Lines Matching refs:dma_chan_attr
30 * dma_chan_attr = 0x2 to force all channels public
35 static unsigned int dma_chan_attr = CCP_DMA_DFLT;
36 module_param(dma_chan_attr, uint, 0444);
37 MODULE_PARM_DESC(dma_chan_attr, "Set DMA channel visibility: 0 (default) = device defaults, 1 = make private, 2 = make public");
45 switch (dma_chan_attr) {
47 return ccp->vdata->dma_chan_attr;
56 dev_info_once(ccp->dev, "Invalid value for dma_chan_attr: %d\n",
57 dma_chan_attr);
58 return ccp->vdata->dma_chan_attr;
723 * and overridden by the module parameter dma_chan_attr.
724 * Default: according to the value in vdata (dma_chan_attr=0)
725 * dma_chan_attr=0x1: all channels private (override vdata)
726 * dma_chan_attr=0x2: all channels public (override vdata)