diff options
Diffstat (limited to 'drivers')
34 files changed, 397 insertions, 9 deletions
diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c index 7ed86030fb5c..409b9a37f018 100644 --- a/drivers/media/i2c/adv7180.c +++ b/drivers/media/i2c/adv7180.c @@ -469,6 +469,13 @@ static int adv7180_get_frame_interval(struct v4l2_subdev *sd, { struct adv7180_state *state = to_state(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (state->curr_norm & V4L2_STD_525_60) { fi->interval.numerator = 1001; fi->interval.denominator = 30000; diff --git a/drivers/media/i2c/alvium-csi2.c b/drivers/media/i2c/alvium-csi2.c index a173abb0509f..34ff7fad3877 100644 --- a/drivers/media/i2c/alvium-csi2.c +++ b/drivers/media/i2c/alvium-csi2.c @@ -1654,6 +1654,13 @@ static int alvium_g_frame_interval(struct v4l2_subdev *sd, { struct alvium_dev *alvium = sd_to_alvium(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + fi->interval = alvium->frame_interval; return 0; @@ -1703,6 +1710,13 @@ static int alvium_s_frame_interval(struct v4l2_subdev *sd, struct alvium_dev *alvium = sd_to_alvium(sd); int ret; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (alvium->streaming) return -EBUSY; diff --git a/drivers/media/i2c/et8ek8/et8ek8_driver.c b/drivers/media/i2c/et8ek8/et8ek8_driver.c index 71fb5aebd3df..f548b1bb75fb 100644 --- a/drivers/media/i2c/et8ek8/et8ek8_driver.c +++ b/drivers/media/i2c/et8ek8/et8ek8_driver.c @@ -1051,6 +1051,13 @@ static int et8ek8_get_frame_interval(struct v4l2_subdev *subdev, { struct et8ek8_sensor *sensor = to_et8ek8_sensor(subdev); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + memset(fi, 0, sizeof(*fi)); fi->interval = sensor->current_reglist->mode.timeperframe; @@ -1064,6 +1071,13 @@ static int et8ek8_set_frame_interval(struct v4l2_subdev *subdev, struct et8ek8_sensor *sensor = to_et8ek8_sensor(subdev); struct et8ek8_reglist *reglist; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + reglist = et8ek8_reglist_find_mode_ival(&meta_reglist, sensor->current_reglist, &fi->interval); diff --git a/drivers/media/i2c/imx214.c b/drivers/media/i2c/imx214.c index 8e832a4e3544..b148b1bd2bc3 100644 --- a/drivers/media/i2c/imx214.c +++ b/drivers/media/i2c/imx214.c @@ -905,6 +905,13 @@ static int imx214_get_frame_interval(struct v4l2_subdev *subdev, struct v4l2_subdev_state *sd_state, struct v4l2_subdev_frame_interval *fival) { + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + fival->interval.numerator = 1; fival->interval.denominator = IMX214_FPS; diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c index 4040c642a36f..352da68b8b41 100644 --- a/drivers/media/i2c/imx274.c +++ b/drivers/media/i2c/imx274.c @@ -1333,6 +1333,13 @@ static int imx274_get_frame_interval(struct v4l2_subdev *sd, { struct stimx274 *imx274 = to_imx274(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + fi->interval = imx274->frame_interval; dev_dbg(&imx274->client->dev, "%s frame rate = %d / %d\n", __func__, imx274->frame_interval.numerator, @@ -1350,6 +1357,13 @@ static int imx274_set_frame_interval(struct v4l2_subdev *sd, int min, max, def; int ret; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + ret = pm_runtime_resume_and_get(&imx274->client->dev); if (ret < 0) return ret; diff --git a/drivers/media/i2c/max9286.c b/drivers/media/i2c/max9286.c index 7e8cb53d31c3..d685d445cf23 100644 --- a/drivers/media/i2c/max9286.c +++ b/drivers/media/i2c/max9286.c @@ -874,6 +874,13 @@ static int max9286_get_frame_interval(struct v4l2_subdev *sd, { struct max9286_priv *priv = sd_to_max9286(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; + if (interval->pad != MAX9286_SRC_PAD) return -EINVAL; @@ -888,6 +895,13 @@ static int max9286_set_frame_interval(struct v4l2_subdev *sd, { struct max9286_priv *priv = sd_to_max9286(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; + if (interval->pad != MAX9286_SRC_PAD) return -EINVAL; diff --git a/drivers/media/i2c/mt9m111.c b/drivers/media/i2c/mt9m111.c index 602954650f2e..ceeeb94c38d5 100644 --- a/drivers/media/i2c/mt9m111.c +++ b/drivers/media/i2c/mt9m111.c @@ -1051,6 +1051,13 @@ static int mt9m111_get_frame_interval(struct v4l2_subdev *sd, { struct mt9m111 *mt9m111 = container_of(sd, struct mt9m111, subdev); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + fi->interval = mt9m111->frame_interval; return 0; @@ -1068,6 +1075,13 @@ static int mt9m111_set_frame_interval(struct v4l2_subdev *sd, if (mt9m111->is_streaming) return -EBUSY; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad != 0) return -EINVAL; diff --git a/drivers/media/i2c/mt9m114.c b/drivers/media/i2c/mt9m114.c index dcd94299787c..427eae13ce26 100644 --- a/drivers/media/i2c/mt9m114.c +++ b/drivers/media/i2c/mt9m114.c @@ -1592,6 +1592,13 @@ static int mt9m114_ifp_get_frame_interval(struct v4l2_subdev *sd, 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; @@ -1610,6 +1617,13 @@ static int mt9m114_ifp_set_frame_interval(struct v4l2_subdev *sd, 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) diff --git a/drivers/media/i2c/mt9v011.c b/drivers/media/i2c/mt9v011.c index 3485761428ba..8834ff8786e5 100644 --- a/drivers/media/i2c/mt9v011.c +++ b/drivers/media/i2c/mt9v011.c @@ -366,6 +366,13 @@ static int mt9v011_get_frame_interval(struct v4l2_subdev *sd, struct v4l2_subdev_state *sd_state, struct v4l2_subdev_frame_interval *ival) { + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + calc_fps(sd, &ival->interval.numerator, &ival->interval.denominator); @@ -380,6 +387,13 @@ static int mt9v011_set_frame_interval(struct v4l2_subdev *sd, struct v4l2_fract *tpf = &ival->interval; u16 speed; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + speed = calc_speed(sd, tpf->numerator, tpf->denominator); mt9v011_write(sd, R0A_MT9V011_CLK_SPEED, speed); diff --git a/drivers/media/i2c/mt9v111.c b/drivers/media/i2c/mt9v111.c index 496be67c971b..b0b98ed3c150 100644 --- a/drivers/media/i2c/mt9v111.c +++ b/drivers/media/i2c/mt9v111.c @@ -730,6 +730,13 @@ static int mt9v111_set_frame_interval(struct v4l2_subdev *sd, tpf->denominator; unsigned int max_fps; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (!tpf->numerator) tpf->numerator = 1; @@ -779,6 +786,13 @@ static int mt9v111_get_frame_interval(struct v4l2_subdev *sd, struct mt9v111_dev *mt9v111 = sd_to_mt9v111(sd); struct v4l2_fract *tpf = &ival->interval; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&mt9v111->stream_mutex); tpf->numerator = 1; diff --git a/drivers/media/i2c/ov2680.c b/drivers/media/i2c/ov2680.c index e3ff64a9e6ca..39d321e2b7f9 100644 --- a/drivers/media/i2c/ov2680.c +++ b/drivers/media/i2c/ov2680.c @@ -558,6 +558,13 @@ static int ov2680_get_frame_interval(struct v4l2_subdev *sd, { struct ov2680_dev *sensor = to_ov2680_dev(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&sensor->lock); fi->interval = sensor->mode.frame_interval; mutex_unlock(&sensor->lock); diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c index 336bfd1ffd32..5162d45fe73b 100644 --- a/drivers/media/i2c/ov5640.c +++ b/drivers/media/i2c/ov5640.c @@ -3610,6 +3610,13 @@ static int ov5640_get_frame_interval(struct v4l2_subdev *sd, { struct ov5640_dev *sensor = to_ov5640_dev(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&sensor->lock); fi->interval = sensor->frame_interval; mutex_unlock(&sensor->lock); @@ -3625,6 +3632,13 @@ static int ov5640_set_frame_interval(struct v4l2_subdev *sd, const struct ov5640_mode_info *mode; int frame_rate, ret = 0; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad != 0) return -EINVAL; diff --git a/drivers/media/i2c/ov5648.c b/drivers/media/i2c/ov5648.c index d0d7e9968f48..4b86d2631bd1 100644 --- a/drivers/media/i2c/ov5648.c +++ b/drivers/media/i2c/ov5648.c @@ -2276,6 +2276,13 @@ static int ov5648_get_frame_interval(struct v4l2_subdev *subdev, const struct ov5648_mode *mode; 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->mutex); mode = sensor->state.mode; diff --git a/drivers/media/i2c/ov5693.c b/drivers/media/i2c/ov5693.c index a65645811fbc..8deb28b55983 100644 --- a/drivers/media/i2c/ov5693.c +++ b/drivers/media/i2c/ov5693.c @@ -1013,6 +1013,13 @@ static int ov5693_get_frame_interval(struct v4l2_subdev *sd, ov5693->ctrls.vblank->val); unsigned int fps = DIV_ROUND_CLOSEST(OV5693_PIXEL_RATE, framesize); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (interval->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + interval->interval.numerator = 1; interval->interval.denominator = fps; diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c index a4dc45bdf3d7..b65befb22a79 100644 --- a/drivers/media/i2c/ov6650.c +++ b/drivers/media/i2c/ov6650.c @@ -806,6 +806,13 @@ static int ov6650_get_frame_interval(struct v4l2_subdev *sd, struct i2c_client *client = v4l2_get_subdevdata(sd); struct ov6650 *priv = to_ov6650(client); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + ival->interval = priv->tpf; dev_dbg(&client->dev, "Frame interval: %u/%u s\n", @@ -823,6 +830,13 @@ static int ov6650_set_frame_interval(struct v4l2_subdev *sd, struct v4l2_fract *tpf = &ival->interval; int div, ret; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (tpf->numerator == 0 || tpf->denominator == 0) div = 1; /* Reset to full rate */ else diff --git a/drivers/media/i2c/ov7251.c b/drivers/media/i2c/ov7251.c index 10d6b5deed83..30f61e04ecaf 100644 --- a/drivers/media/i2c/ov7251.c +++ b/drivers/media/i2c/ov7251.c @@ -1391,6 +1391,13 @@ static int ov7251_get_frame_interval(struct v4l2_subdev *subdev, { struct ov7251 *ov7251 = to_ov7251(subdev); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&ov7251->lock); fi->interval = ov7251->current_mode->timeperframe; mutex_unlock(&ov7251->lock); @@ -1406,6 +1413,13 @@ static int ov7251_set_frame_interval(struct v4l2_subdev *subdev, const struct ov7251_mode_info *new_mode; int ret = 0; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&ov7251->lock); new_mode = ov7251_find_mode_by_ival(ov7251, &fi->interval); diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c index 463f20ece36e..0cb96b6c9990 100644 --- a/drivers/media/i2c/ov7670.c +++ b/drivers/media/i2c/ov7670.c @@ -1160,6 +1160,12 @@ static int ov7670_get_frame_interval(struct v4l2_subdev *sd, { struct ov7670_info *info = to_state(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; info->devtype->get_framerate(sd, &ival->interval); @@ -1173,6 +1179,12 @@ static int ov7670_set_frame_interval(struct v4l2_subdev *sd, struct v4l2_fract *tpf = &ival->interval; struct ov7670_info *info = to_state(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; return info->devtype->set_framerate(sd, tpf); } diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c index a14a25946c5b..3e36a55274ef 100644 --- a/drivers/media/i2c/ov772x.c +++ b/drivers/media/i2c/ov772x.c @@ -724,6 +724,13 @@ static int ov772x_get_frame_interval(struct v4l2_subdev *sd, struct ov772x_priv *priv = to_ov772x(sd); struct v4l2_fract *tpf = &ival->interval; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + tpf->numerator = 1; tpf->denominator = priv->fps; @@ -739,6 +746,13 @@ static int ov772x_set_frame_interval(struct v4l2_subdev *sd, unsigned int fps; int ret = 0; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&priv->lock); if (priv->streaming) { diff --git a/drivers/media/i2c/ov8865.c b/drivers/media/i2c/ov8865.c index 02a595281c49..95ffe7536aa6 100644 --- a/drivers/media/i2c/ov8865.c +++ b/drivers/media/i2c/ov8865.c @@ -2846,6 +2846,13 @@ static int ov8865_get_frame_interval(struct v4l2_subdev *subdev, unsigned int framesize; unsigned int fps; + /* + * 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->mutex); mode = sensor->state.mode; diff --git a/drivers/media/i2c/ov9650.c b/drivers/media/i2c/ov9650.c index f528892c893f..66cd0e9ddc9a 100644 --- a/drivers/media/i2c/ov9650.c +++ b/drivers/media/i2c/ov9650.c @@ -1107,6 +1107,13 @@ static int ov965x_get_frame_interval(struct v4l2_subdev *sd, { struct ov965x *ov965x = to_ov965x(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&ov965x->lock); fi->interval = ov965x->fiv->interval; mutex_unlock(&ov965x->lock); @@ -1156,6 +1163,13 @@ static int ov965x_set_frame_interval(struct v4l2_subdev *sd, struct ov965x *ov965x = to_ov965x(sd); int ret; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + v4l2_dbg(1, debug, sd, "Setting %d/%d frame interval\n", fi->interval.numerator, fi->interval.denominator); diff --git a/drivers/media/i2c/s5c73m3/s5c73m3-core.c b/drivers/media/i2c/s5c73m3/s5c73m3-core.c index 73ca50f49812..af8d01f78c32 100644 --- a/drivers/media/i2c/s5c73m3/s5c73m3-core.c +++ b/drivers/media/i2c/s5c73m3/s5c73m3-core.c @@ -872,6 +872,13 @@ static int s5c73m3_oif_get_frame_interval(struct v4l2_subdev *sd, { struct s5c73m3 *state = oif_sd_to_s5c73m3(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad != OIF_SOURCE_PAD) return -EINVAL; @@ -923,6 +930,13 @@ static int s5c73m3_oif_set_frame_interval(struct v4l2_subdev *sd, struct s5c73m3 *state = oif_sd_to_s5c73m3(sd); int ret; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad != OIF_SOURCE_PAD) return -EINVAL; diff --git a/drivers/media/i2c/s5k5baf.c b/drivers/media/i2c/s5k5baf.c index 2fd1ecfeb086..de079d2c9282 100644 --- a/drivers/media/i2c/s5k5baf.c +++ b/drivers/media/i2c/s5k5baf.c @@ -1124,6 +1124,13 @@ static int s5k5baf_get_frame_interval(struct v4l2_subdev *sd, { struct s5k5baf *state = to_s5k5baf(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&state->lock); fi->interval.numerator = state->fiv; fi->interval.denominator = 10000; @@ -1162,6 +1169,13 @@ static int s5k5baf_set_frame_interval(struct v4l2_subdev *sd, { struct s5k5baf *state = to_s5k5baf(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&state->lock); __s5k5baf_set_frame_interval(state, fi); mutex_unlock(&state->lock); diff --git a/drivers/media/i2c/thp7312.c b/drivers/media/i2c/thp7312.c index d4975b180704..ad4f2b794e1a 100644 --- a/drivers/media/i2c/thp7312.c +++ b/drivers/media/i2c/thp7312.c @@ -740,6 +740,13 @@ static int thp7312_get_frame_interval(struct v4l2_subdev *sd, { struct thp7312_device *thp7312 = to_thp7312_dev(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + fi->interval.numerator = 1; fi->interval.denominator = thp7312->current_rate->fps; @@ -757,6 +764,13 @@ static int thp7312_set_frame_interval(struct v4l2_subdev *sd, unsigned int best_delta = UINT_MAX; unsigned int fps; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + /* Avoid divisions by 0, pick the highest frame if the interval is 0. */ fps = fi->interval.numerator ? DIV_ROUND_CLOSEST(fi->interval.denominator, fi->interval.numerator) diff --git a/drivers/media/i2c/tvp514x.c b/drivers/media/i2c/tvp514x.c index dee0cf992379..5a561e5bf659 100644 --- a/drivers/media/i2c/tvp514x.c +++ b/drivers/media/i2c/tvp514x.c @@ -746,6 +746,12 @@ tvp514x_get_frame_interval(struct v4l2_subdev *sd, struct tvp514x_decoder *decoder = to_decoder(sd); enum tvp514x_std current_std; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; /* get the current standard */ current_std = decoder->current_std; @@ -765,6 +771,12 @@ tvp514x_set_frame_interval(struct v4l2_subdev *sd, struct v4l2_fract *timeperframe; enum tvp514x_std current_std; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (ival->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; timeperframe = &ival->interval; diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c index 405a4a2fa565..30131a37f2d5 100644 --- a/drivers/media/v4l2-core/v4l2-subdev.c +++ b/drivers/media/v4l2-core/v4l2-subdev.c @@ -291,9 +291,8 @@ static inline int check_frame_interval(struct v4l2_subdev *sd, if (!fi) return -EINVAL; - return check_pad(sd, fi->pad) ? : - check_state(sd, state, V4L2_SUBDEV_FORMAT_ACTIVE, fi->pad, - fi->stream); + return check_which(fi->which) ? : check_pad(sd, fi->pad) ? : + check_state(sd, state, fi->which, fi->pad, fi->stream); } static int call_get_frame_interval(struct v4l2_subdev *sd, @@ -537,9 +536,16 @@ subdev_ioctl_get_state(struct v4l2_subdev *sd, struct v4l2_subdev_fh *subdev_fh, which = ((struct v4l2_subdev_selection *)arg)->which; break; case VIDIOC_SUBDEV_G_FRAME_INTERVAL: - case VIDIOC_SUBDEV_S_FRAME_INTERVAL: - which = V4L2_SUBDEV_FORMAT_ACTIVE; + case VIDIOC_SUBDEV_S_FRAME_INTERVAL: { + struct v4l2_subdev_frame_interval *fi = arg; + + if (!(subdev_fh->client_caps & + V4L2_SUBDEV_CLIENT_CAP_INTERVAL_USES_WHICH)) + fi->which = V4L2_SUBDEV_FORMAT_ACTIVE; + + which = fi->which; break; + } case VIDIOC_SUBDEV_G_ROUTING: case VIDIOC_SUBDEV_S_ROUTING: which = ((struct v4l2_subdev_routing *)arg)->which; @@ -796,12 +802,12 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg, case VIDIOC_SUBDEV_S_FRAME_INTERVAL: { struct v4l2_subdev_frame_interval *fi = arg; - if (ro_subdev) - return -EPERM; - if (!client_supports_streams) fi->stream = 0; + if (fi->which != V4L2_SUBDEV_FORMAT_TRY && ro_subdev) + return -EPERM; + memset(fi->reserved, 0, sizeof(fi->reserved)); return v4l2_subdev_call(sd, pad, set_frame_interval, state, fi); } @@ -998,7 +1004,8 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg, client_cap->capabilities &= ~V4L2_SUBDEV_CLIENT_CAP_STREAMS; /* Filter out unsupported capabilities */ - client_cap->capabilities &= V4L2_SUBDEV_CLIENT_CAP_STREAMS; + client_cap->capabilities &= (V4L2_SUBDEV_CLIENT_CAP_STREAMS | + V4L2_SUBDEV_CLIENT_CAP_INTERVAL_USES_WHICH); subdev_fh->client_caps = client_cap->capabilities; diff --git a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c index 006e8adac47b..5bcd634a2a44 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c @@ -500,6 +500,13 @@ static int gc0310_get_frame_interval(struct v4l2_subdev *sd, struct v4l2_subdev_state *sd_state, struct v4l2_subdev_frame_interval *interval) { + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (interval->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + interval->interval.numerator = 1; interval->interval.denominator = GC0310_FPS; diff --git a/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c b/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c index aa257322a700..bec4c5615864 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c @@ -704,6 +704,13 @@ static int gc2235_get_frame_interval(struct v4l2_subdev *sd, { struct gc2235_device *dev = to_gc2235_sensor(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; + interval->interval.numerator = 1; interval->interval.denominator = dev->res->fps; diff --git a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c index 459c5b8233ce..20f02d18a8de 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c @@ -1394,6 +1394,13 @@ static int mt9m114_get_frame_interval(struct v4l2_subdev *sd, { struct mt9m114_device *dev = to_mt9m114_sensor(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; + interval->interval.numerator = 1; interval->interval.denominator = mt9m114_res[dev->res].fps; diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c index b3ef04d7ccca..133e346ae51b 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c @@ -851,6 +851,13 @@ static int ov2722_get_frame_interval(struct v4l2_subdev *sd, { struct ov2722_device *dev = to_ov2722_sensor(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; + interval->interval.numerator = 1; interval->interval.denominator = dev->res->fps; diff --git a/drivers/staging/media/imx/imx-ic-prp.c b/drivers/staging/media/imx/imx-ic-prp.c index fb96f87e664e..2b80d54006b3 100644 --- a/drivers/staging/media/imx/imx-ic-prp.c +++ b/drivers/staging/media/imx/imx-ic-prp.c @@ -399,6 +399,13 @@ static int prp_get_frame_interval(struct v4l2_subdev *sd, { struct prp_priv *priv = sd_to_priv(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad >= PRP_NUM_PADS) return -EINVAL; @@ -415,6 +422,13 @@ static int prp_set_frame_interval(struct v4l2_subdev *sd, { struct prp_priv *priv = sd_to_priv(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad >= PRP_NUM_PADS) return -EINVAL; diff --git a/drivers/staging/media/imx/imx-ic-prpencvf.c b/drivers/staging/media/imx/imx-ic-prpencvf.c index 7bfe433cd322..17fd980c9d3c 100644 --- a/drivers/staging/media/imx/imx-ic-prpencvf.c +++ b/drivers/staging/media/imx/imx-ic-prpencvf.c @@ -1209,6 +1209,13 @@ static int prp_get_frame_interval(struct v4l2_subdev *sd, { struct prp_priv *priv = sd_to_priv(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad >= PRPENCVF_NUM_PADS) return -EINVAL; @@ -1225,6 +1232,13 @@ static int prp_set_frame_interval(struct v4l2_subdev *sd, { struct prp_priv *priv = sd_to_priv(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad >= PRPENCVF_NUM_PADS) return -EINVAL; diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c index 4308fdc9b58e..785aac881922 100644 --- a/drivers/staging/media/imx/imx-media-csi.c +++ b/drivers/staging/media/imx/imx-media-csi.c @@ -908,6 +908,13 @@ static int csi_get_frame_interval(struct v4l2_subdev *sd, { struct csi_priv *priv = v4l2_get_subdevdata(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad >= CSI_NUM_PADS) return -EINVAL; @@ -928,6 +935,13 @@ static int csi_set_frame_interval(struct v4l2_subdev *sd, struct v4l2_fract *input_fi; int ret = 0; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&priv->lock); input_fi = &priv->frame_interval[CSI_SINK_PAD]; diff --git a/drivers/staging/media/imx/imx-media-vdic.c b/drivers/staging/media/imx/imx-media-vdic.c index a51b37679239..09da4103a8db 100644 --- a/drivers/staging/media/imx/imx-media-vdic.c +++ b/drivers/staging/media/imx/imx-media-vdic.c @@ -786,6 +786,13 @@ static int vdic_get_frame_interval(struct v4l2_subdev *sd, { struct vdic_priv *priv = v4l2_get_subdevdata(sd); + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + if (fi->pad >= VDIC_NUM_PADS) return -EINVAL; @@ -806,6 +813,13 @@ static int vdic_set_frame_interval(struct v4l2_subdev *sd, struct v4l2_fract *input_fi, *output_fi; int ret = 0; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (fi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + mutex_lock(&priv->lock); input_fi = &priv->frame_interval[priv->active_input_pad]; diff --git a/drivers/staging/media/tegra-video/csi.c b/drivers/staging/media/tegra-video/csi.c index b1b666179be5..255cccd0c5fd 100644 --- a/drivers/staging/media/tegra-video/csi.c +++ b/drivers/staging/media/tegra-video/csi.c @@ -231,6 +231,13 @@ static int tegra_csi_get_frame_interval(struct v4l2_subdev *subdev, if (!IS_ENABLED(CONFIG_VIDEO_TEGRA_TPG)) return -ENOIOCTLCMD; + /* + * FIXME: Implement support for V4L2_SUBDEV_FORMAT_TRY, using the V4L2 + * subdev active state API. + */ + if (vfi->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + vfi->interval.numerator = 1; vfi->interval.denominator = csi_chan->framerate; |