Lines Matching refs:datain
368 int datain = esc->sc_datain; in pcscp_dma_intr() local
377 DMACMD_ABORT | (datain ? DMACMD_DIR : 0)); in pcscp_dma_intr()
390 DMACMD_IDLE | (datain ? DMACMD_DIR : 0)); in pcscp_dma_intr()
424 if (!datain && in pcscp_dma_intr()
434 if (datain) { in pcscp_dma_intr()
440 (datain ? DMACMD_DIR : 0)); in pcscp_dma_intr()
461 WRITE_DMAREG(esc, DMA_CMD, DMACMD_IDLE | (datain ? DMACMD_DIR : 0)); in pcscp_dma_intr()
468 datain ? BUS_DMASYNC_POSTREAD : BUS_DMASYNC_POSTWRITE); in pcscp_dma_intr()
516 int datain, size_t *dmasize) in pcscp_dma_setup() argument
524 WRITE_DMAREG(esc, DMA_CMD, DMACMD_IDLE | (datain ? DMACMD_DIR : 0)); in pcscp_dma_setup()
529 esc->sc_datain = datain; in pcscp_dma_setup()
583 int datain = esc->sc_datain; in pcscp_dma_go() local
591 datain ? BUS_DMASYNC_PREREAD : BUS_DMASYNC_PREWRITE); in pcscp_dma_go()
604 (datain ? DMACMD_DIR : 0)); in pcscp_dma_go()
609 (datain ? DMACMD_DIR : 0)); in pcscp_dma_go()