Lines Matching refs:chn_base
196 void __iomem *chn_base;
254 u32 orig = readl(schan->chn_base + reg);
258 writel(tmp, schan->chn_base + reg);
350 pause = readl(schan->chn_base + SPRD_DMA_CHN_PAUSE);
368 u32 cfg = readl(schan->chn_base + SPRD_DMA_CHN_CFG);
381 addr = readl(schan->chn_base + SPRD_DMA_CHN_SRC_ADDR);
382 addr_high = readl(schan->chn_base + SPRD_DMA_CHN_WARP_PTR) &
392 addr = readl(schan->chn_base + SPRD_DMA_CHN_DES_ADDR);
393 addr_high = readl(schan->chn_base + SPRD_DMA_CHN_WARP_TO) &
402 u32 intc_sts = readl(schan->chn_base + SPRD_DMA_CHN_INTC) &
429 u32 frag_reg = readl(schan->chn_base + SPRD_DMA_CHN_FRG_LEN);
516 writel(cfg->pause, schan->chn_base + SPRD_DMA_CHN_PAUSE);
517 writel(cfg->cfg, schan->chn_base + SPRD_DMA_CHN_CFG);
518 writel(cfg->intc, schan->chn_base + SPRD_DMA_CHN_INTC);
519 writel(cfg->src_addr, schan->chn_base + SPRD_DMA_CHN_SRC_ADDR);
520 writel(cfg->des_addr, schan->chn_base + SPRD_DMA_CHN_DES_ADDR);
521 writel(cfg->frg_len, schan->chn_base + SPRD_DMA_CHN_FRG_LEN);
522 writel(cfg->blk_len, schan->chn_base + SPRD_DMA_CHN_BLK_LEN);
523 writel(cfg->trsc_len, schan->chn_base + SPRD_DMA_CHN_TRSC_LEN);
524 writel(cfg->trsf_step, schan->chn_base + SPRD_DMA_CHN_TRSF_STEP);
525 writel(cfg->wrap_ptr, schan->chn_base + SPRD_DMA_CHN_WARP_PTR);
526 writel(cfg->wrap_to, schan->chn_base + SPRD_DMA_CHN_WARP_TO);
527 writel(cfg->llist_ptr, schan->chn_base + SPRD_DMA_CHN_LLIST_PTR);
528 writel(cfg->frg_step, schan->chn_base + SPRD_DMA_CHN_FRAG_STEP);
529 writel(cfg->src_blk_step, schan->chn_base + SPRD_DMA_CHN_SRC_BLK_STEP);
530 writel(cfg->des_blk_step, schan->chn_base + SPRD_DMA_CHN_DES_BLK_STEP);
531 writel(cfg->req, schan->chn_base + SPRD_DMA_CHN_REQ);
1191 dma_chn->chn_base = sdev->glb_base + SPRD_DMA_CHN_REG_OFFSET +