diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/coex.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/coex.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/coex.c b/drivers/net/wireless/realtek/rtw88/coex.c index 567372fb4e12..cbf3d503df1c 100644 --- a/drivers/net/wireless/realtek/rtw88/coex.c +++ b/drivers/net/wireless/realtek/rtw88/coex.c @@ -283,6 +283,7 @@ void rtw_coex_write_scbd(struct rtw_dev *rtwdev, u16 bitpos, bool set) rtw_write16(rtwdev, REG_WIFI_BT_INFO, val); } } +EXPORT_SYMBOL(rtw_coex_write_scbd); static u16 rtw_coex_read_scbd(struct rtw_dev *rtwdev) { @@ -732,6 +733,7 @@ u32 rtw_coex_read_indirect_reg(struct rtw_dev *rtwdev, u16 addr) return val; } +EXPORT_SYMBOL(rtw_coex_read_indirect_reg); void rtw_coex_write_indirect_reg(struct rtw_dev *rtwdev, u16 addr, u32 mask, u32 val) @@ -745,13 +747,22 @@ void rtw_coex_write_indirect_reg(struct rtw_dev *rtwdev, u16 addr, if (!ltecoex_reg_write(rtwdev, addr, tmp)) rtw_err(rtwdev, "failed to write indirect register\n"); } +EXPORT_SYMBOL(rtw_coex_write_indirect_reg); static void rtw_coex_coex_ctrl_owner(struct rtw_dev *rtwdev, bool wifi_control) { - if (wifi_control) + struct rtw_chip_info *chip = rtwdev->chip; + const struct rtw_hw_reg *btg_reg = chip->btg_reg; + + if (wifi_control) { rtw_write32_set(rtwdev, REG_SYS_SDIO_CTRL, BIT_LTE_MUX_CTRL_PATH); - else + if (btg_reg) + rtw_write8_set(rtwdev, btg_reg->addr, btg_reg->mask); + } else { rtw_write32_clr(rtwdev, REG_SYS_SDIO_CTRL, BIT_LTE_MUX_CTRL_PATH); + if (btg_reg) + rtw_write8_clr(rtwdev, btg_reg->addr, btg_reg->mask); + } } static void rtw_coex_set_gnt_bt(struct rtw_dev *rtwdev, u8 state) @@ -1343,12 +1354,15 @@ static void rtw_coex_action_bt_inquiry(struct rtw_dev *rtwdev) tdma_case = 108; else tdma_case = 109; + } else if (coex_stat->wl_gl_busy) { + table_case = 114; + tdma_case = 121; } else if (coex_stat->wl_connected) { - table_case = 101; - tdma_case = 110; - } else { table_case = 100; tdma_case = 100; + } else { + table_case = 101; + tdma_case = 100; } } |