From patchwork Thu Dec 9 08:32:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ping-Ke Shih X-Patchwork-Id: 522705 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4FD60C433EF for ; Thu, 9 Dec 2021 08:33:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234912AbhLIIg5 (ORCPT ); Thu, 9 Dec 2021 03:36:57 -0500 Received: from rtits2.realtek.com ([211.75.126.72]:37347 "EHLO rtits2.realtek.com.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234885AbhLIIg4 (ORCPT ); Thu, 9 Dec 2021 03:36:56 -0500 Authenticated-By: X-SpamFilter-By: ArmorX SpamTrap 5.73 with qID 1B98XK2q8006440, This message is accepted by code: ctloc85258 Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/2.71/5.88) with ESMTPS id 1B98XK2q8006440 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Thu, 9 Dec 2021 16:33:20 +0800 Received: from RTEXMBS04.realtek.com.tw (172.21.6.97) by RTEXH36505.realtek.com.tw (172.21.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Thu, 9 Dec 2021 16:33:19 +0800 Received: from localhost (172.21.69.188) by RTEXMBS04.realtek.com.tw (172.21.6.97) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Thu, 9 Dec 2021 16:33:19 +0800 From: Ping-Ke Shih To: CC: , Subject: [PATCH 4/7] rtw89: coex: Define LPS state for BTC using Date: Thu, 9 Dec 2021 16:32:26 +0800 Message-ID: <20211209083229.10815-5-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211209083229.10815-1-pkshih@realtek.com> References: <20211209083229.10815-1-pkshih@realtek.com> MIME-Version: 1.0 X-Originating-IP: [172.21.69.188] X-ClientProxiedBy: RTEXMBS02.realtek.com.tw (172.21.6.95) To RTEXMBS04.realtek.com.tw (172.21.6.97) X-KSE-ServerInfo: RTEXMBS04.realtek.com.tw, 9 X-KSE-AntiSpam-Interceptor-Info: trusted connection X-KSE-Antiphishing-Info: Clean X-KSE-Antiphishing-ScanningType: Deterministic X-KSE-Antiphishing-Method: None X-KSE-Antiphishing-Bases: 12/09/2021 08:09:00 X-KSE-AttachmentFiltering-Interceptor-Info: no applicable attachment filtering rules found X-KSE-Antivirus-Interceptor-Info: scan successful X-KSE-Antivirus-Info: =?big5_tw?b?Q2xlYW4sIGJhc2VzOiAyMDIxLzEyLzkgpFekyCAwNjoz?= =?big5_tw?b?MjowMA==?= X-KSE-BulkMessagesFiltering-Scan-Result: protection disabled X-KSE-ServerInfo: RTEXH36505.realtek.com.tw, 9 X-KSE-Attachment-Filter-Triggered-Rules: Clean X-KSE-Attachment-Filter-Triggered-Filters: Clean X-KSE-BulkMessagesFiltering-Scan-Result: protection disabled Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Ching-Te Ku To distinguish three types of LPS state. Signed-off-by: Ching-Te Ku Signed-off-by: Ping-Ke Shih --- 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 8763114eab274..436f5ccb193a5 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 4b4565d15c9ec..c3a722d259d7f 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);