2012-02-28 16:17:53

by Dirk Brandewie

[permalink] [raw]
Subject: Re: [PATCH 0/5] MAX17042 add support for maxim POR procedure

Ping. Any further comments on this patch set? Can it make the 3.4 merge
window?

TIA
--Dirk
On 01/24/2012 09:26 AM, [email protected] wrote:
> From: Dirk Brandewie<[email protected]>
>
> 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(-)
>