| 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_SGDMA_H__ |
| 7 | #define __ALTERA_SGDMA_H__ |
| 8 | |
| 9 | void sgdma_reset(struct altera_tse_private *); |
| 10 | void sgdma_enable_txirq(struct altera_tse_private *); |
| 11 | void sgdma_enable_rxirq(struct altera_tse_private *); |
| 12 | void sgdma_disable_rxirq(struct altera_tse_private *); |
| 13 | void sgdma_disable_txirq(struct altera_tse_private *); |
| 14 | void sgdma_clear_rxirq(struct altera_tse_private *); |
| 15 | void sgdma_clear_txirq(struct altera_tse_private *); |
| 16 | int sgdma_tx_buffer(struct altera_tse_private *priv, struct tse_buffer *); |
| 17 | u32 sgdma_tx_completions(struct altera_tse_private *); |
| 18 | void sgdma_add_rx_desc(struct altera_tse_private *priv, struct tse_buffer *); |
| 19 | void sgdma_status(struct altera_tse_private *); |
| 20 | u32 sgdma_rx_status(struct altera_tse_private *); |
| 21 | int sgdma_initialize(struct altera_tse_private *); |
| 22 | void sgdma_uninitialize(struct altera_tse_private *); |
| 23 | void sgdma_start_rxdma(struct altera_tse_private *); |
| 24 | |
| 25 | #endif /* __ALTERA_SGDMA_H__ */ |
| 26 |