[meta-xilinx] Notes on implementing SPL booting on zynqmp (loading PMU cfg obj at runtime)

Hi, a few months ago I developed the possibility of loading the PMU Configuration object on ZynqMP devices from U-Boot SPL. This work is in mainline U-Boot since v2019.10. Previously SPL was unable to load a config object, thus the best known way to boot ZynqMP using U-Boot SPL was to use a

Re: [meta-xilinx] Zedboard - I'm not eble to set i2c on PS

you can track on your own what the recipe does: the ps7_init files have to reach the U-Boot source code and get built in its SPL. > Thanks. > > Il giorno mar 25 giu 2019 alle ore 12:49 Luca Ceresoli > mailto:l...@lucaceresoli.net>> ha scritto: > > Hi Jek, &

Re: [meta-xilinx] Zedboard - I'm not eble to set i2c on PS

Hi Jek, On 25/06/19 11:00, Jek F. wrote: > Hi, i'm a beginner and an autodidact. This is my first post here. > I'm trying to address i2c on Zedboard PS without luck, using Vivado, SDK > and Yocto Project. > > My current situation is: > > With Vivado: > > 1) Create Project -> RTL Project > >

Re: [meta-xilinx] Warrior release 06/30

>> or >> https://www.linkedin.com/pulse/booting-u-boot-spl-zynqmp-step-forward-luca-ceresoli/ > > Thanks again Luca. Hey, here's my question from the post comment, and a bonus > one: And then I'll pretty much replicate the answers I gave there. :) > * Does this mean we sho

Re: [meta-xilinx] Build and boot zcu106 image

Hi Mike, On 04/06/19 15:08, Mike Looijmans wrote: > On 04-06-19 14:58, Luca Ceresoli wrote: >> Hi Mike, >> >> On 04/06/19 07:41, Mike Looijmans wrote: >>> On 03-06-19 16:25, Manjukumar Harthikote Matha wrote: >>>> Hi Mike, >>>> >>

Re: [meta-xilinx] Build and boot zcu106 image

Hi Mike, On 04/06/19 07:41, Mike Looijmans wrote: > On 03-06-19 16:25, Manjukumar Harthikote Matha wrote: >> Hi Mike, >> >>> -Original Message- >>> From: meta-xilinx-boun...@yoctoproject.org >> boun...@yoctoproject.org> On Behalf Of Mike Looijmans >>> Sent: Monday, June 3, 2019 7:01 AM

Re: [meta-xilinx] pmu-firmware configure failure

Hi Jean-Francois, On 04/06/19 04:43, Jean-Francois Dagenais wrote: > Thanks for the comeback Luca. > >> On Jun 3, 2019, at 03:47, Luca Ceresoli wrote: >> >> Not really I'm afraid, but I tried building a pmufw now without >> multiconfig and it succeeds in master,

Re: [meta-xilinx] pmu-firmware configure failure

Hi Jean-Francois, On 31/05/19 20:36, Jean-Francois Dagenais wrote: > Hi guys, > > I'm trying to switch from meta-xilinx-tools' pmu-firmware to > meta-xilinx-standalone. > > I've setup my multiconfig as per README.building.md and am trying to build. > Pmu-firmware fails the copy_bsp.sh > >

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH] arm-trusted-firmware.inc: Add support to build ATF for versal devices

Hi Jean-Francois, On 01/05/19 21:59, Jean-Francois Dagenais wrote: > > >> On Apr 30, 2019, at 03:14, Luca Ceresoli wrote: >> >>> EXTRA_OEMAKE_zynqmp_append = "${@' ZYNQMP_CONSOLE=${ATF_CONSOLE}' if >>> d.getVar('ATF_CONSOLE', True) != ''

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH] arm-trusted-firmware.inc: Add support to build ATF for versal devices

Hi Manjukumar, a minor nit below. On 29/04/19 20:24, Manjukumar Matha wrote: > Add support to build ATF for versal devices > > Signed-off-by: Manjukumar Matha > --- > .../arm-trusted-firmware/arm-trusted-firmware.inc | 14 > -- > 1 file changed, 12 insertions(+), 2

Re: [meta-xilinx] u-boot fpga command silently fails on zcu102 SD boot

Hi Manjukumar, On 24/04/19 18:26, Manjukumar Harthikote Matha wrote: > > >> -Original Message----- >> From: Luca Ceresoli [mailto:l...@lucaceresoli.net] >> Sent: Wednesday, April 24, 2019 8:53 AM >> To: Monaghan, Michael L. (GSFC-5870) ; >> meta-xi

Re: [meta-xilinx] u-boot fpga command silently fails on zcu102 SD boot

Hi Michael, On 24/04/19 01:51, Monaghan, Michael L. (GSFC-5870) wrote: > Hello all, > > When booting from SD on the zcu102, the u-boot `fpga` command appears > silently fails to configure the PL. The done led does not illuminate and the > command returns 1. PMUFW version? 2018.3? Since

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH 3/4] libmali-xlnx: clean and fix FILESEXTRAPATHS

Hi, On 17/04/19 09:14, Luca Ceresoli wrote: > Hi Jean-Francois, > > On 10/04/19 17:02, Jean-Francois Dagenais wrote: >> Normally, when the colon ':' separator is on the right, the assignment >> is meant to be prepended to the variable. Using the "_append" overrid

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH 3/4] libmali-xlnx: clean and fix FILESEXTRAPATHS

XTRAPATH > variable: > https://www.yoctoproject.org/docs/latest/mega-manual/mega-manual.html#var-FILESEXTRAPATHS > > Also removed the r8p0... path as it doesn't exist. > > Signed-off-by: Jean-Francois Dagenais Acked-bu: Luca Ceresoli -- Luca -- __

Re: [meta-xilinx] meta-xilinx-tools shell function parsed as python function

Hi Michael, On 16/04/19 21:57, Monaghan, Michael L. (GSFC-5870) wrote: > Hello all, > >   > > Thank you in advance for your time. I’m new to the Yocto Project and > OpenEmbedded. > >   > > I am trying to add the meta-xilinx-tools layer to a working Yocto/OE > build for the zcu102 board, but

Re: [meta-xilinx] [meta-xilinx-bsp][RFC] libmali: Use update-alternatives to switch between GL backends

Hi, On 14/03/19 14:20, Jean-Francois Dagenais wrote: > Hi guys, > > Thanks for your work on this... > >> On Mar 13, 2019, at 14:26, Manjukumar Matha >> wrote: >> >> From: Alejandro Enedino Hernandez Samaniego >> >> libmali provides GL backends based on x11, fbdev and wayland, >> we should be

Re: [meta-xilinx] ZCU104 U-boot SPL bootflow / PL programming

Hi Samuel, On 06/03/19 05:45, Samuel Berezhinskiy wrote: > I have checked to make sure the pm_cfg_obj.c is the one generated from > my project, as well as the psu_init_gp.c. I have booted into Linux but > fail any read/writes into the fabric. When performing the fpga loading > from U-boot I am

Re: [meta-xilinx] ZCU104 U-boot SPL bootflow / PL programming

Hi Samuel, On 04/03/19 21:37, Samuel Berezhinskiy wrote: > Hi, > >   > > I’ve brought up the board in the sense that I can boot the SPL and make > it into U-Boot as well as being able to come up in Linux. But I seem to > have hit a major wall. After programming the FPGA from U-boot using the >

Re: [meta-xilinx] [meta-xilinx-tools][RFC] device-tree.bbappend: Changes needed to use upstream devicetree class

Hi Manjukumar, Jaewon, On 26/02/19 04:07, Manjukumar Matha wrote: > From: Jaewon Lee > > These are some changes needed to use upstream devicetree class. There > are some variable name changes as well as switching some script to > python from bash. > > Signed-off-by: Jaewon Lee >

Re: [meta-xilinx] libmali and wayland

Hi Jean-Francois, On 20/02/19 15:01, Jean-Francois Dagenais wrote: > > >> On Feb 20, 2019, at 06:01, Mike Looijmans > > wrote: >> >> +1 for that! >> >> (and not just on meta-xilinx, but on kernel, u-boot, and other >> repositories as  >> well) >> >> These "big

Re: [meta-xilinx] libmali and wayland

Hi Jean-Francois, On 19/02/19 17:03, Jean-Francois Dagenais wrote: > There is a discussion started here: > https://github.com/Xilinx/meta-xilinx/pull/11/commits/2a00ba8b3e052732eb1c714bebc6f247aa474628#r258102571 > about the new conflicts around libwayland-egl being provided/installed by > both

Re: [meta-xilinx] Clarification on pmu_cfg_obj handling for zynqmp boards

Hi Scott, On 23/01/19 11:12, Scott Ellis wrote: > Hi Manju, > > Thanks for answering. > > I will look at the meta-xilinx-tools layer. I think I finally understand > what is required to boot. > > But I am still not clear on the meta-xilinx multiconfig... Just to make sure we are on the same

Re: [meta-xilinx] [PATCH] Fix pmu-firmware build to include backend code for ZynqMP FPGA configuration

t; + > +# fix xilfpga to include the zynqmp backend > +mv > ${S}/../misc/zynqmp_pmufw_bsp/psu_pmu_0/libsrc/xilfpga/src/interface/zynqmp/* > ${S}/../misc/zynqmp_pmufw_bsp/psu_pmu_0/libsrc/xilfpga/src I confirm the problem exists and your patch solves it. Thanks for sharing. Cons

Re: [meta-xilinx] Reflash minized

Hi Philip, On 09/01/19 18:45, Philip Balister wrote: > I've built an image for the minized from meta-xilinx-contrib successfully. > > Before I start semi trial and erroring to get u-boot and the kernel into > qspi, has anyone written this process up? > > On another note, the restore to factory

Re: [meta-xilinx] PMUFW built by meta-xilinx-standalone currently doesn't allow FPGA configuration

Hi, On 04/01/19 22:29, Andreas Galauner wrote: > Hi all, > > I just tried the current version of meta-xilinx on my Ultrazed and found > that FPGA configuration didn't work. I tried Linux and u-boot and got > failures all the time. > > I then built a PMU firmware using the Xilinx SDK which

Re: [meta-xilinx] [PATCH 3/9] meta-xilinx-standalone: Create layer, distro and machine to build standalone components

Hi Manjukumar, On 28/12/18 20:47, Manjukumar Harthikote Matha wrote: > Hi Luca, > >> -Original Message----- >> From: Luca Ceresoli [mailto:l...@lucaceresoli.net] >> Sent: Thursday, December 20, 2018 2:44 AM >> To: Manjukumar Harthikote Matha ; Alejandro Enedino

Re: [meta-xilinx] [PATCH 3/9] meta-xilinx-standalone: Create layer, distro and machine to build standalone components

Hi Manjukumar, Alejandro, On 19/12/18 04:28, Manjukumar Harthikote Matha wrote: > Hi Luca, > >> -Original Message----- >> From: Luca Ceresoli [mailto:l...@lucaceresoli.net] >> Sent: Tuesday, December 18, 2018 7:26 AM >> To: Alejandro Enedino Hern

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 ; meta-xilinx@yoctoproject.org >> Subject: R

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 >

Re: [meta-xilinx] [PATCH 7/9] pmu-firmware: Port pmu-firmware recipe

Hi Alejandro, Manjukumar, On 11/12/18 23:06, Alejandro Enedino Hernandez Samaniego wrote: > Hey Luca, > > > On 12/11/2018 08:33 AM, Luca Ceresoli wrote: >> Hi Manjukumar, >> >> On 11/12/18 17:21, Manjukumar Harthikote Matha wrote: >>> Hi Luca, >>>

Re: [meta-xilinx] [PATCH 4/9] Adds gcc bbappend to fix configure options, and enable --sysroot behavior

Hi Alejandro, On 11/12/18 23:00, Alejandro Enedino Hernandez Samaniego wrote: > Hey Luca, > > > On 12/11/2018 07:42 AM, Luca Ceresoli wrote: >> Hi Alejandro, >> >> On 06/12/18 22:56, Alejandro Enedino Hernandez Samaniego wrote: >>> Signed-off-by

Re: [meta-xilinx] [PATCH 7/9] pmu-firmware: Port pmu-firmware recipe

Hi Manjukumar, On 11/12/18 17:21, Manjukumar Harthikote Matha wrote: > Hi Luca, > >> -Original Message----- >> From: Luca Ceresoli [mailto:l...@lucaceresoli.net] >> Sent: Tuesday, December 11, 2018 8:15 AM >> To: Manjukumar Harthikote Matha ; Alejandro Enedino

Re: [meta-xilinx] [PATCH 7/9] pmu-firmware: Port pmu-firmware recipe

Hi Manjukumar, On 11/12/18 17:07, Manjukumar Harthikote Matha wrote: > Hi Luca, > >> -Original Message- >> From: meta-xilinx-boun...@yoctoproject.org [mailto:meta-xilinx- >> boun...@yoctoproject.org] On Behalf Of Luca Ceresoli >> Sent: Tuesday, December 11,

Re: [meta-xilinx] [PATCH 7/9] pmu-firmware: Port pmu-firmware recipe

Hi Alejandro, On 06/12/18 22:56, Alejandro Enedino Hernandez Samaniego wrote: > This patch ports the pmu-firmware recipe from meta-xilinx-bsp to be used > with the standalone/baremetal toolchain and also upgrades it to the > latest release at this point. > > The recipe was trimmed down, and a

Re: [meta-xilinx] [PATCH 9/9] zynqmp-pmu: Remove class that uses a multilib hack to build standalone components

necessary anymore. > > Signed-off-by: Alejandro Enedino Hernandez Samaniego > Signed-off-by: Manjukumar Matha I appreciate the effort in building pmu-firmware without hacks! (even though the alternative does not seem to come at a cheap cost) Reviewed-by: Luca C

Re: [meta-xilinx] [PATCH 5/9] libgloss: Copy libgloss as libxil to avoid linking issues

Hi Alejandro, On 06/12/18 22:56, Alejandro Enedino Hernandez Samaniego wrote: > Upstream gcc expects to have libxil available when linking, we can get > the required symbols (weak) from libgloss. > > We copy libgloss as libxil to comply with upstream behavior and avoid > linking errors. I

Re: [meta-xilinx] [PATCH 4/9] Adds gcc bbappend to fix configure options, and enable --sysroot behavior

Hi Alejandro, On 06/12/18 22:56, Alejandro Enedino Hernandez Samaniego wrote: > Signed-off-by: Alejandro Enedino Hernandez Samaniego > Signed-off-by: Manjukumar Matha > --- > .../recipes-standalone/gcc/gcc-cross_%.bbappend | 17 > + > 1 file changed, 17 insertions(+) >

Re: [meta-xilinx] [PATCH 3/9] meta-xilinx-standalone: Create layer, distro and machine to build standalone components

Hi Alejandro, On 06/12/18 22:56, Alejandro Enedino Hernandez Samaniego wrote: > This layer is meant to augment Yocto/OE functionality to provide a > toolchain to build standalone components for Xilinx architectures. > > Signed-off-by: Alejandro Enedino Hernandez Samaniego > Signed-off-by:

Re: [meta-xilinx] [PATCH 2/9] newlib: Remove recipes because they are on oe-core

Hi Alejandro, On 06/12/18 22:56, Alejandro Enedino Hernandez Samaniego wrote: > Signed-off-by: Alejandro Enedino Hernandez Samaniego > Signed-off-by: Manjukumar Matha Reviewed-by: Luca Ceresoli Tested-by: Luca Ceresoli -- Luca -- ___ meta-

Re: [meta-xilinx] meta-xilinx git location ?

Hi Arno, On 29/11/18 08:31, Arno Steffens wrote: > Hello, I am a bit confused to see that in GIT (linked in Yocto > http://git.yoctoproject.org/cgit/cgit.cgi/meta-xilinx/ -> > git://git.yoctoproject.org/meta-xilinx ) there are no commits since August. As far as I can understand, the repo on

Re: [meta-xilinx] A query on the AES-ZU7EV-1-SK-G 's Yocto support for the Xilinx's ZCU106's VCU TRD.

Hi Dennis, On 15/11/18 16:26, Dennis Mungai wrote: > Hello there, > > I'm currently in possession of the aforementioned device, the > AES-ZU7EV-1-SK-G, link: > https://www.avnet.com/shop/us/products/avnet-engineering-services/aes-zu7ev-1-sk-g-3074457345634251668/ > > According to AVNET, its'

Re: [meta-xilinx] Mali Kernel Module for ZCU102

Hi Emily, On 12/07/2018 17:12, Emily Smith wrote: > Hi Everyone -  > > > I'm using poky and bitbake to build an OS for the Xilinx ZCU102 board, > and I'm having trouble with the Mali Kernel Module here:  > >

Re: [meta-xilinx] Generation of psu_init files

Hi Martin, On 14/06/2018 21:40, Martin Siegumfeldt wrote: > Thanks Luca, > > > Michal, Manju I appreciate if you could provide some insight into the > plan forward here. On the zcu102 board we are seeing a much improved > QSPI NOR / UBI stack from what is planned to go into the Sumo release. >

Re: [meta-xilinx] Generation of psu_init files

Hi Martin, On 04/06/2018 21:45, Martin Siegumfeldt wrote: > Hi, > > Since  > https://github.com/Xilinx/u-boot-xlnx/commit/a38ad86e46b940dd53cb328ed19761dbb084d6e5#diff-ff33c47fd7e88097b7ebeba1d14fe072 > / >

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH v2] zcu106-zynqmp.conf: Add support for ZCU106 Evaluation Kit

Hi Manjukumar, On 31/05/2018 02:52, Manjukumar Harthikote Matha wrote: > > >> -Original Message----- >> From: Luca Ceresoli [mailto:l...@lucaceresoli.net] >> Sent: Wednesday, May 30, 2018 2:33 AM >> To: Manjukumar Harthikote Matha ; meta- >> xil...@yoc

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH v2] zcu106-zynqmp.conf: Add support for ZCU106 Evaluation Kit

Hi Manjukumar, Devarsh, On 29/05/2018 04:04, Manjukumar Matha wrote: > From: Devarsh Thakkar > > The ZCU106 Evaluation Kit enables designers to jumpstart designs for > video conferencing, surveillance, Advanced Driver Assisted Systems > (ADAS) and streaming and encoding applications. This kit

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH 1/2] zcu106-zynqmp.conf: Add support for ZCU106 Evaluation Kit

Hi, On 29/05/2018 04:12, Manjukumar Harthikote Matha wrote: [...] > One more thing, with the workaround from meta-topic I was able to boot it on > hardware using SPL flow. > > I have seen an implementation by you in buildroot, include pmufw.bin to > boot.bin >

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH 1/2] zcu106-zynqmp.conf: Add support for ZCU106 Evaluation Kit

Hi, On 28/05/2018 20:03, Manjukumar Harthikote Matha wrote: > Hi Luca, > >> -Original Message----- >> From: Luca Ceresoli [mailto:l...@lucaceresoli.net] >> Sent: Monday, May 28, 2018 10:38 AM >> To: Manjukumar Harthikote Matha ; meta- >> xil...@yoc

Re: [meta-xilinx] [meta-xilinx-bsp][PATCH 1/2] zcu106-zynqmp.conf: Add support for ZCU106 Evaluation Kit

Hi Manjukumar, Devarsh, I'm glad to see zcu106 support coming! However I have a few questions about this patch, see below. On 28/05/2018 09:40, Manjukumar Matha wrote: > From: Devarsh Thakkar > > The ZCU106 Evaluation Kit enables designers to jumpstart designs for > video conferencing,

Re: [meta-xilinx] Yoctoproject vs Github

Hi Richard, On 16/05/2018 14:38, richard-bai...@sti-limited.com wrote: > Hi, > >   > > I was just wondering how the yoctoproject.org meta-xilinx relates to the > github hosted version. > > Is it a mirror or are there some changes? Is it updated immediately? Are > there any advantages to using

Re: [meta-xilinx] rel-v2018.1 / zcu102-zynqmp: U-boot crashes with error "fdt_root: FDT_ERR_BADMAGIC"

Hi, On 07/05/2018 15:43, Martin Lund wrote: >   >> Inspired by your last post I tried adding an #undef CONFIG_ARM64 in > arch/arm/lib/spl.c to force it to jump to the ATF without dropping to > EL2 first. That is, to try to mimic the old hacky way of booting the ATF. >> >> Unfortunately this hack

Re: [meta-xilinx] Rocko with meta-xilinx doesn't boot on ZynqMP zynqmp_clk_get_periphial_rate

Hi, On 05/12/2017 02:37, Manjukumar Harthikote Matha wrote: > > >> -Original Message- >> From: meta-xilinx-boun...@yoctoproject.org [mailto:meta-xilinx- >> boun...@yoctoproject.org] On Behalf Of Alistair Francis >> Sent: Monday, December 04, 2017 9:20 AM >> To: Forstmayr, Franz

Re: [meta-xilinx] [PATCH 6/7] zcu102-zynqmp: Use 'rev 1.0' U-Boot config and deploy boot.bin

Hi Mike, Nathan, On 09/10/2017 12:43, Mike Looijmans wrote: > On 09-10-17 11:23, Luca Ceresoli wrote: >> Hi Nathan, > ... >> What's the current status of U-Boot SPL on zynqmp? Last time I checked >> it appeared not yet ready for a complete Linux boot, because it cannot &

Re: [meta-xilinx] [PATCH 6/7] zcu102-zynqmp: Use 'rev 1.0' U-Boot config and deploy boot.bin

Hi Nathan, On 07/10/2017 11:57, Nathan Rossi wrote: > Build the rev 1.0 version of U-Boot and setup the deployment of > boot.bin. > > Signed-off-by: Nathan Rossi > --- > conf/machine/zcu102-zynqmp.conf | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff

Re: [meta-xilinx] [PATCH] kernel-module-mali.bb: Update source location

t; PV = "r7p0-00rel0" > > SRC_URI = " \ > - > http://malideveloper.arm.com/downloads/drivers/DX910/${PV}/DX910-SW-99002-${PV}.tgz > \ > + > https://developer.arm.com/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-${PV}.t

[meta-xilinx] kernel-module-mali fetcher failure

Hi, since a few days the kernel-module-mali recipe [0] fails to download its tarball. Looks like the file has been moved to https://armkeil.blob.core.windows.net/developer//sitecore/shell/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-${PV}.tgz (at least for PV =

Re: [meta-xilinx] libmali-xlnx fetch from unknown host gitenterprise.xilinx.com

Hi Manjukumar, On 08/06/2017 18:02, Manjukumar Harthikote Matha wrote: > > >> -Original Message----- >> From: Luca Ceresoli [mailto:l...@lucaceresoli.net] >> Sent: Thursday, June 08, 2017 7:17 AM >> To: meta-xilinx@yoctoproject.org >> Cc: Madhurkir

[meta-xilinx] libmali-xlnx fetch from unknown host gitenterprise.xilinx.com

Hi, I have an issue downloading the Mali 400 userspace libraries for ZynqMP. I'm using the rel-v2017.1 branch of the meta-xilinx layer (from github [0]). The libmali-xlnx recipe [1] tries to fetch from gitenterprise.xilinx.com, but this host name cannot be resolved so the fetch step fails. The