26 lines · c
1/* SPDX-License-Identifier: GPL-2.0-only */2/* Altera TSE SGDMA and MSGDMA Linux driver3 * Copyright (C) 2014 Altera Corporation. All rights reserved4 */5 6#ifndef __ALTERA_SGDMA_H__7#define __ALTERA_SGDMA_H__8 9void sgdma_reset(struct altera_tse_private *);10void sgdma_enable_txirq(struct altera_tse_private *);11void sgdma_enable_rxirq(struct altera_tse_private *);12void sgdma_disable_rxirq(struct altera_tse_private *);13void sgdma_disable_txirq(struct altera_tse_private *);14void sgdma_clear_rxirq(struct altera_tse_private *);15void sgdma_clear_txirq(struct altera_tse_private *);16int sgdma_tx_buffer(struct altera_tse_private *priv, struct tse_buffer *);17u32 sgdma_tx_completions(struct altera_tse_private *);18void sgdma_add_rx_desc(struct altera_tse_private *priv, struct tse_buffer *);19void sgdma_status(struct altera_tse_private *);20u32 sgdma_rx_status(struct altera_tse_private *);21int sgdma_initialize(struct altera_tse_private *);22void sgdma_uninitialize(struct altera_tse_private *);23void sgdma_start_rxdma(struct altera_tse_private *);24 25#endif /* __ALTERA_SGDMA_H__ */26