Lines Matching refs:descp

96 	dma64dd_t *descp = NULL;  in dma_tx_dump()  local
111 descp = (dma64dd_t *)(dma->tx_desc_aligned) + i; in dma_tx_dump()
113 descp->ctrl1, descp->ctrl2, in dma_tx_dump()
114 descp->addrhigh, descp->addrlow); in dma_tx_dump()
128 dma64dd_t *descp = NULL; in dma_rx_dump() local
143 descp = (dma64dd_t *)(dma->rx_desc_aligned) + i; in dma_rx_dump()
145 descp->ctrl1, descp->ctrl2, in dma_rx_dump()
146 descp->addrhigh, descp->addrlow); in dma_rx_dump()
160 dma64dd_t *descp = NULL; in dma_tx_init() local
174 descp = (dma64dd_t *)(dma->tx_desc_aligned) + i; in dma_tx_init()
183 descp->ctrl1 = ctrl; in dma_tx_init()
184 descp->ctrl2 = 0; in dma_tx_init()
185 descp->addrlow = (uint32_t)bufp; in dma_tx_init()
186 descp->addrhigh = 0; in dma_tx_init()
190 descp = dma->tx_desc_aligned; in dma_tx_init()
192 flush_dcache_range((unsigned long)descp, in dma_tx_init()
193 (unsigned long)descp + in dma_tx_init()
213 dma64dd_t *descp = NULL; in dma_rx_init() local
228 descp = (dma64dd_t *)(dma->rx_desc_aligned) + i; in dma_rx_init()
234 descp->ctrl1 = ctrl; in dma_rx_init()
235 descp->ctrl2 = RX_BUF_SIZE_ALIGNED; in dma_rx_init()
236 descp->addrlow = (uint32_t)bufp; in dma_rx_init()
237 descp->addrhigh = 0; in dma_rx_init()
239 last_desc = ((uint32_t)(descp) & D64_XP_LD_MASK) in dma_rx_init()
243 descp = dma->rx_desc_aligned; in dma_rx_init()
246 flush_dcache_range((unsigned long)descp, in dma_rx_init()
247 (unsigned long)descp + in dma_rx_init()
254 writel((uint32_t)descp, GMAC0_DMA_RX_ADDR_LOW_ADDR); in dma_rx_init()
319 dma64dd_t *descp = NULL; in gmac_tx_packet() local
347 descp = ((dma64dd_t *)(dma->tx_desc_aligned)) + txout; in gmac_tx_packet()
348 descp->addrlow = (uint32_t)bufp; in gmac_tx_packet()
349 descp->addrhigh = 0; in gmac_tx_packet()
350 descp->ctrl1 = flags; in gmac_tx_packet()
351 descp->ctrl2 = ctrl; in gmac_tx_packet()
403 dma64dd_t *descp = NULL; in gmac_check_rx_done() local
435 descp = (dma64dd_t *)(dma->rx_desc_aligned) + index; in gmac_check_rx_done()
443 buflen = (descp->ctrl2 & D64_CTRL2_BC_MASK); in gmac_check_rx_done()
465 descp->ctrl2 = RX_BUF_SIZE_ALIGNED; in gmac_check_rx_done()
466 descp->addrlow = (uint32_t)bufp; in gmac_check_rx_done()
467 descp->addrhigh = 0; in gmac_check_rx_done()
474 writel(((uint32_t)descp) & D64_XP_LD_MASK, GMAC0_DMA_RX_PTR_ADDR); in gmac_check_rx_done()