imx25: How to get frame buffer device in a system using device tree

gianluca gianlucarenzi at eurekelettronica.it
Thu Jul 4 11:41:24 EDT 2013


On 07/04/2013 05:16 PM, Fabio Estevam wrote:
> Hi Matthias,
>
> On Thu, Jul 4, 2013 at 12:03 PM, Matthias Weißer <m.weisser.m at gmail.com> wrote:
>> Hi
>>
>> I am currently try to get Linux running on a custom imx25 hardware
>> using device tree. So far I am quite successfull and have the system
>> up using current mainline kernel and a NFS root file system. Now I
>> would like to have the framebuffer driver to get something on the LCD.
>>
>> My dts file looks like this:
>
> These mx27 examples can help you to implement the support for mx25:
>
> https://git.linaro.org/gitweb?p=people/shawnguo/linux-2.6.git;a=commitdiff;h=dcd23b848ed2e35f968a10984e255527b4dde3d5;hp=807f38ec8aae50626d5b4705a0a0f5c585275867
>
> https://git.linaro.org/gitweb?p=people/shawnguo/linux-2.6.git;a=blob;f=arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts;h=390d8f2f84d120bace022322c6319d82cf7e5a47;hb=refs/heads/for-next
>

The links above are valid as skeleton for a imx28 based board?

Best regards,
-- 
            ,,,
           (o o)
======oOO==(_)==OOo======

Gianluca Renzi
R&D
phone: +39.0542.609120
fax:   +39.0542.609212

       .oooO  Oooo.
======(   )==(   )=======
        \ (    ) /
         \_)  (_/

===================
| I would like to |
| fix the world,  |
| but they're not |
| giving me the   |
  \ source code!  /
   ---------------
     ¯\_(".)_/¯



More information about the linux-arm-kernel mailing list