1/* SPDX-License-Identifier: GPL-2.0-only */
 2/* Altera TSE SGDMA and MSGDMA Linux driver
 3 * Copyright (C) 2014 Altera Corporation. All rights reserved
 
 
 
 
 
 
 
 
 
 
 
 
 4 */
 5
 6#ifndef __ALTERA_MSGDMA_H__
 7#define __ALTERA_MSGDMA_H__
 8
 9void msgdma_reset(struct altera_tse_private *);
10void msgdma_enable_txirq(struct altera_tse_private *);
11void msgdma_enable_rxirq(struct altera_tse_private *);
12void msgdma_disable_rxirq(struct altera_tse_private *);
13void msgdma_disable_txirq(struct altera_tse_private *);
14void msgdma_clear_rxirq(struct altera_tse_private *);
15void msgdma_clear_txirq(struct altera_tse_private *);
16u32 msgdma_tx_completions(struct altera_tse_private *);
17void msgdma_add_rx_desc(struct altera_tse_private *, struct tse_buffer *);
18int msgdma_tx_buffer(struct altera_tse_private *, struct tse_buffer *);
19u32 msgdma_rx_status(struct altera_tse_private *);
20int msgdma_initialize(struct altera_tse_private *);
21void msgdma_uninitialize(struct altera_tse_private *);
22void msgdma_start_rxdma(struct altera_tse_private *);
23
24#endif /*  __ALTERA_MSGDMA_H__ */

 
 1/* Altera TSE SGDMA and MSGDMA Linux driver
 2 * Copyright (C) 2014 Altera Corporation. All rights reserved
 3 *
 4 * This program is free software; you can redistribute it and/or modify it
 5 * under the terms and conditions of the GNU General Public License,
 6 * version 2, as published by the Free Software Foundation.
 7 *
 8 * This program is distributed in the hope it will be useful, but WITHOUT
 9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program.  If not, see <http://www.gnu.org/licenses/>.
15 */
16
17#ifndef __ALTERA_MSGDMA_H__
18#define __ALTERA_MSGDMA_H__
19
20void msgdma_reset(struct altera_tse_private *);
21void msgdma_enable_txirq(struct altera_tse_private *);
22void msgdma_enable_rxirq(struct altera_tse_private *);
23void msgdma_disable_rxirq(struct altera_tse_private *);
24void msgdma_disable_txirq(struct altera_tse_private *);
25void msgdma_clear_rxirq(struct altera_tse_private *);
26void msgdma_clear_txirq(struct altera_tse_private *);
27u32 msgdma_tx_completions(struct altera_tse_private *);
28void msgdma_add_rx_desc(struct altera_tse_private *, struct tse_buffer *);
29int msgdma_tx_buffer(struct altera_tse_private *, struct tse_buffer *);
30u32 msgdma_rx_status(struct altera_tse_private *);
31int msgdma_initialize(struct altera_tse_private *);
32void msgdma_uninitialize(struct altera_tse_private *);
33void msgdma_start_rxdma(struct altera_tse_private *);
34
35#endif /*  __ALTERA_MSGDMA_H__ */