158 	writel((u32)srcbuf, &devcfg_base->dma_src_addr);  in zynq_dma_transfer()
159 	writel(dstbuf, &devcfg_base->dma_dst_addr);  in zynq_dma_transfer()
160 	writel(srclen, &devcfg_base->dma_src_len);  in zynq_dma_transfer()
161 	writel(dstlen, &devcfg_base->dma_dst_len);  in zynq_dma_transfer()
163 	isr_status = readl(&devcfg_base->int_sts);  in zynq_dma_transfer()
172 			      readl(&devcfg_base->write_count));  in zynq_dma_transfer()
174 			      readl(&devcfg_base->read_count));  in zynq_dma_transfer()
183 		isr_status = readl(&devcfg_base->int_sts);  in zynq_dma_transfer()
189 	writel(DEVCFG_ISR_DMA_DONE, &devcfg_base->int_sts);  in zynq_dma_transfer()
200 	clrbits_le32(&devcfg_base->mctrl, DEVCFG_MCTRL_PCAP_LPBK);  in zynq_dma_xfer_init()
206 		control = readl(&devcfg_base->ctrl);  in zynq_dma_xfer_init()
207 		writel(control | DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl);  in zynq_dma_xfer_init()
217 		writel(control & ~DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl);  in zynq_dma_xfer_init()
228 		while (readl(&devcfg_base->status) & DEVCFG_STATUS_PCFG_INIT) {  in zynq_dma_xfer_init()
237 		writel(control | DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl);  in zynq_dma_xfer_init()
241 		while (!(readl(&devcfg_base->status) &  in zynq_dma_xfer_init()
251 	isr_status = readl(&devcfg_base->int_sts);  in zynq_dma_xfer_init()
254 	writel(0xFFFFFFFF, &devcfg_base->int_sts);  in zynq_dma_xfer_init()
261 			writel(DEVCFG_MCTRL_RFIFO_FLUSH, &devcfg_base->mctrl);  in zynq_dma_xfer_init()
262 			writel(0xFFFFFFFF, &devcfg_base->int_sts);  in zynq_dma_xfer_init()
267 	status = readl(&devcfg_base->status);  in zynq_dma_xfer_init()
279 		if (!(readl(&devcfg_base->int_sts) & DEVCFG_ISR_DMA_DONE)) {  in zynq_dma_xfer_init()
285 			writel(DEVCFG_ISR_DMA_DONE, &devcfg_base->int_sts);  in zynq_dma_xfer_init()
291 		writel(DEVCFG_STATUS_DMA_DONE_CNT_MASK, &devcfg_base->status);  in zynq_dma_xfer_init()
393 	isr_status = readl(&devcfg_base->int_sts);  in zynq_load()
402 		isr_status = readl(&devcfg_base->int_sts);  in zynq_load()
472 	isr_status = readl(&devcfg_base->int_sts);  in zynq_loadfs()
482 		isr_status = readl(&devcfg_base->int_sts);  in zynq_loadfs()