linux-kernel - [PATCH v4 0/8] Add RT5033 charger device driver

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Message-Id: <20230506155435.3005-1-jahau@rocketmail.com>
Date:   Sat,  6 May 2023 17:54:27 +0200
From:   Jakob Hauser <jahau@...ketmail.com>
To:     Sebastian Reichel <sre@...nel.org>, Lee Jones <lee@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Beomho Seo <beomho.seo@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Stephan Gerhold <stephan@...hold.net>,
        Raymond Hackley <raymondhackley@...tonmail.com>,
        Pavel Machek <pavel@....cz>, Axel Lin <axel.lin@...ics.com>,
        ChiYuan Huang <cy_huang@...htek.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Henrik Grimler <henrik@...mler.se>, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        phone-devel@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht
Subject: [PATCH v4 0/8] Add RT5033 charger device driver

This patchset adds the charger driver "rt5033-charger". It is part of the
multifunction device rt5033. The patchset is based on an older version by
Beomho Seo of March 2015. For more information on the history and setup of
the patchset see the cover sheet of version v1, there is a link further down
below the changelog.

Changes in v4:
 - Rebased to next-20230505
 - Patch 6: Towards the end of the patch, where getting the extcon device, the
   procedure was changed to first get the connector node and than go one level
   up to get the extcon.
 - Patch 8: For rt5033-charger changed the "extcon" phandle into a "connector"
   phandle. Updated the connector property description (in charger) and
   examples (charger and mfd) accordingly.

v1: https://lore.kernel.org/linux-pm/cover.1677620677.git.jahau@rocketmail.com/T/#t
v2: https://lore.kernel.org/linux-pm/cover.1681646904.git.jahau@rocketmail.com/T/#t
v3: https://lore.kernel.org/linux-pm/cover.1682636929.git.jahau@rocketmail.com/T/#t

The result of the patchset v4 can be seen at:
https://github.com/Jakko3/linux/blob/rt5033-charger_v4/drivers/power/supply/rt5033_charger.c

Jakob Hauser (7):
  mfd: rt5033: Fix chip revision readout
  mfd: rt5033: Fix STAT_MASK, HZ_MASK and AICR defines
  mfd: rt5033: Apply preparatory changes before adding rt5033-charger
    driver
  power: supply: rt5033_charger: Add RT5033 charger device driver
  power: supply: rt5033_charger: Add cable detection and USB OTG supply
  power: supply: rt5033_battery: Adopt status property from charger
  dt-bindings: Add rt5033 mfd, regulator and charger

Stephan Gerhold (1):
  mfd: rt5033: Drop rt5033-battery sub-device

 .../bindings/mfd/richtek,rt5033.yaml          | 113 +++
 .../power/supply/richtek,rt5033-charger.yaml  |  64 ++
 drivers/mfd/rt5033.c                          |   8 +-
 drivers/power/supply/Kconfig                  |   8 +
 drivers/power/supply/Makefile                 |   1 +
 drivers/power/supply/rt5033_battery.c         |  24 +
 drivers/power/supply/rt5033_charger.c         | 728 ++++++++++++++++++
 include/linux/mfd/rt5033-private.h            |  64 +-
 include/linux/mfd/rt5033.h                    |  10 +-
 9 files changed, 993 insertions(+), 27 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mfd/richtek,rt5033.yaml
 create mode 100644 Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml
 create mode 100644 drivers/power/supply/rt5033_charger.c

-- 
2.39.2