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Device tree support for TWL regulators

Peter Ujfalusi linux-arm-kernel linux-devicetree linux-omap 1 version New

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  1. v3 Latest0 of 2 patches 0 repliesNew

Patches in v3 No applies recorded yet

None of the 2 patches the cover letter announces are in this archive.

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

Hi Rajendra,

Quoted 3 lines · Rajendra Nayak

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,
P?ter

Quoted 32 lines

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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Read the cover letter in its thread