[PATCH v2 0/2] gpio-twl4030: add new device tree properties

Benoit Cousson b-cousson at ti.com
Wed Sep 5 10:41:26 EDT 2012

Hi Florian,

On 09/05/2012 09:46 AM, Florian Vaussard wrote:
> Hello,
> A number of platform data are missing when using twl4030/gpio from a
> device tree. This patchset adds the missing properties, updates the 
> documentation with the new bindings, and updates existing device trees.
> It mainly enables LEDA and LEDB outputs, as well as pullups /
> pulldowns on GPIOs.
> The 1st patch changes the device driver and updates the documentation.
> The 2nd patch updates the device trees for BeagleBoard and omap3-evm.
> Changes since v1: 
> - Patches on driver and documentation merged into the same patch
> - Put device trees' values in hexadecimal
> - Handle bool property using of_property_read_bool()
> - Prefix the patches with the correct convention

Thanks for the update.

> Tested on Gumstix Overo. V1 was tested on omap3-evm by Vaibhav Hiremath.

I've just tested it on beagle xM. I can play with D12 led using:

echo 255 > /sys/class/leds/beagleboard\:\:pmu_stat/brightness

Tested-by: Benoit Cousson <b-cousson at ti.com>

> BTW: who will merge this?

Since Linus already acked it, Tony can merge it.


I can add that series in my DTS series for 3.7 if you want.


More information about the linux-arm-kernel mailing list