blob: 7f73034a23b148860d93773c10e908f1a2d382ef (
plain)
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
|
/*
* Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org>
* Copyright (C) 2015 Jakub Kicinski <kubakici@wp.pl>
* Copyright (C) 2018 Stanislaw Gruszka <stf_xl@wp.pl>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __MT76X0U_EEPROM_H
#define __MT76X0U_EEPROM_H
#include "../mt76x02_eeprom.h"
struct mt76x02_dev;
#define MT76X0U_EE_MAX_VER 0x0c
#define MT76X0_EEPROM_SIZE 512
int mt76x0_eeprom_init(struct mt76x02_dev *dev);
void mt76x0_read_rx_gain(struct mt76x02_dev *dev);
void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev,
struct ieee80211_channel *chan,
struct mt76_rate_power *t);
void mt76x0_get_power_info(struct mt76x02_dev *dev,
struct ieee80211_channel *chan, s8 *tp);
static inline s8 s6_to_s8(u32 val)
{
s8 ret = val & GENMASK(5, 0);
if (ret & BIT(5))
ret -= BIT(6);
return ret;
}
static inline bool mt76x0_tssi_enabled(struct mt76x02_dev *dev)
{
return (mt76x02_eeprom_get(dev, MT_EE_NIC_CONF_1) &
MT_EE_NIC_CONF_1_TX_ALC_EN);
}
#endif
|
