Lines Matching refs:CSR
299 channel64_readl(dc, CSR)); in txx9dmac_dump_regs()
311 channel32_readl(dc, CSR)); in txx9dmac_dump_regs()
343 if (channel_readl(dc, CSR) & TXX9_DMA_CSR_XFACT) { in txx9dmac_dostart()
353 channel64_writel(dc, CSR, 0xffffffff); in txx9dmac_dostart()
374 channel32_writel(dc, CSR, 0xffffffff); in txx9dmac_dostart()
487 desc->SAIR, desc->DAIR, desc->CCR, desc->CSR); in txx9dmac_dump_desc()
500 d->SAIR, d->DAIR, d->CCR, d->CSR); in txx9dmac_dump_desc()
526 channel_writel(dc, CSR, errors); in txx9dmac_handle_error()
552 csr = channel64_readl(dc, CSR); in txx9dmac_scan_descriptors()
553 channel64_writel(dc, CSR, csr); in txx9dmac_scan_descriptors()
556 csr = channel32_readl(dc, CSR); in txx9dmac_scan_descriptors()
557 channel32_writel(dc, CSR, csr); in txx9dmac_scan_descriptors()
618 csr = channel_readl(dc, CSR); in txx9dmac_chan_tasklet()
636 channel_readl(dc, CSR)); in txx9dmac_chan_interrupt()
663 csr = channel_readl(dc, CSR); in txx9dmac_tasklet()
961 if (!(channel_readl(dc, CSR) & TXX9_DMA_CSR_CHNEN) && in txx9dmac_chain_dynamic()
1002 if (channel_readl(dc, CSR) & TXX9_DMA_CSR_XFACT) { in txx9dmac_alloc_chan_resources()
1064 BUG_ON(channel_readl(dc, CSR) & TXX9_DMA_CSR_XFACT); in txx9dmac_free_chan_resources()