[yocto] yocto on zynq, How to configure kernel to include drivers

Philip Balister philip at balister.org
Wed Nov 4 05:55:58 PST 2015


On 11/04/2015 08:35 AM, Toby Gomersall wrote:
> I'm quite new to yocto so still have a lot to learn. I'm trying to
> include the DMA drivers in my yocto build for a Zynq based on the
> meta-xilinx layer (http://git.yoctoproject.org/cgit/cgit.cgi/meta-xilinx/).

You should try emailing this list for meta-xilinx specific issues.

https://lists.yoctoproject.org/listinfo/meta-xilinx

Philip

> 
> I thought I'd be able to add them in the kernel configuration
> (menuconfig) by running (from within the build directory):
> 
> bitbake linux-xlnx -c kernel_configme -f
> bitbake linux-xlnx -c menuconfig
> 
> I can't see the DMA drivers in menuconfig. However if I run menuconfig
> within the linux-xlnx tree (which is referenced by the SRCURI) I can see
> the DMA drivers. Is there some reason they're hidden in the build
> menuconfig?
> 
> Thanks,
> Toby
> 
> 
> 
> 

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