linux-kernel - [PATCH v12 0/6] Add battery charger driver support for MP2629

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Message-Id: <20200526090646.25827-1-sravanhome@gmail.com>
Date:   Tue, 26 May 2020 11:06:40 +0200
From:   Saravanan Sekar <sravanhome@...il.com>
To:     lee.jones@...aro.org, andy.shevchenko@...il.com,
        robh+dt@...nel.org, jic23@...nel.org, knaack.h@....de,
        lars@...afoo.de, pmeerw@...erw.net, sre@...nel.org
Cc:     devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-iio@...r.kernel.org, linux-pm@...r.kernel.org,
        sravanhome@...il.com
Subject: [PATCH v12 0/6] Add battery charger driver support for MP2629

changes in v12:
 - added SOB Acked-for-MFD-by: Lee Jones <lee.jones@...aro.org>

changes in v11:
 - module_remove part replaced by devm_add_action_or_reset in charger patch
 - minor review comments solved in mfd and adc patch

I expect, that Lee will provide an immutable branch for me and
Jonathan once the MFD bits have been reviewed. Please tell me,
if I should prepare one instead.

-- Sebastian

changes in v10:
 - fixed typo, \n in dev_err
 - dt bindings Warning (unit_address_vs_reg) reported by bot

changes in v9:
 - fixed review comments in mp2629 power supply such as resource based
   iio channel, replace workqueue by threaded irq, irq get with "_optional"

changes in v8:
 - fixed order of call in probe/remove in iio adc
 - add ABI documentation for mp2629 power supply

changes in v7:
 - fixed probe/remove order, managed and unmanaged call mix use in adc.
 - Documentation dual license, i2c node with controller address

Overall looks good to me, FWIW,
Reviewed-by: Andy Shevchenko <andy.shevchenko@...il.com>

One question though in reply to patch 4.

changes in v6:
 - removed includes types.h in mfd, of_device.h in adc.
 - fixed review comments parentheses, err check, kstrtouint

changes in v5:
 - removed platfrom data stored in mfd and directly accessed mfd struct in child
 - fixed spell check and capitalization in mfd and documentation

changes in v4:
 - fixed capitalization in mfg Kconfig and documentation

changes in v3:
 - regmap for children passed using platform data and remove mfd driver info
   access directly from children

changes in v2:
 - removed EXPORT_SYMBOL of register set/get helper
 - regmap bit filed used, fixed other review comments

This patch series add support for Battery charger control driver for Monolithic
Power System's MP2629 chipset, includes MFD driver for ADC battery & input
power supply measurement and battery charger control driver.

Thanks,
Saravanan


Saravanan Sekar (6):
  dt-bindings: mfd: add document bindings for mp2629
  mfd: mp2629: Add support for mps battery charger
  iio: adc: mp2629: Add support for mp2629 ADC driver
  power: supply: Add support for mps mp2629 battery charger
  power: supply: mp2629: Add impedance compensation config
  MAINTAINERS: Add entry for mp2629 Battery Charger driver

 .../ABI/testing/sysfs-class-power-mp2629      |   8 +
 .../devicetree/bindings/mfd/mps,mp2629.yaml   |  62 ++
 MAINTAINERS                                   |   5 +
 drivers/iio/adc/Kconfig                       |  10 +
 drivers/iio/adc/Makefile                      |   1 +
 drivers/iio/adc/mp2629_adc.c                  | 208 ++++++
 drivers/mfd/Kconfig                           |   9 +
 drivers/mfd/Makefile                          |   2 +
 drivers/mfd/mp2629.c                          |  79 +++
 drivers/power/supply/Kconfig                  |  10 +
 drivers/power/supply/Makefile                 |   1 +
 drivers/power/supply/mp2629_charger.c         | 669 ++++++++++++++++++
 include/linux/mfd/mp2629.h                    |  26 +
 13 files changed, 1090 insertions(+)
 create mode 100644 Documentation/ABI/testing/sysfs-class-power-mp2629
 create mode 100644 Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
 create mode 100644 drivers/iio/adc/mp2629_adc.c
 create mode 100644 drivers/mfd/mp2629.c
 create mode 100644 drivers/power/supply/mp2629_charger.c
 create mode 100644 include/linux/mfd/mp2629.h

-- 
2.17.1