Lines Matching refs:dmas
154 while (!(readl(&ch->dmas) & DMA_STAT_HALT)) in korina_abort_dma()
157 writel(0, &ch->dmas); in korina_abort_dma()
326 u32 dmas, dmasm; in korina_rx_dma_interrupt() local
329 dmas = readl(&lp->rx_dma_regs->dmas); in korina_rx_dma_interrupt()
330 if (dmas & (DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR)) { in korina_rx_dma_interrupt()
338 if (dmas & DMA_STAT_ERR) in korina_rx_dma_interrupt()
354 u32 devcs, pkt_len, dmas; in korina_rx() local
438 writel(~DMA_STAT_DONE, &lp->rx_dma_regs->dmas); in korina_rx()
441 dmas = readl(&lp->rx_dma_regs->dmas); in korina_rx()
443 if (dmas & DMA_STAT_HALT) { in korina_rx()
445 &lp->rx_dma_regs->dmas); in korina_rx()
524 u32 dmas; in korina_tx() local
592 dmas = readl(&lp->tx_dma_regs->dmas); in korina_tx()
593 writel(~dmas, &lp->tx_dma_regs->dmas); in korina_tx()
607 u32 dmas, dmasm; in korina_tx_dma_interrupt() local
610 dmas = readl(&lp->tx_dma_regs->dmas); in korina_tx_dma_interrupt()
612 if (dmas & (DMA_STAT_FINI | DMA_STAT_ERR)) { in korina_tx_dma_interrupt()
627 if (dmas & DMA_STAT_ERR) in korina_tx_dma_interrupt()
826 writel(0, &lp->rx_dma_regs->dmas); in korina_init()