Searched refs:udma_writel (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/tty/serial/8250/ |
| H A D | 8250_bcm7271.c | 254 static void udma_writel(struct brcmuart_priv *priv, in udma_writel() function
324 udma_writel(priv, REGS_DMA_ISR, UDMA_INTR_MASK_SET, 0xffffffff); in brcmuart_init_dma_hardware()
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()
353 udma_writel(priv, REGS_DMA_TX, UDMA_TX_BUFx_PTR_LO(0), in brcmuart_init_dma_hardware()
[all …]
|