[meta-freescale] Building Linux for Freescale p2020rdb

[Zhenhua Luo]

You can build p2020rdb from recent community meta-freescale layer.

Master(thud): http://git.yoctoproject.org/cgit/cgit.cgi/meta-freescale/tree/conf/machine
Sumo: http://git.yoctoproject.org/cgit/cgit.cgi/meta-freescale/tree/conf/machine?h=sumo


Best Regards,

Zhenhua

From: meta-freescale-bounces at yoctoproject.org <meta-freescale-bounces at yoctoproject.org> On Behalf Of Alexander Voytov
Sent: Friday, November 9, 2018 6:18 AM
To: Tsai, Matt <matt.tsai at thermofisher.com>
Cc: meta-freescale at yoctoproject.org
Subject: Re: [meta-freescale] Building Linux for Freescale p2020rdb

Https://www.bxp.com/support/decelerations-resources/run-time-software/Linux-software-and-development-tools/Linux-SDK-for-qoriq-processors:SDKLINUX<https://emea01.safelinks.protection.outlook.com/?url=Https%3A%2F%2Fwww.bxp.com%2Fsupport%2Fdecelerations-resources%2Frun-time-software%2FLinux-software-and-development-tools%2FLinux-SDK-for-qoriq-processors%3ASDKLINUX&data=02%7C01%7Czhenhua.luo%40nxp.com%7C99ea2c5ec8c44c9626e508d645c82b01%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C636773123355971027&sdata=jIqu9sw8XRuiH%2F3a%2FCu1U8dbUaTN%2B21HcsGwI7%2FFvCw%3D&reserved=0>
Sent from my iPhone

On Nov 8, 2018, at 1:51 PM, Tsai, Matt <matt.tsai at thermofisher.com<mailto:matt.tsai at thermofisher.com>> wrote:
Thank you, Alex.

Have you or has anybody ever built it directly from poky and mata-freescale? If so, please kindly suggest a branch and a tag to use. Thank you.


From: Alexander Voytov [mailto:alexander.voytov at gmail.com]
Sent: Thursday, November 8, 2018 12:04 PM
To: Tsai, Matt <matt.tsai at thermofisher.com<mailto:matt.tsai at thermofisher.com>>
Cc: meta-freescale at yoctoproject.org<mailto:meta-freescale at yoctoproject.org>
Subject: Re: [meta-freescale] Building Linux for Freescale p2020rdb

CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

I have build it with Freescale SDK 1.9
Check your board resources. It may not feet for full image but minimal image only
Alex
Sent from my iPhone

On Nov 8, 2018, at 10:49 AM, Tsai, Matt <matt.tsai at thermofisher.com<mailto:matt.tsai at thermofisher.com>> wrote:
Hi all,
I need to build Linux and the SDK for an existing platform that uses Freescale p2020rdb. Because it is a relatively older machine, I am not sure if it is still supported in the most recent meta-freescale. Some questions I have:

1. Can I get a recommendation of what poky and meta-freescale branches/tags, and possibly other meta layers to start?
2. Can I get a brief instruction of how to build u-boot, Linux, and SDK? Such as what MACHINE to set in local.conf, …etc.
3. Because my existing platform is using an older u-boot and Linux kernel (2.6.x), one option is do this incrementally.
Is it possible to modify the most recent Yocto recipes to fetch older u-boot and Linux kernel, but use the most recent root file system, libraries, user space utilities, ...etc.? If yes, how can it be done?


Thank you very much for the answers.
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