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path: root/drivers/media/video/mt9t031.c
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Diffstat (limited to 'drivers/media/video/mt9t031.c')
-rw-r--r--drivers/media/video/mt9t031.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/media/video/mt9t031.c b/drivers/media/video/mt9t031.c
index 3fa87be2fc6e..cd3eb7731ac2 100644
--- a/drivers/media/video/mt9t031.c
+++ b/drivers/media/video/mt9t031.c
@@ -248,7 +248,7 @@ static int mt9t031_set_params(struct soc_camera_device *icd,
248 xbin = min(xskip, (u16)3); 248 xbin = min(xskip, (u16)3);
249 ybin = min(yskip, (u16)3); 249 ybin = min(yskip, (u16)3);
250 250
251 dev_dbg(&icd->dev, "xskip %u, width %u/%u, yskip %u, height %u/%u\n", 251 dev_dbg(&client->dev, "xskip %u, width %u/%u, yskip %u, height %u/%u\n",
252 xskip, width, rect->width, yskip, height, rect->height); 252 xskip, width, rect->width, yskip, height, rect->height);
253 253
254 /* Could just do roundup(rect->left, [xy]bin * 2); but this is cheaper */ 254 /* Could just do roundup(rect->left, [xy]bin * 2); but this is cheaper */
@@ -287,7 +287,7 @@ static int mt9t031_set_params(struct soc_camera_device *icd,
287 ret = reg_write(client, MT9T031_ROW_ADDRESS_MODE, 287 ret = reg_write(client, MT9T031_ROW_ADDRESS_MODE,
288 ((ybin - 1) << 4) | (yskip - 1)); 288 ((ybin - 1) << 4) | (yskip - 1));
289 } 289 }
290 dev_dbg(&icd->dev, "new physical left %u, top %u\n", left, top); 290 dev_dbg(&client->dev, "new physical left %u, top %u\n", left, top);
291 291
292 /* The caller provides a supported format, as guaranteed by 292 /* The caller provides a supported format, as guaranteed by
293 * icd->try_fmt_cap(), soc_camera_s_crop() and soc_camera_cropcap() */ 293 * icd->try_fmt_cap(), soc_camera_s_crop() and soc_camera_cropcap() */
@@ -567,7 +567,7 @@ static int mt9t031_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
567 unsigned long range = qctrl->default_value - qctrl->minimum; 567 unsigned long range = qctrl->default_value - qctrl->minimum;
568 data = ((ctrl->value - qctrl->minimum) * 8 + range / 2) / range; 568 data = ((ctrl->value - qctrl->minimum) * 8 + range / 2) / range;
569 569
570 dev_dbg(&icd->dev, "Setting gain %d\n", data); 570 dev_dbg(&client->dev, "Setting gain %d\n", data);
571 data = reg_write(client, MT9T031_GLOBAL_GAIN, data); 571 data = reg_write(client, MT9T031_GLOBAL_GAIN, data);
572 if (data < 0) 572 if (data < 0)
573 return -EIO; 573 return -EIO;
@@ -587,7 +587,7 @@ static int mt9t031_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
587 /* calculated gain 65..1024 -> (1..120) << 8 + 0x60 */ 587 /* calculated gain 65..1024 -> (1..120) << 8 + 0x60 */
588 data = (((gain - 64 + 7) * 32) & 0xff00) | 0x60; 588 data = (((gain - 64 + 7) * 32) & 0xff00) | 0x60;
589 589
590 dev_dbg(&icd->dev, "Setting gain from 0x%x to 0x%x\n", 590 dev_dbg(&client->dev, "Set gain from 0x%x to 0x%x\n",
591 reg_read(client, MT9T031_GLOBAL_GAIN), data); 591 reg_read(client, MT9T031_GLOBAL_GAIN), data);
592 data = reg_write(client, MT9T031_GLOBAL_GAIN, data); 592 data = reg_write(client, MT9T031_GLOBAL_GAIN, data);
593 if (data < 0) 593 if (data < 0)
@@ -608,7 +608,7 @@ static int mt9t031_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
608 u32 old; 608 u32 old;
609 609
610 get_shutter(client, &old); 610 get_shutter(client, &old);
611 dev_dbg(&icd->dev, "Setting shutter width from %u to %u\n", 611 dev_dbg(&client->dev, "Set shutter from %u to %u\n",
612 old, shutter); 612 old, shutter);
613 if (set_shutter(client, shutter) < 0) 613 if (set_shutter(client, shutter) < 0)
614 return -EIO; 614 return -EIO;
@@ -653,7 +653,7 @@ static int mt9t031_video_probe(struct i2c_client *client)
653 653
654 /* Enable the chip */ 654 /* Enable the chip */
655 data = reg_write(client, MT9T031_CHIP_ENABLE, 1); 655 data = reg_write(client, MT9T031_CHIP_ENABLE, 1);
656 dev_dbg(&icd->dev, "write: %d\n", data); 656 dev_dbg(&client->dev, "write: %d\n", data);
657 657
658 /* Read out the chip version register */ 658 /* Read out the chip version register */
659 data = reg_read(client, MT9T031_CHIP_VERSION); 659 data = reg_read(client, MT9T031_CHIP_VERSION);
@@ -665,12 +665,12 @@ static int mt9t031_video_probe(struct i2c_client *client)
665 icd->num_formats = ARRAY_SIZE(mt9t031_colour_formats); 665 icd->num_formats = ARRAY_SIZE(mt9t031_colour_formats);
666 break; 666 break;
667 default: 667 default:
668 dev_err(&icd->dev, 668 dev_err(&client->dev,
669 "No MT9T031 chip detected, register read %x\n", data); 669 "No MT9T031 chip detected, register read %x\n", data);
670 return -ENODEV; 670 return -ENODEV;
671 } 671 }
672 672
673 dev_info(&icd->dev, "Detected a MT9T031 chip ID %x\n", data); 673 dev_info(&client->dev, "Detected a MT9T031 chip ID %x\n", data);
674 674
675 return 0; 675 return 0;
676} 676}