Lines Matching refs:param
661 struct pch_dma_slave *param = slave;
663 if ((chan->chan_id == param->chan_id) && (param->dma_dev ==
665 chan->private = param;
677 struct pch_dma_slave *param;
688 param = &priv->param_tx;
689 param->dma_dev = &dma_dev->dev;
690 param->chan_id = priv->port.line * 2; /* Tx = 0, 2, 4, ... */
692 param->tx_reg = port->mapbase + UART_TX;
693 chan = dma_request_channel(mask, filter, param);
703 param = &priv->param_rx;
704 param->dma_dev = &dma_dev->dev;
705 param->chan_id = priv->port.line * 2 + 1; /* Rx = Tx + 1 */
707 param->rx_reg = port->mapbase + UART_RX;
708 chan = dma_request_channel(mask, filter, param);