Lines Matching defs:dma_channels
177 struct davinci_spi_dma *dma_channels;
363 davinci_spi_dma = &(davinci_spi->dma_channels[spi->chip_select]);
384 davinci_spi_dma = &(davinci_spi->dma_channels[spi->chip_select]);
406 davinci_spi_dma = &davinci_spi->dma_channels[spi->chip_select];
455 if (use_dma && davinci_spi->dma_channels) {
456 davinci_spi_dma = &davinci_spi->dma_channels[spi->chip_select];
573 davinci_spi_dma = &davinci_spi->dma_channels[spi->chip_select];
575 if (use_dma && davinci_spi->dma_channels) {
576 davinci_spi_dma = &davinci_spi->dma_channels[spi->chip_select];
825 davinci_spi_dma = &davinci_spi->dma_channels[spi->chip_select];
1135 davinci_spi->dma_channels = kzalloc(master->num_chipselect
1137 if (davinci_spi->dma_channels == NULL) {
1143 davinci_spi->dma_channels[i].dma_rx_channel = -1;
1144 davinci_spi->dma_channels[i].dma_rx_sync_dev =
1146 davinci_spi->dma_channels[i].dma_tx_channel = -1;
1147 davinci_spi->dma_channels[i].dma_tx_sync_dev =
1149 davinci_spi->dma_channels[i].eventq = dma_eventq;