linux/drivers/net/wireless/realtek/rtw88/rtw8822b.h
<<
>>
Prefs
   1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
   2/* Copyright(c) 2018-2019  Realtek Corporation
   3 */
   4
   5#ifndef __RTW8822B_H__
   6#define __RTW8822B_H__
   7
   8#include <asm/byteorder.h>
   9
  10#define RCR_VHT_ACK             BIT(26)
  11
  12struct rtw8822bu_efuse {
  13        u8 res4[4];                     /* 0xd0 */
  14        u8 usb_optional_function;
  15        u8 res5[0x1e];
  16        u8 res6[2];
  17        u8 serial[0x0b];                /* 0xf5 */
  18        u8 vid;                         /* 0x100 */
  19        u8 res7;
  20        u8 pid;
  21        u8 res8[4];
  22        u8 mac_addr[ETH_ALEN];          /* 0x107 */
  23        u8 res9[2];
  24        u8 vendor_name[0x07];
  25        u8 res10[2];
  26        u8 device_name[0x14];
  27        u8 res11[0xcf];
  28        u8 package_type;                /* 0x1fb */
  29        u8 res12[0x4];
  30};
  31
  32struct rtw8822be_efuse {
  33        u8 mac_addr[ETH_ALEN];          /* 0xd0 */
  34        u8 vender_id[2];
  35        u8 device_id[2];
  36        u8 sub_vender_id[2];
  37        u8 sub_device_id[2];
  38        u8 pmc[2];
  39        u8 exp_device_cap[2];
  40        u8 msi_cap;
  41        u8 ltr_cap;                     /* 0xe3 */
  42        u8 exp_link_control[2];
  43        u8 link_cap[4];
  44        u8 link_control[2];
  45        u8 serial_number[8];
  46        u8 res0:2;                      /* 0xf4 */
  47        u8 ltr_en:1;
  48        u8 res1:2;
  49        u8 obff:2;
  50        u8 res2:3;
  51        u8 obff_cap:2;
  52        u8 res3:4;
  53        u8 res4[3];
  54        u8 class_code[3];
  55        u8 pci_pm_L1_2_supp:1;
  56        u8 pci_pm_L1_1_supp:1;
  57        u8 aspm_pm_L1_2_supp:1;
  58        u8 aspm_pm_L1_1_supp:1;
  59        u8 L1_pm_substates_supp:1;
  60        u8 res5:3;
  61        u8 port_common_mode_restore_time;
  62        u8 port_t_power_on_scale:2;
  63        u8 res6:1;
  64        u8 port_t_power_on_value:5;
  65        u8 res7;
  66};
  67
  68struct rtw8822b_efuse {
  69        __le16 rtl_id;
  70        u8 res0[0x0e];
  71
  72        /* power index for four RF paths */
  73        struct rtw_txpwr_idx txpwr_idx_table[4];
  74
  75        u8 channel_plan;                /* 0xb8 */
  76        u8 xtal_k;
  77        u8 thermal_meter;
  78        u8 iqk_lck;
  79        u8 pa_type;                     /* 0xbc */
  80        u8 lna_type_2g[2];              /* 0xbd */
  81        u8 lna_type_5g[2];
  82        u8 rf_board_option;
  83        u8 rf_feature_option;
  84        u8 rf_bt_setting;
  85        u8 eeprom_version;
  86        u8 eeprom_customer_id;
  87        u8 tx_bb_swing_setting_2g;
  88        u8 tx_bb_swing_setting_5g;
  89        u8 tx_pwr_calibrate_rate;
  90        u8 rf_antenna_option;           /* 0xc9 */
  91        u8 rfe_option;
  92        u8 country_code[2];
  93        u8 res[3];
  94        union {
  95                struct rtw8822bu_efuse u;
  96                struct rtw8822be_efuse e;
  97        };
  98};
  99
 100static inline void
 101_rtw_write32s_mask(struct rtw_dev *rtwdev, u32 addr, u32 mask, u32 data)
 102{
 103        /* 0xC00-0xCFF and 0xE00-0xEFF have the same layout */
 104        rtw_write32_mask(rtwdev, addr, mask, data);
 105        rtw_write32_mask(rtwdev, addr + 0x200, mask, data);
 106}
 107
 108#define rtw_write32s_mask(rtwdev, addr, mask, data)                            \
 109        do {                                                                   \
 110                BUILD_BUG_ON((addr) < 0xC00 || (addr) >= 0xD00);               \
 111                                                                               \
 112                _rtw_write32s_mask(rtwdev, addr, mask, data);                  \
 113        } while (0)
 114
 115/* phy status page0 */
 116#define GET_PHY_STAT_P0_PWDB(phy_stat)                                         \
 117        le32_get_bits(*((__le32 *)(phy_stat) + 0x00), GENMASK(15, 8))
 118
 119/* phy status page1 */
 120#define GET_PHY_STAT_P1_PWDB_A(phy_stat)                                       \
 121        le32_get_bits(*((__le32 *)(phy_stat) + 0x00), GENMASK(15, 8))
 122#define GET_PHY_STAT_P1_PWDB_B(phy_stat)                                       \
 123        le32_get_bits(*((__le32 *)(phy_stat) + 0x00), GENMASK(23, 16))
 124#define GET_PHY_STAT_P1_RF_MODE(phy_stat)                                      \
 125        le32_get_bits(*((__le32 *)(phy_stat) + 0x03), GENMASK(29, 28))
 126#define GET_PHY_STAT_P1_L_RXSC(phy_stat)                                       \
 127        le32_get_bits(*((__le32 *)(phy_stat) + 0x01), GENMASK(11, 8))
 128#define GET_PHY_STAT_P1_HT_RXSC(phy_stat)                                      \
 129        le32_get_bits(*((__le32 *)(phy_stat) + 0x01), GENMASK(15, 12))
 130
 131#define REG_HTSTFWT     0x800
 132#define REG_RXPSEL      0x808
 133#define BIT_RX_PSEL_RST         (BIT(28) | BIT(29))
 134#define REG_TXPSEL      0x80c
 135#define REG_RXCCAMSK    0x814
 136#define REG_CCASEL      0x82c
 137#define REG_PDMFTH      0x830
 138#define REG_CCA2ND      0x838
 139#define REG_L1WT        0x83c
 140#define REG_L1PKWT      0x840
 141#define REG_MRC         0x850
 142#define REG_CLKTRK      0x860
 143#define REG_ADCCLK      0x8ac
 144#define REG_ADC160      0x8c4
 145#define REG_ADC40       0x8c8
 146#define REG_CDDTXP      0x93c
 147#define REG_TXPSEL1     0x940
 148#define REG_ACBB0       0x948
 149#define REG_ACBBRXFIR   0x94c
 150#define REG_ACGG2TBL    0x958
 151#define REG_RXSB        0xa00
 152#define REG_ADCINI      0xa04
 153#define REG_TXSF2       0xa24
 154#define REG_TXSF6       0xa28
 155#define REG_RXDESC      0xa2c
 156#define REG_ENTXCCK     0xa80
 157#define REG_AGCTR_A     0xc08
 158#define REG_TXDFIR      0xc20
 159#define REG_RXIGI_A     0xc50
 160#define REG_TRSW        0xca0
 161#define REG_RFESEL0     0xcb0
 162#define REG_RFESEL8     0xcb4
 163#define REG_RFECTL      0xcb8
 164#define REG_RFEINV      0xcbc
 165#define REG_AGCTR_B     0xe08
 166#define REG_RXIGI_B     0xe50
 167#define REG_ANTWT       0x1904
 168#define REG_IQKFAILMSK  0x1bf0
 169
 170#endif
 171