/*-
 * Copyright (c) 2017 Kevin Lo <kevlo@FreeBSD.org>
 *
 * Permission to use, copy, modify, and 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 R92E_ROM_IMAGE_H
#define R92E_ROM_IMAGE_H

#include <dev/rtwn/rtl8192e/r92e_rom_defs.h>

#define R92E_DEF_TX_PWR_2G              0x2d
#define R92E_DEF_TX_PWR_HT20_DIFF       0x02
#define R92E_DEF_TX_PWR_DIFF            0xfe

struct r92e_tx_pwr_2g {
        uint8_t         cck[R92E_GROUP_2G];
        uint8_t         ht40[R92E_GROUP_2G - 1];
} __packed;

struct r92e_tx_pwr_diff_2g {
        uint8_t         ht20_ofdm;
        struct {
                uint8_t ht40_ht20;
                uint8_t ofdm_cck;
        } __packed      diff123[R92E_MAX_TX_COUNT - 1];
} __packed;

struct r92e_tx_pwr {
        struct r92e_tx_pwr_2g           pwr_2g;
        struct r92e_tx_pwr_diff_2g      pwr_diff_2g;
        uint8_t                         reserved[24];
} __packed;

/*
 * RTL8192EU ROM image.
 */
struct r92e_rom {
        uint8_t                 reserved1[16];
        struct r92e_tx_pwr      tx_pwr[R92E_MAX_RF_PATH];
        uint8_t                 channel_plan;
        uint8_t                 crystalcap;
#define R92E_ROM_CRYSTALCAP_DEF         0x20

        uint8_t                 thermal_meter;
        uint8_t                 iqk_lck;
        uint8_t                 pa_type;
        uint8_t                 lna_type_2g;
        uint8_t                 reserved2;
        uint8_t                 lna_type_5g;
        uint8_t                 reserved3;
        uint8_t                 rf_board_opt;
        uint8_t                 rf_feature_opt;
        uint8_t                 rf_bt_opt;
        uint8_t                 version;
        uint8_t                 customer_id;
        uint8_t                 tx_bbswing_2g;
        uint8_t                 tx_bbswing_5g;
        uint8_t                 tx_pwr_calib_rate;
        uint8_t                 rf_ant_opt;
        uint8_t                 rfe_option;
        uint8_t                 reserved4[5];
        uint16_t                vid;
        uint16_t                pid;
        uint8_t                 reserved5[3];
        uint8_t                 macaddr[IEEE80211_ADDR_LEN];
        uint8_t                 reserved6[2];
        uint8_t                 string[7];      /* "Realtek" */
        uint8_t                 reserved7[282];
} __packed;

_Static_assert(sizeof(struct r92e_rom) == R92E_EFUSE_MAP_LEN,
    "R92E_EFUSE_MAP_LEN must be equal to sizeof(struct r92e_rom)!");

#endif  /* R92E_ROM_IMAGE_H */