ath9k: Add initial structures for AIC

/*

 * Copyright (c) 2015 Qualcomm Atheros Inc.

 *

 * Permission to use, copy, modify, and/or distribute this software for any

 * purpose with or without fee is hereby granted, provided that the above

 * copyright notice and this permission notice appear in all copies.

 *

 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF

 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR

 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

 */

#ifndef AR9003_AIC_H

#define AR9003_AIC_H

#define ATH_AIC_MAX_COM_ATT_DB_TABLE    6

#define ATH_AIC_MAX_AIC_LIN_TABLE       69

#define ATH_AIC_MIN_ROT_DIR_ATT_DB      0

#define ATH_AIC_MIN_ROT_QUAD_ATT_DB     0

#define ATH_AIC_MAX_ROT_DIR_ATT_DB      37

#define ATH_AIC_MAX_ROT_QUAD_ATT_DB     37

#define ATH_AIC_SRAM_AUTO_INCREMENT     0x80000000

#define ATH_AIC_SRAM_GAIN_TABLE_OFFSET  0x280

#define ATH_AIC_SRAM_CAL_OFFSET         0x140

#define ATH_AIC_SRAM_OFFSET             0x00

#define ATH_AIC_MEAS_MAG_THRESH         20

#define ATH_AIC_BT_JUPITER_CTRL         0x66820

#define ATH_AIC_BT_AIC_ENABLE           0x02

struct ath_aic_sram_info {

	bool valid:1;

	bool vga_quad_sign:1;

	bool vga_dir_sign:1;

	u8 rot_quad_att_db;

	u8 rot_dir_att_db;

	u8 com_att_6db;

};

struct ath_aic_out_info {

	int16_t dir_path_gain_lin;

	int16_t quad_path_gain_lin;

	struct ath_aic_sram_info sram;

};

#endif /* AR9003_AIC_H */

#define AR9300_NUM_BT_WEIGHTS   4

#define AR9300_NUM_WLAN_WEIGHTS 4

#define ATH_AIC_MAX_BT_CHANNEL  79

/* Defines the BT AR_BT_COEX_WGHT used */

enum ath_stomp_type {

	ATH_BTCOEX_STOMP_ALL,

	u32 last_recovery;

};

struct ath9k_hw_aic {

	bool aic_enabled;

	u8 aic_cal_state;

	u8 aic_caled_chan;

	u32 aic_sram[ATH_AIC_MAX_BT_CHANNEL];

	u32 aic_cal_start_time;

};

struct ath_btcoex_hw {

	enum ath_btcoex_scheme scheme;

	struct ath9k_hw_mci mci;