diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/net/ethernet/altera/altera_msgdma.h | |
| parent | Initial commit. (diff) | |
| download | linux-upstream.tar.xz linux-upstream.zip | |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/ethernet/altera/altera_msgdma.h')
| -rw-r--r-- | drivers/net/ethernet/altera/altera_msgdma.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/ethernet/altera/altera_msgdma.h b/drivers/net/ethernet/altera/altera_msgdma.h new file mode 100644 index 000000000..9813fbfff --- /dev/null +++ b/drivers/net/ethernet/altera/altera_msgdma.h @@ -0,0 +1,24 @@ +/* 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__ */ |