Searched refs:udma_set (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/tty/serial/8250/ |
| H A D | 8250_bcm7271.c | 260 static void udma_set(struct brcmuart_priv *priv, in udma_set() function
296 udma_set(priv, REGS_DMA_ARB, UDMA_ARB_RX, UDMA_ARB_REQ); in brcmuart_arbitration()
297 udma_set(priv, REGS_DMA_ARB, UDMA_ARB_TX, UDMA_ARB_REQ); in brcmuart_arbitration()
384 udma_set(priv, REGS_DMA_RX, UDMA_RX_CTRL, UDMA_RX_CTRL_ENA); in start_rx_dma()
394 udma_set(priv, REGS_DMA_RX, UDMA_RX_CTRL, UDMA_RX_CTRL_ABORT); in stop_rx_dma()
405 udma_set(priv, REGS_DMA_TX, UDMA_TX_CTRL, UDMA_TX_CTRL_ABORT); in stop_tx_dma()
436 udma_set(priv, REGS_DMA_TX, UDMA_TX_CTRL, UDMA_TX_CTRL_ENA); in brcmuart_tx_dma()
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