diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/rtw8822b.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/rtw8822b.c | 462 |
1 files changed, 443 insertions, 19 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c index 1172f6c0605b..568033afb024 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c @@ -3,6 +3,7 @@ */ #include "main.h" +#include "coex.h" #include "fw.h" #include "tx.h" #include "rx.h" @@ -31,6 +32,7 @@ static int rtw8822b_read_efuse(struct rtw_dev *rtwdev, u8 *log_map) map = (struct rtw8822b_efuse *)log_map; efuse->rfe_option = map->rfe_option; + efuse->rf_board_option = map->rf_board_option; efuse->crystal_cap = map->xtal_k; efuse->pa_type_2g = map->pa_type; efuse->pa_type_5g = map->pa_type; @@ -104,24 +106,6 @@ static void rtw8822b_phy_set_param(struct rtw_dev *rtwdev) rtw_phy_init(rtwdev); rtw8822b_phy_rfe_init(rtwdev); - - /* wifi path controller */ - rtw_write32_mask(rtwdev, 0x70, 0x4000000, 1); - /* BB control */ - rtw_write32_mask(rtwdev, 0x4c, 0x01800000, 0x2); - /* antenna mux switch */ - rtw_write8(rtwdev, 0x974, 0xff); - rtw_write32_mask(rtwdev, 0x1990, 0x300, 0); - rtw_write32_mask(rtwdev, 0xcbc, 0x80000, 0x0); - /* SW control */ - rtw_write8(rtwdev, 0xcb4, 0x77); - /* switch to WL side controller and gnt_wl gnt_bt debug signal */ - rtw_write32_mask(rtwdev, 0x70, 0xff000000, 0x0e); - /* gnt_wl = 1, gnt_bt = 0 */ - rtw_write32(rtwdev, 0x1704, 0x7700); - rtw_write32(rtwdev, 0x1700, 0xc00f0038); - /* switch for WL 2G */ - rtw_write8(rtwdev, 0xcbd, 0x2); } #define WLAN_SLOT_TIME 0x09 @@ -960,6 +944,7 @@ static void rtw8822b_false_alarm_statistics(struct rtw_dev *rtwdev) u32 cck_enable; u32 cck_fa_cnt; u32 ofdm_fa_cnt; + u32 crc32_cnt; cck_enable = rtw_read32(rtwdev, 0x808) & BIT(28); cck_fa_cnt = rtw_read16(rtwdev, 0xa5c); @@ -970,6 +955,19 @@ static void rtw8822b_false_alarm_statistics(struct rtw_dev *rtwdev) dm_info->total_fa_cnt = ofdm_fa_cnt; dm_info->total_fa_cnt += cck_enable ? cck_fa_cnt : 0; + crc32_cnt = rtw_read32(rtwdev, 0xf04); + dm_info->cck_ok_cnt = crc32_cnt & 0xffff; + dm_info->cck_err_cnt = (crc32_cnt & 0xffff0000) >> 16; + crc32_cnt = rtw_read32(rtwdev, 0xf14); + dm_info->ofdm_ok_cnt = crc32_cnt & 0xffff; + dm_info->ofdm_err_cnt = (crc32_cnt & 0xffff0000) >> 16; + crc32_cnt = rtw_read32(rtwdev, 0xf10); + dm_info->ht_ok_cnt = crc32_cnt & 0xffff; + dm_info->ht_err_cnt = (crc32_cnt & 0xffff0000) >> 16; + crc32_cnt = rtw_read32(rtwdev, 0xf0c); + dm_info->vht_ok_cnt = crc32_cnt & 0xffff; + dm_info->vht_err_cnt = (crc32_cnt & 0xffff0000) >> 16; + rtw_write32_set(rtwdev, 0x9a4, BIT(17)); rtw_write32_clr(rtwdev, 0x9a4, BIT(17)); rtw_write32_clr(rtwdev, 0xa2c, BIT(15)); @@ -997,12 +995,260 @@ static void rtw8822b_do_iqk(struct rtw_dev *rtwdev) rtw_write_rf(rtwdev, RF_PATH_A, RF_DTXLOK, RFREG_MASK, 0x0); reload = !!rtw_read32_mask(rtwdev, REG_IQKFAILMSK, BIT(16)); - iqk_fail_mask = rtw_read32_mask(rtwdev, REG_IQKFAILMSK, GENMASK(0, 7)); + iqk_fail_mask = rtw_read32_mask(rtwdev, REG_IQKFAILMSK, GENMASK(7, 0)); rtw_dbg(rtwdev, RTW_DBG_PHY, "iqk counter=%d reload=%d do_iqk_cnt=%d n_iqk_fail(mask)=0x%02x\n", counter, reload, ++do_iqk_cnt, iqk_fail_mask); } +static void rtw8822b_coex_cfg_init(struct rtw_dev *rtwdev) +{ + /* enable TBTT nterrupt */ + rtw_write8_set(rtwdev, REG_BCN_CTRL, BIT_EN_BCN_FUNCTION); + + /* BT report packet sample rate */ + /* 0x790[5:0]=0x5 */ + rtw_write8_set(rtwdev, REG_BT_TDMA_TIME, 0x05); + + /* enable BT counter statistics */ + rtw_write8(rtwdev, REG_BT_STAT_CTRL, 0x1); + + /* enable PTA (3-wire function form BT side) */ + rtw_write32_set(rtwdev, REG_GPIO_MUXCFG, BIT_BT_PTA_EN); + rtw_write32_set(rtwdev, REG_GPIO_MUXCFG, BIT_BT_AOD_GPIO3); + + /* enable PTA (tx/rx signal form WiFi side) */ + rtw_write8_set(rtwdev, REG_QUEUE_CTRL, BIT_PTA_WL_TX_EN); + /* wl tx signal to PTA not case EDCCA */ + rtw_write8_clr(rtwdev, REG_QUEUE_CTRL, BIT_PTA_EDCCA_EN); + /* GNT_BT=1 while select both */ + rtw_write8_set(rtwdev, REG_BT_COEX_V2, BIT_GNT_BT_POLARITY); +} + +static void rtw8822b_coex_cfg_ant_switch(struct rtw_dev *rtwdev, + u8 ctrl_type, u8 pos_type) +{ + struct rtw_coex *coex = &rtwdev->coex; + struct rtw_coex_dm *coex_dm = &coex->dm; + struct rtw_coex_rfe *coex_rfe = &coex->rfe; + bool polarity_inverse; + u8 regval = 0; + + if (((ctrl_type << 8) + pos_type) == coex_dm->cur_switch_status) + return; + + coex_dm->cur_switch_status = (ctrl_type << 8) + pos_type; + + if (coex_rfe->ant_switch_diversity && + ctrl_type == COEX_SWITCH_CTRL_BY_BBSW) + ctrl_type = COEX_SWITCH_CTRL_BY_ANTDIV; + + polarity_inverse = (coex_rfe->ant_switch_polarity == 1); + + switch (ctrl_type) { + default: + case COEX_SWITCH_CTRL_BY_BBSW: + /* 0x4c[23] = 0 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 2, BIT_DPDT_SEL_EN >> 16, 0x0); + /* 0x4c[24] = 1 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 3, BIT_DPDT_WL_SEL >> 24, 0x1); + /* BB SW, DPDT use RFE_ctrl8 and RFE_ctrl9 as ctrl pin */ + rtw_write8_mask(rtwdev, REG_RFE_CTRL8, BIT_MASK_RFE_SEL89, 0x77); + + if (pos_type == COEX_SWITCH_TO_WLG_BT) { + if (coex_rfe->rfe_module_type != 0x4 && + coex_rfe->rfe_module_type != 0x2) + regval = 0x3; + else + regval = (!polarity_inverse ? 0x2 : 0x1); + } else if (pos_type == COEX_SWITCH_TO_WLG) { + regval = (!polarity_inverse ? 0x2 : 0x1); + } else { + regval = (!polarity_inverse ? 0x1 : 0x2); + } + + rtw_write8_mask(rtwdev, REG_RFE_INV8, BIT_MASK_RFE_INV89, regval); + break; + case COEX_SWITCH_CTRL_BY_PTA: + /* 0x4c[23] = 0 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 2, BIT_DPDT_SEL_EN >> 16, 0x0); + /* 0x4c[24] = 1 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 3, BIT_DPDT_WL_SEL >> 24, 0x1); + /* PTA, DPDT use RFE_ctrl8 and RFE_ctrl9 as ctrl pin */ + rtw_write8_mask(rtwdev, REG_RFE_CTRL8, BIT_MASK_RFE_SEL89, 0x66); + + regval = (!polarity_inverse ? 0x2 : 0x1); + rtw_write8_mask(rtwdev, REG_RFE_INV8, BIT_MASK_RFE_INV89, regval); + break; + case COEX_SWITCH_CTRL_BY_ANTDIV: + /* 0x4c[23] = 0 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 2, BIT_DPDT_SEL_EN >> 16, 0x0); + /* 0x4c[24] = 1 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 3, BIT_DPDT_WL_SEL >> 24, 0x1); + rtw_write8_mask(rtwdev, REG_RFE_CTRL8, BIT_MASK_RFE_SEL89, 0x88); + break; + case COEX_SWITCH_CTRL_BY_MAC: + /* 0x4c[23] = 1 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 2, BIT_DPDT_SEL_EN >> 16, 0x1); + + regval = (!polarity_inverse ? 0x0 : 0x1); + rtw_write8_mask(rtwdev, REG_PAD_CTRL1, BIT_SW_DPDT_SEL_DATA, regval); + break; + case COEX_SWITCH_CTRL_BY_FW: + /* 0x4c[23] = 0 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 2, BIT_DPDT_SEL_EN >> 16, 0x0); + /* 0x4c[24] = 1 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 3, BIT_DPDT_WL_SEL >> 24, 0x1); + break; + case COEX_SWITCH_CTRL_BY_BT: + /* 0x4c[23] = 0 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 2, BIT_DPDT_SEL_EN >> 16, 0x0); + /* 0x4c[24] = 0 */ + rtw_write8_mask(rtwdev, REG_LED_CFG + 3, BIT_DPDT_WL_SEL >> 24, 0x0); + break; + } +} + +static void rtw8822b_coex_cfg_gnt_fix(struct rtw_dev *rtwdev) +{ +} + +static void rtw8822b_coex_cfg_gnt_debug(struct rtw_dev *rtwdev) +{ + rtw_write8_mask(rtwdev, REG_PAD_CTRL1 + 2, BIT_BTGP_SPI_EN >> 16, 0); + rtw_write8_mask(rtwdev, REG_PAD_CTRL1 + 3, BIT_BTGP_JTAG_EN >> 24, 0); + rtw_write8_mask(rtwdev, REG_GPIO_MUXCFG + 2, BIT_FSPI_EN >> 16, 0); + rtw_write8_mask(rtwdev, REG_PAD_CTRL1 + 1, BIT_LED1DIS >> 8, 0); + rtw_write8_mask(rtwdev, REG_SYS_SDIO_CTRL + 3, BIT_DBG_GNT_WL_BT >> 24, 0); +} + +static void rtw8822b_coex_cfg_rfe_type(struct rtw_dev *rtwdev) +{ + struct rtw_coex *coex = &rtwdev->coex; + struct rtw_coex_rfe *coex_rfe = &coex->rfe; + struct rtw_efuse *efuse = &rtwdev->efuse; + bool is_ext_fem = false; + + coex_rfe->rfe_module_type = rtwdev->efuse.rfe_option; + coex_rfe->ant_switch_polarity = 0; + coex_rfe->ant_switch_diversity = false; + if (coex_rfe->rfe_module_type == 0x12 || + coex_rfe->rfe_module_type == 0x15 || + coex_rfe->rfe_module_type == 0x16) + coex_rfe->ant_switch_exist = false; + else + coex_rfe->ant_switch_exist = true; + + if (coex_rfe->rfe_module_type == 2 || + coex_rfe->rfe_module_type == 4) { + rtw_coex_write_scbd(rtwdev, COEX_SCBD_EXTFEM, true); + is_ext_fem = true; + } else { + rtw_coex_write_scbd(rtwdev, COEX_SCBD_EXTFEM, false); + } + + coex_rfe->wlg_at_btg = false; + + if (efuse->share_ant && + coex_rfe->ant_switch_exist && !is_ext_fem) + coex_rfe->ant_switch_with_bt = true; + else + coex_rfe->ant_switch_with_bt = false; + + /* Ext switch buffer mux */ + rtw_write8(rtwdev, REG_RFE_CTRL_E, 0xff); + rtw_write8_mask(rtwdev, REG_RFESEL_CTRL + 1, 0x3, 0x0); + rtw_write8_mask(rtwdev, REG_RFE_INV16, BIT_RFE_BUF_EN, 0x0); + + /* Disable LTE Coex Function in WiFi side */ + rtw_coex_write_indirect_reg(rtwdev, LTE_COEX_CTRL, BIT_LTE_COEX_EN, 0); + + /* BTC_CTT_WL_VS_LTE */ + rtw_coex_write_indirect_reg(rtwdev, LTE_WL_TRX_CTRL, MASKLWORD, 0xffff); + + /* BTC_CTT_BT_VS_LTE */ + rtw_coex_write_indirect_reg(rtwdev, LTE_BT_TRX_CTRL, MASKLWORD, 0xffff); +} + +static void rtw8822b_coex_cfg_wl_tx_power(struct rtw_dev *rtwdev, u8 wl_pwr) +{ + struct rtw_coex *coex = &rtwdev->coex; + struct rtw_coex_dm *coex_dm = &coex->dm; + static const u16 reg_addr[] = {0xc58, 0xe58}; + static const u8 wl_tx_power[] = {0xd8, 0xd4, 0xd0, 0xcc, 0xc8}; + u8 i, pwr; + + if (wl_pwr == coex_dm->cur_wl_pwr_lvl) + return; + + coex_dm->cur_wl_pwr_lvl = wl_pwr; + + if (coex_dm->cur_wl_pwr_lvl >= ARRAY_SIZE(wl_tx_power)) + coex_dm->cur_wl_pwr_lvl = ARRAY_SIZE(wl_tx_power) - 1; + + pwr = wl_tx_power[coex_dm->cur_wl_pwr_lvl]; + + for (i = 0; i < ARRAY_SIZE(reg_addr); i++) + rtw_write8_mask(rtwdev, reg_addr[i], 0xff, pwr); +} + +static void rtw8822b_coex_cfg_wl_rx_gain(struct rtw_dev *rtwdev, bool low_gain) +{ + struct rtw_coex *coex = &rtwdev->coex; + struct rtw_coex_dm *coex_dm = &coex->dm; + /* WL Rx Low gain on */ + static const u32 wl_rx_low_gain_on[] = { + 0xff000003, 0xbd120003, 0xbe100003, 0xbf080003, 0xbf060003, + 0xbf050003, 0xbc140003, 0xbb160003, 0xba180003, 0xb91a0003, + 0xb81c0003, 0xb71e0003, 0xb4200003, 0xb5220003, 0xb4240003, + 0xb3260003, 0xb2280003, 0xb12a0003, 0xb02c0003, 0xaf2e0003, + 0xae300003, 0xad320003, 0xac340003, 0xab360003, 0x8d380003, + 0x8c3a0003, 0x8b3c0003, 0x8a3e0003, 0x6e400003, 0x6d420003, + 0x6c440003, 0x6b460003, 0x6a480003, 0x694a0003, 0x684c0003, + 0x674e0003, 0x66500003, 0x65520003, 0x64540003, 0x64560003, + 0x007e0403 + }; + + /* WL Rx Low gain off */ + static const u32 wl_rx_low_gain_off[] = { + 0xff000003, 0xf4120003, 0xf5100003, 0xf60e0003, 0xf70c0003, + 0xf80a0003, 0xf3140003, 0xf2160003, 0xf1180003, 0xf01a0003, + 0xef1c0003, 0xee1e0003, 0xed200003, 0xec220003, 0xeb240003, + 0xea260003, 0xe9280003, 0xe82a0003, 0xe72c0003, 0xe62e0003, + 0xe5300003, 0xc8320003, 0xc7340003, 0xc6360003, 0xc5380003, + 0xc43a0003, 0xc33c0003, 0xc23e0003, 0xc1400003, 0xc0420003, + 0xa5440003, 0xa4460003, 0xa3480003, 0xa24a0003, 0xa14c0003, + 0x834e0003, 0x82500003, 0x81520003, 0x80540003, 0x65560003, + 0x007e0403 + }; + u8 i; + + if (low_gain == coex_dm->cur_wl_rx_low_gain_en) + return; + + coex_dm->cur_wl_rx_low_gain_en = low_gain; + + if (coex_dm->cur_wl_rx_low_gain_en) { + for (i = 0; i < ARRAY_SIZE(wl_rx_low_gain_on); i++) + rtw_write32(rtwdev, REG_RX_GAIN_EN, wl_rx_low_gain_on[i]); + + /* set Rx filter corner RCK offset */ + rtw_write_rf(rtwdev, RF_PATH_A, RF_RCKD, 0x2, 0x1); + rtw_write_rf(rtwdev, RF_PATH_A, RF_RCK, 0x3f, 0x3f); + rtw_write_rf(rtwdev, RF_PATH_B, RF_RCKD, 0x2, 0x1); + rtw_write_rf(rtwdev, RF_PATH_B, RF_RCK, 0x3f, 0x3f); + } else { + for (i = 0; i < ARRAY_SIZE(wl_rx_low_gain_off); i++) + rtw_write32(rtwdev, 0x81c, wl_rx_low_gain_off[i]); + + /* set Rx filter corner RCK offset */ + rtw_write_rf(rtwdev, RF_PATH_A, RF_RCK, 0x3f, 0x4); + rtw_write_rf(rtwdev, RF_PATH_A, RF_RCKD, 0x2, 0x0); + rtw_write_rf(rtwdev, RF_PATH_B, RF_RCK, 0x3f, 0x4); + rtw_write_rf(rtwdev, RF_PATH_B, RF_RCKD, 0x2, 0x0); + } +} + static struct rtw_pwr_seq_cmd trans_carddis_to_cardemu_8822b[] = { {0x0086, RTW_PWR_CUT_ALL_MSK, @@ -1549,8 +1795,160 @@ static struct rtw_chip_ops rtw8822b_ops = { .cfg_ldo25 = rtw8822b_cfg_ldo25, .false_alarm_statistics = rtw8822b_false_alarm_statistics, .do_iqk = rtw8822b_do_iqk, + + .coex_set_init = rtw8822b_coex_cfg_init, + .coex_set_ant_switch = rtw8822b_coex_cfg_ant_switch, + .coex_set_gnt_fix = rtw8822b_coex_cfg_gnt_fix, + .coex_set_gnt_debug = rtw8822b_coex_cfg_gnt_debug, + .coex_set_rfe_type = rtw8822b_coex_cfg_rfe_type, + .coex_set_wl_tx_power = rtw8822b_coex_cfg_wl_tx_power, + .coex_set_wl_rx_gain = rtw8822b_coex_cfg_wl_rx_gain, +}; + +/* Shared-Antenna Coex Table */ +static const struct coex_table_para table_sant_8822b[] = { + {0xffffffff, 0xffffffff}, /* case-0 */ + {0x55555555, 0x55555555}, + {0x66555555, 0x66555555}, + {0xaaaaaaaa, 0xaaaaaaaa}, + {0x5a5a5a5a, 0x5a5a5a5a}, + {0xfafafafa, 0xfafafafa}, /* case-5 */ + {0x6a5a6a5a, 0xaaaaaaaa}, + {0x6a5a56aa, 0x6a5a56aa}, + {0x6a5a5a5a, 0x6a5a5a5a}, + {0x66555555, 0x5a5a5a5a}, + {0x66555555, 0x6a5a5a5a}, /* case-10 */ + {0x66555555, 0xfafafafa}, + {0x66555555, 0x6a5a5aaa}, + {0x66555555, 0x5aaa5aaa}, + {0x66555555, 0xaaaa5aaa}, + {0x66555555, 0xaaaaaaaa}, /* case-15 */ + {0xffff55ff, 0xfafafafa}, + {0xffff55ff, 0x6afa5afa}, + {0xaaffffaa, 0xfafafafa}, + {0xaa5555aa, 0x5a5a5a5a}, + {0xaa5555aa, 0x6a5a5a5a}, /* case-20 */ + {0xaa5555aa, 0xaaaaaaaa}, + {0xffffffff, 0x5a5a5a5a}, + {0xffffffff, 0x6a5a5a5a}, + {0xffffffff, 0x55555555}, + {0xffffffff, 0x6a5a5aaa}, /* case-25 */ + {0x55555555, 0x5a5a5a5a}, + {0x55555555, 0xaaaaaaaa}, + {0x55555555, 0x6a5a6a5a}, + {0x66556655, 0x66556655} +}; + +/* Non-Shared-Antenna Coex Table */ +static const struct coex_table_para table_nsant_8822b[] = { + {0xffffffff, 0xffffffff}, /* case-100 */ + {0x55555555, 0x55555555}, + {0x66555555, 0x66555555}, + {0xaaaaaaaa, 0xaaaaaaaa}, + {0x5a5a5a5a, 0x5a5a5a5a}, + {0xfafafafa, 0xfafafafa}, /* case-105 */ + {0x5afa5afa, 0x5afa5afa}, + {0x55555555, 0xfafafafa}, + {0x66555555, 0xfafafafa}, + {0x66555555, 0x5a5a5a5a}, + {0x66555555, 0x6a5a5a5a}, /* case-110 */ + {0x66555555, 0xaaaaaaaa}, + {0xffff55ff, 0xfafafafa}, + {0xffff55ff, 0x5afa5afa}, + {0xffff55ff, 0xaaaaaaaa}, + {0xaaffffaa, 0xfafafafa}, /* case-115 */ + {0xaaffffaa, 0x5afa5afa}, + {0xaaffffaa, 0xaaaaaaaa}, + {0xffffffff, 0xfafafafa}, + {0xffffffff, 0x5afa5afa}, + {0xffffffff, 0xaaaaaaaa}, /* case-120 */ + {0x55ff55ff, 0x5afa5afa}, + {0x55ff55ff, 0xaaaaaaaa}, + {0x55ff55ff, 0x55ff55ff} }; +/* Shared-Antenna TDMA */ +static const struct coex_tdma_para tdma_sant_8822b[] = { + { {0x00, 0x00, 0x00, 0x00, 0x00} }, /* case-0 */ + { {0x61, 0x45, 0x03, 0x11, 0x11} }, + { {0x61, 0x3a, 0x03, 0x11, 0x11} }, + { {0x61, 0x30, 0x03, 0x11, 0x11} }, + { {0x61, 0x20, 0x03, 0x11, 0x11} }, + { {0x61, 0x10, 0x03, 0x11, 0x11} }, /* case-5 */ + { {0x61, 0x45, 0x03, 0x11, 0x10} }, + { {0x61, 0x3a, 0x03, 0x11, 0x10} }, + { {0x61, 0x30, 0x03, 0x11, 0x10} }, + { {0x61, 0x20, 0x03, 0x11, 0x10} }, + { {0x61, 0x10, 0x03, 0x11, 0x10} }, /* case-10 */ + { {0x61, 0x08, 0x03, 0x11, 0x14} }, + { {0x61, 0x08, 0x03, 0x10, 0x14} }, + { {0x51, 0x08, 0x03, 0x10, 0x54} }, + { {0x51, 0x08, 0x03, 0x10, 0x55} }, + { {0x51, 0x08, 0x07, 0x10, 0x54} }, /* case-15 */ + { {0x51, 0x45, 0x03, 0x10, 0x10} }, + { {0x51, 0x3a, 0x03, 0x10, 0x50} }, + { {0x51, 0x30, 0x03, 0x10, 0x50} }, + { {0x51, 0x20, 0x03, 0x10, 0x50} }, + { {0x51, 0x10, 0x03, 0x10, 0x50} }, /* case-20 */ + { {0x51, 0x4a, 0x03, 0x10, 0x50} }, + { {0x51, 0x0c, 0x03, 0x10, 0x54} }, + { {0x55, 0x08, 0x03, 0x10, 0x54} }, + { {0x65, 0x10, 0x03, 0x11, 0x11} }, + { {0x51, 0x10, 0x03, 0x10, 0x51} }, /* case-25 */ + { {0x51, 0x08, 0x03, 0x10, 0x50} } +}; + +/* Non-Shared-Antenna TDMA */ +static const struct coex_tdma_para tdma_nsant_8822b[] = { + { {0x00, 0x00, 0x00, 0x00, 0x00} }, /* case-100 */ + { {0x61, 0x45, 0x03, 0x11, 0x11} }, + { {0x61, 0x3a, 0x03, 0x11, 0x11} }, + { {0x61, 0x30, 0x03, 0x11, 0x11} }, + { {0x61, 0x20, 0x03, 0x11, 0x11} }, + { {0x61, 0x10, 0x03, 0x11, 0x11} }, /* case-105 */ + { {0x61, 0x45, 0x03, 0x11, 0x10} }, + { {0x61, 0x3a, 0x03, 0x11, 0x10} }, + { {0x61, 0x30, 0x03, 0x11, 0x10} }, + { {0x61, 0x20, 0x03, 0x11, 0x10} }, + { {0x61, 0x10, 0x03, 0x11, 0x10} }, /* case-110 */ + { {0x61, 0x08, 0x03, 0x11, 0x14} }, + { {0x61, 0x08, 0x03, 0x10, 0x14} }, + { {0x51, 0x08, 0x03, 0x10, 0x54} }, + { {0x51, 0x08, 0x03, 0x10, 0x55} }, + { {0x51, 0x08, 0x07, 0x10, 0x54} }, /* case-115 */ + { {0x51, 0x45, 0x03, 0x10, 0x50} }, + { {0x51, 0x3a, 0x03, 0x10, 0x50} }, + { {0x51, 0x30, 0x03, 0x10, 0x50} }, + { {0x51, 0x20, 0x03, 0x10, 0x50} }, + { {0x51, 0x10, 0x03, 0x10, 0x50} } /* case-120 */ +}; + +/* rssi in percentage % (dbm = % - 100) */ +static const u8 wl_rssi_step_8822b[] = {60, 50, 44, 30}; +static const u8 bt_rssi_step_8822b[] = {30, 30, 30, 30}; +static const struct coex_5g_afh_map afh_5g_8822b[] = { {0, 0, 0} }; + +/* wl_tx_dec_power, bt_tx_dec_power, wl_rx_gain, bt_rx_lna_constrain */ +static const struct coex_rf_para rf_para_tx_8822b[] = { + {0, 0, false, 7}, /* for normal */ + {0, 16, false, 7}, /* for WL-CPT */ + {4, 0, true, 1}, + {3, 6, true, 1}, + {2, 9, true, 1}, + {1, 13, true, 1} +}; + +static const struct coex_rf_para rf_para_rx_8822b[] = { + {0, 0, false, 7}, /* for normal */ + {0, 16, false, 7}, /* for WL-CPT */ + {4, 0, true, 1}, + {3, 6, true, 1}, + {2, 9, true, 1}, + {1, 13, true, 1} +}; + +static_assert(ARRAY_SIZE(rf_para_tx_8822b) == ARRAY_SIZE(rf_para_rx_8822b)); + struct rtw_chip_info rtw8822b_hw_spec = { .ops = &rtw8822b_ops, .id = RTW_CHIP_TYPE_8822B, @@ -1588,6 +1986,32 @@ struct rtw_chip_info rtw8822b_hw_spec = { .rf_tbl = {&rtw8822b_rf_a_tbl, &rtw8822b_rf_b_tbl}, .rfe_defs = rtw8822b_rfe_defs, .rfe_defs_size = ARRAY_SIZE(rtw8822b_rfe_defs), + + .coex_para_ver = 0x19062706, + .bt_desired_ver = 0x6, + .scbd_support = true, + .new_scbd10_def = false, + .pstdma_type = COEX_PSTDMA_FORCE_LPSOFF, + .bt_rssi_type = COEX_BTRSSI_RATIO, + .ant_isolation = 15, + .rssi_tolerance = 2, + .wl_rssi_step = wl_rssi_step_8822b, + .bt_rssi_step = bt_rssi_step_8822b, + .table_sant_num = ARRAY_SIZE(table_sant_8822b), + .table_sant = table_sant_8822b, + .table_nsant_num = ARRAY_SIZE(table_nsant_8822b), + .table_nsant = table_nsant_8822b, + .tdma_sant_num = ARRAY_SIZE(tdma_sant_8822b), + .tdma_sant = tdma_sant_8822b, + .tdma_nsant_num = ARRAY_SIZE(tdma_nsant_8822b), + .tdma_nsant = tdma_nsant_8822b, + .wl_rf_para_num = ARRAY_SIZE(rf_para_tx_8822b), + .wl_rf_para_tx = rf_para_tx_8822b, + .wl_rf_para_rx = rf_para_rx_8822b, + .bt_afh_span_bw20 = 0x24, + .bt_afh_span_bw40 = 0x36, + .afh_5g_num = ARRAY_SIZE(afh_5g_8822b), + .afh_5g = afh_5g_8822b, }; EXPORT_SYMBOL(rtw8822b_hw_spec); |