linux-kernel - [PATCH v1 0/4] Support MTK reboot mode driver

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: <1574746490-625-1-git-send-email-freddy.hsin@mediatek.com>
Date:   Tue, 26 Nov 2019 13:34:46 +0800
From:   <freddy.hsin@...iatek.com>
To:     <sre@...nel.org>, <linux-pm@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <wim@...ux-watchdog.org>,
        <linux@...ck-us.net>, <matthias.bgg@...il.com>,
        <linux-watchdog@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>, <robh+dt@...nel.org>,
        <mark.rutland@....com>, <devicetree@...r.kernel.org>
CC:     <Chang-An.Chen@...iatek.com>, <wsd_upstream@...iatek.com>
Subject: [PATCH v1 0/4] Support MTK reboot mode driver 


This driver parses the reboot commands like "reboot bootloader"
 and "reboot recovery" to get a boot mode described in the
 device tree , then call the write interfae to store the boot
 mode in mtk RGU (reset generation unit) non-volatile register,
 which can be read by the bootloader after system reboot, then
 the bootloader can take different action according to the mode
 stored.
 
 Freddy Hsin (4):
  power: reset: add reboot mode driver
  watchdog: populate reboot mode node in toprgu node of MTK RGU (Reset
    Generation Unit)
  soc: mediatek: add reboot-mode header
  dt-binding: power: reset: Add documentation for MTK RGU (Reset
    Gernation Unit) reboot driver

 .../devicetree/bindings/power/reset/mtk-reboot.txt |   30 +++++
 drivers/power/reset/Kconfig                        |   11 ++
 drivers/power/reset/Makefile                       |    1 +
 drivers/power/reset/mtk-reboot.c                   |  116 ++++++++++++++++++++
 drivers/watchdog/mtk_wdt.c                         |    3 +
 include/dt-bindings/soc/mediatek,boot-mode.h       |   17 +++
 6 files changed, 178 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/power/reset/mtk-reboot.txt
 create mode 100644 drivers/power/reset/mtk-reboot.c
 create mode 100644 include/dt-bindings/soc/mediatek,boot-mode.h