1/* SPDX-License-Identifier: BSD-3-Clause-Clear */
2/*
3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
4 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
5 */
6
7#ifndef _ATH11K_DEBUG_H_
8#define _ATH11K_DEBUG_H_
9
10#include "trace.h"
11#include "debugfs.h"
12
13enum ath11k_debug_mask {
14	ATH11K_DBG_AHB		= 0x00000001,
15	ATH11K_DBG_WMI		= 0x00000002,
16	ATH11K_DBG_HTC		= 0x00000004,
17	ATH11K_DBG_DP_HTT	= 0x00000008,
18	ATH11K_DBG_MAC		= 0x00000010,
19	ATH11K_DBG_BOOT		= 0x00000020,
20	ATH11K_DBG_QMI		= 0x00000040,
21	ATH11K_DBG_DATA		= 0x00000080,
22	ATH11K_DBG_MGMT		= 0x00000100,
23	ATH11K_DBG_REG		= 0x00000200,
24	ATH11K_DBG_TESTMODE	= 0x00000400,
25	ATH11K_DBG_HAL		= 0x00000800,
26	ATH11K_DBG_PCI		= 0x00001000,
27	ATH11K_DBG_DP_TX	= 0x00002000,
28	ATH11K_DBG_DP_RX	= 0x00004000,
29	ATH11K_DBG_CE		= 0x00008000,
30};
31
32static inline const char *ath11k_dbg_str(enum ath11k_debug_mask mask)
33{
34	switch (mask) {
35	case ATH11K_DBG_AHB:
36		return "ahb";
37	case ATH11K_DBG_WMI:
38		return "wmi";
39	case ATH11K_DBG_HTC:
40		return "htc";
41	case ATH11K_DBG_DP_HTT:
42		return "dp_htt";
43	case ATH11K_DBG_MAC:
44		return "mac";
45	case ATH11K_DBG_BOOT:
46		return "boot";
47	case ATH11K_DBG_QMI:
48		return "qmi";
49	case ATH11K_DBG_DATA:
50		return "data";
51	case ATH11K_DBG_MGMT:
52		return "mgmt";
53	case ATH11K_DBG_REG:
54		return "reg";
55	case ATH11K_DBG_TESTMODE:
56		return "testmode";
57	case ATH11K_DBG_HAL:
58		return "hal";
59	case ATH11K_DBG_PCI:
60		return "pci";
61	case ATH11K_DBG_DP_TX:
62		return "dp_tx";
63	case ATH11K_DBG_DP_RX:
64		return "dp_rx";
65	case ATH11K_DBG_CE:
66		return "ce";
67
68	/* no default handler to allow compiler to check that the
69	 * enum is fully handled
70	 */
71	}
72
73	return "<?>";
74}
75
76__printf(2, 3) void ath11k_info(struct ath11k_base *ab, const char *fmt, ...);
77__printf(2, 3) void ath11k_err(struct ath11k_base *ab, const char *fmt, ...);
78__printf(2, 3) void ath11k_warn(struct ath11k_base *ab, const char *fmt, ...);
79
80extern unsigned int ath11k_debug_mask;
81
82#ifdef CONFIG_ATH11K_DEBUG
83__printf(3, 4) void __ath11k_dbg(struct ath11k_base *ab,
84				 enum ath11k_debug_mask mask,
85				 const char *fmt, ...);
86void ath11k_dbg_dump(struct ath11k_base *ab,
87		     enum ath11k_debug_mask mask,
88		     const char *msg, const char *prefix,
89		     const void *buf, size_t len);
90#else /* CONFIG_ATH11K_DEBUG */
91static inline int __ath11k_dbg(struct ath11k_base *ab,
92			       enum ath11k_debug_mask dbg_mask,
93			       const char *fmt, ...)
94{
95	return 0;
96}
97
98static inline void ath11k_dbg_dump(struct ath11k_base *ab,
99				   enum ath11k_debug_mask mask,
100				   const char *msg, const char *prefix,
101				   const void *buf, size_t len)
102{
103}
104#endif /* CONFIG_ATH11K_DEBUG */
105
106#define ath11k_dbg(ar, dbg_mask, fmt, ...)			\
107do {								\
108	if ((ath11k_debug_mask & dbg_mask) ||			\
109	    trace_ath11k_log_dbg_enabled())			\
110		__ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__);	\
111} while (0)
112
113#endif /* _ATH11K_DEBUG_H_ */
114