dma_addr_t
octeon_dwc2_set_dma_addr(device_t self, dma_addr_t dma_addr, int ch)
dma_alloc_coherent(struct device *self, size_t sz, dma_addr_t *physp, int flags)
dma_free_coherent(struct device *self, size_t sz, volatile void *vaddr, dma_addr_t phys)
static void *dma_alloc_coherent(struct device *, size_t, dma_addr_t *, int);
static void dma_free_coherent(struct device *, size_t, volatile void *, dma_addr_t);
dma_addr_t ptr;
dma_addr_t addr;
dma_addr_t status;
dma_addr_t s_wptr, s_rptr;
dma_addr_t c_wptr, c_rptr;
dma_addr_t c_ring;
dma_addr_t tds_phys;
dma_addr_t *pages_phys;
dma_addr_t cp_phys;
static int xmm7360_cmd_ring_execute(struct xmm_dev *xmm, u8 cmd, u8 parm, u16 len, dma_addr_t ptr, u32 extra)
ring->pages_phys = kzalloc(sizeof(dma_addr_t)*depth, GFP_KERNEL);