| /drivers/media/platform/omap3isp/ |
| D | ispqueue.c | 72 if (buf->vbuf.m.userptr == 0 || buf->npages == 0 || in isp_video_buffer_cache_sync()
76 dmac_map_area((void *)buf->vbuf.m.userptr, buf->vbuf.length, in isp_video_buffer_cache_sync()
78 outer_inv_range(buf->vbuf.m.userptr, in isp_video_buffer_cache_sync()
79 buf->vbuf.m.userptr + buf->vbuf.length); in isp_video_buffer_cache_sync()
104 if (buf->vbuf.memory == V4L2_MEMORY_MMAP) in isp_video_buffer_lock_vma()
115 start = buf->vbuf.m.userptr; in isp_video_buffer_lock_vma()
116 end = buf->vbuf.m.userptr + buf->vbuf.length - 1; in isp_video_buffer_lock_vma()
161 npages = PAGE_ALIGN(buf->vbuf.length) >> PAGE_SHIFT; in isp_video_buffer_sglist_kernel()
270 direction = buf->vbuf.type == V4L2_BUF_TYPE_VIDEO_CAPTURE in isp_video_buffer_cleanup()
324 data = buf->vbuf.m.userptr; in isp_video_buffer_prepare_user()
[all …]
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| D | ispqueue.h | 104 struct v4l2_buffer vbuf; member
174 struct v4l2_buffer *vbuf);
176 struct v4l2_buffer *vbuf);
178 struct v4l2_buffer *vbuf, int nonblocking);
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| D | ispvideo.c | 477 buf->vbuf.bytesused = vfh->format.fmt.pix.sizeimage; in isp_video_buffer_prepare()
571 buf->vbuf.timestamp.tv_sec = ts.tv_sec; in omap3isp_video_buffer_next()
572 buf->vbuf.timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC; in omap3isp_video_buffer_next()
581 buf->vbuf.sequence = atomic_inc_return(&pipe->frame_number); in omap3isp_video_buffer_next()
583 buf->vbuf.sequence = atomic_read(&pipe->frame_number); in omap3isp_video_buffer_next()
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| /drivers/net/ethernet/8390/ |
| D | mcf8390.c | 80 void ei_insb(u32 addr, void *vbuf, int len) in ei_insb() argument
85 buf = (u8 *) vbuf; in ei_insb()
93 void ei_insw(u32 addr, void *vbuf, int len) in ei_insw() argument
98 buf = (u16 *) vbuf; in ei_insw()
106 void ei_outsb(u32 addr, const void *vbuf, int len) in ei_outsb() argument
111 buf = (u8 *) vbuf; in ei_outsb()
119 void ei_outsw(u32 addr, const void *vbuf, int len) in ei_outsw() argument
124 buf = (u16 *) vbuf; in ei_outsw()
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| /drivers/staging/media/solo6x10/ |
| D | solo6x10-v4l2-enc.c | 349 struct vb2_dma_sg_desc *vbuf, int off, int size, in solo_send_desc() argument
362 for_each_sg(vbuf->sglist, sg, vbuf->num_pages, i) { in solo_send_desc()
437 struct vb2_dma_sg_desc *vbuf = vb2_dma_sg_plane_desc(vb, 0); in solo_fill_jpeg() local
446 sg_copy_from_buffer(vbuf->sglist, vbuf->num_pages, in solo_fill_jpeg()
454 dma_map_sg(&solo_dev->pdev->dev, vbuf->sglist, vbuf->num_pages, in solo_fill_jpeg()
456 ret = solo_send_desc(solo_enc, solo_enc->jpeg_len, vbuf, vh->jpeg_off, in solo_fill_jpeg()
459 dma_unmap_sg(&solo_dev->pdev->dev, vbuf->sglist, vbuf->num_pages, in solo_fill_jpeg()
468 struct vb2_dma_sg_desc *vbuf = vb2_dma_sg_plane_desc(vb, 0); in solo_fill_mpeg() local
478 sg_copy_from_buffer(vbuf->sglist, vbuf->num_pages, in solo_fill_mpeg()
497 dma_map_sg(&solo_dev->pdev->dev, vbuf->sglist, vbuf->num_pages, in solo_fill_mpeg()
[all …]
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| D | solo6x10-v4l2.c | 197 dma_addr_t vbuf; in solo_fillbuf() local
202 vbuf = vb2_dma_contig_plane_dma_addr(vb, 0); in solo_fillbuf()
203 if (!vbuf) in solo_fillbuf()
218 error = solo_p2m_dma_t(solo_dev, 0, vbuf, fdma_addr, in solo_fillbuf()
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| /drivers/media/pci/ddbridge/ |
| D | ddbridge-core.c | 261 static void io_free(struct pci_dev *pdev, u8 **vbuf, in io_free() argument
267 if (vbuf[i]) { in io_free()
268 pci_free_consistent(pdev, size, vbuf[i], pbuf[i]); in io_free()
269 vbuf[i] = 0; in io_free()
274 static int io_alloc(struct pci_dev *pdev, u8 **vbuf, in io_alloc() argument
280 vbuf[i] = pci_alloc_consistent(pdev, size, &pbuf[i]); in io_alloc()
281 if (!vbuf[i]) in io_alloc()
296 if (io_alloc(dev->pdev, port->input[0]->vbuf, in ddb_buffers_alloc()
301 if (io_alloc(dev->pdev, port->input[1]->vbuf, in ddb_buffers_alloc()
308 if (io_alloc(dev->pdev, port->input[0]->vbuf, in ddb_buffers_alloc()
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| D | ddbridge.h | 79 u8 *vbuf[INPUT_DMA_MAX_BUFS]; member
108 u8 *vbuf[OUTPUT_DMA_MAX_BUFS]; member
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| /drivers/media/platform/ |
| D | vivi.c | 609 void *vbuf = vb2_plane_vaddr(&buf->vb, 0); in vivi_fillbuff() local
616 if (!vbuf) in vivi_fillbuff()
622 memcpy(vbuf + h * stride, linestart, stride); in vivi_fillbuff()
637 gen_text(dev, vbuf, line++ * 16, 16, str); in vivi_fillbuff()
640 gen_text(dev, vbuf, line++ * 16, 16, str); in vivi_fillbuff()
649 gen_text(dev, vbuf, line++ * 16, 16, str); in vivi_fillbuff()
653 gen_text(dev, vbuf, line++ * 16, 16, str); in vivi_fillbuff()
658 gen_text(dev, vbuf, line++ * 16, 16, str); in vivi_fillbuff()
663 gen_text(dev, vbuf, line++ * 16, 16, str); in vivi_fillbuff()
667 gen_text(dev, vbuf, line++ * 16, 16, str); in vivi_fillbuff()
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| /drivers/media/usb/tm6000/ |
| D | tm6000-video.c | 141 struct tm6000_buffer *vbuf = NULL; in copy_streams() local
147 get_next_buf(dma_q, &vbuf); in copy_streams()
149 if (!vbuf) in copy_streams()
151 voutp = videobuf_to_vmalloc(&vbuf->vb); in copy_streams()
213 buffer_filled(dev, dma_q, vbuf); in copy_streams()
216 get_next_buf(dma_q, &vbuf); in copy_streams()
217 if (!vbuf) in copy_streams()
219 voutp = videobuf_to_vmalloc(&vbuf->vb); in copy_streams()
222 memset(voutp, 0, vbuf->vb.size); in copy_streams()
224 linewidth = vbuf->vb.width << 1; in copy_streams()
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| /drivers/media/platform/s3c-camif/ |
| D | camif-capture.c | 330 struct camif_buffer *vbuf; in s3c_camif_irq_handler() local
341 vbuf = camif_active_queue_peek(vp, index); in s3c_camif_irq_handler()
343 if (!WARN_ON(vbuf == NULL)) { in s3c_camif_irq_handler()
345 tv = &vbuf->vb.v4l2_buf.timestamp; in s3c_camif_irq_handler()
348 vbuf->vb.v4l2_buf.sequence = vp->frame_sequence++; in s3c_camif_irq_handler()
349 vb2_buffer_done(&vbuf->vb, VB2_BUF_STATE_DONE); in s3c_camif_irq_handler()
352 vbuf = camif_pending_queue_pop(vp); in s3c_camif_irq_handler()
353 vbuf->index = index; in s3c_camif_irq_handler()
354 camif_hw_set_output_addr(vp, &vbuf->paddr, index); in s3c_camif_irq_handler()
355 camif_hw_set_output_addr(vp, &vbuf->paddr, index + 2); in s3c_camif_irq_handler()
[all …]
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| /drivers/media/usb/cx231xx/ |
| D | cx231xx-417.c | 1263 void *vbuf; in buffer_copy() local
1279 vbuf = videobuf_to_vmalloc(&buf->vb); in buffer_copy()
1285 memcpy(vbuf+dma_q->mpeg_buffer_completed, in buffer_copy()
1292 memcpy(vbuf+dma_q->mpeg_buffer_completed, data, len); in buffer_copy()
1300 memcpy(vbuf+dma_q->mpeg_buffer_completed, in buffer_copy()
1322 void *vbuf; in buffer_filled() local
1332 vbuf = videobuf_to_vmalloc(&buf->vb); in buffer_filled()
1333 memcpy(vbuf, data, len); in buffer_filled()
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| /drivers/media/platform/exynos4-is/ |
| D | fimc-lite.c | 270 struct flite_buffer *vbuf; in flite_irq_handler() local
304 vbuf = fimc_lite_active_queue_pop(fimc); in flite_irq_handler()
306 tv = &vbuf->vb.v4l2_buf.timestamp; in flite_irq_handler()
309 vbuf->vb.v4l2_buf.sequence = fimc->frame_count++; in flite_irq_handler()
310 vb2_buffer_done(&vbuf->vb, VB2_BUF_STATE_DONE); in flite_irq_handler()
312 vbuf = fimc_lite_pending_queue_pop(fimc); in flite_irq_handler()
313 flite_hw_set_output_addr(fimc, vbuf->paddr); in flite_irq_handler()
314 fimc_lite_active_queue_add(fimc, vbuf); in flite_irq_handler()
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| /drivers/media/platform/marvell-ccic/ |
| D | mcam-core.c | 194 struct vb2_buffer *vbuf) in mcam_buffer_done() argument
196 vbuf->v4l2_buf.bytesused = cam->pix_format.sizeimage; in mcam_buffer_done()
197 vbuf->v4l2_buf.sequence = cam->buf_seq[frame]; in mcam_buffer_done()
198 vb2_set_plane_payload(vbuf, 0, cam->pix_format.sizeimage); in mcam_buffer_done()
199 vb2_buffer_done(vbuf, VB2_BUF_STATE_DONE); in mcam_buffer_done()
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| /drivers/media/platform/soc_camera/ |
| D | mx1_camera.c | 222 struct videobuf_buffer *vbuf = &pcdev->active->vb; in mx1_camera_setup_dma() local
233 videobuf_to_dma_contig(vbuf), in mx1_camera_setup_dma()
234 vbuf->size, pcdev->res->start + in mx1_camera_setup_dma()
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| /drivers/media/usb/zr364xx/ |
| D | zr364xx.c | 505 char *vbuf = videobuf_to_vmalloc(&buf->vb); in zr364xx_fillbuff() local
508 if (!vbuf) in zr364xx_fillbuff()
517 memcpy(vbuf, tmpbuf, buf->vb.size); in zr364xx_fillbuff()
528 (unsigned long)vbuf, pos); in zr364xx_fillbuff()
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| /drivers/media/usb/s2255/ |
| D | s2255drv.c | 640 char *vbuf = videobuf_to_vmalloc(&buf->vb); in s2255_fillbuff() local
643 if (!vbuf) in s2255_fillbuff()
653 vbuf, buf->vb.width, in s2255_fillbuff()
658 memcpy(vbuf, tmpbuf, buf->vb.width * buf->vb.height); in s2255_fillbuff()
663 memcpy(vbuf, tmpbuf, buf->vb.size); in s2255_fillbuff()
666 memcpy(vbuf, tmpbuf, in s2255_fillbuff()
679 (unsigned long)vbuf, pos); in s2255_fillbuff()
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| /drivers/media/parport/ |
| D | bw-qcam.c | 673 void *vbuf = vb2_plane_vaddr(vb, 0); in buffer_finish() local
686 len = qc_capture(qcam, vbuf, size); in buffer_finish()
|