FreeBSD/Linux Kernel Cross Reference
sys/dev/rtwn/rtl8812a/r12a_rom_image.h

     /*-
      * Copyright (c) 2016 Andriy Voskoboinyk <avos@FreeBSD.org>
      * All rights reserved.
      *
      * Redistribution and use in source and binary forms, with or without
      * modification, are permitted provided that the following conditions
      * are met:
      * 1. Redistributions of source code must retain the above copyright
      *    notice, this list of conditions and the following disclaimer.
     * 2. Redistributions in binary form must reproduce the above copyright
     *    notice, this list of conditions and the following disclaimer in the
     *    documentation and/or other materials provided with the distribution.
     *
     * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     * SUCH DAMAGE.
     *
     * $FreeBSD$
     */
    
    #ifndef R12A_ROM_IMAGE_H
    #define R12A_ROM_IMAGE_H
    
    #include <dev/rtwn/rtl8812a/r12a_rom_defs.h>
    
    #define R12A_DEF_TX_PWR_2G      0x2d
    #define R12A_DEF_TX_PWR_5G      0xfe
    
    struct r12a_tx_pwr_2g {
            uint8_t         cck[R12A_GROUP_2G];
            uint8_t         ht40[R12A_GROUP_2G - 1];
    } __packed;
    
    struct r12a_tx_pwr_diff_2g {
            uint8_t         ht20_ofdm;
            struct {
                    uint8_t ht40_ht20;
                    uint8_t ofdm_cck;
            } __packed      diff123[R12A_MAX_TX_COUNT - 1];
    } __packed;
    
    struct r12a_tx_pwr_5g {
            uint8_t         ht40[R12A_GROUP_5G];
    } __packed;
    
    struct r12a_tx_pwr_diff_5g {
            uint8_t         ht20_ofdm;
            uint8_t         ht40_ht20[R12A_MAX_TX_COUNT - 1];
            uint8_t         ofdm_ofdm[2];
            uint8_t         ht80_ht160[R12A_MAX_TX_COUNT];
    } __packed;
    
    struct r12a_tx_pwr {
            struct r12a_tx_pwr_2g           pwr_2g;
            struct r12a_tx_pwr_diff_2g      pwr_diff_2g;
            struct r12a_tx_pwr_5g           pwr_5g;
            struct r12a_tx_pwr_diff_5g      pwr_diff_5g;
    } __packed;
    
    /*
     * RTL8812AU/RTL8821AU ROM image.
     */
    struct r12a_rom {
            uint8_t                 reserved1[16];
            struct r12a_tx_pwr      tx_pwr[R12A_MAX_RF_PATH];
            uint8_t                 channel_plan;
            uint8_t                 crystalcap;
    #define R12A_ROM_CRYSTALCAP_DEF         0x20
    
            uint8_t                 thermal_meter;
            uint8_t                 iqk_lck;
            uint8_t                 pa_type;
    #define R12A_ROM_IS_PA_EXT_2GHZ(pa_type)        (((pa_type) & 0x30) == 0x30)
    #define R12A_ROM_IS_PA_EXT_5GHZ(pa_type)        (((pa_type) & 0x03) == 0x03)
    #define R21A_ROM_IS_PA_EXT_2GHZ(pa_type)        (((pa_type) & 0x10) == 0x10)
    #define R21A_ROM_IS_PA_EXT_5GHZ(pa_type)        (((pa_type) & 0x01) == 0x01)
    
            uint8_t                 lna_type_2g;
    #define R12A_ROM_IS_LNA_EXT(lna_type)           (((lna_type) & 0x88) == 0x88)
    #define R21A_ROM_IS_LNA_EXT(lna_type)           (((lna_type) & 0x08) == 0x08)
    
    #define R12A_GET_ROM_PA_TYPE(lna_type, chain)           \
            (((lna_type) >> ((chain) * 4 + 2)) & 0x01)
    #define R12A_GET_ROM_LNA_TYPE(lna_type, chain)  \
            (((lna_type) >> ((chain) * 4)) & 0x03)
    
            uint8_t                 reserved2;
            uint8_t                 lna_type_5g;
            uint8_t                 reserved3;
            uint8_t                 rf_board_opt;
    #define R12A_BOARD_TYPE_COMBO_MF        5
   
           uint8_t                 rf_feature_opt;
           uint8_t                 rf_bt_opt;
   #define R12A_RF_BT_OPT_ANT_NUM          0x01
   
           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_12a;
           uint16_t                pid_12a;
           uint8_t                 reserved5[3];
           uint8_t                 macaddr_12a[IEEE80211_ADDR_LEN];
           uint8_t                 reserved6[2];
           uint8_t                 string_12a[8];  /* "Realtek " */
           uint8_t                 reserved7[25];
           uint16_t                vid_21a;
           uint16_t                pid_21a;
           uint8_t                 reserved8[3];
           uint8_t                 macaddr_21a[IEEE80211_ADDR_LEN];
           uint8_t                 reserved9[2];
           uint8_t                 string_21a[8];  /* "Realtek " */
           uint8_t                 reserved10[2];
           uint8_t                 string_ven[23]; /* XXX variable length? */
           uint8_t                 reserved11[208];
   } __packed;
   
   _Static_assert(sizeof(struct r12a_rom) == R12A_EFUSE_MAP_LEN,
       "R12A_EFUSE_MAP_LEN must be equal to sizeof(struct r12a_rom)!");
   
   #endif  /* R12A_ROM_IMAGE_H */

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