1 /******************************************************************************
2 *
3 * Copyright(c) 2016 - 2017 Realtek Corporation.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 *****************************************************************************/
15 #include "mp_precomp.h"
16
17
18 VOID
ex_hal8822b_wifi_only_hw_config(IN struct wifi_only_cfg * pwifionlycfg)19 ex_hal8822b_wifi_only_hw_config(
20 IN struct wifi_only_cfg *pwifionlycfg
21 )
22 {
23 /*BB control*/
24 halwifionly_phy_set_bb_reg(pwifionlycfg, 0x4c, 0x01800000, 0x2);
25 /*SW control*/
26 halwifionly_phy_set_bb_reg(pwifionlycfg, 0xcb4, 0xff, 0x77);
27 /*antenna mux switch */
28 halwifionly_phy_set_bb_reg(pwifionlycfg, 0x974, 0x300, 0x3);
29
30 halwifionly_phy_set_bb_reg(pwifionlycfg, 0x1990, 0x300, 0x0);
31
32 halwifionly_phy_set_bb_reg(pwifionlycfg, 0xcbc, 0x80000, 0x0);
33 /*switch to WL side controller and gnt_wl gnt_bt debug signal */
34 halwifionly_phy_set_bb_reg(pwifionlycfg, 0x70, 0xff000000, 0x0e);
35 /*gnt_wl=1 , gnt_bt=0*/
36 halwifionly_phy_set_bb_reg(pwifionlycfg, 0x1704, 0xffffffff, 0x7700);
37 halwifionly_phy_set_bb_reg(pwifionlycfg, 0x1700, 0xffffffff, 0xc00f0038);
38 }
39
40 VOID
ex_hal8822b_wifi_only_scannotify(IN struct wifi_only_cfg * pwifionlycfg,IN u1Byte is_5g)41 ex_hal8822b_wifi_only_scannotify(
42 IN struct wifi_only_cfg *pwifionlycfg,
43 IN u1Byte is_5g
44 )
45 {
46 hal8822b_wifi_only_switch_antenna(pwifionlycfg, is_5g);
47 }
48
49 VOID
ex_hal8822b_wifi_only_switchbandnotify(IN struct wifi_only_cfg * pwifionlycfg,IN u1Byte is_5g)50 ex_hal8822b_wifi_only_switchbandnotify(
51 IN struct wifi_only_cfg *pwifionlycfg,
52 IN u1Byte is_5g
53 )
54 {
55 hal8822b_wifi_only_switch_antenna(pwifionlycfg, is_5g);
56 }
57
58 VOID
ex_hal8822b_wifi_only_connectnotify(IN struct wifi_only_cfg * pwifionlycfg,IN u1Byte is_5g)59 ex_hal8822b_wifi_only_connectnotify(
60 IN struct wifi_only_cfg *pwifionlycfg,
61 IN u1Byte is_5g
62 )
63 {
64 hal8822b_wifi_only_switch_antenna(pwifionlycfg, is_5g);
65 }
66
67
68 VOID
hal8822b_wifi_only_switch_antenna(IN struct wifi_only_cfg * pwifionlycfg,IN u1Byte is_5g)69 hal8822b_wifi_only_switch_antenna(IN struct wifi_only_cfg *pwifionlycfg,
70 IN u1Byte is_5g
71 )
72 {
73
74 if (is_5g)
75 halwifionly_phy_set_bb_reg(pwifionlycfg, 0xcbc, 0x300, 0x1);
76 else
77 halwifionly_phy_set_bb_reg(pwifionlycfg, 0xcbc, 0x300, 0x2);
78 }
79