1/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
2/* QLogic qed NIC Driver
3 * Copyright (c) 2015-2017 QLogic Corporation
4 * Copyright (c) 2019-2020 Marvell International Ltd.
5 */
6
7#ifndef _QED_INIT_OPS_H
8#define _QED_INIT_OPS_H
9
10#include <linux/types.h>
11#include <linux/slab.h>
12#include "qed.h"
13
14/**
15 * qed_init_iro_array(): init iro_arr.
16 *
17 * @cdev: Qed dev pointer.
18 *
19 * Return: Void.
20 */
21void qed_init_iro_array(struct qed_dev *cdev);
22
23/**
24 * qed_init_run(): Run the init-sequence.
25 *
26 * @p_hwfn: HW device data.
27 * @p_ptt: P_ptt.
28 * @phase: Phase.
29 * @phase_id: Phase ID.
30 * @modes: Mode.
31 *
32 * Return: _qed_status_t
33 */
34int qed_init_run(struct qed_hwfn *p_hwfn,
35 struct qed_ptt *p_ptt,
36 int phase,
37 int phase_id,
38 int modes);
39
40/**
41 * qed_init_alloc(): Allocate RT array, Store 'values' ptrs.
42 *
43 * @p_hwfn: HW device data.
44 *
45 * Return: _qed_status_t.
46 */
47int qed_init_alloc(struct qed_hwfn *p_hwfn);
48
49/**
50 * qed_init_free(): Init HW function deallocate.
51 *
52 * @p_hwfn: HW device data.
53 *
54 * Return: Void.
55 */
56void qed_init_free(struct qed_hwfn *p_hwfn);
57
58/**
59 * qed_init_store_rt_reg(): Store a configuration value in the RT array.
60 *
61 * @p_hwfn: HW device data.
62 * @rt_offset: RT offset.
63 * @val: Val.
64 *
65 * Return: Void.
66 */
67void qed_init_store_rt_reg(struct qed_hwfn *p_hwfn,
68 u32 rt_offset,
69 u32 val);
70
71#define STORE_RT_REG(hwfn, offset, val) \
72 qed_init_store_rt_reg(hwfn, offset, val)
73
74#define OVERWRITE_RT_REG(hwfn, offset, val) \
75 qed_init_store_rt_reg(hwfn, offset, val)
76
77void qed_init_store_rt_agg(struct qed_hwfn *p_hwfn,
78 u32 rt_offset,
79 u32 *val,
80 size_t size);
81
82#define STORE_RT_REG_AGG(hwfn, offset, val) \
83 qed_init_store_rt_agg(hwfn, offset, (u32 *)&(val), sizeof(val))
84
85/**
86 * qed_gtt_init(): Initialize GTT global windows and set admin window
87 * related params of GTT/PTT to default values.
88 *
89 * @p_hwfn: HW device data.
90 *
91 * Return Void.
92 */
93void qed_gtt_init(struct qed_hwfn *p_hwfn);
94#endif
95

source code of linux/drivers/net/ethernet/qlogic/qed/qed_init_ops.h