Lines Matching refs:chan2dev
299 static struct device *chan2dev(struct stm32_mdma_chan *chan)
358 dev_err(chan2dev(chan), "Failed to allocate descriptor\n");
388 dev_err(chan2dev(chan), "Dma bus width %i not supported\n",
446 dev_err(chan2dev(chan), "%s: timeout!\n", __func__);
468 dev_dbg(chan2dev(chan), "%s(): clearing interrupt: 0x%08x\n",
537 dev_err(chan2dev(chan),
545 dev_err(chan2dev(chan), "burst size must be a power of 2\n");
661 dev_err(chan2dev(chan), "Dma direction is not supported\n");
675 dev_dbg(chan2dev(chan), "hwdesc: %pad\n", &node->hwdesc_phys);
676 dev_dbg(chan2dev(chan), "CTCR: 0x%08x\n", node->hwdesc->ctcr);
677 dev_dbg(chan2dev(chan), "CBNDTR: 0x%08x\n", node->hwdesc->cbndtr);
678 dev_dbg(chan2dev(chan), "CSAR: 0x%08x\n", node->hwdesc->csar);
679 dev_dbg(chan2dev(chan), "CDAR: 0x%08x\n", node->hwdesc->cdar);
680 dev_dbg(chan2dev(chan), "CBRUR: 0x%08x\n", node->hwdesc->cbrur);
681 dev_dbg(chan2dev(chan), "CLAR: 0x%08x\n", node->hwdesc->clar);
682 dev_dbg(chan2dev(chan), "CTBR: 0x%08x\n", node->hwdesc->ctbr);
683 dev_dbg(chan2dev(chan), "CMAR: 0x%08x\n", node->hwdesc->cmar);
684 dev_dbg(chan2dev(chan), "CMDR: 0x%08x\n\n", node->hwdesc->cmdr);
738 dev_err(chan2dev(chan), "Invalid block len\n");
793 dev_err(chan2dev(chan),
838 dev_err(chan2dev(chan),
844 dev_err(chan2dev(chan), "Invalid buffer/period len\n");
849 dev_err(chan2dev(chan), "buf_len not multiple of period_len\n");
930 dev_err(chan2dev(chan),
1092 dev_dbg(chan2dev(chan), "CCR: 0x%08x\n",
1094 dev_dbg(chan2dev(chan), "CTCR: 0x%08x\n",
1096 dev_dbg(chan2dev(chan), "CBNDTR: 0x%08x\n",
1098 dev_dbg(chan2dev(chan), "CSAR: 0x%08x\n",
1100 dev_dbg(chan2dev(chan), "CDAR: 0x%08x\n",
1102 dev_dbg(chan2dev(chan), "CBRUR: 0x%08x\n",
1104 dev_dbg(chan2dev(chan), "CLAR: 0x%08x\n",
1106 dev_dbg(chan2dev(chan), "CTBR: 0x%08x\n",
1108 dev_dbg(chan2dev(chan), "CMAR: 0x%08x\n",
1110 dev_dbg(chan2dev(chan), "CMDR: 0x%08x\n",
1163 dev_dbg(chan2dev(chan), "vchan %pK: started\n", &chan->vchan);
1176 dev_dbg(chan2dev(chan), "vchan %pK: issued\n", &chan->vchan);
1196 dev_dbg(chan2dev(chan), "vchan %pK: pause\n", &chan->vchan);
1237 dev_dbg(chan2dev(chan), "vchan %pK: resume\n", &chan->vchan);
1378 dev_warn(chan2dev(chan),
1387 dev_err(chan2dev(chan), "Transfer Err: stat=0x%08x\n",
1422 dev_err(chan2dev(chan), "DMA error: status=0x%08x\n", status);
1424 dev_err(chan2dev(chan), "chan disabled by HW\n");
1444 dev_err(chan2dev(chan), "failed to allocate descriptor pool\n");
1465 dev_dbg(chan2dev(chan), "Freeing channel %d\n", chan->id);