[PATCH v3 0/2] Device tree support for TWL regulators

Peter Ujfalusi peter.ujfalusi at ti.com
Mon Feb 27 23:15:04 EST 2012


Hi Rajendra,


On 02/27/2012 12:35 PM, Rajendra Nayak wrote:
> Re-sending on top of Tero's changes which are already
> in -next and the one which adds support for twl6030 
> vdd1/2/3 SMPS [1].

Would you be able to add support for V1V8, V2V1 SMPS supplies in
twl6030? These regulators are need on SDP4430, and PandaBoards for the
twl6040 audio codec.
I have sent a series to add this support:
http://marc.info/?l=linux-omap&m=132886849202915&w=2

Thanks,
Péter


> v3 has mainly 2 differences from v2
> -1- TWL driver now uses just one table for both dt and
> non-dt based lookup for driver data.
> -2- All common regulator nodes for twl4030 and twl6030 are
> now defined in the twl4030.dtsi and twl6030.dtsi instead of
> repeating the nodes in all board files, which also means
> the patch ('arm/dts: twl: Pass regulator data from dt')
> has a dependency with the series from Benoit which adds the
> twl4030.dtsi and twl6030.dtsi files[2].
> 
> I have tested the patches on omap4panda and omap3beagle boards.
> 
> [1] http://marc.info/?l=linux-omap&m=133009693905864&w=2
> [2] git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git
> 	for_3.4/dt_i2c_twl
> 
> Rajendra Nayak (2):
>   regulator: twl: adapt twl-regulator driver to dt
>   arm/dts: twl: Pass regulator data from dt
> 
>  .../bindings/regulator/twl-regulator.txt           |   66 +++++
>  arch/arm/boot/dts/omap3-beagle.dts                 |    6 +
>  arch/arm/boot/dts/twl4030.dtsi                     |   18 ++
>  arch/arm/boot/dts/twl6030.dtsi                     |   60 +++++
>  drivers/regulator/twl-regulator.c                  |  259 +++++++++++++-------
>  5 files changed, 322 insertions(+), 87 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/regulator/twl-regulator.txt
> 
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