linux-kernel - [PATCH v6 00/10 RESEND] Add RT5033 charger device driver

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Message-Id: <cover.1684182964.git.jahau@rocketmail.com>
Date:   Mon, 15 May 2023 22:57:09 +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>,
        Christophe Jaillet <christophe.jaillet@...adoo.fr>,
        linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, phone-devel@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht,
        Jakob Hauser <jahau@...ketmail.com>
Subject: [PATCH v6 00/10 RESEND] 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.

RESEND: Sorry for spamming. The first try of sending v6 got interrupted and
was split into two threads on the lore list. Therefore sending it again.

Changes in v6:
 - Patch 5: In function rt5033_charger_probe() after
   calling rt5033_charger_dt_init() replaced the return value from "-ENODEV"
   to "PTR_ERR(charger->chg)", as suggested by Christophe.
 - Patch 9: Changed the patch from adding "power-supplies: true" to replacing
   "additionalProperties: false" by "unevaluatedProperties: false", as
   suggested by Krzysztof.

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
v4: https://lore.kernel.org/linux-pm/20230506155435.3005-1-jahau@rocketmail.com/T/#t
v5: https://lore.kernel.org/linux-pm/20230514123130.41172-1-jahau@rocketmail.com/T/#t

The result of the patchset v6 can be seen at:
https://github.com/Jakko3/linux/blob/rt5033-charger_v6/drivers/power/supply/rt5033_charger.c

Jakob Hauser (9):
  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: Move struct rt5033_battery to battery
    driver
  power: supply: rt5033_battery: Adopt status property from charger
  dt-bindings: power: supply: rt5033-battery: Apply
    unevaluatedProperties
  dt-bindings: Add rt5033 mfd, regulator and charger

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

 .../bindings/mfd/richtek,rt5033.yaml          | 138 ++++
 .../power/supply/richtek,rt5033-battery.yaml  |   2 +-
 .../power/supply/richtek,rt5033-charger.yaml  |  65 ++
 drivers/mfd/rt5033.c                          |   8 +-
 drivers/power/supply/Kconfig                  |   8 +
 drivers/power/supply/Makefile                 |   1 +
 drivers/power/supply/rt5033_battery.c         |  38 +-
 drivers/power/supply/rt5033_charger.c         | 744 ++++++++++++++++++
 include/linux/mfd/rt5033-private.h            |  64 +-
 include/linux/mfd/rt5033.h                    |  24 -
 10 files changed, 1034 insertions(+), 58 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