linux-kernel - [PATCH v3 0/6] Convert twl4030_madc_battery to IIO consumer and add DT aupport

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Date:	Wed,  4 Feb 2015 23:14:29 +0100
From:	Marek Belisko <marek@...delico.com>
To:	sre@...nel.org, dbaryshkov@...il.com, dwmw2@...radead.org
Cc:	mark.rutland@....com, tony@...mide.com, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-pm@...r.kernel.org,
	hns@...delico.com, gta04-owner@...delico.com,
	Marek Belisko <marek@...delico.com>
Subject: [PATCH v3 0/6] Convert twl4030_madc_battery to IIO consumer and add DT aupport

This patches adding support for twl4030_madc_battery to use twl4030_madc iio framework + DT support.
Patches was tested on gta04 board. twl4030_madc_battery driver is converted in
first patch to iio consumer and in next patches is added support for devicetree
+ some small fixes for module autoloading.

Changes from V2:
- fix property names
- add MODULE_DEVICE_TABLE and MODULE_ALIAS

Changes from V1:
- use iio_read_channel_processed instead iio_read_channel_processed
- convert probe to use devm_ as part of adding error handling for iio
- free iio channels on error and on module removal

[1] - https://lkml.org/lkml/2014/2/26/482dd

Marek Belisko (6):
  power: twl4030-madc-battery: Convert to iio consumer.
  power: twl4030_madc_battery: Add device tree support
  Documentation: DT: Document twl4030-madc-battery bindings
  ARM: dts: omap3-gta04: Add battery support
  power: twl4030_madc_battery: Add of_twl4030_madc_match to
    MODULE_DEVICE_TABLE
  power: twl4030_madc_battery: Add missing MODULE_ALIAS

 .../bindings/power_supply/twl4030_madc_battery.txt |  43 +++++
 arch/arm/boot/dts/omap3-gta04.dtsi                 |  30 ++++
 drivers/power/twl4030_madc_battery.c               | 183 +++++++++++++++++----
 3 files changed, 221 insertions(+), 35 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/power_supply/twl4030_madc_battery.txt

-- 
1.9.1

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