Lines Matching defs:dma
214 const unsigned int *dma;
291 dma = of_get_property(dev, "system-dma-base",
293 if (dma && len >= sizeof(*dma)) {
294 dma = (unsigned int *)
295 (((unsigned long)dma) +
296 len - sizeof(*dma));
297 pci_dram_offset = *dma;
310 dma = of_get_property(dev, "ibm,dma-ranges", &len);
311 if (index == 0 && dma != NULL && len >= 6 * sizeof(*dma)) {
312 pci_dram_offset = dma[2] - dma[3];