ccs_get_crop_compose(subdev, sd_state, crops, &comp, which);
+ ccs_get_crop_compose(subdev, sd_state, crops, &comp);
switch (target) {
case V4L2_SEL_TGT_CROP:
@@ -2136,6 +2090,7 @@ static void ccs_propagate(struct v4l2_subdev *subdev,
sensor->scale_m = CCS_LIM(sensor, SCALER_N_MIN);
sensor->scaling_mode =
CCS_SCALING_MODE_NO_SCALING;
+ sensor->scaler_sink = *comp;
} else if (ssd == sensor->binner) {
sensor->binning_horizontal = 1;
sensor->binning_vertical = 1;
@@ -2144,6 +2099,8 @@ static void ccs_propagate(struct v4l2_subdev *subdev,
fallthrough;
case V4L2_SEL_TGT_COMPOSE:
*crops[CCS_PAD_SRC] = *comp;
+ if (which == V4L2_SUBDEV_FORMAT_ACTIVE && ssd == sensor->src)
+ sensor->src_src = *crops[CCS_PAD_SRC];
break;
default:
WARN_ON_ONCE(1);
@@ -2252,14 +2209,12 @@ static int ccs_set_format(struct v4l2_subdev *subdev,
CCS_LIM(sensor, MIN_Y_OUTPUT_SIZE),
CCS_LIM(sensor, MAX_Y_OUTPUT_SIZE));
- ccs_get_crop_compose(subdev, sd_state, crops, NULL, fmt->which);
+ ccs_get_crop_compose(subdev, sd_state, crops, NULL);
crops[ssd->sink_pad]->left = 0;
crops[ssd->sink_pad]->top = 0;
crops[ssd->sink_pad]->width = fmt->format.width;
crops[ssd->sink_pad]->height = fmt->format.height;
- if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE)
- ssd->sink_fmt = *crops[ssd->sink_pad];
ccs_propagate(subdev, sd_state, fmt->which, V4L2_SEL_TGT_CROP);
mutex_unlock(&sensor->mutex);
@@ -2482,7 +2437,7 @@ static int ccs_set_compose(struct v4l2_subdev *subdev,
struct ccs_subdev *ssd = to_ccs_subdev(subdev);
struct v4l2_rect *comp, *crops[CCS_PADS];
- ccs_get_crop_compose(subdev, sd_state, crops, &comp, sel->which);
+ ccs_get_crop_compose(subdev, sd_state, crops, &comp);
sel->r.top = 0;
sel->r.left = 0;
@@ -2501,8 +2456,8 @@ static int ccs_set_compose(struct v4l2_subdev *subdev,
return 0;
}
-static int __ccs_sel_supported(struct v4l2_subdev *subdev,
- struct v4l2_subdev_selection *sel)
+static int ccs_sel_supported(struct v4l2_subdev *subdev,
+ struct v4l2_subdev_selection *sel)
{
struct ccs_sensor *sensor = to_ccs_sensor(subdev);
struct ccs_subdev *ssd = to_ccs_subdev(subdev);
@@ -2545,33 +2500,18 @@ static int ccs_set_crop(struct v4l2_subdev *subdev,
{
struct ccs_sensor *sensor = to_ccs_sensor(subdev);
struct ccs_subdev *ssd = to_ccs_subdev(subdev);
- struct v4l2_rect *src_size, *crops[CCS_PADS];
- struct v4l2_rect _r;
+ struct v4l2_rect src_size = { 0 }, *crops[CCS_PADS], *comp;
- ccs_get_crop_compose(subdev, sd_state, crops, NULL, sel->which);
+ ccs_get_crop_compose(subdev, sd_state, crops, &comp);
- if (sel->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
- if (sel->pad == ssd->sink_pad)
- src_size = &ssd->sink_fmt;
- else
- src_size = &ssd->compose;
+ if (sel->pad == ssd->sink_pad) {
+ struct v4l2_mbus_framefmt *mfmt =
+ v4l2_subdev_get_pad_format(subdev, sd_state, sel->pad);
+
+ src_size.width = mfmt->width;
+ src_size.height = mfmt->height;
} else {
- if (sel->pad == ssd->sink_pad) {
- _r.left = 0;
- _r.top = 0;
- _r.width = v4l2_subdev_get_try_format(subdev,
- sd_state,
- sel->pad)
- ->width;
- _r.height = v4l2_subdev_get_try_format(subdev,
- sd_state,
- sel->pad)
- ->height;
- src_size = &_r;
- } else {
- src_size = v4l2_subdev_get_try_compose(
- subdev, sd_state, ssd->sink_pad);
- }
+ src_size = *comp;
}
if (ssd == sensor->src && sel->pad == CCS_PAD_SRC) {
@@ -2579,16 +2519,19 @@ static int ccs_set_crop(struct v4l2_subdev *subdev,
sel->r.top = 0;
}
- sel->r.width = min(sel->r.width, src_size->width);
- sel->r.height = min(sel->r.height, src_size->height);
+ sel->r.width = min(sel->r.width, src_size.width);
+ sel->r.height = min(sel->r.height, src_size.height);
- sel->r.left = min_t(int, sel->r.left, src_size->width - sel->r.width);
- sel->r.top = min_t(int, sel->r.top, src_size->height - sel->r.height);
+ sel->r.left = min_t(int, sel->r.left, src_size.width - sel->r.width);
+ sel->r.top = min_t(int, sel->r.top, src_size.height - sel->r.height);
*crops[sel->pad] = sel->r;
if (ssd != sensor->pixel_array && sel->pad == CCS_PAD_SINK)
ccs_propagate(subdev, sd_state, sel->which, V4L2_SEL_TGT_CROP);
+ else if (sel->which == V4L2_SUBDEV_FORMAT_ACTIVE &&
+ ssd == sensor->pixel_array)
+ sensor->pa_src = sel->r;
return 0;
}
@@ -2601,44 +2544,36 @@ static void ccs_get_native_size(struct ccs_subdev *ssd, struct v4l2_rect *r)
r->height = CCS_LIM(ssd->sensor, Y_ADDR_MAX) + 1;
}
-static int __ccs_get_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_state *sd_state,
- struct v4l2_subdev_selection *sel)
+static int ccs_get_selection(struct v4l2_subdev *subdev,
+ struct v4l2_subdev_state *sd_state,
+ struct v4l2_subdev_selection *sel)
{
struct ccs_sensor *sensor = to_ccs_sensor(subdev);
struct ccs_subdev *ssd = to_ccs_subdev(subdev);
struct v4l2_rect *comp, *crops[CCS_PADS];
- struct v4l2_rect sink_fmt;
int ret;
- ret = __ccs_sel_supported(subdev, sel);
+ ret = ccs_sel_supported(subdev, sel);
if (ret)
return ret;
- ccs_get_crop_compose(subdev, sd_state, crops, &comp, sel->which);
-
- if (sel->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
- sink_fmt = ssd->sink_fmt;
- } else {
- struct v4l2_mbus_framefmt *fmt =
- v4l2_subdev_get_try_format(subdev, sd_state,
- ssd->sink_pad);
-
- sink_fmt.left = 0;
- sink_fmt.top = 0;
- sink_fmt.width = fmt->width;
- sink_fmt.height = fmt->height;
- }
+ ccs_get_crop_compose(subdev, sd_state, crops, &comp);
switch (sel->target) {
case V4L2_SEL_TGT_CROP_BOUNDS:
case V4L2_SEL_TGT_NATIVE_SIZE:
- if (ssd == sensor->pixel_array)
+ if (ssd == sensor->pixel_array) {
ccs_get_native_size(ssd, &sel->r);
- else if (sel->pad == ssd->sink_pad)
- sel->r = sink_fmt;
- else
+ } else if (sel->pad == ssd->sink_pad) {
+ struct v4l2_mbus_framefmt *sink_fmt =
+ v4l2_subdev_get_pad_format(subdev, sd_state,
+ ssd->sink_pad);
+ sel->r.top = sel->r.left = 0;
+ sel->r.width = sink_fmt->width;
+ sel->r.height = sink_fmt->height;
+ } else {
sel->r = *comp;
+ }
break;
case V4L2_SEL_TGT_CROP:
case V4L2_SEL_TGT_COMPOSE_BOUNDS:
@@ -2652,20 +2587,6 @@ static int __ccs_get_selection(struct v4l2_subdev *subdev,
return 0;
}
-static int ccs_get_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_state *sd_state,
- struct v4l2_subdev_selection *sel)
-{
- struct ccs_sensor *sensor = to_ccs_sensor(subdev);
- int rval;
-
- mutex_lock(&sensor->mutex);
- rval = __ccs_get_selection(subdev, sd_state, sel);
- mutex_unlock(&sensor->mutex);
-
- return rval;
-}
-
static int ccs_set_selection(struct v4l2_subdev *subdev,
struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_selection *sel)
@@ -2673,7 +2594,7 @@ static int ccs_set_selection(struct v4l2_subdev *subdev,
struct ccs_sensor *sensor = to_ccs_sensor(subdev);
int ret;
- ret = __ccs_sel_supported(subdev, sel);
+ ret = ccs_sel_supported(subdev, sel);
if (ret)
return ret;
@@ -2964,10 +2885,14 @@ static int ccs_register_subdev(struct ccs_sensor *sensor,
return rval;
}
+ rval = v4l2_subdev_init_finalize(&ssd->sd);
+ if (rval)
+ goto out_media_entity_cleanup;
+
rval = v4l2_device_register_subdev(sensor->src->sd.v4l2_dev, &ssd->sd);
if (rval) {
dev_err(&client->dev, "v4l2_device_register_subdev failed\n");
- goto out_media_entity_cleanup;
+ goto out_v4l2_subdev_cleanup;
}
rval = media_create_pad_link(&ssd->sd.entity, source_pad,
@@ -2983,6 +2908,9 @@ static int ccs_register_subdev(struct ccs_sensor *sensor,
out_v4l2_device_unregister_subdev:
v4l2_device_unregister_subdev(&ssd->sd);
+out_v4l2_subdev_cleanup:
+ v4l2_subdev_cleanup(&ssd->sd);
+
out_media_entity_cleanup:
media_entity_cleanup(&ssd->sd.entity);
@@ -3059,16 +2987,9 @@ static void ccs_create_subdev(struct ccs_sensor *sensor,
v4l2_i2c_subdev_set_name(&ssd->sd, client, sensor->minfo.name, name);
- ccs_get_native_size(ssd, &ssd->sink_fmt);
-
- ssd->compose.width = ssd->sink_fmt.width;
- ssd->compose.height = ssd->sink_fmt.height;
- ssd->crop[ssd->source_pad] = ssd->compose;
ssd->pads[ssd->source_pad].flags = MEDIA_PAD_FL_SOURCE;
- if (ssd != sensor->pixel_array) {
- ssd->crop[ssd->sink_pad] = ssd->compose;
+ if (ssd != sensor->pixel_array)
ssd->pads[ssd->sink_pad].flags = MEDIA_PAD_FL_SINK;
- }
ssd->sd.entity.ops = &ccs_entity_ops;
@@ -3089,24 +3010,24 @@ static int ccs_init_cfg(struct v4l2_subdev *sd, struct v4l2_subdev_state *sd_sta
mutex_lock(&sensor->mutex);
for (i = 0; i < ssd->npads; i++) {
- struct v4l2_mbus_framefmt *try_fmt =
- v4l2_subdev_get_try_format(sd, sd_state, i);
- struct v4l2_rect *try_crop =
- v4l2_subdev_get_try_crop(sd, sd_state, i);
- struct v4l2_rect *try_comp;
+ struct v4l2_mbus_framefmt *pad_fmt =
+ v4l2_subdev_get_pad_format(sd, sd_state, i);
+ struct v4l2_rect *pad_crop =
+ v4l2_subdev_get_pad_crop(sd, sd_state, i);
+ struct v4l2_rect *pad_comp;
- ccs_get_native_size(ssd, try_crop);
+ ccs_get_native_size(ssd, pad_crop);
- try_fmt->width = try_crop->width;
- try_fmt->height = try_crop->height;
- try_fmt->code = sensor->internal_csi_format->code;
- try_fmt->field = V4L2_FIELD_NONE;
+ pad_fmt->width = pad_crop->width;
+ pad_fmt->height = pad_crop->height;
+ pad_fmt->code = sensor->internal_csi_format->code;
+ pad_fmt->field = V4L2_FIELD_NONE;
if (ssd == sensor->pixel_array)
continue;
- try_comp = v4l2_subdev_get_try_compose(sd, sd_state, i);
- *try_comp = *try_crop;
+ pad_comp = v4l2_subdev_get_pad_compose(sd, sd_state, i);
+ *pad_comp = *pad_crop;
}
mutex_unlock(&sensor->mutex);
@@ -3631,6 +3552,10 @@ static int ccs_probe(struct i2c_client *client)
if (rval < 0)
goto out_media_entity_cleanup;
+ rval = v4l2_subdev_init_finalize(&sensor->src->sd);
+ if (rval)
+ goto out_media_entity_cleanup;
+
rval = ccs_write_msr_regs(sensor);
if (rval)
goto out_media_entity_cleanup;
@@ -3690,6 +3615,7 @@ static void ccs_remove(struct i2c_client *client)
for (i = 0; i < sensor->ssds_used; i++) {
v4l2_device_unregister_subdev(&sensor->ssds[i].sd);
+ v4l2_subdev_cleanup(subdev);
media_entity_cleanup(&sensor->ssds[i].sd.entity);
}
ccs_cleanup(sensor);
diff --git a/drivers/media/i2c/ccs/ccs.h b/drivers/media/i2c/ccs/ccs.h
index a94c796cea48..9c3587b2fbe7 100644
--- a/drivers/media/i2c/ccs/ccs.h
+++ b/drivers/media/i2c/ccs/ccs.h
@@ -182,9 +182,6 @@ struct ccs_binning_subtype {
struct ccs_subdev {
struct v4l2_subdev sd;
struct media_pad pads[CCS_PADS];
- struct v4l2_rect sink_fmt;
- struct v4l2_rect crop[CCS_PADS];
- struct v4l2_rect compose; /* compose on sink */
unsigned short sink_pad;
unsigned short source_pad;
int npads;
@@ -220,6 +217,7 @@ struct ccs_sensor {
u32 mbus_frame_fmts;
const struct ccs_csi_data_format *csi_format;
const struct ccs_csi_data_format *internal_csi_format;
+ struct v4l2_rect pa_src, scaler_sink, src_src;
u32 default_mbus_frame_fmts;
int default_pixel_order;
struct ccs_data_container sdata, mdata;
--
2.39.2
