From 2200ff3f0d1df9f41d0a5589e4a9572b4f627796 Mon Sep 17 00:00:00 2001 From: Ching-Te Ku Date: Thu, 9 Dec 2021 16:32:26 +0800 Subject: [PATCH] rtw89: coex: Define LPS state for BTC using To distinguish three types of LPS state. Signed-off-by: Ching-Te Ku Signed-off-by: Ping-Ke Shih Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20211209083229.10815-5-pkshih@realtek.com --- drivers/net/wireless/realtek/rtw89/coex.c | 8 ++++---- drivers/net/wireless/realtek/rtw89/coex.h | 6 ++++++ 2 files changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw89/coex.c b/drivers/net/wireless/realtek/rtw89/coex.c index 8763114..436f5cc 100644 --- a/drivers/net/wireless/realtek/rtw89/coex.c +++ b/drivers/net/wireless/realtek/rtw89/coex.c @@ -1622,7 +1622,7 @@ static void _set_rf_trx_para(struct rtw89_dev *rtwdev) _set_bt_rx_gain(rtwdev, para.bt_rx_gain); if (bt->enable.now == 0 || wl->status.map.rf_off == 1 || - wl->status.map.lps == 1) + wl->status.map.lps == BTC_LPS_RF_OFF) wl_stb_chg = 0; else wl_stb_chg = 1; @@ -4225,16 +4225,16 @@ void rtw89_btc_ntfy_radio_state(struct rtw89_dev *rtwdev, enum btc_rfctrl rf_sta switch (rf_state) { case BTC_RFCTRL_WL_OFF: wl->status.map.rf_off = 1; - wl->status.map.lps = 0; + wl->status.map.lps = BTC_LPS_OFF; break; case BTC_RFCTRL_FW_CTRL: wl->status.map.rf_off = 0; - wl->status.map.lps = 1; + wl->status.map.lps = BTC_LPS_RF_OFF; break; case BTC_RFCTRL_WL_ON: default: wl->status.map.rf_off = 0; - wl->status.map.lps = 0; + wl->status.map.lps = BTC_LPS_OFF; break; } diff --git a/drivers/net/wireless/realtek/rtw89/coex.h b/drivers/net/wireless/realtek/rtw89/coex.h index 4b4565d..c3a722d 100644 --- a/drivers/net/wireless/realtek/rtw89/coex.h +++ b/drivers/net/wireless/realtek/rtw89/coex.h @@ -130,6 +130,12 @@ enum btc_rfctrl { BTC_RFCTRL_MAX }; +enum btc_lps_state { + BTC_LPS_OFF = 0, + BTC_LPS_RF_OFF = 1, + BTC_LPS_RF_ON = 2 +}; + void rtw89_btc_ntfy_poweron(struct rtw89_dev *rtwdev); void rtw89_btc_ntfy_poweroff(struct rtw89_dev *rtwdev); void rtw89_btc_ntfy_init(struct rtw89_dev *rtwdev, u8 mode); -- 2.7.4