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media: microchip: microchip-isc: replace v4l2_{dbg|info|err} with dev-*
v4l2_dbg and friends are legacy and should be removed. Replaced all the calls with dev_dbg equivalent. This also removes the 'debug' module parameter which has become obsolete. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
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14cd15e7a1
commit
8d46c5cdad
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@ -32,10 +32,6 @@
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#include "microchip-isc-regs.h"
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#include "microchip-isc.h"
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static unsigned int debug;
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module_param(debug, int, 0644);
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MODULE_PARM_DESC(debug, "debug level (0-2)");
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#define ISC_IS_FORMAT_RAW(mbus_code) \
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(((mbus_code) & 0xf000) == 0x3000)
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@ -114,8 +110,8 @@ static int isc_buffer_prepare(struct vb2_buffer *vb)
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unsigned long size = isc->fmt.fmt.pix.sizeimage;
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if (vb2_plane_size(vb, 0) < size) {
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v4l2_err(&isc->v4l2_dev, "buffer too small (%lu < %lu)\n",
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vb2_plane_size(vb, 0), size);
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dev_err(isc->dev, "buffer too small (%lu < %lu)\n",
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vb2_plane_size(vb, 0), size);
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return -EINVAL;
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}
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@ -346,15 +342,14 @@ static int isc_start_streaming(struct vb2_queue *vq, unsigned int count)
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/* Enable stream on the sub device */
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ret = v4l2_subdev_call(isc->current_subdev->sd, video, s_stream, 1);
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if (ret && ret != -ENOIOCTLCMD) {
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v4l2_err(&isc->v4l2_dev, "stream on failed in subdev %d\n",
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ret);
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dev_err(isc->dev, "stream on failed in subdev %d\n", ret);
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goto err_start_stream;
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}
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ret = pm_runtime_resume_and_get(isc->dev);
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if (ret < 0) {
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v4l2_err(&isc->v4l2_dev, "RPM resume failed in subdev %d\n",
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ret);
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dev_err(isc->dev, "RPM resume failed in subdev %d\n",
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ret);
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goto err_pm_get;
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}
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@ -423,8 +418,7 @@ static void isc_stop_streaming(struct vb2_queue *vq)
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/* Wait until the end of the current frame */
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if (isc->cur_frm && !wait_for_completion_timeout(&isc->comp, 5 * HZ))
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v4l2_err(&isc->v4l2_dev,
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"Timeout waiting for end of the capture\n");
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dev_err(isc->dev, "Timeout waiting for end of the capture\n");
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mutex_unlock(&isc->awb_mutex);
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@ -436,7 +430,7 @@ static void isc_stop_streaming(struct vb2_queue *vq)
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/* Disable stream on the sub device */
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ret = v4l2_subdev_call(isc->current_subdev->sd, video, s_stream, 0);
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if (ret && ret != -ENOIOCTLCMD)
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v4l2_err(&isc->v4l2_dev, "stream off failed in subdev\n");
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dev_err(isc->dev, "stream off failed in subdev\n");
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/* Release all active buffers */
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spin_lock_irqsave(&isc->dma_queue_lock, flags);
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@ -620,28 +614,28 @@ static int isc_try_validate_formats(struct isc_device *isc)
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break;
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default:
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/* any other different formats are not supported */
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v4l2_err(&isc->v4l2_dev, "Requested unsupported format.\n");
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dev_err(isc->dev, "Requested unsupported format.\n");
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ret = -EINVAL;
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}
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"Format validation, requested rgb=%u, yuv=%u, grey=%u, bayer=%u\n",
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rgb, yuv, grey, bayer);
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dev_dbg(isc->dev,
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"Format validation, requested rgb=%u, yuv=%u, grey=%u, bayer=%u\n",
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rgb, yuv, grey, bayer);
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if (bayer &&
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!ISC_IS_FORMAT_RAW(isc->try_config.sd_format->mbus_code)) {
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v4l2_err(&isc->v4l2_dev, "Cannot output RAW if we do not receive RAW.\n");
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dev_err(isc->dev, "Cannot output RAW if we do not receive RAW.\n");
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return -EINVAL;
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}
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if (grey && !ISC_IS_FORMAT_RAW(isc->try_config.sd_format->mbus_code) &&
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!ISC_IS_FORMAT_GREY(isc->try_config.sd_format->mbus_code)) {
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v4l2_err(&isc->v4l2_dev, "Cannot output GREY if we do not receive RAW/GREY.\n");
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dev_err(isc->dev, "Cannot output GREY if we do not receive RAW/GREY.\n");
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return -EINVAL;
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}
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if ((rgb || bayer || yuv) &&
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ISC_IS_FORMAT_GREY(isc->try_config.sd_format->mbus_code)) {
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v4l2_err(&isc->v4l2_dev, "Cannot convert GREY to another format.\n");
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dev_err(isc->dev, "Cannot convert GREY to another format.\n");
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return -EINVAL;
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}
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@ -936,9 +930,9 @@ static int isc_set_fmt(struct isc_device *isc, struct v4l2_format *f)
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isc->config = isc->try_config;
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isc->fmt = isc->try_fmt;
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v4l2_dbg(1, debug, &isc->v4l2_dev, "ISC set_fmt to %.4s @%dx%d\n",
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(char *)&f->fmt.pix.pixelformat,
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f->fmt.pix.width, f->fmt.pix.height);
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dev_dbg(isc->dev, "ISC set_fmt to %.4s @%dx%d\n",
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(char *)&f->fmt.pix.pixelformat,
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f->fmt.pix.width, f->fmt.pix.height);
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return 0;
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}
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@ -973,9 +967,9 @@ static int isc_validate(struct isc_device *isc)
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/* Check if the format is not supported */
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if (!sd_fmt) {
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v4l2_err(&isc->v4l2_dev,
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"Current subdevice is streaming a media bus code that is not supported 0x%x\n",
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format.format.code);
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dev_err(isc->dev,
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"Current subdevice is streaming a media bus code that is not supported 0x%x\n",
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format.format.code);
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return -EPIPE;
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}
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@ -993,16 +987,16 @@ static int isc_validate(struct isc_device *isc)
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/* Check if the frame size is the same. Otherwise we may overflow */
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if (pixfmt->height != format.format.height ||
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pixfmt->width != format.format.width) {
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v4l2_err(&isc->v4l2_dev,
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"ISC not configured with the proper frame size: %dx%d\n",
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format.format.width, format.format.height);
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dev_err(isc->dev,
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"ISC not configured with the proper frame size: %dx%d\n",
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format.format.width, format.format.height);
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return -EPIPE;
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}
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"Identified subdev using format %.4s with %dx%d %d bpp\n",
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(char *)&sd_fmt->fourcc, pixfmt->width, pixfmt->height,
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isc->try_config.bpp);
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dev_dbg(isc->dev,
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"Identified subdev using format %.4s with %dx%d %d bpp\n",
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(char *)&sd_fmt->fourcc, pixfmt->width, pixfmt->height,
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isc->try_config.bpp);
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/* Reset and restart AWB if the subdevice changed the format */
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if (isc->try_config.sd_format && isc->config.sd_format &&
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@ -1027,7 +1021,7 @@ static int isc_validate(struct isc_device *isc)
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isc->config = isc->try_config;
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v4l2_dbg(1, debug, &isc->v4l2_dev, "New ISC configuration in place\n");
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dev_dbg(isc->dev, "New ISC configuration in place\n");
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return 0;
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}
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@ -1294,9 +1288,8 @@ static void isc_hist_count(struct isc_device *isc, u32 *min, u32 *max)
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if (!*min)
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*min = 1;
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"isc wb: hist_id %u, hist_count %u",
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ctrls->hist_id, *hist_count);
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dev_dbg(isc->dev, "isc wb: hist_id %u, hist_count %u",
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ctrls->hist_id, *hist_count);
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}
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static void isc_wb_update(struct isc_ctrls *ctrls)
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(u64)hist_count[ISC_HIS_CFG_MODE_GB];
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avg >>= 1;
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"isc wb: green components average %llu\n", avg);
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dev_dbg(isc->dev, "isc wb: green components average %llu\n", avg);
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/* Green histogram is null, nothing to do */
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if (!avg)
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else
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gw_gain[c] = 1 << 9;
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"isc wb: component %d, s_gain %u, gw_gain %u\n",
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c, s_gain[c], gw_gain[c]);
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dev_dbg(isc->dev,
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"isc wb: component %d, s_gain %u, gw_gain %u\n",
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c, s_gain[c], gw_gain[c]);
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/* multiply both gains and adjust for decimals */
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ctrls->gain[c] = s_gain[c] * gw_gain[c];
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ctrls->gain[c] >>= 9;
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/* make sure we are not out of range */
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ctrls->gain[c] = clamp_val(ctrls->gain[c], 0, GENMASK(12, 0));
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"isc wb: component %d, final gain %u\n",
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c, ctrls->gain[c]);
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dev_dbg(isc->dev, "isc wb: component %d, final gain %u\n",
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c, ctrls->gain[c]);
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}
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}
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@ -1406,8 +1397,8 @@ static void isc_awb_work(struct work_struct *w)
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isc_hist_count(isc, &min, &max);
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"isc wb mode %d: hist min %u , max %u\n", hist_id, min, max);
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dev_dbg(isc->dev,
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"isc wb mode %d: hist min %u , max %u\n", hist_id, min, max);
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ctrls->hist_minmax[hist_id][HIST_MIN_INDEX] = min;
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ctrls->hist_minmax[hist_id][HIST_MAX_INDEX] = max;
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* we are basically done.
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*/
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if (ctrls->awb == ISC_WB_ONETIME) {
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v4l2_info(&isc->v4l2_dev,
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"Completed one time white-balance adjustment.\n");
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dev_info(isc->dev,
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"Completed one time white-balance adjustment.\n");
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/* update the v4l2 controls values */
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isc_update_v4l2_ctrls(isc);
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ctrls->awb = ISC_WB_NONE;
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V4L2_CTRL_FLAG_INACTIVE)) {
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ctrls->awb = ISC_WB_ONETIME;
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isc_set_histogram(isc, true);
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v4l2_dbg(1, debug, &isc->v4l2_dev,
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"One time white-balance started.\n");
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dev_dbg(isc->dev, "One time white-balance started.\n");
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}
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return 0;
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}
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int pad;
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if (video_is_registered(&isc->video_dev)) {
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v4l2_err(&isc->v4l2_dev, "only supports one sub-device.\n");
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dev_err(isc->dev, "only supports one sub-device.\n");
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return -EBUSY;
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}
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pad = media_entity_get_fwnode_pad(&subdev->entity, asd->match.fwnode,
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MEDIA_PAD_FL_SOURCE);
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if (pad < 0) {
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v4l2_err(&isc->v4l2_dev, "failed to find pad for %s\n",
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subdev->name);
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dev_err(isc->dev, "failed to find pad for %s\n", subdev->name);
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return pad;
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}
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@ -1813,7 +1802,7 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
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ret = v4l2_device_register_subdev_nodes(&isc->v4l2_dev);
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if (ret < 0) {
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v4l2_err(&isc->v4l2_dev, "Failed to register subdev nodes\n");
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dev_err(isc->dev, "Failed to register subdev nodes\n");
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return ret;
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}
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@ -1838,8 +1827,7 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
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ret = vb2_queue_init(q);
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if (ret < 0) {
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v4l2_err(&isc->v4l2_dev,
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"vb2_queue_init() failed: %d\n", ret);
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dev_err(isc->dev, "vb2_queue_init() failed: %d\n", ret);
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goto isc_async_complete_err;
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}
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@ -1850,13 +1838,13 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
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ret = isc_set_default_fmt(isc);
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if (ret) {
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v4l2_err(&isc->v4l2_dev, "Could not set default format\n");
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dev_err(isc->dev, "Could not set default format\n");
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goto isc_async_complete_err;
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}
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ret = isc_ctrl_init(isc);
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if (ret) {
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v4l2_err(&isc->v4l2_dev, "Init isc ctrols failed: %d\n", ret);
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dev_err(isc->dev, "Init isc ctrols failed: %d\n", ret);
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goto isc_async_complete_err;
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}
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@ -1876,8 +1864,7 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
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ret = video_register_device(vdev, VFL_TYPE_VIDEO, -1);
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if (ret < 0) {
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v4l2_err(&isc->v4l2_dev,
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"video_register_device failed: %d\n", ret);
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dev_err(isc->dev, "video_register_device failed: %d\n", ret);
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goto isc_async_complete_err;
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}
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