Searched refs:dma_chan (Results 1 – 2 of 2) sorted by relevance
| /freebsd/sys/dev/sound/pci/ |
| H A D | cs4281.c | 79 int dma_setup, dma_active, dma_chan; member
333 ch->dma_chan = (dir == PCMDIR_PLAY) ? CS4281_DMA_PLAY : CS4281_DMA_REC; in cs4281chan_init()
372 r = (ch->dma_chan == CS4281_DMA_PLAY) ? CS4281PCI_DACSR : CS4281PCI_ADCSR; in cs4281chan_setspeed()
390 if (ch->dma_chan == CS4281_DMA_PLAY) in cs4281chan_setformat()
396 cs4281_wr(sc, CS4281PCI_DMR(ch->dma_chan), v); in cs4281chan_setformat()
416 dba = cs4281_rd(sc, CS4281PCI_DBA(ch->dma_chan)); in cs4281chan_getptr()
417 dca = cs4281_rd(sc, CS4281PCI_DCA(ch->dma_chan)); in cs4281chan_getptr()
475 going = !(cs4281_rd(sc, CS4281PCI_DCR(ch->dma_chan)) & CS4281PCI_DCR_MSK); in adcdac_go()
478 cs4281_clr4(sc, CS4281PCI_DCR(ch->dma_chan), CS4281PCI_DCR_MSK); in adcdac_go()
480 cs4281_set4(sc, CS4281PCI_DCR(ch->dma_chan), CS4281PCI_DCR_MSK); in adcdac_go()
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| /freebsd/sys/dev/usb/controller/ |
| H A D | musb_otg.h | 307 uint32_t dma_chan; member
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