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1a59d1b8 | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
48f0ed1b MH |
2 | /* |
3 | * | |
4 | * Bluetooth support for Intel devices | |
5 | * | |
6 | * Copyright (C) 2015 Intel Corporation | |
48f0ed1b MH |
7 | */ |
8 | ||
59a077c4 MH |
9 | struct intel_version { |
10 | u8 status; | |
11 | u8 hw_platform; | |
12 | u8 hw_variant; | |
13 | u8 hw_revision; | |
14 | u8 fw_variant; | |
15 | u8 fw_revision; | |
16 | u8 fw_build_num; | |
17 | u8 fw_build_ww; | |
18 | u8 fw_build_yy; | |
19 | u8 fw_patch_num; | |
20 | } __packed; | |
21 | ||
22 | struct intel_boot_params { | |
23 | __u8 status; | |
24 | __u8 otp_format; | |
25 | __u8 otp_content; | |
26 | __u8 otp_patch; | |
27 | __le16 dev_revid; | |
28 | __u8 secure_boot; | |
29 | __u8 key_from_hdr; | |
30 | __u8 key_type; | |
31 | __u8 otp_lock; | |
32 | __u8 api_lock; | |
33 | __u8 debug_lock; | |
34 | bdaddr_t otp_bdaddr; | |
35 | __u8 min_fw_build_nn; | |
36 | __u8 min_fw_build_cw; | |
37 | __u8 min_fw_build_yy; | |
38 | __u8 limited_cce; | |
39 | __u8 unlocked_state; | |
40 | } __packed; | |
41 | ||
ccd6da2a MH |
42 | struct intel_bootup { |
43 | __u8 zero; | |
44 | __u8 num_cmds; | |
45 | __u8 source; | |
46 | __u8 reset_type; | |
47 | __u8 reset_reason; | |
48 | __u8 ddc_status; | |
49 | } __packed; | |
50 | ||
51 | struct intel_secure_send_result { | |
52 | __u8 result; | |
53 | __le16 opcode; | |
54 | __u8 status; | |
55 | } __packed; | |
56 | ||
e5889af6 THJA |
57 | struct intel_reset { |
58 | __u8 reset_type; | |
59 | __u8 patch_enable; | |
60 | __u8 ddc_reload; | |
61 | __u8 boot_option; | |
62 | __le32 boot_param; | |
63 | } __packed; | |
64 | ||
48f0ed1b MH |
65 | #if IS_ENABLED(CONFIG_BT_INTEL) |
66 | ||
67 | int btintel_check_bdaddr(struct hci_dev *hdev); | |
28dc4b92 LP |
68 | int btintel_enter_mfg(struct hci_dev *hdev); |
69 | int btintel_exit_mfg(struct hci_dev *hdev, bool reset, bool patched); | |
48f0ed1b | 70 | int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr); |
6d2e50d2 | 71 | int btintel_set_diag(struct hci_dev *hdev, bool enable); |
3e24767b | 72 | int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable); |
973bb97e | 73 | void btintel_hw_error(struct hci_dev *hdev, u8 code); |
48f0ed1b | 74 | |
7feb99e1 | 75 | void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver); |
09df123d MH |
76 | int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen, |
77 | const void *param); | |
145f2368 | 78 | int btintel_load_ddc_config(struct hci_dev *hdev, const char *ddc_name); |
213445b2 MH |
79 | int btintel_set_event_mask(struct hci_dev *hdev, bool debug); |
80 | int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug); | |
6c483de1 | 81 | int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver); |
09df123d | 82 | |
d06f107b LP |
83 | struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read, |
84 | u16 opcode_write); | |
e5889af6 | 85 | int btintel_send_intel_reset(struct hci_dev *hdev, u32 boot_param); |
faf174d2 THJA |
86 | int btintel_read_boot_params(struct hci_dev *hdev, |
87 | struct intel_boot_params *params); | |
fbbe83c5 THJA |
88 | int btintel_download_firmware(struct hci_dev *dev, const struct firmware *fw, |
89 | u32 *boot_param); | |
48f0ed1b MH |
90 | #else |
91 | ||
92 | static inline int btintel_check_bdaddr(struct hci_dev *hdev) | |
93 | { | |
94 | return -EOPNOTSUPP; | |
95 | } | |
96 | ||
28dc4b92 LP |
97 | static inline int btintel_enter_mfg(struct hci_dev *hdev) |
98 | { | |
99 | return -EOPNOTSUPP; | |
100 | } | |
101 | ||
102 | static inline int btintel_exit_mfg(struct hci_dev *hdev, bool reset, bool patched) | |
103 | { | |
104 | return -EOPNOTSUPP; | |
105 | } | |
106 | ||
48f0ed1b MH |
107 | static inline int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) |
108 | { | |
109 | return -EOPNOTSUPP; | |
110 | } | |
111 | ||
6d2e50d2 MH |
112 | static inline int btintel_set_diag(struct hci_dev *hdev, bool enable) |
113 | { | |
114 | return -EOPNOTSUPP; | |
115 | } | |
116 | ||
3e24767b MH |
117 | static inline int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable) |
118 | { | |
119 | return -EOPNOTSUPP; | |
120 | } | |
121 | ||
973bb97e MH |
122 | static inline void btintel_hw_error(struct hci_dev *hdev, u8 code) |
123 | { | |
124 | } | |
125 | ||
0eee53cd VS |
126 | static inline void btintel_version_info(struct hci_dev *hdev, |
127 | struct intel_version *ver) | |
7feb99e1 MH |
128 | { |
129 | } | |
130 | ||
09df123d MH |
131 | static inline int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, |
132 | u32 plen, const void *param) | |
133 | { | |
134 | return -EOPNOTSUPP; | |
135 | } | |
136 | ||
145f2368 LP |
137 | static inline int btintel_load_ddc_config(struct hci_dev *hdev, |
138 | const char *ddc_name) | |
139 | { | |
140 | return -EOPNOTSUPP; | |
141 | } | |
142 | ||
213445b2 MH |
143 | static inline int btintel_set_event_mask(struct hci_dev *hdev, bool debug) |
144 | { | |
145 | return -EOPNOTSUPP; | |
146 | } | |
147 | ||
148 | static inline int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug) | |
149 | { | |
150 | return -EOPNOTSUPP; | |
151 | } | |
152 | ||
6c483de1 LP |
153 | static inline int btintel_read_version(struct hci_dev *hdev, |
154 | struct intel_version *ver) | |
155 | { | |
156 | return -EOPNOTSUPP; | |
157 | } | |
158 | ||
d06f107b LP |
159 | static inline struct regmap *btintel_regmap_init(struct hci_dev *hdev, |
160 | u16 opcode_read, | |
161 | u16 opcode_write) | |
162 | { | |
163 | return ERR_PTR(-EINVAL); | |
164 | } | |
e5889af6 THJA |
165 | |
166 | static inline int btintel_send_intel_reset(struct hci_dev *hdev, | |
167 | u32 reset_param) | |
168 | { | |
169 | return -EOPNOTSUPP; | |
170 | } | |
faf174d2 THJA |
171 | |
172 | static inline int btintel_read_boot_params(struct hci_dev *hdev, | |
173 | struct intel_boot_params *params) | |
174 | { | |
175 | return -EOPNOTSUPP; | |
176 | } | |
fbbe83c5 THJA |
177 | |
178 | static inline int btintel_download_firmware(struct hci_dev *dev, | |
179 | const struct firmware *fw, | |
180 | u32 *boot_param) | |
181 | { | |
182 | return -EOPNOTSUPP; | |
183 | } | |
48f0ed1b | 184 | #endif |