| /src/sys/arch/arm/broadcom/ |
| bcm2835_dmac.c | 58 uint8_t ch_index; member in struct:bcm_dmac_channel
154 ch->ch_index = index;
180 cs = DMAC_READ(sc, DMAC_CS(ch->ch_index));
181 DMAC_WRITE(sc, DMAC_CS(ch->ch_index), cs);
184 ce = DMAC_READ(sc, DMAC_DEBUG(ch->ch_index));
187 DMAC_WRITE(sc, DMAC_DEBUG(ch->ch_index), ce);
233 if (!fdtbus_intr_str(phandle, ch->ch_index, intrstr, sizeof(intrstr))) {
240 ch->ch_index);
241 ch->ch_ih = fdtbus_intr_establish_xname(phandle, ch->ch_index, ipl, 0,
245 "failed to establish interrupt for DMA%d and %s\n", ch->ch_index,
[all...] |
| /src/sys/arch/arm/ti/ |
| ti_edma.c | 61 uint8_t ch_index; member in struct:edma_channel
148 ch->ch_index = idx;
307 KASSERT(ch->ch_index == drq);
319 if (ch->ch_index < 32) {
320 EDMA_WRITE(sc, EDMA_ICR_REG, __BIT(ch->ch_index));
321 EDMA_WRITE(sc, EDMA_IESR_REG, __BIT(ch->ch_index));
323 EDMA_WRITE(sc, EDMA_ICRH_REG, __BIT(ch->ch_index - 32));
324 EDMA_WRITE(sc, EDMA_IESRH_REG, __BIT(ch->ch_index - 32));
344 if (ch->ch_index < 32) {
345 EDMA_WRITE(sc, EDMA_IECR_REG, __BIT(ch->ch_index));
[all...] |
| /src/sys/arch/arm/sunxi/ |
| sun4i_dma.c | 106 uint8_t ch_index; member in struct:sun4idma_channel
223 DMA_WRITE(sc, NDMA_SRC_ADDR_REG(ch->ch_index), src);
224 DMA_WRITE(sc, NDMA_DEST_ADDR_REG(ch->ch_index), dst);
225 DMA_WRITE(sc, NDMA_BC_REG(ch->ch_index), req->dreq_segs[0].ds_len);
226 DMA_WRITE(sc, NDMA_CTRL_REG(ch->ch_index), cfg | NDMA_CTRL_LOAD);
264 DMA_WRITE(sc, DDMA_SRC_ADDR_REG(ch->ch_index), src);
265 DMA_WRITE(sc, DDMA_DEST_ADDR_REG(ch->ch_index), dst);
266 DMA_WRITE(sc, DDMA_BC_REG(ch->ch_index), req->dreq_segs[0].ds_len);
267 DMA_WRITE(sc, DDMA_PARA_REG(ch->ch_index), DDMA_PARA_VALUE);
268 DMA_WRITE(sc, DDMA_CTRL_REG(ch->ch_index), cfg | DDMA_CTRL_LOAD)
[all...] |
| sun6i_dma.c | 192 uint8_t ch_index; member in struct:sun6idma_channel
233 ((sc)->sc_dmamap->dm_segs[0].ds_addr + DESC_OFFS((chp)->ch_index, (n)))
285 uint8_t index = ch->ch_index;
368 DMA_WRITE(sc, DMA_MODE_REG(ch->ch_index),
372 bus_dmamap_sync(sc->sc_dmat, sc->sc_dmamap, DESC_OFFS(ch->ch_index, 0),
375 DMA_WRITE(sc, DMA_START_ADDR_REG(ch->ch_index),
377 DMA_WRITE(sc, DMA_EN_REG(ch->ch_index), DMA_EN_EN);
379 if ((DMA_READ(sc, DMA_EN_REG(ch->ch_index)) & DMA_EN_EN) == 0) {
381 "DMA Channel %u failed to start\n", ch->ch_index);
394 DMA_WRITE(sc, DMA_EN_REG(ch->ch_index), 0)
[all...] |
| /src/sys/dev/pci/ |
| if_iwm.c | 2230 uint8_t ch_index = iwm_ch_id_to_ch_index(ch_id); local in function:iwm_channel_id_to_txp
2232 if (ch_index == 0xff)
2243 if (le16toh(txp_chg->max_channel_idx) >= ch_index)
|
