| Liming Sun | 1357dfd | 2019-05-03 09:49:08 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* |
| 3 | * Copyright (c) 2019, Mellanox Technologies. All rights reserved. |
| 4 | */ |
| 5 | |
| 6 | #ifndef __MLXBF_TMFIFO_REGS_H__ |
| 7 | #define __MLXBF_TMFIFO_REGS_H__ |
| 8 | |
| 9 | #include <linux/types.h> |
| 10 | #include <linux/bits.h> |
| 11 | |
| 12 | #define MLXBF_TMFIFO_TX_DATA 0x00 |
| 13 | #define MLXBF_TMFIFO_TX_STS 0x08 |
| 14 | #define MLXBF_TMFIFO_TX_STS__LENGTH 0x0001 |
| 15 | #define MLXBF_TMFIFO_TX_STS__COUNT_SHIFT 0 |
| 16 | #define MLXBF_TMFIFO_TX_STS__COUNT_WIDTH 9 |
| 17 | #define MLXBF_TMFIFO_TX_STS__COUNT_RESET_VAL 0 |
| 18 | #define MLXBF_TMFIFO_TX_STS__COUNT_RMASK GENMASK_ULL(8, 0) |
| 19 | #define MLXBF_TMFIFO_TX_STS__COUNT_MASK GENMASK_ULL(8, 0) |
| 20 | #define MLXBF_TMFIFO_TX_CTL 0x10 |
| 21 | #define MLXBF_TMFIFO_TX_CTL__LENGTH 0x0001 |
| 22 | #define MLXBF_TMFIFO_TX_CTL__LWM_SHIFT 0 |
| 23 | #define MLXBF_TMFIFO_TX_CTL__LWM_WIDTH 8 |
| 24 | #define MLXBF_TMFIFO_TX_CTL__LWM_RESET_VAL 128 |
| 25 | #define MLXBF_TMFIFO_TX_CTL__LWM_RMASK GENMASK_ULL(7, 0) |
| 26 | #define MLXBF_TMFIFO_TX_CTL__LWM_MASK GENMASK_ULL(7, 0) |
| 27 | #define MLXBF_TMFIFO_TX_CTL__HWM_SHIFT 8 |
| 28 | #define MLXBF_TMFIFO_TX_CTL__HWM_WIDTH 8 |
| 29 | #define MLXBF_TMFIFO_TX_CTL__HWM_RESET_VAL 128 |
| 30 | #define MLXBF_TMFIFO_TX_CTL__HWM_RMASK GENMASK_ULL(7, 0) |
| 31 | #define MLXBF_TMFIFO_TX_CTL__HWM_MASK GENMASK_ULL(15, 8) |
| 32 | #define MLXBF_TMFIFO_TX_CTL__MAX_ENTRIES_SHIFT 32 |
| 33 | #define MLXBF_TMFIFO_TX_CTL__MAX_ENTRIES_WIDTH 9 |
| 34 | #define MLXBF_TMFIFO_TX_CTL__MAX_ENTRIES_RESET_VAL 256 |
| 35 | #define MLXBF_TMFIFO_TX_CTL__MAX_ENTRIES_RMASK GENMASK_ULL(8, 0) |
| 36 | #define MLXBF_TMFIFO_TX_CTL__MAX_ENTRIES_MASK GENMASK_ULL(40, 32) |
| 37 | #define MLXBF_TMFIFO_RX_DATA 0x00 |
| 38 | #define MLXBF_TMFIFO_RX_STS 0x08 |
| 39 | #define MLXBF_TMFIFO_RX_STS__LENGTH 0x0001 |
| 40 | #define MLXBF_TMFIFO_RX_STS__COUNT_SHIFT 0 |
| 41 | #define MLXBF_TMFIFO_RX_STS__COUNT_WIDTH 9 |
| 42 | #define MLXBF_TMFIFO_RX_STS__COUNT_RESET_VAL 0 |
| 43 | #define MLXBF_TMFIFO_RX_STS__COUNT_RMASK GENMASK_ULL(8, 0) |
| 44 | #define MLXBF_TMFIFO_RX_STS__COUNT_MASK GENMASK_ULL(8, 0) |
| 45 | #define MLXBF_TMFIFO_RX_CTL 0x10 |
| 46 | #define MLXBF_TMFIFO_RX_CTL__LENGTH 0x0001 |
| 47 | #define MLXBF_TMFIFO_RX_CTL__LWM_SHIFT 0 |
| 48 | #define MLXBF_TMFIFO_RX_CTL__LWM_WIDTH 8 |
| 49 | #define MLXBF_TMFIFO_RX_CTL__LWM_RESET_VAL 128 |
| 50 | #define MLXBF_TMFIFO_RX_CTL__LWM_RMASK GENMASK_ULL(7, 0) |
| 51 | #define MLXBF_TMFIFO_RX_CTL__LWM_MASK GENMASK_ULL(7, 0) |
| 52 | #define MLXBF_TMFIFO_RX_CTL__HWM_SHIFT 8 |
| 53 | #define MLXBF_TMFIFO_RX_CTL__HWM_WIDTH 8 |
| 54 | #define MLXBF_TMFIFO_RX_CTL__HWM_RESET_VAL 128 |
| 55 | #define MLXBF_TMFIFO_RX_CTL__HWM_RMASK GENMASK_ULL(7, 0) |
| 56 | #define MLXBF_TMFIFO_RX_CTL__HWM_MASK GENMASK_ULL(15, 8) |
| 57 | #define MLXBF_TMFIFO_RX_CTL__MAX_ENTRIES_SHIFT 32 |
| 58 | #define MLXBF_TMFIFO_RX_CTL__MAX_ENTRIES_WIDTH 9 |
| 59 | #define MLXBF_TMFIFO_RX_CTL__MAX_ENTRIES_RESET_VAL 256 |
| 60 | #define MLXBF_TMFIFO_RX_CTL__MAX_ENTRIES_RMASK GENMASK_ULL(8, 0) |
| 61 | #define MLXBF_TMFIFO_RX_CTL__MAX_ENTRIES_MASK GENMASK_ULL(40, 32) |
| 62 | |
| 63 | #endif /* !defined(__MLXBF_TMFIFO_REGS_H__) */ |