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2023-12-08 01573e231f18eb2d99162747186f59511f56b64d

 kernel/drivers/media/platform/rockchip/isp/isp_params.c
..
..
@@ -12,6 +12,9 @@
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12
 #include "isp_params_v1x.h"
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13
 #include "isp_params_v2x.h"
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 #include "isp_params_v21.h"
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+#include "isp_params_v3x.h"
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+#include "isp_params_v32.h"
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+#include "regs.h"
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18
 
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 #define PARAMS_NAME DRIVER_NAME "-input-params"
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 #define RKISP_ISP_PARAMS_REQ_BUFS_MIN	2
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@@ -126,6 +129,12 @@
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 	params_vdev->ops->get_param_size(params_vdev, sizes);
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130
 
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 	INIT_LIST_HEAD(&params_vdev->params);
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+
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+	if (params_vdev->first_cfg_params) {
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+		params_vdev->first_cfg_params = false;
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+		return 0;
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+	}
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+
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 	params_vdev->first_params = true;
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139
 
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 	return 0;
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@@ -139,17 +148,29 @@
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 	struct rkisp_isp_params_vdev *params_vdev = vq->drv_priv;
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 	void *first_param;
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 	unsigned long flags;
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-
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 	unsigned int cur_frame_id = -1;
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+
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 	cur_frame_id = atomic_read(&params_vdev->dev->isp_sdev.frm_sync_seq) - 1;
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 	if (params_vdev->first_params) {
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 		first_param = vb2_plane_vaddr(vb, 0);
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 		params_vdev->ops->save_first_param(params_vdev, first_param);
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+		params_vdev->is_first_cfg = true;
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 		vbuf->sequence = cur_frame_id;
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 		vb2_buffer_done(&params_buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
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 		params_vdev->first_params = false;
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 		wake_up(&params_vdev->dev->sync_onoff);
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+		if (params_vdev->dev->is_first_double) {
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+			dev_info(params_vdev->dev->dev, "first params for fast\n");
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+			params_vdev->dev->is_first_double = false;
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+			rkisp_trigger_read_back(params_vdev->dev, false, false, false);
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+		}
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 		dev_info(params_vdev->dev->dev, "first params buf queue\n");
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+		return;
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+	}
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+
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+	if (params_vdev->dev->procfs.mode &
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+	    (RKISP_PROCFS_FIL_AIQ | RKISP_PROCFS_FIL_SW)) {
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+		vb2_buffer_done(&params_buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
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 		return;
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 	}
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176
 
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@@ -198,6 +219,10 @@
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 		params_vdev->cur_buf = NULL;
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220
 	}
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221
 
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+	if (dev->is_pre_on) {
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+		params_vdev->first_cfg_params = true;
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+		return;
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+	}
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 	rkisp_params_disable_isp(params_vdev);
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 	/* clean module params */
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 	params_vdev->ops->clear_first_param(params_vdev);
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@@ -210,8 +235,8 @@
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 	struct rkisp_isp_params_vdev *params_vdev = queue->drv_priv;
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236
 	unsigned long flags;
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237
 
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-	params_vdev->is_first_cfg = true;
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 	params_vdev->hdrtmo_en = false;
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+	params_vdev->afaemode_en = false;
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 	params_vdev->cur_buf = NULL;
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 	spin_lock_irqsave(&params_vdev->config_lock, flags);
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 	params_vdev->streamon = true;
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@@ -235,9 +260,12 @@
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 	struct rkisp_isp_params_vdev *params = video_drvdata(filp);
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 	int ret;
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262
 
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+	if (!params->dev->is_probe_end)
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+		return -EINVAL;
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+
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 	ret = v4l2_fh_open(filp);
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 	if (!ret) {
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-		ret = v4l2_pipeline_pm_use(&params->vnode.vdev.entity, 1);
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+		ret = v4l2_pipeline_pm_get(&params->vnode.vdev.entity);
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269
 		if (ret < 0)
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 			vb2_fop_release(filp);
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271
 	}
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@@ -248,19 +276,11 @@
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 static int rkisp_params_fop_release(struct file *file)
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 {
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 	struct rkisp_isp_params_vdev *params = video_drvdata(file);
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-	struct video_device *vdev = video_devdata(file);
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279
 	int ret;
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280
 
254
-	if (file->private_data == vdev->queue->owner && params->ops->fop_release)
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-		params->ops->fop_release(params);
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-
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 	ret = vb2_fop_release(file);
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-	if (!ret) {
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-		ret = v4l2_pipeline_pm_use(&params->vnode.vdev.entity, 0);
260
-		if (ret < 0)
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-			v4l2_err(&params->dev->v4l2_dev,
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-				 "set pipeline power failed %d\n", ret);
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-	}
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+	if (!ret)
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+		v4l2_pipeline_pm_put(&params->vnode.vdev.entity);
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284
 	return ret;
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 }
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286
 
..
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@@ -291,17 +311,25 @@
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311
 
292
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 static int rkisp_init_params_vdev(struct rkisp_isp_params_vdev *params_vdev)
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 {
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-	params_vdev->vdev_fmt.fmt.meta.dataformat =
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-		V4L2_META_FMT_RK_ISP1_PARAMS;
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-	params_vdev->vdev_fmt.fmt.meta.buffersize =
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-		sizeof(struct rkisp1_isp_params_cfg);
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+	int ret;
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315
 
299
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 	if (params_vdev->dev->isp_ver <= ISP_V13)
300
-		return rkisp_init_params_vdev_v1x(params_vdev);
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+		ret = rkisp_init_params_vdev_v1x(params_vdev);
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318
 	else if (params_vdev->dev->isp_ver == ISP_V21)
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-		return rkisp_init_params_vdev_v21(params_vdev);
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+		ret = rkisp_init_params_vdev_v21(params_vdev);
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+	else if (params_vdev->dev->isp_ver == ISP_V20)
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+		ret = rkisp_init_params_vdev_v2x(params_vdev);
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+	else if (params_vdev->dev->isp_ver == ISP_V30)
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+		ret = rkisp_init_params_vdev_v3x(params_vdev);
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324
 	else
304
-		return rkisp_init_params_vdev_v2x(params_vdev);
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+		ret = rkisp_init_params_vdev_v32(params_vdev);
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+
327
+	params_vdev->vdev_fmt.fmt.meta.dataformat =
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+		V4L2_META_FMT_RK_ISP1_PARAMS;
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+	if (params_vdev->ops && params_vdev->ops->get_param_size)
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+		params_vdev->ops->get_param_size(params_vdev,
331
+			&params_vdev->vdev_fmt.fmt.meta.buffersize);
332
+	return ret;
305
333
 }
306
334
 
307
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 static void rkisp_uninit_params_vdev(struct rkisp_isp_params_vdev *params_vdev)
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..
@@ -310,8 +338,12 @@
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 		rkisp_uninit_params_vdev_v1x(params_vdev);
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 	else if (params_vdev->dev->isp_ver == ISP_V21)
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340
 		rkisp_uninit_params_vdev_v21(params_vdev);
313
-	else
341
+	else if (params_vdev->dev->isp_ver == ISP_V20)
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342
 		rkisp_uninit_params_vdev_v2x(params_vdev);
343
+	else if (params_vdev->dev->isp_ver == ISP_V30)
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+		rkisp_uninit_params_vdev_v3x(params_vdev);
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+	else
346
+		rkisp_uninit_params_vdev_v32(params_vdev);
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347
 }
316
348
 
317
349
 void rkisp_params_cfg(struct rkisp_isp_params_vdev *params_vdev, u32 frame_id)
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..
@@ -322,6 +354,9 @@
322
354
 
323
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 void rkisp_params_cfgsram(struct rkisp_isp_params_vdev *params_vdev)
324
356
 {
357
+	if (params_vdev->dev->procfs.mode & RKISP_PROCFS_FIL_SW)
358
+		return;
359
+
325
360
 	/* multi device to switch sram config */
326
361
 	if (params_vdev->dev->hw_dev->is_single)
327
362
 		return;
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@@ -341,6 +376,8 @@
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376
 			    struct ispsd_in_fmt *in_fmt,
342
377
 			    enum v4l2_quantization quantization)
343
378
 {
379
+	struct rkisp_device *dev = params_vdev->dev;
380
+
344
381
 	if (!params_vdev->is_first_cfg)
345
382
 		return;
346
383
 	params_vdev->is_first_cfg = false;
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..
@@ -348,6 +385,20 @@
348
385
 	params_vdev->raw_type = in_fmt->bayer_pat;
349
386
 	params_vdev->in_mbus_code = in_fmt->mbus_code;
350
387
 	params_vdev->ops->first_cfg(params_vdev);
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+	/* update selfpath range if it output rgb format */
389
+	if (params_vdev->quantization != quantization) {
390
+		struct rkisp_stream *stream = &dev->cap_dev.stream[RKISP_STREAM_SP];
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+		u32 mask = CIF_MI_SP_Y_FULL_YUV2RGB | CIF_MI_SP_CBCR_FULL_YUV2RGB;
392
+
393
+		quantization = params_vdev->quantization;
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+		if (stream->streaming &&
395
+		    stream->out_isp_fmt.fmt_type == FMT_RGB)
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+			rkisp_unite_set_bits(dev, ISP3X_MI_WR_CTRL, mask,
397
+					     quantization == V4L2_QUANTIZATION_FULL_RANGE ?
398
+					     mask : 0,
399
+					     false, dev->hw_dev->is_unite);
400
+		dev->isp_sdev.quantization = quantization;
401
+	}
351
402
 }
352
403
 
353
404
 /* Not called when the camera active, thus not isr protection. */
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@@ -364,17 +415,50 @@
364
415
 		params_vdev->ops->get_meshbuf_inf(params_vdev, meshbuf);
365
416
 }
366
417
 
367
-void rkisp_params_set_meshbuf_size(struct rkisp_isp_params_vdev *params_vdev,
368
-				   void *meshsize)
418
+int rkisp_params_set_meshbuf_size(struct rkisp_isp_params_vdev *params_vdev,
419
+				  void *meshsize)
369
420
 {
370
421
 	if (params_vdev->ops->set_meshbuf_size)
371
-		params_vdev->ops->set_meshbuf_size(params_vdev, meshsize);
422
+		return params_vdev->ops->set_meshbuf_size(params_vdev,
423
+							  meshsize);
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+	else
425
+		return -EINVAL;
426
+}
427
+
428
+void rkisp_params_meshbuf_free(struct rkisp_isp_params_vdev *params_vdev, u64 id)
429
+{
430
+	/* isp working no to free buf */
431
+	if (params_vdev->ops->free_meshbuf &&
432
+	    !(params_vdev->dev->isp_state & ISP_START))
433
+		params_vdev->ops->free_meshbuf(params_vdev, id);
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434
 }
373
435
 
374
436
 void rkisp_params_stream_stop(struct rkisp_isp_params_vdev *params_vdev)
375
437
 {
438
+	/* isp stop to free buf */
376
439
 	if (params_vdev->ops->stream_stop)
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440
 		params_vdev->ops->stream_stop(params_vdev);
441
+	if (params_vdev->ops->fop_release)
442
+		params_vdev->ops->fop_release(params_vdev);
443
+}
444
+
445
+bool rkisp_params_check_bigmode(struct rkisp_isp_params_vdev *params_vdev)
446
+{
447
+	if (params_vdev->ops->check_bigmode)
448
+		return params_vdev->ops->check_bigmode(params_vdev);
449
+
450
+	return 0;
451
+}
452
+
453
+int rkisp_params_info2ddr_cfg(struct rkisp_isp_params_vdev *params_vdev,
454
+			       void *arg)
455
+{
456
+	int ret = -EINVAL;
457
+
458
+	if (params_vdev->ops->info2ddr_cfg)
459
+		ret = params_vdev->ops->info2ddr_cfg(params_vdev, arg);
460
+
461
+	return ret;
378
462
 }
379
463
 
380
464
 int rkisp_register_params_vdev(struct rkisp_isp_params_vdev *params_vdev,
..
..
@@ -414,7 +498,7 @@
414
498
 	ret = media_entity_pads_init(&vdev->entity, 1, &node->pad);
415
499
 	if (ret < 0)
416
500
 		goto err_release_queue;
417
-	ret = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
501
+	ret = video_register_device(vdev, VFL_TYPE_VIDEO, -1);
418
502
 	if (ret < 0) {
419
503
 		dev_err(&vdev->dev,
420
504
 			"could not register Video for Linux device\n");