Lines Matching refs:tx_len
319 u16 tx_len; in aspeed_udc_ep0_queue() local
323 tx_len = ep->ep.maxpacket; in aspeed_udc_ep0_queue()
325 tx_len = req->req.length - req->req.actual; in aspeed_udc_ep0_queue()
332 tx_len, req->req.actual, req->req.length, in aspeed_udc_ep0_queue()
337 req->req.actual += tx_len; in aspeed_udc_ep0_queue()
338 writel(EP0_TX_LEN(tx_len), reg); in aspeed_udc_ep0_queue()
339 writel(EP0_TX_LEN(tx_len) | EP0_TX_BUFF_RDY, reg); in aspeed_udc_ep0_queue()
432 unsigned int dma_address, u32 tx_len, in aspeed_dma_descriptor_setup() argument
445 packet_len = tx_len; in aspeed_dma_descriptor_setup()
455 "tx_len", tx_len); in aspeed_dma_descriptor_setup()
497 u32 tx_len; in aspeed_udc_ep_dma_desc_mode() local
503 tx_len = max_req_size; in aspeed_udc_ep_dma_desc_mode()
505 tx_len = req->req.length - req->req.actual; in aspeed_udc_ep_dma_desc_mode()
509 req->req.actual, "tx_len", tx_len, in aspeed_udc_ep_dma_desc_mode()
520 tx_len, req); in aspeed_udc_ep_dma_desc_mode()
522 req->actual_dma_length += tx_len; in aspeed_udc_ep_dma_desc_mode()
538 u16 tx_len; in aspeed_udc_ep_dma() local
541 tx_len = ep->ep.maxpacket; in aspeed_udc_ep_dma()
543 tx_len = req->req.length - req->req.actual; in aspeed_udc_ep_dma()
549 ep->ep.name, tx_len, ep->ep_dir, in aspeed_udc_ep_dma()
553 writel(AST_EP_TX_DATA_BYTE(tx_len), ep->ep_base + AST_EP_DMA_STS); in aspeed_udc_ep_dma()
554 writel(AST_EP_TX_DATA_BYTE(tx_len) | AST_EP_START_TRANS, in aspeed_udc_ep_dma()