linux-kernel - [PATCH v2 0/7] add support for Bluetooth on MT7622 SoC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <cover.1526374087.git.sean.wang@mediatek.com>
Date:   Tue, 15 May 2018 16:52:15 +0800
From:   <sean.wang@...iatek.com>
To:     <robh+dt@...nel.org>, <mark.rutland@....com>,
        <marcel@...tmann.org>, <johan.hedberg@...il.com>
CC:     <devicetree@...r.kernel.org>, <linux-bluetooth@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, Sean Wang <sean.wang@...iatek.com>
Subject: [PATCH v2 0/7] add support for Bluetooth on MT7622 SoC

From: Sean Wang <sean.wang@...iatek.com>

v2 and changes since v1
 - Dropped patches already being applied
 - Rewirte the whole driver using btuart [1], and add slight extension
   of btuart to fit into btmtkuart driver. Beware that [1] is also pulled
   into one part of the series for avoiding any breakage when the patchset
   is being compiled.

[1] btuart 
	https://www.spinics.net/lists/linux-bluetooth/msg74918.html

v1:

Hi,

This patchset introduces built-in Bluetooth support on MT7622 SoC.
And, it should be simple to make an extension to support other
MediaTek SoCs with adjusting a few of changes on the initialization
sequence of the device.

Before the main driver is being introduced, a few of things about
power-domain management should be re-worked for serdev core and MediaTek
SCPSYS to allow the Bluetooth to properly power up.

Patch 2: add a generic way attaching power domain to serdev
Patch 3 and 4: add cleanups with reuse APIs from Linux core
Patch 5: fix a limitation about power enablement Bluetooth depends on
Patch 1, 6 and 7: the major part of adding Bluetooth support to MT7622
	
	Sean

Marcel Holtmann (1):
  Bluetooth: Add new serdev based driver for UART attached controllers

Sean Wang (6):
  dt-bindings: net: bluetooth: Add mediatek-bluetooth
  serdev: add dev_pm_domain_attach|detach()
  Bluetooth: Add new quirk for non-persistent setup settings
  Bluetooth: Extend btuart driver for join more vendor devices
  Bluetooth: mediatek: Add protocol support for MediaTek serial devices
  MAINTAINERS: add an entry for MediaTek Bluetooth driver

 .../devicetree/bindings/net/mediatek-bluetooth.txt |  35 ++
 MAINTAINERS                                        |   8 +
 drivers/bluetooth/Kconfig                          |  23 +
 drivers/bluetooth/Makefile                         |   3 +
 drivers/bluetooth/btmtkuart.c                      | 383 +++++++++++++++
 drivers/bluetooth/btmtkuart.h                      | 119 +++++
 drivers/bluetooth/btuart.c                         | 527 +++++++++++++++++++++
 drivers/bluetooth/btuart.h                         |  30 ++
 drivers/tty/serdev/core.c                          |  14 +-
 include/net/bluetooth/hci.h                        |   9 +
 net/bluetooth/hci_core.c                           |   3 +-
 11 files changed, 1152 insertions(+), 2 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
 create mode 100644 drivers/bluetooth/btmtkuart.c
 create mode 100644 drivers/bluetooth/btmtkuart.h
 create mode 100644 drivers/bluetooth/btuart.c
 create mode 100644 drivers/bluetooth/btuart.h

-- 
2.7.4