Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Authenticated-By: 
From:   <hildawu@realtek.com>
To:     <marcel@holtmann.org>
CC:     <johan.hedberg@gmail.com>, <luiz.dentz@gmail.com>,
        <linux-bluetooth@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <apusaka@chromium.org>, <tientzu@chromium.org>,
        <max.chou@realtek.com>, <alex_lu@realsil.com.cn>,
        <kidman@realtek.com>
Subject: [PATCH v3 0/2] Bluetooth hci_h5 btrtl Add flag for keep power in suspend/resume
Date:   Fri, 23 Apr 2021 11:52:27 +0800
Message-ID: <20210423035229.27513-1-hildawu@realtek.com>
MIME-Version: 1.0
Content-Type: text/plain
X-KSE-Attachment-Filter-Triggered-Filters: Clean
X-KSE-BulkMessagesFiltering-Scan-Result: protection disabled
X-KSE-AntiSpam-Outbound-Interceptor-Info: scan successful
X-KSE-AntiSpam-Version: 5.9.20, Database issued on: 04/23/2021 03:40:47
X-KSE-AntiSpam-Status: KAS_STATUS_NOT_DETECTED
X-KSE-AntiSpam-Method: none
X-KSE-AntiSpam-Rate: 10
X-KSE-AntiSpam-Info: Lua profiles 163299 [Apr 22 2021]
X-KSE-AntiSpam-Info: Version: 5.9.20.0
X-KSE-AntiSpam-Info: Envelope from: hildawu@realtek.com
X-KSE-AntiSpam-Info: LuaCore: 443 443 d64ad0ad6f66abd85f8fb55fe5d831fdcc4c44a0
X-KSE-AntiSpam-Info: {Prob_from_in_msgid}
X-KSE-AntiSpam-Info: {Tracking_from_domain_doesnt_match_to}
X-KSE-AntiSpam-Info: d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;realtek.com:7.1.1;127.0.0.199:7.1.2
X-KSE-AntiSpam-Info: {Track_Chinese_Simplified, headers_charset}
X-KSE-AntiSpam-Info: Rate: 10
X-KSE-AntiSpam-Info: Status: not_detected
X-KSE-AntiSpam-Info: Method: none
X-KSE-AntiSpam-Info: Auth:dkim=none
X-KSE-Antiphishing-Info: Clean
X-KSE-Antiphishing-ScanningType: Heuristic
X-KSE-Antiphishing-Method: None
X-KSE-Antiphishing-Bases: 04/23/2021 03:44:00
X-KSE-ServerInfo: RTEXH36502.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
X-KSE-AntiSpam-Outbound-Interceptor-Info: scan successful
X-KSE-AntiSpam-Version: 5.9.20, Database issued on: 04/23/2021 03:40:47
X-KSE-AntiSpam-Status: KAS_STATUS_NOT_DETECTED
X-KSE-AntiSpam-Method: none
X-KSE-AntiSpam-Rate: 10
X-KSE-AntiSpam-Info: Lua profiles 163299 [Apr 22 2021]
X-KSE-AntiSpam-Info: Version: 5.9.20.0
X-KSE-AntiSpam-Info: Envelope from: hildawu@realtek.com
X-KSE-AntiSpam-Info: LuaCore: 443 443 d64ad0ad6f66abd85f8fb55fe5d831fdcc4c44a0
X-KSE-AntiSpam-Info: {Prob_from_in_msgid}
X-KSE-AntiSpam-Info: {Tracking_from_domain_doesnt_match_to}
X-KSE-AntiSpam-Info: 127.0.0.199:7.1.2;d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;realtek.com:7.1.1
X-KSE-AntiSpam-Info: Rate: 10
X-KSE-AntiSpam-Info: Status: not_detected
X-KSE-AntiSpam-Info: Method: none
X-KSE-AntiSpam-Info: Auth:dkim=none
X-KSE-Antiphishing-Info: Clean
X-KSE-Antiphishing-ScanningType: Heuristic
X-KSE-Antiphishing-Method: None
X-KSE-Antiphishing-Bases: 04/23/2021 03:44:00
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

From: hildawu <hildawu@realtek.com>

Hello!

This v3 series is for support Host can be wakeup and device no need
power down and no need re-dowload fw. Supported this feature chips
RTL8822C/RTL8852A include UART interface. Avoid re-define related
information. So move shared structure info the btrtl.h.

The patch 1 is adjust the position of strcut definition for btrtl
and hci_h5. The purpose for avoid re-defining chip features in btrtl
with USB and UART devices. Let UART devices (hci_h5) can get relevant
information too. That can be easily managed feature of chips.

The patch 2 is support for Host can received BT device signal then
wake Host up. So this patch, add a flag for these devices didnot
power off and didnot re-download patch during suspend and resume.

version 3 changes
- Reworked to use UART flag, refer to Maintainer's suggestion.
- Split into two patches for different purpose.

version 2 changes
- Add the missing struct member
- Modify title length

Thanks.
Hilda

hildawu (2):
  Bluetooth: btrtl: Adjust the position of strcut definition
  Bluetooth: hci_h5: Add flag for keep power during suspend/resume

 drivers/bluetooth/btrtl.c     | 36 -----------------------------------
 drivers/bluetooth/btrtl.h     | 36 ++++++++++++++++++++++++++++++++++-
 drivers/bluetooth/hci_h5.c    | 34 +++++++++++++++++++++++----------
 drivers/bluetooth/hci_ldisc.c |  3 ++-
 drivers/bluetooth/hci_uart.h  |  1 +
 5 files changed, 62 insertions(+), 48 deletions(-)

-- 
2.17.1