[meta-xilinx] ddrc in zynq_edac.c

[Nathan Rossi]

On Wed, Feb 24, 2016 at 5:44 AM, Manjukumar Harthikote Matha
<manjukumar.harthikote-matha at xilinx.com> wrote:
> Hi Nathan
>
> On 02/23/2016 05:54 AM, Nathan Rossi wrote:
>>
>> On Tue, Feb 23, 2016 at 10:53 PM, avallash <avallash at o2.pl> wrote:
>>>
>>> Hi,
>>> Both on petalinux 2015.2 and on yocto 2.0 with meta-xilinx with
>>> linux-xlnx
>>> 3.19 the default device tree for ZC706 has non existing compatible
>>> section
>>> in edac/ddrc:
>>> petalinux:
>>> compatible = "xlnx,zynq-ddrc-1.0";
>>>
>>> yocto:
>>> compatible = "xlnx,zynq-ddrc-1.0", "xlnx,ps7-ddrc-1.00.a",
>>> "xlnx,ps7-ddrc";
>>
>>
>> Don't read to much into the 'zynq7-base.dtsi' provided in meta-xilinx
>> it caries a lot of older bindings to work with older kernels. I have
>> been working on a patch series to transition over to the kernel's
>> zynq-7000.dtsi which I will be posting soon for comments.
>>
>
> We had sent the RFC patch series late last year for using in-kernel DTS for
> Zynq boards. We can resend the series again if needed

I remember :). The changes I mentioned are specifically about changing
the device trees that are in meta-xilinx to use zynq-7000.dtsi as the
base instead of trying to continue maintaining the zynq7-base.dtsi.
The next step after that is to do the switch to in-kernel ones for the
respective boards.

Regards,
Nathan

>
> Thanks
> Manju
>
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