Searched refs:sg (Results 1 – 3 of 3) sorted by relevance
| /sound/soc/sh/ |
| D | siu_pcm.c | 124 struct scatterlist sg; in siu_pcm_wr_set() local
127 sg_init_table(&sg, 1); in siu_pcm_wr_set()
128 sg_set_page(&sg, pfn_to_page(PFN_DOWN(buff)), in siu_pcm_wr_set()
130 sg_dma_len(&sg) = size; in siu_pcm_wr_set()
131 sg_dma_address(&sg) = buff; in siu_pcm_wr_set()
134 &sg, 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); in siu_pcm_wr_set()
172 struct scatterlist sg; in siu_pcm_rd_set() local
177 sg_init_table(&sg, 1); in siu_pcm_rd_set()
178 sg_set_page(&sg, pfn_to_page(PFN_DOWN(buff)), in siu_pcm_rd_set()
180 sg_dma_len(&sg) = size; in siu_pcm_rd_set()
[all …]
|
| /sound/core/ |
| D | sgbuf.c | 146 struct snd_sg_buf *sg = dmab->private_data; in snd_sgbuf_get_chunk_size() local
152 pg = sg->table[start].addr >> PAGE_SHIFT; in snd_sgbuf_get_chunk_size()
158 if ((sg->table[start].addr >> PAGE_SHIFT) != pg) in snd_sgbuf_get_chunk_size()
|
| /sound/soc/txx9/ |
| D | txx9aclc.c | 125 struct scatterlist sg; in txx9aclc_dma_submit() local
127 sg_init_table(&sg, 1); in txx9aclc_dma_submit()
128 sg_set_page(&sg, pfn_to_page(PFN_DOWN(buf_dma_addr)), in txx9aclc_dma_submit()
130 sg_dma_address(&sg) = buf_dma_addr; in txx9aclc_dma_submit()
131 desc = dmaengine_prep_slave_sg(chan, &sg, 1, in txx9aclc_dma_submit()
|