linux-kernel - [PATCH part2 0/6] charger/mfd: max14577: Part 2 of adding support for MAX77836

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Message-id: <1398264640-12122-1-git-send-email-k.kozlowski@samsung.com>
Date:	Wed, 23 Apr 2014 16:50:34 +0200
From:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
To:	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	David Woodhouse <dwmw2@...radead.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>, linux-kernel@...r.kernel.org
Cc:	Kyungmin Park <kyungmin.park@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Tomasz Figa <t.figa@...sung.com>,
	Anton Vorontsov <anton@...msg.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Subject: [PATCH part2 0/6] charger/mfd: max14577: Part 2 of adding support for
 MAX77836

Hi,

This is second part of patches adding support for MAX77836 device
to the max14577 drivers.

The first part [1] was applied by Lee Jones [2][3] and this patchset *depends*
on it.

This patchset changes the max14577 charger and regulator drivers
and documents Device Tree bindings.

The patches 1 to 3 depends on each other so they should be pulled at once.
Patches 4, 5 and 6 can be applied independently. However still the
smoothest way to apply this would be through one tree after obtaining
necessary acks from maintainers.

I need acks from power (patches: 1, 3, 4) and regulator (patch 5) trees.

Changes since v4 (for this second part only)
============================================
1. Updated Kconfig entries mentioning MAX77836.
2. Added patch 5/6 (regulator: max14577: Implement SUSPEND mode for
   MAX77836 LDO-s)
3. Charger: Require a charger subnode in DTS with charger settings.
   Previously the charger driver didn't use any properties from DTS.
   Now it needs a subnode with settings because it supports different
   devices with different charging characteristics.
4. Rebased on 3.15-rc2.

Changes since v3
================
1. Applied minor fixes (pointed by Lee Jones).
2. Added one ACK (Lee Jones) and Review-by (Tomasz Figa).
3. Patch 14/charger: Minor change in parsing EOC value from DTS.
4. Rebased on next-20140224.

Changes since v2
================
1. Added ACK-s.
2. Applied minor checkpatch fixes (pointed by Lee Jones).
3. Rebased on next-20140217.

Changes since v1
================
1. Added ACK-s, reviews and tested-by tags.
2. Removed applied patches (they were merged to the linux-next tree).
3. Applied comments from review (Lee Jones) to 5/15 (detection of device type)
   and 8/15 (add max77836 support to max14577).
4. Rebased on next tree.
5. Added patch 13 and 14 (pointed by Jenny Tc):
   - regulator/mfd: max14577: Export symbols for calculating charger current
   - charger: max14577: Configure battery-dependent settings from DTS
6. Updated bindings documentation with new charger bindings.

References
==========
[1] http://thread.gmane.org/gmane.linux.kernel/1682503
[2] http://www.spinics.net/lists/kernel/msg1728274.html
[3] https://git.kernel.org/cgit/linux/kernel/git/lee/mfd.git/log/?h=ib-mfd-extcon-3.16

Previous, full v4 patchset can be found here:
http://thread.gmane.org/gmane.linux.kernel/1654267

Best regards,
Krzysztof Kozlowski

Krzysztof Kozlowski (6):
  charger: max14577: Add support for MAX77836 charger
  regulator/mfd: max14577: Export symbols for calculating charger
    current
  charger: max14577: Configure battery-dependent settings from DTS
  power: max17040: Add ID for MAX77836 Fuel Gauge block
  regulator: max14577: Implement SUSPEND mode for MAX77836 LDO-s
  devicetree: mfd: max14577: Add device tree bindings document

 Documentation/devicetree/bindings/mfd/max14577.txt | 152 +++++++++++
 drivers/mfd/max14577.c                             | 100 ++++++-
 drivers/power/Kconfig                              |   4 +-
 drivers/power/max14577_charger.c                   | 291 ++++++++++++++++++---
 drivers/power/max17040_battery.c                   |   1 +
 drivers/regulator/max14577.c                       | 139 +++++-----
 include/linux/mfd/max14577-private.h               |  92 +++++--
 include/linux/mfd/max14577.h                       |  31 +++
 8 files changed, 673 insertions(+), 137 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mfd/max14577.txt

-- 
1.9.1

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