Searched refs:REGS_DMA_RX (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.6/drivers/tty/serial/8250/ |
| D | 8250_bcm7271.c | 181 #define REGS_DMA_RX 1 macro
326 udma_writel(priv, REGS_DMA_RX, UDMA_RX_BUFFER_SIZE, RX_BUF_SIZE); in brcmuart_init_dma_hardware()
332 udma_writel(priv, REGS_DMA_RX, UDMA_RX_BUFFER_CLOSE, 16*10*32); in brcmuart_init_dma_hardware()
336 udma_writel(priv, REGS_DMA_RX, UDMA_RX_CTRL, value); in brcmuart_init_dma_hardware()
338 udma_writel(priv, REGS_DMA_RX, UDMA_RX_BLOCKOUT_COUNTER, 0); in brcmuart_init_dma_hardware()
343 udma_writel(priv, REGS_DMA_RX, UDMA_RX_TRANSFER_LEN, 0); in brcmuart_init_dma_hardware()
345 udma_writel(priv, REGS_DMA_RX, UDMA_RX_BUFx_PTR_LO(x), in brcmuart_init_dma_hardware()
347 udma_writel(priv, REGS_DMA_RX, UDMA_RX_BUFx_PTR_HI(x), in brcmuart_init_dma_hardware()
372 udma_unset(priv, REGS_DMA_RX, UDMA_RX_CTRL, UDMA_RX_CTRL_ENA); in start_rx_dma()
376 udma_unset(priv, REGS_DMA_RX, UDMA_RX_BUFx_STATUS(x), in start_rx_dma()
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