Searched refs:udma_readl (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.1/drivers/tty/serial/8250/ |
| D | 8250_bcm7271.c | 248 static u32 udma_readl(struct brcmuart_priv *priv, in udma_readl() function
301 rx_grant = udma_readl(priv, REGS_DMA_ARB, UDMA_ARB_RX); in brcmuart_arbitration()
302 tx_grant = udma_readl(priv, REGS_DMA_ARB, UDMA_ARB_TX); in brcmuart_arbitration()
403 value = udma_readl(priv, REGS_DMA_TX, UDMA_TX_CTRL); in stop_tx_dma()
453 status = udma_readl(priv, REGS_DMA_RX, UDMA_RX_BUFx_STATUS(index)); in brcmuart_rx_buf_done_isr()
454 length = udma_readl(priv, REGS_DMA_RX, UDMA_RX_BUFx_DATA_LEN(index)); in brcmuart_rx_buf_done_isr()
568 interrupts = udma_readl(priv, REGS_DMA_ISR, UDMA_INTR_STATUS); in brcmuart_isr()
996 txrev = udma_readl(priv, REGS_DMA_RX, UDMA_RX_REVISION); in brcmuart_probe()
997 rxrev = udma_readl(priv, REGS_DMA_TX, UDMA_TX_REVISION); in brcmuart_probe()
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