The pixel rate control is required by the OMAP3 ISP driver and should be
implemented by all media controller-compatible sensor drivers.
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
---
drivers/media/video/mt9p031.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/mt9p031.c b/drivers/media/video/mt9p031.c
index d0b8e36..e790100 100644
--- a/drivers/media/video/mt9p031.c
+++ b/drivers/media/video/mt9p031.c
@@ -968,7 +968,7 @@ static int mt9p031_probe(struct i2c_client *client,
mt9p031->vdd_core = devm_regulator_get(&client->dev, "cam_core");
mt9p031->vdd_io = devm_regulator_get(&client->dev, "cam_io");
- v4l2_ctrl_handler_init(&mt9p031->ctrls, ARRAY_SIZE(mt9p031_ctrls) + 4);
+ v4l2_ctrl_handler_init(&mt9p031->ctrls, ARRAY_SIZE(mt9p031_ctrls) + 5);
v4l2_ctrl_new_std(&mt9p031->ctrls, &mt9p031_ctrl_ops,
V4L2_CID_EXPOSURE, MT9P031_SHUTTER_WIDTH_MIN,
@@ -981,6 +981,9 @@ static int mt9p031_probe(struct i2c_client *client,
V4L2_CID_HFLIP, 0, 1, 1, 0);
v4l2_ctrl_new_std(&mt9p031->ctrls, &mt9p031_ctrl_ops,
V4L2_CID_VFLIP, 0, 1, 1, 0);
+ v4l2_ctrl_new_std(&mt9p031->ctrls, &mt9p031_ctrl_ops,
+ V4L2_CID_PIXEL_RATE, pdata->target_freq,
+ pdata->target_freq, 1, pdata->target_freq);
for (i = 0; i < ARRAY_SIZE(mt9p031_ctrls); ++i)
v4l2_ctrl_new_custom(&mt9p031->ctrls, &mt9p031_ctrls[i], NULL);
--
1.7.3.4
--
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