76 	struct tsi721_dma_desc *bd_ptr;  in tsi721_bdma_ch_init()  local
92 	bd_ptr = dma_zalloc_coherent(dev,  in tsi721_bdma_ch_init()
95 	if (!bd_ptr)  in tsi721_bdma_ch_init()
100 	bdma_chan->bd_base = bd_ptr;  in tsi721_bdma_ch_init()
103 		bd_ptr, (unsigned long long)bd_phys);  in tsi721_bdma_ch_init()
116 				  bd_ptr, bd_phys);  in tsi721_bdma_ch_init()
130 	bd_ptr[bd_num].type_id = cpu_to_le32(DTYPE3 << 29);  in tsi721_bdma_ch_init()
131 	bd_ptr[bd_num].next_lo = cpu_to_le32((u64)bd_phys &  in tsi721_bdma_ch_init()
133 	bd_ptr[bd_num].next_hi = cpu_to_le32((u64)bd_phys >> 32);  in tsi721_bdma_ch_init()
190 				bd_ptr, bd_phys);  in tsi721_bdma_ch_init()
337 		      struct tsi721_dma_desc *bd_ptr,  in tsi721_desc_fill_init()  argument
342 	if (bd_ptr == NULL)  in tsi721_desc_fill_init()
346 	bd_ptr->type_id = cpu_to_le32((DTYPE1 << 29) |  in tsi721_desc_fill_init()
348 	bd_ptr->bcount = cpu_to_le32(((desc->rio_addr & 0x3) << 30) |  in tsi721_desc_fill_init()
352 	bd_ptr->raddr_lo = cpu_to_le32(rio_addr & 0xffffffff);  in tsi721_desc_fill_init()
353 	bd_ptr->raddr_hi = cpu_to_le32(rio_addr >> 32);  in tsi721_desc_fill_init()
354 	bd_ptr->t1.bufptr_lo = cpu_to_le32(  in tsi721_desc_fill_init()
356 	bd_ptr->t1.bufptr_hi = cpu_to_le32((u64)sg_dma_address(sg) >> 32);  in tsi721_desc_fill_init()
357 	bd_ptr->t1.s_dist = 0;  in tsi721_desc_fill_init()
358 	bd_ptr->t1.s_size = 0;  in tsi721_desc_fill_init()
364 tsi721_desc_fill_end(struct tsi721_dma_desc *bd_ptr, u32 bcount, bool interrupt)  in tsi721_desc_fill_end()  argument
366 	if (bd_ptr == NULL)  in tsi721_desc_fill_end()
371 		bd_ptr->type_id |= cpu_to_le32(TSI721_DMAD_IOF);  in tsi721_desc_fill_end()
372 	bd_ptr->bcount |= cpu_to_le32(bcount & TSI721_DMAD_BCOUNT1);  in tsi721_desc_fill_end()
425 	struct tsi721_dma_desc *bd_ptr = NULL;  in tsi721_submit_sg()  local
481 			tsi721_desc_fill_end(bd_ptr, bcount, 0);  in tsi721_submit_sg()
498 		bd_ptr = &((struct tsi721_dma_desc *)bdma_chan->bd_base)[idx];  in tsi721_submit_sg()
499 		err = tsi721_desc_fill_init(desc, bd_ptr, sg, sys_size);  in tsi721_submit_sg()
507 			bd_ptr, desc->destid, desc->rio_addr);  in tsi721_submit_sg()
521 			tsi721_desc_fill_end(bd_ptr, bcount, 0);  in tsi721_submit_sg()