linux-kernel - [PATCH 0/5] MAX17042 add support for maxim POR procedure

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Date:	Tue, 24 Jan 2012 09:26:03 -0800
From:	dirk.brandewie@...il.com
To:	linux-kernel@...r.kernel.org
Cc:	cbouatmailru@...il.com, dg77.kim@...sung.com,
	kyungmin.park@...sung.com, myungjoo.ham@...sung.com,
	Jason.Wortham@...im-ic.com, bruce.e.robertson@...el.com,
	Dirk Brandewie <dirk.brandewie@...il.com>
Subject: [PATCH 0/5] MAX17042 add support for maxim POR procedure

From: Dirk Brandewie <dirk.brandewie@...il.com>

This patch set adds support for the power on reset procedure for the
max17042 battery fuel gauge and alert interrupts.

The accuracy of the fuel gauge is improved by configuring the fuel
gauge with the characterization data for the battery present in the 
platform.


Changes since v3:
Patch added patch to fix scaling of VCELL register values reported

Capacity property now used the reported SOC register to account for
empty compensation in reported capacity.

Fixed sparse/smatch warnings

Changes since v2:

Dropped patch moving non-POR init to worker function.

Reorganized POR patch to only schedule worker thread if the fuel gauge
is in the POR state

Changes since v1:

Moved power_supply_register() back to the probe max17042_get_property() 
will return -EAGAIN until the init function completes

Added support for interrupts from the alert pin if the platform has it
connected to an interrupt source.

Added fix for the values returned by POWER_SUPPLY_PROP_VOLTAGE_NOW
and POWER_SUPPLY_PROP_VOLTAGE_AVG.

Added Ack's from previous patch series


Bruce Robertson (1):
  max17042: Fix value scaling for VCELL and avgVCELL

Dirk Brandewie (4):
  max17042: Align register definitions with data sheet and init appnote
  max17042: Add POR init procedure from Maxim appnote
  max17042: Add support for signalling change in SOC
  max17042: Change capacity property to use reported SOC register

 drivers/power/max17042_battery.c       |  452 +++++++++++++++++++++++++++++++-
 include/linux/power/max17042_battery.h |   93 ++++++-
 2 files changed, 522 insertions(+), 23 deletions(-)

-- 
1.7.7.5

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