25 lines
1.1 KiB
C
25 lines
1.1 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_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__ */
|