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()
209 		writel(control & ~DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl);  in zynq_dma_xfer_init()
213 		while (readl(&devcfg_base->status) & DEVCFG_STATUS_PCFG_INIT) {  in zynq_dma_xfer_init()
222 		writel(control | DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl);  in zynq_dma_xfer_init()
226 		while (!(readl(&devcfg_base->status) &  in zynq_dma_xfer_init()
236 	isr_status = readl(&devcfg_base->int_sts);  in zynq_dma_xfer_init()
239 	writel(0xFFFFFFFF, &devcfg_base->int_sts);  in zynq_dma_xfer_init()
246 			writel(DEVCFG_MCTRL_RFIFO_FLUSH, &devcfg_base->mctrl);  in zynq_dma_xfer_init()
247 			writel(0xFFFFFFFF, &devcfg_base->int_sts);  in zynq_dma_xfer_init()
252 	status = readl(&devcfg_base->status);  in zynq_dma_xfer_init()
264 		if (!(readl(&devcfg_base->int_sts) & DEVCFG_ISR_DMA_DONE)) {  in zynq_dma_xfer_init()
270 			writel(DEVCFG_ISR_DMA_DONE, &devcfg_base->int_sts);  in zynq_dma_xfer_init()
276 		writel(DEVCFG_STATUS_DMA_DONE_CNT_MASK, &devcfg_base->status);  in zynq_dma_xfer_init()
378 	isr_status = readl(&devcfg_base->int_sts);  in zynq_load()
387 		isr_status = readl(&devcfg_base->int_sts);  in zynq_load()
457 	isr_status = readl(&devcfg_base->int_sts);  in zynq_loadfs()
467 		isr_status = readl(&devcfg_base->int_sts);  in zynq_loadfs()