Searched refs:dma_tx_addr (Results 1 – 3 of 3) sorted by relevance
303 priv->dma_tx_addr = bd_dma_addr + RX_BD_RING_LEN * MAX_RX_BUF_LENGTH; in uhdlc_init()322 priv->tx_bd_base[i].buf = cpu_to_be32(priv->dma_tx_addr + i * MAX_RX_BUF_LENGTH); in uhdlc_init()414 memcpy(priv->tx_buffer + (be32_to_cpu(bd->buf) - priv->dma_tx_addr), in ucc_hdlc_tx()491 (be32_to_cpu(bd->buf) - priv->dma_tx_addr), in hdlc_tx_done()802 priv->tx_buffer, priv->dma_tx_addr); in uhdlc_memclean()804 priv->dma_tx_addr = 0; in uhdlc_memclean()1015 priv->tx_bd_base[i].buf = cpu_to_be32(priv->dma_tx_addr + i * MAX_RX_BUF_LENGTH); in uhdlc_resume()
81 dma_addr_t dma_tx_addr; member
307 dma_addr_t dma_tx_addr; in au1550_spi_dma_txrxb() local317 dma_tx_addr = t->tx_dma; in au1550_spi_dma_txrxb()330 dma_tx_addr = dma_map_single(hw->dev, in au1550_spi_dma_txrxb()333 if (dma_mapping_error(hw->dev, dma_tx_addr)) in au1550_spi_dma_txrxb()405 dma_unmap_single(hw->dev, dma_tx_addr, t->len, in au1550_spi_dma_txrxb()