[PATCH v2 0/7] mfd: twl4030-power: Enable off-idle configuration when booted with device tree

Lee Jones lee.jones at linaro.org
Tue May 27 09:52:34 PDT 2014


> Here's an updated set of patches to enable low-power idle modes
> for some omap3 boards when booted with device tree.
> 
> This series when applied on top of the patches in tread                                                                                                       
> "[PATCH 00/11] Fixes for omap PM for making omap3 DT only",
> or omap-for-v3.16/pm branch.
> 
> Lee, if these patches look OK to you, please feel free to 
> pick them, preferrably to the immutable branch you already
> have set up so I can also merge them in to be able to have
> things working in my branch properly for PM.

Whoops, nearly forgot about this patchset.

Tony, can you resend it with all your fix-ups please.  The 8< doesn't
work well with my patch application 'system'.

> Tony Lindgren (7):
>   mfd: twl4030-power: Fix hang on reboot if sleep configuration was
>     loaded earlier
>   mfd: twl4030-power: Fix some defines for SW_EVENTS
>   mfd: twl4030-power: Add generic reset configuration
>   mfd: twl4030-power: Add recommended idle configuration
>   mfd: twl4030-power: Add support for board specific configuration
>   mfd: twl4030power: Add a configuration to turn off oscillator during
>     off-idle
>   ARM: dts: Enable twl4030 off-idle configuration for selected omaps
> 
>  .../devicetree/bindings/mfd/twl4030-power.txt      |  17 +-
>  arch/arm/boot/dts/omap3-beagle-xm.dts              |   6 +
>  arch/arm/boot/dts/omap3-evm-common.dtsi            |   7 +
>  arch/arm/boot/dts/omap3-n900.dts                   |   5 +
>  drivers/mfd/twl4030-power.c                        | 269 +++++++++++++++++++--
>  include/linux/i2c/twl.h                            |   4 +
>  6 files changed, 284 insertions(+), 24 deletions(-)
> 

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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