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author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2009-08-25 14:47:00 (GMT) |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-19 03:19:15 (GMT) |
commit | 0166b74374cae3fa8bff0caef726a3d960a9a50a (patch) | |
tree | b09ce8c3211f86dd3ff79baae5648c10711697ea /drivers/media/video/mx3_camera.c | |
parent | 2aa58db47f5c70635ea278f6a5ff9e1e920bfe6a (diff) | |
download | linux-fsl-qoriq-0166b74374cae3fa8bff0caef726a3d960a9a50a.tar.xz |
V4L/DVB (12533): soc-camera: Use video device object for output in host drivers
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mx3_camera.c')
-rw-r--r-- | drivers/media/video/mx3_camera.c | 46 |
1 files changed, 27 insertions, 19 deletions
diff --git a/drivers/media/video/mx3_camera.c b/drivers/media/video/mx3_camera.c index f7888f3..d5b51e9 100644 --- a/drivers/media/video/mx3_camera.c +++ b/drivers/media/video/mx3_camera.c @@ -178,7 +178,7 @@ static void free_buffer(struct videobuf_queue *vq, struct mx3_camera_buffer *buf BUG_ON(in_interrupt()); - dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %d\n", __func__, + dev_dbg(icd->dev.parent, "%s (vb=0x%p) 0x%08lx %d\n", __func__, vb, vb->baddr, vb->bsize); /* @@ -375,7 +375,8 @@ static void mx3_videobuf_queue(struct videobuf_queue *vq, spin_unlock_irq(&mx3_cam->lock); cookie = txd->tx_submit(txd); - dev_dbg(&icd->dev, "Submitted cookie %d DMA 0x%08x\n", cookie, sg_dma_address(&buf->sg)); + dev_dbg(icd->dev.parent, "Submitted cookie %d DMA 0x%08x\n", + cookie, sg_dma_address(&buf->sg)); spin_lock_irq(&mx3_cam->lock); @@ -402,9 +403,10 @@ static void mx3_videobuf_release(struct videobuf_queue *vq, container_of(vb, struct mx3_camera_buffer, vb); unsigned long flags; - dev_dbg(&icd->dev, "Release%s DMA 0x%08x (state %d), queue %sempty\n", + dev_dbg(icd->dev.parent, + "Release%s DMA 0x%08x (state %d), queue %sempty\n", mx3_cam->active == buf ? " active" : "", sg_dma_address(&buf->sg), - vb->state, list_empty(&vb->queue) ? "" : "not "); + vb->state, list_empty(&vb->queue) ? "" : "not "); spin_lock_irqsave(&mx3_cam->lock, flags); if ((vb->state == VIDEOBUF_ACTIVE || vb->state == VIDEOBUF_QUEUED) && !list_empty(&vb->queue)) { @@ -484,7 +486,7 @@ static void mx3_camera_activate(struct mx3_camera_dev *mx3_cam, clk_enable(mx3_cam->clk); rate = clk_round_rate(mx3_cam->clk, mx3_cam->mclk); - dev_dbg(&icd->dev, "Set SENS_CONF to %x, rate %ld\n", conf, rate); + dev_dbg(icd->dev.parent, "Set SENS_CONF to %x, rate %ld\n", conf, rate); if (rate) clk_set_rate(mx3_cam->clk, rate); } @@ -502,7 +504,7 @@ static int mx3_camera_add_device(struct soc_camera_device *icd) mx3_cam->icd = icd; - dev_info(&icd->dev, "MX3 Camera driver attached to camera %d\n", + dev_info(icd->dev.parent, "MX3 Camera driver attached to camera %d\n", icd->devnum); return 0; @@ -526,7 +528,7 @@ static void mx3_camera_remove_device(struct soc_camera_device *icd) mx3_cam->icd = NULL; - dev_info(&icd->dev, "MX3 Camera driver detached from camera %d\n", + dev_info(icd->dev.parent, "MX3 Camera driver detached from camera %d\n", icd->devnum); } @@ -603,7 +605,8 @@ static int mx3_camera_try_bus_param(struct soc_camera_device *icd, unsigned long bus_flags, camera_flags; int ret = test_platform_param(mx3_cam, depth, &bus_flags); - dev_dbg(icd->dev.parent, "requested bus width %d bit: %d\n", depth, ret); + dev_dbg(icd->dev.parent, "requested bus width %d bit: %d\n", + depth, ret); if (ret < 0) return ret; @@ -612,7 +615,8 @@ static int mx3_camera_try_bus_param(struct soc_camera_device *icd, ret = soc_camera_bus_param_compatible(camera_flags, bus_flags); if (ret < 0) - dev_warn(&icd->dev, "Flags incompatible: camera %lx, host %lx\n", + dev_warn(icd->dev.parent, + "Flags incompatible: camera %lx, host %lx\n", camera_flags, bus_flags); return ret; @@ -686,7 +690,8 @@ static int mx3_camera_get_formats(struct soc_camera_device *icd, int idx, xlate->cam_fmt = icd->formats + idx; xlate->buswidth = buswidth; xlate++; - dev_dbg(icd->dev.parent, "Providing format %s using %s\n", + dev_dbg(icd->dev.parent, + "Providing format %s using %s\n", mx3_camera_formats[0].name, icd->formats[idx].name); } @@ -698,7 +703,8 @@ static int mx3_camera_get_formats(struct soc_camera_device *icd, int idx, xlate->cam_fmt = icd->formats + idx; xlate->buswidth = buswidth; xlate++; - dev_dbg(icd->dev.parent, "Providing format %s using %s\n", + dev_dbg(icd->dev.parent, + "Providing format %s using %s\n", mx3_camera_formats[0].name, icd->formats[idx].name); } @@ -821,7 +827,8 @@ static int mx3_camera_set_fmt(struct soc_camera_device *icd, xlate = soc_camera_xlate_by_fourcc(icd, pix->pixelformat); if (!xlate) { - dev_warn(icd->dev.parent, "Format %x not found\n", pix->pixelformat); + dev_warn(icd->dev.parent, "Format %x not found\n", + pix->pixelformat); return -EINVAL; } @@ -883,7 +890,7 @@ static int mx3_camera_try_fmt(struct soc_camera_device *icd, if (field == V4L2_FIELD_ANY) { pix->field = V4L2_FIELD_NONE; } else if (field != V4L2_FIELD_NONE) { - dev_err(&icd->dev, "Field type %d unsupported.\n", field); + dev_err(icd->dev.parent, "Field type %d unsupported.\n", field); return -EINVAL; } @@ -922,14 +929,15 @@ static int mx3_camera_set_bus_param(struct soc_camera_device *icd, __u32 pixfmt) u32 dw, sens_conf; int ret = test_platform_param(mx3_cam, icd->buswidth, &bus_flags); const struct soc_camera_format_xlate *xlate; + struct device *dev = icd->dev.parent; xlate = soc_camera_xlate_by_fourcc(icd, pixfmt); if (!xlate) { - dev_warn(icd->dev.parent, "Format %x not found\n", pixfmt); + dev_warn(dev, "Format %x not found\n", pixfmt); return -EINVAL; } - dev_dbg(icd->dev.parent, "requested bus width %d bit: %d\n", + dev_dbg(dev, "requested bus width %d bit: %d\n", icd->buswidth, ret); if (ret < 0) @@ -938,10 +946,10 @@ static int mx3_camera_set_bus_param(struct soc_camera_device *icd, __u32 pixfmt) camera_flags = icd->ops->query_bus_param(icd); common_flags = soc_camera_bus_param_compatible(camera_flags, bus_flags); - dev_dbg(icd->dev.parent, "Flags cam: 0x%lx host: 0x%lx common: 0x%lx\n", + dev_dbg(dev, "Flags cam: 0x%lx host: 0x%lx common: 0x%lx\n", camera_flags, bus_flags, common_flags); if (!common_flags) { - dev_dbg(icd->dev.parent, "no common flags"); + dev_dbg(dev, "no common flags"); return -EINVAL; } @@ -995,7 +1003,7 @@ static int mx3_camera_set_bus_param(struct soc_camera_device *icd, __u32 pixfmt) ret = icd->ops->set_bus_param(icd, common_flags); if (ret < 0) { - dev_dbg(icd->dev.parent, "camera set_bus_param(%lx) returned %d\n", + dev_dbg(dev, "camera set_bus_param(%lx) returned %d\n", common_flags, ret); return ret; } @@ -1050,7 +1058,7 @@ static int mx3_camera_set_bus_param(struct soc_camera_device *icd, __u32 pixfmt) csi_reg_write(mx3_cam, sens_conf | dw, CSI_SENS_CONF); - dev_dbg(icd->dev.parent, "Set SENS_CONF to %x\n", sens_conf | dw); + dev_dbg(dev, "Set SENS_CONF to %x\n", sens_conf | dw); return 0; } |