Lines Matching refs:CSR
296 channel64_readl(dc, CSR)); in txx9dmac_dump_regs()
308 channel32_readl(dc, CSR)); in txx9dmac_dump_regs()
339 if (channel_readl(dc, CSR) & TXX9_DMA_CSR_XFACT) { in txx9dmac_dostart()
349 channel64_writel(dc, CSR, 0xffffffff); in txx9dmac_dostart()
370 channel32_writel(dc, CSR, 0xffffffff); in txx9dmac_dostart()
480 desc->SAIR, desc->DAIR, desc->CCR, desc->CSR); in txx9dmac_dump_desc()
493 d->SAIR, d->DAIR, d->CCR, d->CSR); in txx9dmac_dump_desc()
519 channel_writel(dc, CSR, errors); in txx9dmac_handle_error()
545 csr = channel64_readl(dc, CSR); in txx9dmac_scan_descriptors()
546 channel64_writel(dc, CSR, csr); in txx9dmac_scan_descriptors()
549 csr = channel32_readl(dc, CSR); in txx9dmac_scan_descriptors()
550 channel32_writel(dc, CSR, csr); in txx9dmac_scan_descriptors()
611 csr = channel_readl(dc, CSR); in txx9dmac_chan_tasklet()
629 channel_readl(dc, CSR)); in txx9dmac_chan_interrupt()
656 csr = channel_readl(dc, CSR); in txx9dmac_tasklet()
953 if (!(channel_readl(dc, CSR) & TXX9_DMA_CSR_CHNEN) && in txx9dmac_chain_dynamic()
994 if (channel_readl(dc, CSR) & TXX9_DMA_CSR_XFACT) { in txx9dmac_alloc_chan_resources()
1056 BUG_ON(channel_readl(dc, CSR) & TXX9_DMA_CSR_XFACT); in txx9dmac_free_chan_resources()