1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2 /* Copyright(c) 2019-2020 Realtek Corporation
3 */
4
5 #ifndef __RTW89_DEBUG_H__
6 #define __RTW89_DEBUG_H__
7
8 #include "core.h"
9
10 enum rtw89_debug_mask {
11 RTW89_DBG_TXRX = BIT(0),
12 RTW89_DBG_RFK = BIT(1),
13 RTW89_DBG_RFK_TRACK = BIT(2),
14 RTW89_DBG_CFO = BIT(3),
15 RTW89_DBG_TSSI = BIT(4),
16 RTW89_DBG_TXPWR = BIT(5),
17 RTW89_DBG_HCI = BIT(6),
18 RTW89_DBG_RA = BIT(7),
19 RTW89_DBG_REGD = BIT(8),
20 RTW89_DBG_PHY_TRACK = BIT(9),
21 RTW89_DBG_DIG = BIT(10),
22 RTW89_DBG_SER = BIT(11),
23 RTW89_DBG_FW = BIT(12),
24 RTW89_DBG_BTC = BIT(13),
25 RTW89_DBG_BF = BIT(14),
26 RTW89_DBG_HW_SCAN = BIT(15),
27 RTW89_DBG_SAR = BIT(16),
28 RTW89_DBG_STATE = BIT(17),
29 RTW89_DBG_WOW = BIT(18),
30 RTW89_DBG_UL_TB = BIT(19),
31 RTW89_DBG_CHAN = BIT(20),
32 RTW89_DBG_ACPI = BIT(21),
33 RTW89_DBG_EDCCA = BIT(22),
34
35 RTW89_DBG_UNEXP = BIT(31),
36 };
37
38 enum rtw89_debug_mac_reg_sel {
39 RTW89_DBG_SEL_MAC_00,
40 RTW89_DBG_SEL_MAC_30,
41 RTW89_DBG_SEL_MAC_40,
42 RTW89_DBG_SEL_MAC_80,
43 RTW89_DBG_SEL_MAC_C0,
44 RTW89_DBG_SEL_MAC_E0,
45 RTW89_DBG_SEL_BB,
46 RTW89_DBG_SEL_IQK,
47 RTW89_DBG_SEL_RFC,
48 };
49
50 #ifdef CONFIG_RTW89_DEBUGFS
51 void rtw89_debugfs_init(struct rtw89_dev *rtwdev);
52 #else
rtw89_debugfs_init(struct rtw89_dev * rtwdev)53 static inline void rtw89_debugfs_init(struct rtw89_dev *rtwdev) {}
54 #endif
55
56 #define rtw89_info(rtwdev, a...) dev_info((rtwdev)->dev, ##a)
57 #define rtw89_warn(rtwdev, a...) dev_warn((rtwdev)->dev, ##a)
58 #define rtw89_err(rtwdev, a...) dev_err((rtwdev)->dev, ##a)
59
60 #ifdef CONFIG_RTW89_DEBUGMSG
61 extern unsigned int rtw89_debug_mask;
62
63 __printf(3, 4)
64 void rtw89_debug(struct rtw89_dev *rtwdev, enum rtw89_debug_mask mask,
65 const char *fmt, ...);
rtw89_hex_dump(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask,const char * prefix_str,const void * buf,size_t len)66 static inline void rtw89_hex_dump(struct rtw89_dev *rtwdev,
67 enum rtw89_debug_mask mask,
68 const char *prefix_str,
69 const void *buf, size_t len)
70 {
71 if (!(rtw89_debug_mask & mask))
72 return;
73
74 print_hex_dump_bytes(prefix_str, DUMP_PREFIX_OFFSET, buf, len);
75 }
76
rtw89_debug_is_enabled(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask)77 static inline bool rtw89_debug_is_enabled(struct rtw89_dev *rtwdev,
78 enum rtw89_debug_mask mask)
79 {
80 return !!(rtw89_debug_mask & mask);
81 }
82 #else
rtw89_debug(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask,const char * fmt,...)83 static inline void rtw89_debug(struct rtw89_dev *rtwdev,
84 enum rtw89_debug_mask mask,
85 const char *fmt, ...) {}
rtw89_hex_dump(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask,const char * prefix_str,const void * buf,size_t len)86 static inline void rtw89_hex_dump(struct rtw89_dev *rtwdev,
87 enum rtw89_debug_mask mask,
88 const char *prefix_str,
89 const void *buf, size_t len) {}
rtw89_debug_is_enabled(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask)90 static inline bool rtw89_debug_is_enabled(struct rtw89_dev *rtwdev,
91 enum rtw89_debug_mask mask)
92 {
93 return false;
94 }
95 #endif
96
97 #endif
98