/* SPDX-License-Identifier: GPL-2.0-only */ /* Altera TSE SGDMA and MSGDMA Linux driver * Copyright (C) 2014 Altera Corporation. All rights reserved */ #ifndef __ALTERA_SGDMA_H__ #define __ALTERA_SGDMA_H__ void sgdma_reset(struct altera_tse_private *); void sgdma_enable_txirq(struct altera_tse_private *); void sgdma_enable_rxirq(struct altera_tse_private *); void sgdma_disable_rxirq(struct altera_tse_private *); void sgdma_disable_txirq(struct altera_tse_private *); void sgdma_clear_rxirq(struct altera_tse_private *); void sgdma_clear_txirq(struct altera_tse_private *); int sgdma_tx_buffer(struct altera_tse_private *priv, struct tse_buffer *); u32 sgdma_tx_completions(struct altera_tse_private *); void sgdma_add_rx_desc(struct altera_tse_private *priv, struct tse_buffer *); void sgdma_status(struct altera_tse_private *); u32 sgdma_rx_status(struct altera_tse_private *); int sgdma_initialize(struct altera_tse_private *); void sgdma_uninitialize(struct altera_tse_private *); void sgdma_start_rxdma(struct altera_tse_private *); #endif /* __ALTERA_SGDMA_H__ */