Lines Matching refs:dma_dac
223 } dma_dac, dma_adc;
443 struct dmabuf* db = &s->dma_dac;
483 struct dmabuf* db = &s->dma_dac;
740 return prog_dmabuf(s, &s->dma_dac, s->dacRate);
790 struct dmabuf* dac = &s->dma_dac;
948 if (!s->dma_dac.ready)
953 count = s->dma_dac.count;
1131 struct dmabuf *db = &s->dma_dac;
1166 struct dmabuf *db = &s->dma_dac;
1262 struct dmabuf *db = &s->dma_dac;
1315 poll_wait(file, &s->dma_dac.wait, wait);
1324 if ((signed)s->dma_dac.fragTotalSize >=
1325 s->dma_dac.count + (signed)s->dma_dac.fragSize)
1413 s->dma_dac.count = 0;
1414 s->dma_dac.nextIn = s->dma_dac.nextOut = 0;
1522 abinfo.fragsize = s->dma_dac.fragSize << (s->dacChannels-1);
1524 count = s->dma_dac.count;
1526 abinfo.bytes = (s->dma_dac.fragTotalSize - count) <<
1528 abinfo.fragstotal = s->dma_dac.numFrag;
1529 abinfo.fragments = abinfo.bytes >> s->dma_dac.fragShift >>
1556 count = s->dma_dac.count;
1567 return put_user(s->dma_dac.fragSize << (s->dacChannels-1), (int *)arg);
1679 dealloc_dmabuf(s, &s->dma_dac);
1778 len += sprintf (buf + len, "dma_dac is %s ready\n",
1779 s->dma_dac.ready? "" : "not");
1780 if (s->dma_dac.ready) {
1781 len += sprintf (buf + len, "dma_dac is %s stopped.\n",
1782 s->dma_dac.stopped? "" : "not");
1783 len += sprintf (buf + len, "dma_dac.fragSize = %x\n",
1784 s->dma_dac.fragSize);
1785 len += sprintf (buf + len, "dma_dac.fragShift = %x\n",
1786 s->dma_dac.fragShift);
1787 len += sprintf (buf + len, "dma_dac.numFrag = %x\n",
1788 s->dma_dac.numFrag);
1789 len += sprintf (buf + len, "dma_dac.fragTotalSize = %x\n",
1790 s->dma_dac.fragTotalSize);
1791 len += sprintf (buf + len, "dma_dac.nextIn = %x\n",
1792 s->dma_dac.nextIn);
1793 len += sprintf (buf + len, "dma_dac.nextOut = %x\n",
1794 s->dma_dac.nextOut);
1795 len += sprintf (buf + len, "dma_dac.count = %x\n",
1796 s->dma_dac.count);
1869 init_waitqueue_head(&s->dma_dac.wait);