Lines Matching refs:DMA_CSR
441 u32 csr = sbus_readl(lp->dregs + DMA_CSR); in init_restart_ledma()
445 while (sbus_readl(lp->dregs + DMA_CSR) & DMA_FIFO_ISDRAIN) in init_restart_ledma()
449 csr = sbus_readl(lp->dregs + DMA_CSR); in init_restart_ledma()
463 sbus_writel(csr, lp->dregs + DMA_CSR); in init_restart_ledma()
490 printk("dcsr=%8.8x\n", sbus_readl(lp->dregs + DMA_CSR)); in init_restart_lance()
499 u32 csr = sbus_readl(lp->dregs + DMA_CSR); in init_restart_lance()
502 sbus_writel(csr, lp->dregs + DMA_CSR); in init_restart_lance()
861 u32 dma_csr = sbus_readl(lp->dregs + DMA_CSR); in lance_interrupt()
864 sbus_writel(dma_csr, lp->dregs + DMA_CSR); in lance_interrupt()
991 csr = sbus_readl(lp->dregs + DMA_CSR); in lance_reset()
992 sbus_writel(csr | DMA_RST_ENET, lp->dregs + DMA_CSR); in lance_reset()
994 sbus_writel(csr & ~DMA_RST_ENET, lp->dregs + DMA_CSR); in lance_reset()
1446 csr = sbus_readl(lp->dregs + DMA_CSR); in sparc_lance_probe_one()
1447 sbus_writel(csr | DMA_RST_ENET, lp->dregs + DMA_CSR); in sparc_lance_probe_one()
1449 sbus_writel(csr & ~DMA_RST_ENET, lp->dregs + DMA_CSR); in sparc_lance_probe_one()