On Mon, Dec 15, 2014 at 9:04 AM, Robert Nelson <robertcnel...@gmail.com> wrote:
> On Mon, Dec 15, 2014 at 6:27 AM, Ayoub Zaki <ayoub.z...@googlemail.com> wrote:
>> Hello everybody,
>>
>> anyone got luck in getting the Chipsee Expansion board (7-inch LCD) working
>> with beaglebone-black ?
>>
>> I compiled the Linux kernel from https://github.com/beagleboard/linux (3.14
>> branch) and enabled the bbb-exp-c in the bone dts file  :
>> arch/arm/boot/dts/am335x-boneblack.dts
>>
>>  /*
>> http://www.chipsee.com/product/evm/beagle/beaglebone-black-expansion-capacitive.html
>> */
>> -/* #include "am335x-bone-bbb-exp-c.dtsi" */
>> +#include "am335x-bone-bbb-exp-c.dtsi"
>>
>> But the Display does not show up :-(
>>
>> Any hints are welcome !
>
> It a regression, currently bisecting this one..
>
> btw, you can also just set:
>
> debian@beaglebone:~$ cat /boot/uEnv.txt | grep dtb
> dtb=am335x-boneblack-bbb-exp-c.dtb

Got it.. disable:

CONFIG_GPIO_OF_HELPER

I'll push out a new release as this affects all lcd capes..

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/

-- 
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