From: Liam Breck <liam@networkimprov.net>
To: Sebastian Reichel <sre@kernel.org>
Cc: "Andrew F. Davis" <afd@ti.com>,
Matt Ranostay <matt@ranostay.consulting>,
linux-pm@vger.kernel.org
Subject: [PATCH v5 0/8] Devicetree battery support and client bq27xxx_battery
Date: Sat, 4 Feb 2017 01:15:55 -0800 [thread overview]
Message-ID: <20170204091603.32242-1-liam@networkimprov.net> (raw)
Overview:
* new devicetree battery node specifies static battery data
* fuel gauge and charger nodes shall use monitored-battery=<&battery_node>
* new power_supply_get_battery_info() reads battery data from devicetree
* new struct power_supply_battery_info provides battery data to drivers
* drivers surface battery data in sysfs via related power_supply_prop_* fields
* bq27xxx driver calls the above and writes battery data to NVRAM
Changes in v5:
* incorporate feedback into Documentation/devicetree/.../battery.txt
* use power_supply_prop_* names in devicetree and power_supply_battery_info
* add battery:voltage-max-design-microvolt
* default fields to -EINVAL in power_supply_battery_info
* power_supply_get_battery_info() always looks for "monitored-battery"
* power_supply_get_battery_info() emits a warning if !psy->of_node
* squash patches for power_supply_battery_info
* bq27xxx_battery: check power_supply_battery_info values
* bq27xxx_battery: note missing power_supply_prop_* features
* bq27xxx_battery: new patch for access methods
Changes in v4:
* add "fixed-battery" compatible field to be be more consistant with devicetree
Changes in v3:
* split i2c changes into respective patches
* add documentation for battery information for fuel gauge
* rebased documentation patches on change on the list
* abstracted the battery configuration for the state machine
to an generic struct and platform data access function
Changes in v2:
* add documentation for uWh and uAh property units
* change devicetree entries to match new property units
Matt Ranostay (8):
devicetree: power: Add battery.txt
devicetree: property-units: Add uWh and uAh units
devicetree: power: bq27xxx: Add monitored-battery documentation
power: power_supply: Add power_supply_battery_info and API
power: bq27xxx_battery: Add power_supply_battery_info support
power: bq27xxx_battery_i2c: Add I2C bulk read/write functions
power: bq27xxx_battery: Define access methods to write chip registers
power: bq27xxx_battery: Add BQ27425 chip id
.../devicetree/bindings/power/supply/battery.txt | 39 +++
.../devicetree/bindings/power/supply/bq27xxx.txt | 9 +
.../devicetree/bindings/property-units.txt | 2 +
drivers/power/supply/bq27xxx_battery.c | 326 ++++++++++++++++++++-
drivers/power/supply/bq27xxx_battery_i2c.c | 64 +++-
drivers/power/supply/power_supply_core.c | 43 +++
include/linux/power/bq27xxx_battery.h | 7 +-
include/linux/power_supply.h | 19 ++
8 files changed, 505 insertions(+), 4 deletions(-)
create mode 100644 Documentation/devicetree/bindings/power/supply/battery.txt
--
2.9.3
next reply other threads:[~2017-02-04 9:16 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-04 9:15 Liam Breck [this message]
2017-02-04 9:15 ` [PATCH v5 1/8] devicetree: power: Add battery.txt Liam Breck
[not found] ` <20170204091603.32242-2-liam-RYWXG+zxWwBdeoIcmNTgJF6hYfS7NtTn@public.gmane.org>
2017-02-04 10:03 ` Matt Ranostay
2017-02-08 21:58 ` Rob Herring
2017-02-11 2:03 ` Liam Breck
2017-02-04 9:15 ` [PATCH v5 2/8] devicetree: property-units: Add uWh and uAh units Liam Breck
2017-02-04 9:15 ` Liam Breck
[not found] ` <20170204091603.32242-1-liam-RYWXG+zxWwBdeoIcmNTgJF6hYfS7NtTn@public.gmane.org>
2017-02-04 9:15 ` [PATCH v5 3/8] devicetree: power: bq27xxx: Add monitored-battery documentation Liam Breck
[not found] ` <20170204091603.32242-4-liam-RYWXG+zxWwBdeoIcmNTgJF6hYfS7NtTn@public.gmane.org>
2017-02-08 22:00 ` Rob Herring
2017-02-04 9:15 ` [PATCH v5 4/8] power: power_supply: Add power_supply_battery_info and API Liam Breck
2017-02-04 9:16 ` [PATCH v5 5/8] power: bq27xxx_battery: Add power_supply_battery_info support Liam Breck
2017-02-04 9:42 ` kbuild test robot
2017-02-06 23:29 ` Andrew F. Davis
2017-02-07 0:15 ` Liam Breck
2017-02-04 9:16 ` [PATCH v5 6/8] power: bq27xxx_battery_i2c: Add I2C bulk read/write functions Liam Breck
2017-02-04 9:16 ` [PATCH v5 7/8] power: bq27xxx_battery: Define access methods to write chip registers Liam Breck
2017-02-04 9:35 ` Liam Breck
2017-02-06 23:32 ` Andrew F. Davis
2017-02-04 9:16 ` [PATCH v5 8/8] power: bq27xxx_battery: Add BQ27425 chip id Liam Breck
2017-02-04 9:32 ` Liam Breck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170204091603.32242-1-liam@networkimprov.net \
--to=liam@networkimprov.net \
--cc=afd@ti.com \
--cc=linux-pm@vger.kernel.org \
--cc=matt@ranostay.consulting \
--cc=sre@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.