1 /*-
2 * Copyright (c) 2017 Kevin Lo <kevlo@FreeBSD.org>
3 *
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 *
16 * $FreeBSD$
17 */
18
19 #ifndef R92E_ROM_IMAGE_H
20 #define R92E_ROM_IMAGE_H
21
22 #include <dev/rtwn/rtl8192e/r92e_rom_defs.h>
23
24 #define R92E_DEF_TX_PWR_2G 0x2d
25 #define R92E_DEF_TX_PWR_HT20_DIFF 0x02
26 #define R92E_DEF_TX_PWR_DIFF 0xfe
27
28 struct r92e_tx_pwr_2g {
29 uint8_t cck[R92E_GROUP_2G];
30 uint8_t ht40[R92E_GROUP_2G - 1];
31 } __packed;
32
33 struct r92e_tx_pwr_diff_2g {
34 uint8_t ht20_ofdm;
35 struct {
36 uint8_t ht40_ht20;
37 uint8_t ofdm_cck;
38 } __packed diff123[R92E_MAX_TX_COUNT - 1];
39 } __packed;
40
41 struct r92e_tx_pwr {
42 struct r92e_tx_pwr_2g pwr_2g;
43 struct r92e_tx_pwr_diff_2g pwr_diff_2g;
44 uint8_t reserved[24];
45 } __packed;
46
47 /*
48 * RTL8192EU ROM image.
49 */
50 struct r92e_rom {
51 uint8_t reserved1[16];
52 struct r92e_tx_pwr tx_pwr[R92E_MAX_RF_PATH];
53 uint8_t channel_plan;
54 uint8_t crystalcap;
55 #define R92E_ROM_CRYSTALCAP_DEF 0x20
56
57 uint8_t thermal_meter;
58 uint8_t iqk_lck;
59 uint8_t pa_type;
60 uint8_t lna_type_2g;
61 uint8_t reserved2;
62 uint8_t lna_type_5g;
63 uint8_t reserved3;
64 uint8_t rf_board_opt;
65 uint8_t rf_feature_opt;
66 uint8_t rf_bt_opt;
67 uint8_t version;
68 uint8_t customer_id;
69 uint8_t tx_bbswing_2g;
70 uint8_t tx_bbswing_5g;
71 uint8_t tx_pwr_calib_rate;
72 uint8_t rf_ant_opt;
73 uint8_t rfe_option;
74 uint8_t reserved4[5];
75 uint16_t vid;
76 uint16_t pid;
77 uint8_t reserved5[3];
78 uint8_t macaddr[IEEE80211_ADDR_LEN];
79 uint8_t reserved6[2];
80 uint8_t string[7]; /* "Realtek" */
81 uint8_t reserved7[282];
82 } __packed;
83
84 _Static_assert(sizeof(struct r92e_rom) == R92E_EFUSE_MAP_LEN,
85 "R92E_EFUSE_MAP_LEN must be equal to sizeof(struct r92e_rom)!");
86
87 #endif /* R92E_ROM_IMAGE_H */
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