24 lines
1 KiB
C
24 lines
1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/* Altera TSE SGDMA and MSGDMA Linux driver
|
|
* Copyright (C) 2014 Altera Corporation. All rights reserved
|
|
*/
|
|
|
|
#ifndef __ALTERA_MSGDMA_H__
|
|
#define __ALTERA_MSGDMA_H__
|
|
|
|
void msgdma_reset(struct altera_tse_private *);
|
|
void msgdma_enable_txirq(struct altera_tse_private *);
|
|
void msgdma_enable_rxirq(struct altera_tse_private *);
|
|
void msgdma_disable_rxirq(struct altera_tse_private *);
|
|
void msgdma_disable_txirq(struct altera_tse_private *);
|
|
void msgdma_clear_rxirq(struct altera_tse_private *);
|
|
void msgdma_clear_txirq(struct altera_tse_private *);
|
|
u32 msgdma_tx_completions(struct altera_tse_private *);
|
|
void msgdma_add_rx_desc(struct altera_tse_private *, struct tse_buffer *);
|
|
int msgdma_tx_buffer(struct altera_tse_private *, struct tse_buffer *);
|
|
u32 msgdma_rx_status(struct altera_tse_private *);
|
|
int msgdma_initialize(struct altera_tse_private *);
|
|
void msgdma_uninitialize(struct altera_tse_private *);
|
|
void msgdma_start_rxdma(struct altera_tse_private *);
|
|
|
|
#endif /* __ALTERA_MSGDMA_H__ */
|