Searched refs:dma_sig (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/drivers/dma/qcom/ |
| D | hidma.h | 41 u32 dma_sig; /* signature of the tre */ member
96 u32 dma_sig; member
|
| D | hidma_dbg.c | 44 seq_printf(s, "dma_sig = 0x%x\n", tre->dma_sig); in hidma_ll_chstats()
100 seq_printf(s, "dma_sig=%u\n", mchan->dma_sig); in hidma_chan_stats()
|
| D | hidma.c | 199 static int hidma_chan_init(struct hidma_dev *dmadev, u32 dma_sig) in hidma_chan_init() argument
209 mchan->dma_sig = dma_sig; in hidma_chan_init()
370 rc = hidma_ll_request(dmadev->lldev, mchan->dma_sig, in hidma_alloc_chan_resources()
|
| D | hidma_ll.c | 162 tre->dma_sig = sig; in hidma_ll_request()
|
| /Linux-v4.19/drivers/dma/ti/ |
| D | omap-dma.c | 51 unsigned dma_sig; member
645 ret = omap_request_dma(c->dma_sig, "DMA engine", in omap_dma_alloc_chan_resources()
648 ret = omap_request_dma(c->dma_sig, "DMA engine", NULL, NULL, in omap_dma_alloc_chan_resources()
652 dev_dbg(dev, "allocating channel %u for %u\n", c->dma_ch, c->dma_sig); in omap_dma_alloc_chan_resources()
679 c->ccr = c->dma_sig & 0x1f; in omap_dma_alloc_chan_resources()
682 c->ccr = c->dma_sig & 0x1f; in omap_dma_alloc_chan_resources()
683 c->ccr |= (c->dma_sig & ~0x1f) << 14; in omap_dma_alloc_chan_resources()
709 c->dma_sig); in omap_dma_free_chan_resources()
710 c->dma_sig = 0; in omap_dma_free_chan_resources()
1651 c->dma_sig = req; in omap_dma_filter_fn()
|
