[mirror_ubuntu-zesty-kernel.git] / drivers / net / wireless / p54 / p54.h

#ifndef P54_H
#define P54_H

/*
 * Shared defines for all mac80211 Prism54 code
 *
 * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
 *
 * Based on the islsm (softmac prism54) driver, which is:
 * Copyright 2004-2006 Jean-Baptiste Note <jbnote@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.
 */

enum p54_control_frame_types {
	P54_CONTROL_TYPE_SETUP = 0,
	P54_CONTROL_TYPE_SCAN,
	P54_CONTROL_TYPE_TRAP,
	P54_CONTROL_TYPE_DCFINIT,
	P54_CONTROL_TYPE_RX_KEYCACHE,
	P54_CONTROL_TYPE_TIM,
	P54_CONTROL_TYPE_PSM,
	P54_CONTROL_TYPE_TXCANCEL,
	P54_CONTROL_TYPE_TXDONE,
	P54_CONTROL_TYPE_BURST,
	P54_CONTROL_TYPE_STAT_READBACK,
	P54_CONTROL_TYPE_BBP,
	P54_CONTROL_TYPE_EEPROM_READBACK,
	P54_CONTROL_TYPE_LED,
	P54_CONTROL_TYPE_GPIO,
	P54_CONTROL_TYPE_TIMER,
	P54_CONTROL_TYPE_MODULATION,
	P54_CONTROL_TYPE_SYNTH_CONFIG,
	P54_CONTROL_TYPE_DETECTOR_VALUE,
	P54_CONTROL_TYPE_XBOW_SYNTH_CFG,
	P54_CONTROL_TYPE_CCE_QUIET,
	P54_CONTROL_TYPE_PSM_STA_UNLOCK,
	P54_CONTROL_TYPE_PCS,
	P54_CONTROL_TYPE_BT_BALANCER = 28,
	P54_CONTROL_TYPE_GROUP_ADDRESS_TABLE = 30,
	P54_CONTROL_TYPE_ARPTABLE = 31,
	P54_CONTROL_TYPE_BT_OPTIONS = 35
};

struct p54_hdr {
	__le16 flags;
	__le16 len;
	__le32 req_id;
	__le16 type;	/* enum p54_control_frame_types */
	u8 rts_tries;
	u8 tries;
	u8 data[0];
} __attribute__ ((packed));

struct p54_edcf_queue_param {
	__le16 aifs;
	__le16 cwmin;
	__le16 cwmax;
	__le16 txop;
} __attribute__ ((packed));

#define EEPROM_READBACK_LEN 0x3fc

#define ISL38XX_DEV_FIRMWARE_ADDR 0x20000

#define FW_FMAC 0x464d4143
#define FW_LM86 0x4c4d3836
#define FW_LM87 0x4c4d3837
#define FW_LM20 0x4c4d3230

struct p54_common {
	struct ieee80211_hw *hw;
	u32 rx_start;
	u32 rx_end;
	struct sk_buff_head tx_queue;
	void (*tx)(struct ieee80211_hw *dev, struct sk_buff *skb,
		   int free_on_tx);
	int (*open)(struct ieee80211_hw *dev);
	void (*stop)(struct ieee80211_hw *dev);
	int mode;
	u16 rx_mtu;
	u8 headroom;
	u8 tailroom;
	struct mutex conf_mutex;
	u8 mac_addr[ETH_ALEN];
	u8 bssid[ETH_ALEN];
	struct pda_iq_autocal_entry *iq_autocal;
	unsigned int iq_autocal_len;
	struct pda_channel_output_limit *output_limit;
	unsigned int output_limit_len;
	struct pda_pa_curve_data *curve_data;
	unsigned int filter_flags;
	bool use_short_slot;
	u16 rxhw;
	u8 version;
	unsigned int tx_hdr_len;
	unsigned int fw_var;
	unsigned int fw_interface;
	unsigned int output_power;
	u32 tsf_low32;
	u32 tsf_high32;
	u64 basic_rate_mask;
	u16 wakeup_timer;
	u16 aid;
	struct ieee80211_tx_queue_stats tx_stats[8];
	struct p54_edcf_queue_param qos_params[8];
	struct ieee80211_low_level_stats stats;
	struct delayed_work work;
	struct sk_buff *cached_beacon;
	int noise;
	void *eeprom;
	struct completion eeprom_comp;
	u8 privacy_caps;
	u8 rx_keycache_size;
};

int p54_rx(struct ieee80211_hw *dev, struct sk_buff *skb);
void p54_free_skb(struct ieee80211_hw *dev, struct sk_buff *skb);
int p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw);
int p54_read_eeprom(struct ieee80211_hw *dev);
struct ieee80211_hw *p54_init_common(size_t priv_data_len);
void p54_free_common(struct ieee80211_hw *dev);

#endif /* P54_H */
Commit	Line	Data
32ddf071 CL	1	#ifndef P54_H
32ddf071 CL	2	#define P54_H
eff1a59c MW	3
	4	/*
	5	* Shared defines for all mac80211 Prism54 code
	6	*
	7	* Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
	8	*
	9	* Based on the islsm (softmac prism54) driver, which is:
	10	* Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al.
	11	*
	12	* This program is free software; you can redistribute it and/or modify
	13	* it under the terms of the GNU General Public License version 2 as
	14	* published by the Free Software Foundation.
	15	*/
	16
27df605e	17	enum p54_control_frame_types {
5e73444e	18	P54_CONTROL_TYPE_SETUP = 0,
27df605e JL	19	P54_CONTROL_TYPE_SCAN,
27df605e JL	20	P54_CONTROL_TYPE_TRAP,
eff1a59c	21	P54_CONTROL_TYPE_DCFINIT,
27df605e	22	P54_CONTROL_TYPE_RX_KEYCACHE,
19c19d54	23	P54_CONTROL_TYPE_TIM,
27df605e JL	24	P54_CONTROL_TYPE_PSM,
27df605e JL	25	P54_CONTROL_TYPE_TXCANCEL,
eff1a59c	26	P54_CONTROL_TYPE_TXDONE,
27df605e	27	P54_CONTROL_TYPE_BURST,
eff1a59c MW	28	P54_CONTROL_TYPE_STAT_READBACK,
	29	P54_CONTROL_TYPE_BBP,
	30	P54_CONTROL_TYPE_EEPROM_READBACK,
19c19d54 CL	31	P54_CONTROL_TYPE_LED,
	32	P54_CONTROL_TYPE_GPIO,
	33	P54_CONTROL_TYPE_TIMER,
	34	P54_CONTROL_TYPE_MODULATION,
	35	P54_CONTROL_TYPE_SYNTH_CONFIG,
	36	P54_CONTROL_TYPE_DETECTOR_VALUE,
	37	P54_CONTROL_TYPE_XBOW_SYNTH_CFG,
	38	P54_CONTROL_TYPE_CCE_QUIET,
	39	P54_CONTROL_TYPE_PSM_STA_UNLOCK,
27df605e JL	40	P54_CONTROL_TYPE_PCS,
	41	P54_CONTROL_TYPE_BT_BALANCER = 28,
	42	P54_CONTROL_TYPE_GROUP_ADDRESS_TABLE = 30,
	43	P54_CONTROL_TYPE_ARPTABLE = 31,
	44	P54_CONTROL_TYPE_BT_OPTIONS = 35
eff1a59c MW	45	};
eff1a59c MW	46
27df605e JL	47	struct p54_hdr {
27df605e JL	48	__le16 flags;
eff1a59c MW	49	__le16 len;
eff1a59c MW	50	__le32 req_id;
27df605e JL	51	__le16 type; /* enum p54_control_frame_types */
	52	u8 rts_tries;
	53	u8 tries;
eff1a59c MW	54	u8 data[0];
	55	} __attribute__ ((packed));
	56
0fdd7c5d CL	57	struct p54_edcf_queue_param {
	58	__le16 aifs;
	59	__le16 cwmin;
	60	__le16 cwmax;
	61	__le16 txop;
	62	} __attribute__ ((packed));
	63
7cb77072	64	#define EEPROM_READBACK_LEN 0x3fc
eff1a59c MW	65
	66	#define ISL38XX_DEV_FIRMWARE_ADDR 0x20000
	67
2b80848e CL	68	#define FW_FMAC 0x464d4143
	69	#define FW_LM86 0x4c4d3836
	70	#define FW_LM87 0x4c4d3837
	71	#define FW_LM20 0x4c4d3230
	72
eff1a59c	73	struct p54_common {
54fdb040	74	struct ieee80211_hw *hw;
eff1a59c MW	75	u32 rx_start;
	76	u32 rx_end;
	77	struct sk_buff_head tx_queue;
b92f30d6 CL	78	void (tx)(struct ieee80211_hw dev, struct sk_buff *skb,
b92f30d6 CL	79	int free_on_tx);
eff1a59c MW	80	int (open)(struct ieee80211_hw dev);
	81	void (stop)(struct ieee80211_hw dev);
	82	int mode;
4e416a6f CL	83	u16 rx_mtu;
	84	u8 headroom;
	85	u8 tailroom;
6041e2a0	86	struct mutex conf_mutex;
4150c572 JB	87	u8 mac_addr[ETH_ALEN];
4150c572 JB	88	u8 bssid[ETH_ALEN];
eff1a59c MW	89	struct pda_iq_autocal_entry *iq_autocal;
	90	unsigned int iq_autocal_len;
	91	struct pda_channel_output_limit *output_limit;
	92	unsigned int output_limit_len;
	93	struct pda_pa_curve_data *curve_data;
78d57eb2	94	unsigned int filter_flags;
40333e4f	95	bool use_short_slot;
7cb77072	96	u16 rxhw;
eff1a59c MW	97	u8 version;
eff1a59c MW	98	unsigned int tx_hdr_len;
eff1a59c	99	unsigned int fw_var;
2b80848e	100	unsigned int fw_interface;
09adf284	101	unsigned int output_power;
a0db663f CL	102	u32 tsf_low32;
a0db663f CL	103	u32 tsf_high32;
ced09574 CL	104	u64 basic_rate_mask;
	105	u16 wakeup_timer;
	106	u16 aid;
84df3ed3	107	struct ieee80211_tx_queue_stats tx_stats[8];
0fdd7c5d	108	struct p54_edcf_queue_param qos_params[8];
cc6de669	109	struct ieee80211_low_level_stats stats;
54fdb040	110	struct delayed_work work;
e5ea92a7	111	struct sk_buff *cached_beacon;
cc6de669	112	int noise;
7cb77072 CL	113	void *eeprom;
7cb77072 CL	114	struct completion eeprom_comp;
25900ef0 CL	115	u8 privacy_caps;
25900ef0 CL	116	u8 rx_keycache_size;
eff1a59c MW	117	};
	118
	119	int p54_rx(struct ieee80211_hw dev, struct sk_buff skb);
b92f30d6	120	void p54_free_skb(struct ieee80211_hw dev, struct sk_buff skb);
4e416a6f	121	int p54_parse_firmware(struct ieee80211_hw dev, const struct firmware fw);
7cb77072	122	int p54_read_eeprom(struct ieee80211_hw *dev);
eff1a59c MW	123	struct ieee80211_hw *p54_init_common(size_t priv_data_len);
	124	void p54_free_common(struct ieee80211_hw *dev);
	125
32ddf071	126	#endif /* P54_H */