mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-03-21 18:32:32 -04:00
Code Issues Packages Projects Releases Wiki Activity

rtw88: coex: add action for coexistence in hardware initial

Browse Source 
The original setting misses some necessary configuration.
Make coexistence slot align to beacon and check the connection situation
to know if we need to extend WLAN slot or not.

Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201126021059.11981-9-pkshih@realtek.com
This commit is contained in:
Ching-Te Ku
2020-11-26 10:10:57 +08:00
committed by Kalle Valo
parent 8e6947dcb9
commit 79d06b20d0
1 changed files with 9 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/net/wireless/realtek/rtw88/coex.c
View File

@@ -2448,11 +2448,19 @@ static void rtw_coex_init_coex_var(struct rtw_dev *rtwdev)
static void __rtw_coex_init_hw_config(struct rtw_dev *rtwdev, bool wifi_only)
{
struct rtw_coex *coex = &rtwdev->coex;
struct rtw_coex_stat *coex_stat = &coex->stat;
rtw_dbg(rtwdev, RTW_DBG_COEX, "[BTCoex], %s()\n", __func__);
rtw_coex_init_coex_var(rtwdev);
coex_stat->kt_ver = u8_get_bits(rtw_read8(rtwdev, 0xf1), GENMASK(7, 4));
rtw_coex_monitor_bt_enable(rtwdev);
rtw_coex_wl_slot_extend(rtwdev, coex_stat->wl_slot_extend);
rtw_write8_set(rtwdev, REG_BCN_CTRL, BIT_EN_BCN_FUNCTION);
rtw_coex_set_rfe_type(rtwdev);
rtw_coex_set_init(rtwdev);
@@ -2515,6 +2523,7 @@ void rtw_coex_power_on_setting(struct rtw_dev *rtwdev)
rtw_coex_table(rtwdev, true, table_case);
/* red x issue */
rtw_write8(rtwdev, 0xff1a, 0x0);
rtw_coex_set_gnt_debug(rtwdev);
}
void rtw_coex_init_hw_config(struct rtw_dev *rtwdev, bool wifi_only)