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path: root/drivers/media/i2c/mt9t001.c
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Diffstat (limited to 'drivers/media/i2c/mt9t001.c')
-rw-r--r--drivers/media/i2c/mt9t001.c44
1 files changed, 26 insertions, 18 deletions
diff --git a/drivers/media/i2c/mt9t001.c b/drivers/media/i2c/mt9t001.c
index 2e96ff5234b4..b651ee4a26e8 100644
--- a/drivers/media/i2c/mt9t001.c
+++ b/drivers/media/i2c/mt9t001.c
@@ -252,12 +252,14 @@ e_power:
*/
static struct v4l2_mbus_framefmt *
-__mt9t001_get_pad_format(struct mt9t001 *mt9t001, struct v4l2_subdev_pad_config *cfg,
+__mt9t001_get_pad_format(struct mt9t001 *mt9t001,
+ struct v4l2_subdev_state *sd_state,
unsigned int pad, enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_format(&mt9t001->subdev, cfg, pad);
+ return v4l2_subdev_get_try_format(&mt9t001->subdev, sd_state,
+ pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9t001->format;
default:
@@ -266,12 +268,14 @@ __mt9t001_get_pad_format(struct mt9t001 *mt9t001, struct v4l2_subdev_pad_config
}
static struct v4l2_rect *
-__mt9t001_get_pad_crop(struct mt9t001 *mt9t001, struct v4l2_subdev_pad_config *cfg,
+__mt9t001_get_pad_crop(struct mt9t001 *mt9t001,
+ struct v4l2_subdev_state *sd_state,
unsigned int pad, enum v4l2_subdev_format_whence which)
{
switch (which) {
case V4L2_SUBDEV_FORMAT_TRY:
- return v4l2_subdev_get_try_crop(&mt9t001->subdev, cfg, pad);
+ return v4l2_subdev_get_try_crop(&mt9t001->subdev, sd_state,
+ pad);
case V4L2_SUBDEV_FORMAT_ACTIVE:
return &mt9t001->crop;
default:
@@ -335,7 +339,7 @@ static int mt9t001_s_stream(struct v4l2_subdev *subdev, int enable)
}
static int mt9t001_enum_mbus_code(struct v4l2_subdev *subdev,
- struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->index > 0)
@@ -346,7 +350,7 @@ static int mt9t001_enum_mbus_code(struct v4l2_subdev *subdev,
}
static int mt9t001_enum_frame_size(struct v4l2_subdev *subdev,
- struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index >= 8 || fse->code != MEDIA_BUS_FMT_SGRBG10_1X10)
@@ -361,18 +365,19 @@ static int mt9t001_enum_frame_size(struct v4l2_subdev *subdev,
}
static int mt9t001_get_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_format *format)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
- format->format = *__mt9t001_get_pad_format(mt9t001, cfg, format->pad,
+ format->format = *__mt9t001_get_pad_format(mt9t001, sd_state,
+ format->pad,
format->which);
return 0;
}
static int mt9t001_set_format(struct v4l2_subdev *subdev,
- struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_format *format)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
@@ -383,7 +388,7 @@ static int mt9t001_set_format(struct v4l2_subdev *subdev,
unsigned int hratio;
unsigned int vratio;
- __crop = __mt9t001_get_pad_crop(mt9t001, cfg, format->pad,
+ __crop = __mt9t001_get_pad_crop(mt9t001, sd_state, format->pad,
format->which);
/* Clamp the width and height to avoid dividing by zero. */
@@ -399,7 +404,7 @@ static int mt9t001_set_format(struct v4l2_subdev *subdev,
hratio = DIV_ROUND_CLOSEST(__crop->width, width);
vratio = DIV_ROUND_CLOSEST(__crop->height, height);
- __format = __mt9t001_get_pad_format(mt9t001, cfg, format->pad,
+ __format = __mt9t001_get_pad_format(mt9t001, sd_state, format->pad,
format->which);
__format->width = __crop->width / hratio;
__format->height = __crop->height / vratio;
@@ -410,7 +415,7 @@ static int mt9t001_set_format(struct v4l2_subdev *subdev,
}
static int mt9t001_get_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_selection *sel)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
@@ -418,12 +423,13 @@ static int mt9t001_get_selection(struct v4l2_subdev *subdev,
if (sel->target != V4L2_SEL_TGT_CROP)
return -EINVAL;
- sel->r = *__mt9t001_get_pad_crop(mt9t001, cfg, sel->pad, sel->which);
+ sel->r = *__mt9t001_get_pad_crop(mt9t001, sd_state, sel->pad,
+ sel->which);
return 0;
}
static int mt9t001_set_selection(struct v4l2_subdev *subdev,
- struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_selection *sel)
{
struct mt9t001 *mt9t001 = to_mt9t001(subdev);
@@ -455,13 +461,15 @@ static int mt9t001_set_selection(struct v4l2_subdev *subdev,
rect.height = min_t(unsigned int, rect.height,
MT9T001_PIXEL_ARRAY_HEIGHT - rect.top);
- __crop = __mt9t001_get_pad_crop(mt9t001, cfg, sel->pad, sel->which);
+ __crop = __mt9t001_get_pad_crop(mt9t001, sd_state, sel->pad,
+ sel->which);
if (rect.width != __crop->width || rect.height != __crop->height) {
/* Reset the output image size if the crop rectangle size has
* been modified.
*/
- __format = __mt9t001_get_pad_format(mt9t001, cfg, sel->pad,
+ __format = __mt9t001_get_pad_format(mt9t001, sd_state,
+ sel->pad,
sel->which);
__format->width = rect.width;
__format->height = rect.height;
@@ -798,13 +806,13 @@ static int mt9t001_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)
struct v4l2_mbus_framefmt *format;
struct v4l2_rect *crop;
- crop = v4l2_subdev_get_try_crop(subdev, fh->pad, 0);
+ crop = v4l2_subdev_get_try_crop(subdev, fh->state, 0);
crop->left = MT9T001_COLUMN_START_DEF;
crop->top = MT9T001_ROW_START_DEF;
crop->width = MT9T001_WINDOW_WIDTH_DEF + 1;
crop->height = MT9T001_WINDOW_HEIGHT_DEF + 1;
- format = v4l2_subdev_get_try_format(subdev, fh->pad, 0);
+ format = v4l2_subdev_get_try_format(subdev, fh->state, 0);
format->code = MEDIA_BUS_FMT_SGRBG10_1X10;
format->width = MT9T001_WINDOW_WIDTH_DEF + 1;
format->height = MT9T001_WINDOW_HEIGHT_DEF + 1;
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-07 17:50:44 +0300