Lines Matching refs:ram_channel
135 int ram_channel;
213 print_buf_info(prtd->ram_channel, "i ram_channel");
220 if (prtd->ram_channel < 0) {
382 link = prtd->ram_channel = edma_alloc_channel(EDMA_CHANNEL_ANY,
390 EDMA_CTLR(prtd->ram_channel), EDMA_SLOT_ANY);
402 EDMA_CTLR(prtd->ram_channel), EDMA_SLOT_ANY);
428 prtd->asp_params.opt |= TCCHEN | EDMA_TCC(prtd->ram_channel & 0x3f);
442 EDMA_TCC(EDMA_CHAN_SLOT(prtd->ram_channel));
451 prtd->ram_channel, prtd->ram_link, prtd->ram_link2,
462 edma_free_channel(prtd->ram_channel);
463 prtd->ram_channel = -1;
553 if (prtd->ram_channel >= 0) {
558 edma_write_slot(prtd->ram_channel, &prtd->ram_params);
561 print_buf_info(prtd->ram_channel, "ram_channel");
570 edma_start(prtd->ram_channel);
597 if (prtd->ram_channel >= 0) {
607 edma_get_position(prtd->ram_channel,
625 edma_get_position(prtd->ram_channel,
679 prtd->ram_channel = -1;
699 if (prtd->ram_channel >= 0)
700 edma_stop(prtd->ram_channel);
720 if (prtd->ram_channel >= 0)
721 edma_free_channel(prtd->ram_channel);