btintel.h
6.88 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
*
* Bluetooth support for Intel devices
*
* Copyright (C) 2015 Intel Corporation
*/
/* List of tlv type */
enum {
INTEL_TLV_CNVI_TOP = 0x10,
INTEL_TLV_CNVR_TOP,
INTEL_TLV_CNVI_BT,
INTEL_TLV_CNVR_BT,
INTEL_TLV_CNVI_OTP,
INTEL_TLV_CNVR_OTP,
INTEL_TLV_DEV_REV_ID,
INTEL_TLV_USB_VENDOR_ID,
INTEL_TLV_USB_PRODUCT_ID,
INTEL_TLV_PCIE_VENDOR_ID,
INTEL_TLV_PCIE_DEVICE_ID,
INTEL_TLV_PCIE_SUBSYSTEM_ID,
INTEL_TLV_IMAGE_TYPE,
INTEL_TLV_TIME_STAMP,
INTEL_TLV_BUILD_TYPE,
INTEL_TLV_BUILD_NUM,
INTEL_TLV_FW_BUILD_PRODUCT,
INTEL_TLV_FW_BUILD_HW,
INTEL_TLV_FW_STEP,
INTEL_TLV_BT_SPEC,
INTEL_TLV_MFG_NAME,
INTEL_TLV_HCI_REV,
INTEL_TLV_LMP_SUBVER,
INTEL_TLV_OTP_PATCH_VER,
INTEL_TLV_SECURE_BOOT,
INTEL_TLV_KEY_FROM_HDR,
INTEL_TLV_OTP_LOCK,
INTEL_TLV_API_LOCK,
INTEL_TLV_DEBUG_LOCK,
INTEL_TLV_MIN_FW,
INTEL_TLV_LIMITED_CCE,
INTEL_TLV_SBE_TYPE,
INTEL_TLV_OTP_BDADDR,
INTEL_TLV_UNLOCKED_STATE
};
struct intel_tlv {
u8 type;
u8 len;
u8 val[];
} __packed;
struct intel_version_tlv {
u32 cnvi_top;
u32 cnvr_top;
u32 cnvi_bt;
u32 cnvr_bt;
u16 dev_rev_id;
u8 img_type;
u16 timestamp;
u8 build_type;
u32 build_num;
u8 secure_boot;
u8 otp_lock;
u8 api_lock;
u8 debug_lock;
u8 min_fw_build_nn;
u8 min_fw_build_cw;
u8 min_fw_build_yy;
u8 limited_cce;
u8 sbe_type;
bdaddr_t otp_bd_addr;
};
struct intel_version {
u8 status;
u8 hw_platform;
u8 hw_variant;
u8 hw_revision;
u8 fw_variant;
u8 fw_revision;
u8 fw_build_num;
u8 fw_build_ww;
u8 fw_build_yy;
u8 fw_patch_num;
} __packed;
struct intel_boot_params {
__u8 status;
__u8 otp_format;
__u8 otp_content;
__u8 otp_patch;
__le16 dev_revid;
__u8 secure_boot;
__u8 key_from_hdr;
__u8 key_type;
__u8 otp_lock;
__u8 api_lock;
__u8 debug_lock;
bdaddr_t otp_bdaddr;
__u8 min_fw_build_nn;
__u8 min_fw_build_cw;
__u8 min_fw_build_yy;
__u8 limited_cce;
__u8 unlocked_state;
} __packed;
struct intel_bootup {
__u8 zero;
__u8 num_cmds;
__u8 source;
__u8 reset_type;
__u8 reset_reason;
__u8 ddc_status;
} __packed;
struct intel_secure_send_result {
__u8 result;
__le16 opcode;
__u8 status;
} __packed;
struct intel_reset {
__u8 reset_type;
__u8 patch_enable;
__u8 ddc_reload;
__u8 boot_option;
__le32 boot_param;
} __packed;
struct intel_debug_features {
__u8 page1[16];
} __packed;
#if IS_ENABLED(CONFIG_BT_INTEL)
int btintel_check_bdaddr(struct hci_dev *hdev);
int btintel_enter_mfg(struct hci_dev *hdev);
int btintel_exit_mfg(struct hci_dev *hdev, bool reset, bool patched);
int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr);
int btintel_set_diag(struct hci_dev *hdev, bool enable);
int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable);
void btintel_hw_error(struct hci_dev *hdev, u8 code);
void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver);
void btintel_version_info_tlv(struct hci_dev *hdev, struct intel_version_tlv *version);
int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen,
const void *param);
int btintel_load_ddc_config(struct hci_dev *hdev, const char *ddc_name);
int btintel_set_event_mask(struct hci_dev *hdev, bool debug);
int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug);
int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver);
int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver);
struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read,
u16 opcode_write);
int btintel_send_intel_reset(struct hci_dev *hdev, u32 boot_param);
int btintel_read_boot_params(struct hci_dev *hdev,
struct intel_boot_params *params);
int btintel_download_firmware(struct hci_dev *dev, const struct firmware *fw,
u32 *boot_param);
int btintel_download_firmware_newgen(struct hci_dev *hdev,
const struct firmware *fw,
u32 *boot_param, u8 hw_variant,
u8 sbe_type);
void btintel_reset_to_bootloader(struct hci_dev *hdev);
int btintel_read_debug_features(struct hci_dev *hdev,
struct intel_debug_features *features);
int btintel_set_debug_features(struct hci_dev *hdev,
const struct intel_debug_features *features);
#else
static inline int btintel_check_bdaddr(struct hci_dev *hdev)
{
return -EOPNOTSUPP;
}
static inline int btintel_enter_mfg(struct hci_dev *hdev)
{
return -EOPNOTSUPP;
}
static inline int btintel_exit_mfg(struct hci_dev *hdev, bool reset, bool patched)
{
return -EOPNOTSUPP;
}
static inline int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr)
{
return -EOPNOTSUPP;
}
static inline int btintel_set_diag(struct hci_dev *hdev, bool enable)
{
return -EOPNOTSUPP;
}
static inline int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable)
{
return -EOPNOTSUPP;
}
static inline void btintel_hw_error(struct hci_dev *hdev, u8 code)
{
}
static inline void btintel_version_info(struct hci_dev *hdev,
struct intel_version *ver)
{
}
static inline void btintel_version_info_tlv(struct hci_dev *hdev,
struct intel_version_tlv *version)
{
}
static inline int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type,
u32 plen, const void *param)
{
return -EOPNOTSUPP;
}
static inline int btintel_load_ddc_config(struct hci_dev *hdev,
const char *ddc_name)
{
return -EOPNOTSUPP;
}
static inline int btintel_set_event_mask(struct hci_dev *hdev, bool debug)
{
return -EOPNOTSUPP;
}
static inline int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug)
{
return -EOPNOTSUPP;
}
static inline int btintel_read_version(struct hci_dev *hdev,
struct intel_version *ver)
{
return -EOPNOTSUPP;
}
static inline int btintel_read_version_tlv(struct hci_dev *hdev,
struct intel_version_tlv *ver)
{
return -EOPNOTSUPP;
}
static inline struct regmap *btintel_regmap_init(struct hci_dev *hdev,
u16 opcode_read,
u16 opcode_write)
{
return ERR_PTR(-EINVAL);
}
static inline int btintel_send_intel_reset(struct hci_dev *hdev,
u32 reset_param)
{
return -EOPNOTSUPP;
}
static inline int btintel_read_boot_params(struct hci_dev *hdev,
struct intel_boot_params *params)
{
return -EOPNOTSUPP;
}
static inline int btintel_download_firmware(struct hci_dev *dev,
const struct firmware *fw,
u32 *boot_param)
{
return -EOPNOTSUPP;
}
static inline int btintel_download_firmware_newgen(struct hci_dev *hdev,
const struct firmware *fw,
u32 *boot_param,
u8 hw_variant, u8 sbe_type)
{
return -EOPNOTSUPP;
}
static inline void btintel_reset_to_bootloader(struct hci_dev *hdev)
{
}
static inline int btintel_read_debug_features(struct hci_dev *hdev,
struct intel_debug_features *features)
{
return -EOPNOTSUPP;
}
static inline int btintel_set_debug_features(struct hci_dev *hdev,
const struct intel_debug_features *features)
{
return -EOPNOTSUPP;
}
#endif