From: Chris Lapa <ch...@lapa.com.au>
This patch set adds device tree support for the MAX8903 battery charger.
It also cleans up logic with dc_valid, dok and dcm pins as well as
fixing up validity checking of gpios.
I verified these patches work on a board I have here, which uses the
DC power side (not the USB portition) of the MAX8903.
Changes v2 -> v3:
* Seperate requesting of gpio's into its own commit
* Fixed up validity checking of GPIO's
* Remove dc_valid and usb_valid from device tree
* Remove some unncessary init to psy_cfg.num_supplicants and
psy_cfg.supplied_to
* Reorder patches so device tree implementation is final patch
Changes v1 -> v2:
* Seperate DT bindings documentation into its own commit
* Add maxim prefix to DT compatible field
* Add gpios suffix to gpio's in DT
* Remove malloc failed error message
Chris Lapa (7):
max8903: adds documentation for device tree bindings.
max8903: store pointer to pdata instead of copying it.
max8903: cleans up confusing relationship between dc_valid, dok and
dcm.
max8903: adds requesting of gpios.
max8903: removes non zero validity checks on gpios.
max8903: remove unnecessary 'out of memory' error message.
max8903: adds support for initiation via device tree.
.../devicetree/bindings/power/max8903-charger.txt | 25 ++
drivers/power/max8903_charger.c | 278 +++++++++++++++------
include/linux/power/max8903_charger.h | 6 +-
3 files changed, 227 insertions(+), 82 deletions(-)
create mode 100644 Documentation/devicetree/bindings/power/max8903-charger.txt
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1.9.1
