Hi all,
I hope someone can help as I am at a loss. I'm trying to build a petalinux system for a KCU105 board using Vivado 2019.2.1
I have used an example template and selected the customisable MicroBlaze design, selecting the KCU105 hardware.
When I export the hardware then start the petalinux configuration the petalinux build is failing.
petalinux-create -t project --template microblaze --force -n petalinux --source ../xilinx-kcu105-axi-full-v2019.2-final.bsp
cd petalinux/
petalinux-config --get-hw-description ../project_1/ --silentconfig
petalinux-config -c kernel
petalinux-build
I believe the key error is -
Error: /home/peckc/Documents/KCU105/petalinux/build/../components/plnx_workspace/device-tree/device-tree/kcu105.dtsi:5.1-10 Label or path iic_main not found
FATAL ERROR: Syntax error parsing input tree
I’m following the instructions from the BSP -
===============================
MICROBLAZE BSP generation steps:
================================
This section explain about BSP generation steps.
1. Create and Configure a project
$ petalinux-create -t project --template microblaze --force -n <name of the project>
$ petalinux-config --get-hw-description=<path to hdf directory> --oldconfig
$ petalinux-config -c kernel
2. Select following configs and save it.
I2C_MUX
EEPROM_AT24
I2C_MUX_PCA954x
I2C_CHARDEV
COMMON_CLK_SI570
CONFIG_TMPFS (enable for kcu105 design)
3. Project Build
$ petalinux-build
$ mkdir -p pre-built/linux/images
$ cp <project root>/images/linux/* <project root>/pre-built/linux/images/
4. Package the BSP with files generated with following command
$ petalinux-package --bsp -p <plnx-proj-root> --hwsource <hw-project-root> --output <name of the BSP>
NOTE: --hwsource is optional and can be removed
The full output is -
[INFO] building project
[INFO] sourcing bitbake
[INFO] generating user layers
[INFO] generating workspace directory
INFO: bitbake petalinux-user-image
Loading cache: 100% |#################################################################################################| Time: 0:00:00
Loaded 3979 entries from dependency cache.
Parsing recipes: 100% |###############################################################################################| Time: 0:00:03
Parsing of 2893 .bb files complete (2891 cached, 2 parsed). 3980 targets, 558 skipped, 0 masked, 0 errors.
NOTE: Resolving any missing task queue dependencies
WARNING: /opt/pkg/PetaLinux/components/yocto/source/microblaze_lite/layers/meta-xilinx/meta-xilinx-bsp/recipes-kernel/linux/linux-xlnx_2019.2.bb.do_compile is tainted from a forced run
Initialising tasks: 100% |############################################################################################| Time: 0:00:02
Checking sstate mirror object availability: 100% |####################################################################| Time: 0:00:32
Sstate summary: Wanted 771 Found 614 Missed 314 Current 35 (79% match, 80% complete)
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
ERROR: device-tree-xilinx-v2019.2+gitAUTOINC+a8b39cf536-r0 do_compile: Error executing a python function in exec_python_func() autogenerated:
The stack trace of python calls that resulted in this exception/failure was:
File: 'exec_python_func() autogenerated', lineno: 2, function: <module>
0001:
*** 0002:devicetree_do_compile(d)
0003:
File: '/opt/pkg/PetaLinux/components/yocto/source/microblaze_lite/layers/core/meta/classes/devicetree.bbclass', lineno: 131, function: devicetree_do_compile
0127: if not(os.path.isfile(dtspath)) or not(dts.endswith(".dts") or devicetree_source_is_overlay(dtspath)):
0128: continue # skip non-.dts files and non-overlay files
0129: except:
0130: continue # skip if can't determine if overlay
*** 0131: devicetree_compile(dtspath, includes, d)
0132:}
0133:
0134:devicetree_do_install() {
0135: for DTB_FILE in `ls *.dtb *.dtbo`; do
File: '/opt/pkg/PetaLinux/components/yocto/source/microblaze_lite/layers/core/meta/classes/devicetree.bbclass', lineno: 119, function: devicetree_compile
0115: dtcargs += ["-i", i]
0116: dtcargs += ["-o", "{0}.{1}".format(dtname, "dtbo" if isoverlay else "dtb")]
0117: dtcargs += ["-I", "dts", "-O", "dtb", "{0}.pp".format(dts)]
0118: bb.note("Running {0}".format(" ".join(dtcargs)))
*** 0119: subprocess.run(dtcargs, check = True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
0120:
0121:python devicetree_do_compile() {
0122: includes = expand_includes("DT_INCLUDE", d)
0123: listpath = d.getVar("DT_FILES_PATH")
File: '/opt/pkg/PetaLinux/components/yocto/source/microblaze_lite/buildtools/sysroots/x86_64-petalinux-linux/usr/lib/python3.5/subprocess.py', lineno: 398, function: run
0394: raise
0395: retcode = process.poll()
0396: if check and retcode:
0397: raise CalledProcessError(retcode, process.args,
*** 0398: output=stdout, stderr=stderr)
0399: return CompletedProcess(process.args, retcode, stdout, stderr)
0400:
0401:
0402:def list2cmdline(seq):
Exception: subprocess.CalledProcessError: Command '['dtc', '-R', '8', '-b', '0', '-p', '0x1000', '-i', '/home/peckc/Documents/KCU105/petalinux/build/tmp/work/plnx_microblazeel-xilinx-linux/device-tree/xilinx-v2019.2+gitAUTOINC+a8b39cf536-r0', '-i', '/home/peckc/Documents/KCU105/petalinux/build/tmp/work-shared/plnx-microblazeel/kernel-source/arch/microblaze/boot/dts', '-i', '/home/peckc/Documents/KCU105/petalinux/build/tmp/work-shared/plnx-microblazeel/kernel-source/scripts/dtc/include-prefixes', '-i', '/home/peckc/Documents/KCU105/petalinux/build/../components/plnx_workspace/device-tree/device-tree', '-i', '/home/peckc/Documents/KCU105/petalinux/build/tmp/work-shared/plnx-microblazeel/kernel-source/include', '-o', 'system-top.dtb', '-I', 'dts', '-O', 'dtb', 'system-top.dts.pp']' returned non-zero exit status 1
Subprocess output:
Error: /home/peckc/Documents/KCU105/petalinux/build/../components/plnx_workspace/device-tree/device-tree/kcu105.dtsi:5.1-10 Label or path iic_main not found
FATAL ERROR: Syntax error parsing input tree
ERROR: device-tree-xilinx-v2019.2+gitAUTOINC+a8b39cf536-r0 do_compile: Function failed: devicetree_do_compile
ERROR: Logfile of failure stored in: /home/peckc/Documents/KCU105/petalinux/build/tmp/work/plnx_microblazeel-xilinx-linux/device-tree/xilinx-v2019.2+gitAUTOINC+a8b39cf536-r0/temp/log.do_compile.10219
ERROR: Task (/opt/pkg/PetaLinux/components/yocto/source/microblaze_lite/layers/meta-xilinx/meta-xilinx-bsp/recipes-bsp/device-tree/device-tree.bb:do_compile) failed with exit code '1'
NOTE: Tasks Summary: Attempted 2685 tasks of which 2085 didn't need to be rerun and 1 failed.
Summary: 1 task failed:
/opt/pkg/PetaLinux/components/yocto/source/microblaze_lite/layers/meta-xilinx/meta-xilinx-bsp/recipes-bsp/device-tree/device-tree.bb:do_compile
Summary: There was 1 WARNING message shown.
Summary: There were 2 ERROR messages shown, returning a non-zero exit code.
ERROR: Failed to build project
