linux-kernel - [PATCH 0/2] platform/x86: add CMOS battery monitoring for simatic IPCs

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Message-ID: <20230706154831.19100-1-henning.schild@siemens.com>
Date:   Thu, 6 Jul 2023 17:48:29 +0200
From:   Henning Schild <henning.schild@...mens.com>
To:     Hans de Goede <hdegoede@...hat.com>,
        Mark Gross <markgross@...nel.org>,
        <linux-kernel@...r.kernel.org>,
        <platform-driver-x86@...r.kernel.org>
CC:     Wim Van Sebroeck <wim@...ux-watchdog.org>,
        Guenter Roeck <linux@...ck-us.net>,
        Jean Delvare <jdelvare@...e.com>,
        <linux-watchdog@...r.kernel.org>, <linux-hwmon@...r.kernel.org>,
        "Tobias Schaffner" <tobias.schaffner@...mens.com>,
        Gerd Haeussler <gerd.haeussler.ext@...mens.com>,
        Henning Schild <henning.schild@...mens.com>
Subject: [PATCH 0/2] platform/x86: add CMOS battery monitoring for simatic IPCs 

The real change is in p2 and p1 just prepares to multiplex an IO region.
We introduce a custom driver to read CMOS battery information on several
of the Industrial PCs.

This is based on
 "[PATCH 0/1] leds: simatic-ipc-leds-gpio: add new model BX-21A"

Henning Schild (2):
  watchdog: simatic-ipc-wdt: make IO region access of one model muxed
  platform/x86: add CMOS battery monitoring for simatic IPCs

 drivers/platform/x86/Kconfig                  |  48 ++++
 drivers/platform/x86/Makefile                 |   6 +-
 .../x86/simatic-ipc-batt-apollolake.c         |  51 ++++
 .../x86/simatic-ipc-batt-elkhartlake.c        |  51 ++++
 .../platform/x86/simatic-ipc-batt-f7188x.c    |  70 +++++
 drivers/platform/x86/simatic-ipc-batt.c       | 250 ++++++++++++++++++
 drivers/platform/x86/simatic-ipc-batt.h       |  20 ++
 drivers/platform/x86/simatic-ipc.c            |  65 ++++-
 drivers/watchdog/simatic-ipc-wdt.c            |   9 +-
 .../platform_data/x86/simatic-ipc-base.h      |   1 +
 10 files changed, 553 insertions(+), 18 deletions(-)
 create mode 100644 drivers/platform/x86/simatic-ipc-batt-apollolake.c
 create mode 100644 drivers/platform/x86/simatic-ipc-batt-elkhartlake.c
 create mode 100644 drivers/platform/x86/simatic-ipc-batt-f7188x.c
 create mode 100644 drivers/platform/x86/simatic-ipc-batt.c
 create mode 100644 drivers/platform/x86/simatic-ipc-batt.h

-- 
2.39.3