[meta-xilinx] Thud release update

[Manjukumar Harthikote Matha]

Hi Luca,

> -----Original Message-----
> From: Luca Ceresoli [mailto:luca at lucaceresoli.net]
> Sent: Friday, December 14, 2018 2:44 AM
> To: Manjukumar Harthikote Matha <MANJUKUM at xilinx.com>; meta-
> xilinx at yoctoproject.org
> Subject: Re: [meta-xilinx] Thud release update
> 
> Hi Manjukumar,
> 
> On 13/12/18 00:04, Manjukumar Harthikote Matha wrote:
> >
> >
> >> -----Original Message-----
> >> From: Manjukumar Harthikote Matha
> >> Sent: Wednesday, December 12, 2018 11:42 AM
> >> To: Luca Ceresoli <luca at lucaceresoli.net>; meta-xilinx at yoctoproject.org
> >> Subject: RE: [meta-xilinx] Thud release update
> >>
> >> Hi Luca,
> >>
> >>> -----Original Message-----
> >>> From: Luca Ceresoli [mailto:luca at lucaceresoli.net]
> >>> Sent: Wednesday, December 12, 2018 8:31 AM
> >>> To: Manjukumar Harthikote Matha <MANJUKUM at xilinx.com>; meta-
> >>> xilinx at yoctoproject.org
> >>> Subject: Re: [meta-xilinx] Thud release update
> >>>
> >>> Hi Manjukumar,
> >>>
> >>> On 29/11/18 18:07, Manjukumar Harthikote Matha wrote:
> >>>> Hi All,
> >>>>
> >>>> Thud release branch is under-testing as of now, we will start sending patches
> >> next
> >>> week and start merging to master:
> >>>> Please check the tree here:
> >>>> https://github.com/Xilinx/meta-xilinx/commits/master-next
> >>>>
> >>>> Major changes:
> >>>> meta-xilinx-standalone layer to support building toolchain for MB and pmu-
> >>> firmware
> >>>> Proposal was sent here:
> >>>> https://lists.yoctoproject.org/pipermail/meta-xilinx/2018-
> >> September/004051.html
> >>>>
> >>>> There are two ways to build pmu-firmware: One using multiconfig and other as
> >>> two separate distros
> >>>>
> >>>> 1) multiconfig way:
> >>>> 	- You need to add the dependency in the image file, for example in core-
> >>> image-minimal you will need
> >>>> 	do_image[mcdepends] = "multiconfig:zcu102:pmu:pmu-
> >>> firmware:do_deploy"
> >>>>
> >>>>
> >>>> 	- Add conf/multiconfig in the build directory and create pmu.conf and
> >>> zcu102.conf under conf/multiconfig
> >>>>                pmu.conf  consists of
> >>>> 	MACHINE="zynqmp-pmu"
> >>>> 	DISTRO="xilinx-standalone"
> >>>>     	GCCVERSION="7.%"
> >>>>     	TMPDIR="${TOPDIR}/pmutmp"
> >>>>
> >>>> 	zcu102.conf consists of
> >>>> 	MACHINE="zcu102-zynqmp"
> >>>>     	DISTRO="poky"
> >>>>                - In local.conf multiconfig is enabled by: BBMULTICONFIG ?= "zcu102
> >>> pmu"
> >>>> 	- bitbake multiconfig:zcu102:core-image-minimal
> >>>>
> >>>> This will build pmu-firmware in   build/pmutmp and all the linux images in
> >> build/tmp
> >>>
> >>> [Disclaimer: I did not double-check everything I state below since it
> >>> takes hours for each test]
> >>>
> >>> I tried this setup and building u-boot-xlnx fails:
> >>>
> >>>   $ bitbake multiconfig:zcu102:core-image-minimal
> >>>   [...]
> >>>   Cannot read
> >>> ../../../../../../pmutmp/deploy/images/zynqmp-pmu/pmu-firmware-zynqmp-
> >> pmu.bin
> >>>
> >>> This can be reproduced with the attached script.
> >>>
> >>
> >> From script it seems you are missing do_image[mcdepends] =
> >> "multiconfig:zcu102:pmu:pmu-firmware:do_deploy" in your image file?
> >> I think you could also add in local.conf
> >>
> >
> > Spoke too soon :)
> >
> > You need both, we are looking into why both lines will be required.
> > In Local.conf
> > do_image[mcdepends] = "multiconfig:zcu102:pmu:pmu-firmware:do_deploy"
> > In u-boot-xlnx
> > do_compile[mcdepends] = "multiconfig:zcu102:pmu:pmu-firmware:do_deploy"
> 
> I confirm adding *both* lines let me finish my first multiconfig build.
> 
> I also don't understand the need for the do_image[mcdepends] line: it
> should be implied by the fact that the image depends on u-boot-xlnx,
> which in turn depends on pmu-firmware:do_deploy.
> 
> Since I have no zcu102 to runtime test, I tried building for zcu106. It
> doesn't build as is, do you have plans to support it?
> 

Yes I will push updated git tree to master-next (it will be a force push).
I tested on zcu102 with patches rebased from Mike L for pmu-configs for SD boot.
However I am not able to boot zcu106.

<..>

Thanks,
Manju