[PATCH v3 4/4] arm/dts: Add tps65217 regulator DT data to am335x-bone.dts

Koen Kooi koen at dominion.thruhere.net
Fri Aug 24 02:28:34 EDT 2012


Op 24 aug. 2012, om 07:50 heeft "AnilKumar, Chimata" <anilkumar at ti.com> het volgende geschreven:

> Hi Koen,
> 
> On Thu, Aug 23, 2012 at 19:43:48, Koen Kooi wrote:
>> 
>> Op 21 aug. 2012, om 13:17 heeft AnilKumar Ch <anilkumar at ti.com> het volgende geschreven:
>> 
>>> Add tps65217 regulator device tree data to AM335x-Bone by adding
>>> regulator consumers with tightened constraints and regulator-name.
>>> TPS65217 regulator handle can be obtained by using this regulator
>>> name.
>>> 
>>> This patch also add I2C node with I2C frequency and tps65217 PMIC
>>> I2C slave address.
>>> 
>>> Signed-off-by: AnilKumar Ch <anilkumar at ti.com>
>> 
>> I tried this and the kernel immediately crashes on my beaglebone. Could you upload the complete git tree and .config you used to test this to somewhere public please?
> 
> Use this repo to test on beaglebone
> https://github.com/hvaibhav/am335x-linux/commits/am335x-upstream-staging-pinctrl
> 
> This wiki talks about how to build and use?
> https://github.com/hvaibhav/am335x-linux/wiki/How-To-Use-Upstream-Tree
> 
> Note: Enable tps65217 regulator in kernel config.

I used that repo and as a seperate test I rebased that to latest mainline, same thing: as soon as I turn on the TPS in the .config it crashes on boot. Is the pinctrl repo the *exact* repo you used to test the patches on beaglebone?


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