1 /* SPDX-License-Identifier: ISC */
2 /*
3 * Copyright (C) 2016 Felix Fietkau <nbd@nbd.name>
4 */
5
6 #ifndef __MT76x2_H
7 #define __MT76x2_H
8
9 #include <linux/device.h>
10 #include <linux/dma-mapping.h>
11 #include <linux/spinlock.h>
12 #include <linux/skbuff.h>
13 #include <linux/netdevice.h>
14 #include <linux/irq.h>
15 #include <linux/interrupt.h>
16 #include <linux/mutex.h>
17 #include <linux/bitops.h>
18
19 #define MT7662_FIRMWARE "mt7662.bin"
20 #define MT7662_ROM_PATCH "mt7662_rom_patch.bin"
21 #define MT7662_EEPROM_SIZE 512
22
23 #include "../mt76x02.h"
24 #include "mac.h"
25
is_mt7612(struct mt76x02_dev * dev)26 static inline bool is_mt7612(struct mt76x02_dev *dev)
27 {
28 return mt76_chip(&dev->mt76) == 0x7612;
29 }
30
mt76x2_channel_silent(struct mt76x02_dev * dev)31 static inline bool mt76x2_channel_silent(struct mt76x02_dev *dev)
32 {
33 struct ieee80211_channel *chan = dev->mphy.chandef.chan;
34
35 return ((chan->flags & IEEE80211_CHAN_RADAR) &&
36 chan->dfs_state != NL80211_DFS_AVAILABLE);
37 }
38
39 extern const struct ieee80211_ops mt76x2_ops;
40
41 int mt76x2_register_device(struct mt76x02_dev *dev);
42 int mt76x2_resume_device(struct mt76x02_dev *dev);
43
44 void mt76x2_phy_power_on(struct mt76x02_dev *dev);
45 void mt76x2_stop_hardware(struct mt76x02_dev *dev);
46 int mt76x2_eeprom_init(struct mt76x02_dev *dev);
47 int mt76x2_apply_calibration_data(struct mt76x02_dev *dev, int channel);
48
49 void mt76x2_phy_set_antenna(struct mt76x02_dev *dev);
50 int mt76x2_phy_start(struct mt76x02_dev *dev);
51 int mt76x2_phy_set_channel(struct mt76x02_dev *dev,
52 struct cfg80211_chan_def *chandef);
53 void mt76x2_phy_calibrate(struct work_struct *work);
54 void mt76x2_phy_set_txpower(struct mt76x02_dev *dev);
55
56 int mt76x2_mcu_init(struct mt76x02_dev *dev);
57 int mt76x2_mcu_set_channel(struct mt76x02_dev *dev, u8 channel, u8 bw,
58 u8 bw_index, bool scan);
59 int mt76x2_mcu_load_cr(struct mt76x02_dev *dev, u8 type, u8 temp_level,
60 u8 channel);
61
62 void mt76x2_cleanup(struct mt76x02_dev *dev);
63
64 int mt76x2_mac_reset(struct mt76x02_dev *dev, bool hard);
65 void mt76x2_reset_wlan(struct mt76x02_dev *dev, bool enable);
66 void mt76x2_init_txpower(struct mt76x02_dev *dev,
67 struct ieee80211_supported_band *sband);
68 void mt76_write_mac_initvals(struct mt76x02_dev *dev);
69
70 void mt76x2_phy_tssi_compensate(struct mt76x02_dev *dev);
71 void mt76x2_phy_set_txpower_regs(struct mt76x02_dev *dev,
72 enum nl80211_band band);
73 void mt76x2_configure_tx_delay(struct mt76x02_dev *dev,
74 enum nl80211_band band, u8 bw);
75 void mt76x2_apply_gain_adj(struct mt76x02_dev *dev);
76 void mt76x2_phy_update_channel_gain(struct mt76x02_dev *dev);
77
78 #endif
79