33 	struct rk_dma_heap *heap;  member
38 	struct rk_cma_heap *heap;  member
158 		dma_sync_single_for_cpu(rk_dma_heap_get_dev(buffer->heap->heap),  in rk_cma_heap_dma_buf_begin_cpu_access_partial()
188 		dma_sync_single_for_device(rk_dma_heap_get_dev(buffer->heap->heap),  in rk_cma_heap_dma_buf_end_cpu_access_partial()
281 	struct rk_cma_heap *cma_heap = buffer->heap;  in rk_cma_heap_remove_dmabuf_list()
282 	struct rk_dma_heap *heap = cma_heap->heap;  in rk_cma_heap_remove_dmabuf_list()  local
284 	mutex_lock(&heap->dmabuf_lock);  in rk_cma_heap_remove_dmabuf_list()
285 	list_for_each_entry(buf, &heap->dmabuf_list, node) {  in rk_cma_heap_remove_dmabuf_list()
291 				       rk_dma_heap_get_name(heap));  in rk_cma_heap_remove_dmabuf_list()
297 	mutex_unlock(&heap->dmabuf_lock);  in rk_cma_heap_remove_dmabuf_list()
304 	struct rk_cma_heap *cma_heap = buffer->heap;  in rk_cma_heap_add_dmabuf_list()
305 	struct rk_dma_heap *heap = cma_heap->heap;  in rk_cma_heap_add_dmabuf_list()  local
315 	mutex_lock(&heap->dmabuf_lock);  in rk_cma_heap_add_dmabuf_list()
316 	list_add_tail(&buf->node, &heap->dmabuf_list);  in rk_cma_heap_add_dmabuf_list()
317 	mutex_unlock(&heap->dmabuf_lock);  in rk_cma_heap_add_dmabuf_list()
321 		       &buf->start, &buf->end, rk_dma_heap_get_name(heap));  in rk_cma_heap_add_dmabuf_list()
326 static int rk_cma_heap_remove_contig_list(struct rk_dma_heap *heap,  in rk_cma_heap_remove_contig_list()  argument
331 	mutex_lock(&heap->contig_lock);  in rk_cma_heap_remove_contig_list()
332 	list_for_each_entry(buf, &heap->contig_list, node) {  in rk_cma_heap_remove_contig_list()
336 				       rk_dma_heap_get_name(heap));  in rk_cma_heap_remove_contig_list()
343 	mutex_unlock(&heap->contig_lock);  in rk_cma_heap_remove_contig_list()
348 static int rk_cma_heap_add_contig_list(struct rk_dma_heap *heap,  in rk_cma_heap_add_contig_list()  argument
373 	mutex_lock(&heap->contig_lock);  in rk_cma_heap_add_contig_list()
374 	list_add_tail(&buf->node, &heap->contig_list);  in rk_cma_heap_add_contig_list()
375 	mutex_unlock(&heap->contig_lock);  in rk_cma_heap_add_contig_list()
379 		       rk_dma_heap_get_name(heap));  in rk_cma_heap_add_contig_list()
387 	struct rk_cma_heap *cma_heap = buffer->heap;  in rk_cma_heap_dma_buf_release()
388 	struct rk_dma_heap *heap = cma_heap->heap;  in rk_cma_heap_dma_buf_release()  local
401 	rk_dma_heap_total_dec(heap, buffer->len);  in rk_cma_heap_dma_buf_release()
422 static struct dma_buf *rk_cma_heap_allocate(struct rk_dma_heap *heap,  in rk_cma_heap_allocate()  argument
428 	struct rk_cma_heap *cma_heap = rk_dma_heap_get_drvdata(heap);  in rk_cma_heap_allocate()
488 	buffer->heap = cma_heap;  in rk_cma_heap_allocate()
492 	exp_info.exp_name = rk_dma_heap_get_name(heap);  in rk_cma_heap_allocate()
504 	dma_sync_single_for_cpu(rk_dma_heap_get_dev(heap), buffer->phys,  in rk_cma_heap_allocate()
512 	rk_dma_heap_total_inc(heap, buffer->len);  in rk_cma_heap_allocate()
528 static struct page *rk_cma_heap_allocate_pages(struct rk_dma_heap *heap,  in rk_cma_heap_allocate_pages()  argument
531 	struct rk_cma_heap *cma_heap = rk_dma_heap_get_drvdata(heap);  in rk_cma_heap_allocate_pages()
545 	ret = rk_cma_heap_add_contig_list(heap, page, size, name);  in rk_cma_heap_allocate_pages()
551 	rk_dma_heap_total_inc(heap, size);  in rk_cma_heap_allocate_pages()
556 static void rk_cma_heap_free_pages(struct rk_dma_heap *heap,  in rk_cma_heap_free_pages()  argument
560 	struct rk_cma_heap *cma_heap = rk_dma_heap_get_drvdata(heap);  in rk_cma_heap_free_pages()
563 	rk_cma_heap_remove_contig_list(heap, page, name);  in rk_cma_heap_free_pages()
567 	rk_dma_heap_total_dec(heap, len);  in rk_cma_heap_free_pages()
593 	cma_heap->heap = rk_dma_heap_add(&exp_info);  in __rk_add_cma_heap()
594 	if (IS_ERR(cma_heap->heap)) {  in __rk_add_cma_heap()
595 		int ret = PTR_ERR(cma_heap->heap);  in __rk_add_cma_heap()
601 	if (cma_heap->heap->procfs)  in __rk_add_cma_heap()
602 		proc_create_single_data("alloc_bitmap", 0, cma_heap->heap->procfs,  in __rk_add_cma_heap()