Release 4.7 drivers/net/wireless/realtek/rtl818x/rtl8187/rtl8187.h

/*
 * Definitions for RTL8187 hardware
 *
 * Copyright 2007 Michael Wu <flamingice@sourmilk.net>
 * Copyright 2007 Andrea Merello <andrea.merello@gmail.com>
 *
 * Based on the r8187 driver, which is:
 * Copyright 2005 Andrea Merello <andrea.merello@gmail.com>, et al.
 *
 * 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.
 */

#ifndef RTL8187_H

#define RTL8187_H

#include <linux/cache.h>

#include "rtl818x.h"
#include "leds.h"


#define RTL8187_EEPROM_TXPWR_BASE	0x05

#define RTL8187_EEPROM_MAC_ADDR		0x07

#define RTL8187_EEPROM_TXPWR_CHAN_1	0x16	
/* 3 channels */

#define RTL8187_EEPROM_TXPWR_CHAN_6	0x1B	
/* 2 channels */

#define RTL8187_EEPROM_TXPWR_CHAN_4	0x3D	
/* 2 channels */

#define RTL8187_EEPROM_SELECT_GPIO	0x3B


#define RTL8187_REQT_READ	0xC0

#define RTL8187_REQT_WRITE	0x40

#define RTL8187_REQ_GET_REG	0x05

#define RTL8187_REQ_SET_REG	0x05


#define RTL8187_MAX_RX		0x9C4


#define RFKILL_MASK_8187_89_97	0x2

#define RFKILL_MASK_8198	0x4


#define RETRY_COUNT		7


struct rtl8187_rx_info {
	
struct urb *urb;
	
struct ieee80211_hw *dev;
};


struct rtl8187_rx_hdr {
	
__le32 flags;
	
u8 noise;
	
u8 signal;
	
u8 agc;
	
u8 reserved;
	
__le64 mac_time;
} 
__packed;


struct rtl8187b_rx_hdr {
	
__le32 flags;
	
__le64 mac_time;
	
u8 sq;
	
u8 rssi;
	
u8 agc;
	
u8 flags2;
	
__le16 snr_long2end;
	
s8 pwdb_g12;
	
u8 fot;
} 
__packed;

/* {rtl8187,rtl8187b}_tx_info is in skb */


struct rtl8187_tx_hdr {
	
__le32 flags;
	
__le16 rts_duration;
	
__le16 len;
	
__le32 retry;
} 
__packed;


struct rtl8187b_tx_hdr {
	
__le32 flags;
	
__le16 rts_duration;
	
__le16 len;
	
__le32 unused_1;
	
__le16 unused_2;
	
__le16 tx_duration;
	
__le32 unused_3;
	
__le32 retry;
	
__le32 unused_4[2];
} 
__packed;

enum {
	
DEVICE_RTL8187,
	
DEVICE_RTL8187B
};


struct rtl8187_vif {
	
struct ieee80211_hw *dev;

	/* beaconing */
	
struct delayed_work beacon_work;
	
bool enable_beacon;
};


struct rtl8187_priv {
	/* common between rtl818x drivers */
	
struct rtl818x_csr *map;
	
const struct rtl818x_rf_ops *rf;
	
struct ieee80211_vif *vif;

	/* The mutex protects the TX loopback state.
         * Any attempt to set channels concurrently locks the device.
         */
	
struct mutex conf_mutex;

	/* rtl8187 specific */
	
struct ieee80211_channel channels[14];
	
struct ieee80211_rate rates[12];
	
struct ieee80211_supported_band band;
	
struct usb_device *udev;
	
u32 rx_conf;
	
struct usb_anchor anchored;
	
struct delayed_work work;
	
struct ieee80211_hw *dev;
#ifdef CONFIG_RTL8187_LEDS
	
struct rtl8187_led led_radio;
	
struct rtl8187_led led_tx;
	
struct rtl8187_led led_rx;
	
struct delayed_work led_on;
	
struct delayed_work led_off;
#endif
	
u16 txpwr_base;
	
u8 asic_rev;
	
u8 is_rtl8187b;
	enum {
		
RTL8187BvB,
		
RTL8187BvD,
		
RTL8187BvE
	} 
hw_rev;
	
struct sk_buff_head rx_queue;
	
u8 signal;
	
u8 noise;
	
u8 slot_time;
	
u8 aifsn[4];
	
u8 rfkill_mask;
	struct {
		union {
			
__le64 buf;
			
u8 dummy1[L1_CACHE_BYTES];
		} 
____cacheline_aligned;
		
struct sk_buff_head queue;
	} 
b_tx_status; /* This queue is used by both -b and non-b devices */
	
struct mutex io_mutex;
	union {
		
u8 bits8;
		
__le16 bits16;
		
__le32 bits32;
		
u8 dummy2[L1_CACHE_BYTES];
	} 
*io_dmabuf ____cacheline_aligned;
	
bool rfkill_off;
	
u16 seqno;
};

void rtl8187_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data);

u8 rtl818x_ioread8_idx(struct rtl8187_priv *priv,
				u8 *addr, u8 idx);



static inline u8 rtl818x_ioread8(struct rtl8187_priv *priv, u8 *addr)
{
	return rtl818x_ioread8_idx(priv, addr, 0);
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
hin-tak leung
hin-tak leung
26
100.00%
1
100.00%
Total
26
100.00%
1
100.00%

u16 rtl818x_ioread16_idx(struct rtl8187_priv *priv,
				__le16 *addr, u8 idx);



static inline u16 rtl818x_ioread16(struct rtl8187_priv *priv, __le16 *addr)
{
	return rtl818x_ioread16_idx(priv, addr, 0);
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
hin-tak leung
hin-tak leung
26
100.00%
1
100.00%
Total
26
100.00%
1
100.00%

u32 rtl818x_ioread32_idx(struct rtl8187_priv *priv,
				__le32 *addr, u8 idx);



static inline u32 rtl818x_ioread32(struct rtl8187_priv *priv, __le32 *addr)
{
	return rtl818x_ioread32_idx(priv, addr, 0);
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
hin-tak leung
hin-tak leung
26
100.00%
1
100.00%
Total
26
100.00%
1
100.00%

void rtl818x_iowrite8_idx(struct rtl8187_priv *priv,
				u8 *addr, u8 val, u8 idx);



static inline void rtl818x_iowrite8(struct rtl8187_priv *priv, u8 *addr, u8 val)
{
	rtl818x_iowrite8_idx(priv, addr, val, 0);
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
hin-tak leung
hin-tak leung
27
90.00%
1
50.00%
michael wu
michael wu
3
10.00%
1
50.00%
Total
30
100.00%
2
100.00%

void rtl818x_iowrite16_idx(struct rtl8187_priv *priv,
				__le16 *addr, u16 val, u8 idx);



static inline void rtl818x_iowrite16(struct rtl8187_priv *priv, __le16 *addr,
				     u16 val)
{
	rtl818x_iowrite16_idx(priv, addr, val, 0);
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
hin-tak leung
hin-tak leung
27
90.00%
1
50.00%
michael wu
michael wu
3
10.00%
1
50.00%
Total
30
100.00%
2
100.00%

void rtl818x_iowrite32_idx(struct rtl8187_priv *priv,
				__le32 *addr, u32 val, u8 idx);



static inline void rtl818x_iowrite32(struct rtl8187_priv *priv, __le32 *addr,
				     u32 val)
{
	rtl818x_iowrite32_idx(priv, addr, val, 0);
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
hin-tak leung
hin-tak leung
30
100.00%
1
100.00%
Total
30
100.00%
1
100.00%

#endif /* RTL8187_H */
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
hin-tak leung
hin-tak leung
272
38.47%
1
4.17%
michael wu
michael wu
251
35.50%
2
8.33%
larry finger
larry finger
72
10.18%
7
29.17%
herton ronaldo krzesinski
herton ronaldo krzesinski
28
3.96%
4
16.67%
attila fazekas
attila fazekas
21
2.97%
1
4.17%
stanislaw w. gruszka
stanislaw w. gruszka
21
2.97%
1
4.17%
john w. linville
john w. linville
20
2.83%
2
8.33%
johannes berg
johannes berg
11
1.56%
3
12.50%
denys vlasenko
denys vlasenko
6
0.85%
1
4.17%
eric dumazet
eric dumazet
4
0.57%
1
4.17%
andrea merello
andrea merello
1
0.14%
1
4.17%
Total
707
100.00%
24
100.00%
  
Directory: drivers/net/wireless/realtek/rtl818x/rtl8187

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.