Searched refs:videobuf_dmabuf (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/include/media/ |
| H A D | videobuf-dma-sg.h | 43 struct videobuf_dmabuf { struct
71 struct videobuf_dmabuf dma; argument
84 int videobuf_dma_free(struct videobuf_dmabuf *dma);
86 int videobuf_dma_unmap(struct device *dev, struct videobuf_dmabuf *dma);
87 struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf);
|
| /openbmc/linux/drivers/media/v4l2-core/ |
| H A D | videobuf-dma-sg.c | 134 struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf) in videobuf_to_dma()
145 static void videobuf_dma_init(struct videobuf_dmabuf *dma) in videobuf_dma_init()
151 static int videobuf_dma_init_user_locked(struct videobuf_dmabuf *dma, in videobuf_dma_init_user_locked()
194 static int videobuf_dma_init_user(struct videobuf_dmabuf *dma, int direction, in videobuf_dma_init_user()
206 static int videobuf_dma_init_kernel(struct videobuf_dmabuf *dma, int direction, in videobuf_dma_init_kernel()
265 static int videobuf_dma_init_overlay(struct videobuf_dmabuf *dma, int direction, in videobuf_dma_init_overlay()
281 static int videobuf_dma_map(struct device *dev, struct videobuf_dmabuf *dma) in videobuf_dma_map()
324 int videobuf_dma_unmap(struct device *dev, struct videobuf_dmabuf *dma) in videobuf_dma_unmap()
341 int videobuf_dma_free(struct videobuf_dmabuf *dma) in videobuf_dma_free()
|
| /openbmc/linux/Documentation/driver-api/media/ |
| H A D | v4l2-videobuf.rst | 140 struct videobuf_dmabuf *dma);
141 int videobuf_dma_free(struct videobuf_dmabuf *dma);
319 struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf);
321 The returned videobuf_dmabuf structure (defined in
|