Thanks! This makes a lot more sense now. I'm definitely getting close. Here is the log file: https://gist.github.com/kratsg/7b2e9059d675c96081e461640f4006d3
Using Nathan's suggestions + Manju's suggestions, I see that the *.dtb is built and referenced correctly: | NOTE: make -j 24 CROSS_COMPILE=aarch64-poky-linux- CC=aarch64-poky-linux-gcc --sysroot=/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot V=1 HOSTCC=gcc -isystem/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot-native/usr/include -O2 -pipe -L/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot-native/usr/lib -L/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot-native/lib -Wl,-rpath-link,/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot-native/usr/lib -Wl,-rpath-link,/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot-native/lib -Wl,-rpath,/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot-native/usr/lib -Wl,-rpath,/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot-native/lib -Wl,-O1 *EXT_DTB=/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot/boot/devicetree/gfex-prototype3.dtb* dtb_depends= -C /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/git O=/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/build gfex-prototype3_defconfig However, it seems like the *.dtb cannot be found: | Device Tree Source is not correctly specified. | Please define 'CONFIG_DEFAULT_DEVICE_TREE' | or build with 'DEVICE_TREE=<device_tree>' argument when I `ls` the above directory: kratsg@dc:/local/d4/gstark/meta-l1calo/recipes-bsp/device-tree$ ls /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/u-boot-xlnx/v2017.01-xilinx-v2017.1+gitAUTOINC+92e3dd638b-r0/recipe-sysroot total 20K drwxr-xr-x 5 kratsg atlas 4.0K Jan 2 19:57 . drwxr-xr-x 8 kratsg atlas 4.0K Jan 2 19:57 .. drwxr-xr-x 2 kratsg atlas 4.0K Jan 2 19:57 lib drwxr-xr-x 2 kratsg atlas 4.0K Jan 2 19:57 sysroot-providers drwxr-xr-x 5 kratsg atlas 4.0K Jan 2 19:57 usr I don't see my compiled dtb there at all! In fact, I don't see a `boot` folder, so somehow, the device-tree.bb isn't installing the file for me where u-boot-xlnx expects it. So I looked in the log file for do_install device-tree.bb (do_install here: https://github.com/Xilinx/meta-xilinx/blob/master/meta-xilinx-bsp/recipes-bsp/device-tree/device-tree.bb#L71-L74 ): DEBUG: sed -e 's:^[^/]*/:/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/device-tree/1.0-r0/recipe-sysroot-native/:g' /local/d4/gstark/poky/build/tmp/sysroots-components/x86_64/gcc-cross-aarch64/fixmepath /local/d4/gstark/poky/build/tmp/sysroots-components/x86_64/pkgconfig-native/fixmepath /local/d4/gstark/poky/build/tmp/sysroots-components/x86_64/gtk-doc-native/fixmepath /local/d4/gstark/poky/build/tmp/sysroots-components/x86_64/gmp-native/fixmepath | xargs sed -i -e 's:FIXMESTAGINGDIRTARGET:/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/device-tree/1.0-r0/recipe-sysroot:g; s:FIXMESTAGINGDIRHOST:/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/device-tree/1.0-r0/recipe-sysroot-native:g' -e 's:FIXME_COMPONENTS_DIR:/local/d4/gstark/poky/build/tmp/sysroots-components:g' -e 's:FIXME_HOSTTOOLS_DIR:/local/d4/gstark/poky/build/tmp/hosttools:g' -e 's:FIXME_PKGDATA_DIR:/local/d4/gstark/poky/build/tmp/pkgdata/gfex-prototype3:g' DEBUG: Python function extend_recipe_sysroot finished DEBUG: Executing shell function do_install *ls: cannot access '*.dtbo': No such file or directory* DEBUG: Shell function do_install finished DEBUG: Executing shell function remove_libtool_la DEBUG: Shell function remove_libtool_la finished and it looks like it's failing, but it's probably fine? So I'm not sure. I see my device tree built: kratsg@dc:/local/d4/gstark/poky/build$ ls tmp/work/gfex_prototype3-poky-linux/device-tree/1.0-r0/build/ total 52K drwxr-xr-x 2 kratsg atlas 4.0K Jan 2 16:43 . drwxr-xr-x 16 kratsg atlas 4.0K Jan 2 16:44 .. -rw-r--r-- 1 kratsg atlas 39K Jan 2 16:43 system-top.dtb -rw-r--r-- 1 kratsg atlas 866 Jan 2 16:43 system-top.dts.pp and installed here kratsg@dc:/local/d4/gstark/poky/build$ ls /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky-linux/device-tree/1.0-r0/image/boot/devicetree/ total 48K drwxr-xr-x 2 kratsg atlas 4.0K Jan 2 16:43 . drwxr-xr-x 3 kratsg atlas 4.0K Jan 2 16:43 .. -rw-r--r-- 1 kratsg atlas 39K Jan 2 16:43 system-top.dtb I just don't see it being installed to the right location that is expected from https://github.com/nathanrossi/meta-xilinx/blob/60193934fc1c7717a71f272370aaad1bfeb118b4/recipes-bsp/u-boot/u-boot_2017.09.bbappend *EXT_DTB=${RECIPE_SYSROOT}/boot/devicetree/${MACHINE}.dtb* So how do I install the dtb correctly from device-tree to get picked up by u-boot-xlnx? Giordon On Tue, Jan 2, 2018 at 8:40 PM Manjukumar Harthikote Matha < manju...@xilinx.com> wrote: > > > > -----Original Message----- > > From: Giordon Stark [mailto:kra...@gmail.com] > > Sent: Tuesday, January 02, 2018 2:36 PM > > To: Manjukumar Harthikote Matha <manju...@xilinx.com> > > Cc: Nathan Rossi <nat...@nathanrossi.com>; Tang, Shaochun <st...@bnl.gov > >; > > meta-xilinx@yoctoproject.org > > Subject: Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + > u-boot? > > > > Hi Manju, > > > > > > On Tue, Jan 2, 2018 at 5:30 PM Manjukumar Harthikote Matha > > <manju...@xilinx.com <mailto:manju...@xilinx.com> > wrote: > > > > > > Hi, > > > > > -----Original Message----- > > > From: Giordon Stark [mailto:kra...@gmail.com > > <mailto:kra...@gmail.com> ] > > > Sent: Tuesday, January 02, 2018 2:15 PM > > > To: Nathan Rossi <nat...@nathanrossi.com > > <mailto:nat...@nathanrossi.com> > > > > Cc: Manjukumar Harthikote Matha <manju...@xilinx.com > > <mailto:manju...@xilinx.com> >; Tang, Shaochun > > > <st...@bnl.gov <mailto:st...@bnl.gov> >; meta- > > xil...@yoctoproject.org <mailto:meta-xilinx@yoctoproject.org> > > > Subject: Re: [meta-xilinx] Wrong DRAM set for custom board using > FSBL + > > u-boot? > > > > > > Hi, > > > > > > I've followed along with everything so far. I'm finding that > device-tree.bb > > <http://device-tree.bb> > > > <http://device-tree.bb> is not very happy with my initial > structure of > > device-tree > > > files. Here ( > https://github.com/kratsg/meta-l1calo/tree/master/recipes- > > bsp/device- > > > tree) you can see my device-tree.bbappend and the associated > files. > > > > > > I was hoping to structure my device tree sources this way, > because I will > > eventually > > > want > > > > > > boards/gfex > > > boards/jfex > > > boards/... > > > > > > in the future, and each group has their own set of versioned > codes. What > > I'm seeing > > > now, when I run `bitbake device-tree` is this: > > > > > > ERROR: device-tree-1.0-r0 do_compile: Function failed: > do_compile (log > > file is > > > located at > /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky- > > > linux/device-tree/1.0-r0/temp/log.do_compile.29239) > > > ERROR: Logfile of failure stored in: > > > /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky- > > linux/device- > > > tree/1.0-r0/temp/log.do_compile.29239 > > > Log data follows: > > > | DEBUG: Executing shell function do_compile > > > | gcc: error: > > > | /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky- > > linux/device > > > | -tree/1.0-r0/*.dts: No such file or directory > > > | gcc: warning: ‘-x assembler-with-cpp’ after last input file > has no > > > | effect > > > | gcc: fatal error: no input files > > > | compilation terminated. > > > | WARNING: /local/d4/gstark/poky/build/tmp/work/gfex_prototype3- > > poky- > > > linux/device-tree/1.0-r0/temp/run.do_compile.29239:1 exit 1 from > 'gcc - > > E - > > > nostdinc -Ulinux -x assembler-with-cpp - > > > I/local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky- > > linux/device- > > > tree/1.0-r0 -I/local/d4/gstark/poky/build/tmp/work-shared/gfex- > > > prototype3/kernel-source/arch/arm64/boot/dts - > > > > I/local/d4/gstark/poky/build/tmp/work-shared/gfex-prototype3/kernel- > > > source/arch/arm64/boot/dts/include - > > I/local/d4/gstark/poky/build/tmp/work- > > > shared/gfex-prototype3/kernel-source/arch/arm64/boot/dts/xilinx > -o > > `basename > > > ${DTS_FILE}`.pp ${DTS_FILE}' > > > | ERROR: Function failed: do_compile (log file is located at > > > | /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky- > > linux/device > > > | -tree/1.0-r0/temp/log.do_compile.29239) > > > ERROR: Task (/local/d4/gstark/meta-xilinx/recipes-bsp/device- > > tree/device- > > > tree.bb:do_compile) failed with exit code '1' > > > NOTE: Tasks Summary: Attempted 504 tasks of which 502 didn't > need to > > be rerun > > > and 1 failed. > > > > > > and when I look in this directory referenced: > > > > > > kratsg@dc:/local/d4/gstark/poky/build$ ls > > > /local/d4/gstark/poky/build/tmp/work/gfex_prototype3-poky- > > linux/device- > > > tree/1.0-r0/ > > > total 40K > > > drwxr-xr-x 9 kratsg atlas 4.0K Jan 2 14:58 . > > > drwxr-xr-x 3 kratsg atlas 4.0K Jan 2 14:50 .. > > > drwxr-xr-x 2 kratsg atlas 4.0K Jan 2 14:58 build > > > -rw-r--r-- 1 kratsg atlas 33 Jan 2 14:58 configure.sstate > > > drwxr-xr-x 3 kratsg atlas 4.0K Jan 2 14:50 gfex drwxr-xr-x 3 > kratsg atlas > > 4.0K Jan 2 > > > 14:52 license-destdir drwxr-xr-x 2 kratsg atlas 4.0K Jan 2 > 14:50 patches > > drwxr-xr-x > > > 2 kratsg atlas 4.0K Jan 2 14:58 recipe-sysroot drwxr-xr-x 6 > kratsg atlas > > 4.0K Jan 2 > > > 14:50 recipe-sysroot-native drwxr-xr-x 2 kratsg atlas 4.0K Jan > 2 16:06 > > temp > > > > > > it seems that it expects everything to be at the top-level... > that I need > > some sort of > > > system-top.dts to make device-tree.bb <http://device-tree.bb> > > <http://device-tree.bb> happy. Am I doing > > > this wrong? Is my structure wrong or is device-tree.bb < > http://device- > > tree.bb> <http://device-tree.bb> a bit > > > more pickier than I realized? I also updated u-boot to add the > extra > > OEMAKE > > > commands ( > https://github.com/kratsg/meta-l1calo/blob/master/recipes- > > bsp/u- > > > boot/u-boot-xlnx_2017.1.bbappend) so if those look wrong, let me > > know. > > > > > > > The S is set to workdir > > > https://github.com/Xilinx/meta-xilinx/blob/master/meta-xilinx-bsp/recipes- > > bsp/device-tree/device-tree.bb#L22 > > > > I think all the dts* files are under gfex, basically you need to > set your S > > directory to the location where all the dts* files are present. > > > > You can also rearrange on how you store the dts files as > > boards/ gfex-prototype2/*.dts > > boards/ gfex-prototype3/*.dts etc > > and have bbappend as > > SRC_URI_append_gfex-prototype3 = " \ > > file://pcw.dtsi " > > > > This will allow all the dts* files to be copied in WORKDIR and > build it from > > there. > > > > > > > > I've decided to go along with this method instead. I'd rather not change > the source > > directory since that's probably less clear for people newer to this code > moving > > forward... https://github.com/kratsg/meta- > > l1calo/commit/169090e527a5f350ff4d9649bcdbd136a97def2e > > > > Slight question: how does it know to look under files/<MACHINE>/*.dts if > I only > > append the "files/" or "boards/" as an extrafilespath? > > > > SRC_URI_append_gfex-prototype3: gfex-prototype3 is appended to SRC_URI > expansion. See log.do_fetch on how it looks for the required files > > > Now when I run this, I found a few interesting things: > > - only works with windows-based line-endings (CLRF screws this up) > > - I get a complaint about the system.dts file ( > https://github.com/kratsg/meta- > > l1calo/tree/master/recipes-bsp/device-tree/files/gfex-prototype3) which > is > > interesting, but maybe expect. This is fine if I combine both of my dts > files here -- but > > I should point out that this was automatically generated from Xilinx, so > I wonder > > why there are two dts files. > > > > system.dts is a dummy dts file, I think it is better to have it removed, > we usually remove during do_configure step. You should compile just the > system-top.dts, this includes all the other dtsi files > > Thanks, > Manju > >
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