* [Buildroot] [PATCH v1 1/1] configs/zynqmp_kria_kv260_defconfig: use CONFIG_MULTI_DTB_FIT work around @ 2022-12-16 10:00 Neal Frager via buildroot 2022-12-20 7:47 ` Luca Ceresoli via buildroot 0 siblings, 1 reply; 4+ messages in thread From: Neal Frager via buildroot @ 2022-12-16 10:00 UTC (permalink / raw) To: buildroot; +Cc: michal.simek, luca.ceresoli, thomas.petazzoni, Neal Frager Change work around for kv260 u-boot.itb. Uses CONFIG_MULTI_DTB_FIT for fit-dtb.blob generation. Adds a delay between fit-dtb.blob generation and building the u-boot.itb due to a build issue when using the buildroot compiler. This work around will eventually be replaced when Xilinx u-boot migrates to binman. Signed-off-by: Neal Frager <neal.frager@amd.com> --- board/zynqmp/kria/kv260/kv260.sh | 2 +- ...ile-add-delay-for-buildroot-compiler.patch | 33 +++++++++++++++++++ board/zynqmp/kria/uboot.fragment | 1 + configs/zynqmp_kria_kv260_defconfig | 1 + 4 files changed, 36 insertions(+), 1 deletion(-) create mode 100644 board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch diff --git a/board/zynqmp/kria/kv260/kv260.sh b/board/zynqmp/kria/kv260/kv260.sh index e891852009..e3467f3068 100755 --- a/board/zynqmp/kria/kv260/kv260.sh +++ b/board/zynqmp/kria/kv260/kv260.sh @@ -8,5 +8,5 @@ UBOOT_DIR=$4 -fdtoverlay -o ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo +fdtoverlay -o ${UBOOT_DIR}/fit-dtb.blob -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo ${UBOOT_DIR}/tools/mkimage -E -f ${UBOOT_DIR}/u-boot.its -B 0x8 ${BINARIES_DIR}/u-boot.itb diff --git a/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch new file mode 100644 index 0000000000..391fa861bd --- /dev/null +++ b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch @@ -0,0 +1,33 @@ +From 582b52bef69219df678ed04771eb643117cd094a Mon Sep 17 00:00:00 2001 +From: Neal Frager <neal.frager@amd.com> +Date: Fri, 16 Dec 2022 08:35:41 +0000 +Subject: [PATCH v1 1/1] Makefile: add delay for buildroot compiler + +When using the buildroot compiler, it builds the u-boot.itb immediately +after building the fit-dtb.blob. This causes a build failure when using +the CONFIG_MULTI_DTB_FIT build configuration. This patch forces a minimal +delay before building the u-boot.itb which works around the problem. + +This patch has not been submitted to u-boot mainline as it is a work around +and not a proper solution. + +Signed-off-by: Neal Frager <neal.frager@amd.com> +--- + Makefile | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/Makefile b/Makefile +index b96e2ffa15..0d3e33704d 100644 +--- a/Makefile ++++ b/Makefile +@@ -1426,6 +1426,7 @@ ifdef U_BOOT_ITS + u-boot.itb: u-boot-nodtb.bin \ + $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_SANDBOX),dts/dt.dtb) \ + $(U_BOOT_ITS) FORCE ++ sleep 1 + $(call if_changed,mkfitimage) + $(BOARD_SIZE_CHECK) + endif +-- +2.17.1 + diff --git a/board/zynqmp/kria/uboot.fragment b/board/zynqmp/kria/uboot.fragment index 9e32edfb36..40709549dc 100644 --- a/board/zynqmp/kria/uboot.fragment +++ b/board/zynqmp/kria/uboot.fragment @@ -1,4 +1,5 @@ CONFIG_SYS_SPI_U_BOOT_OFFS=0xF80000 +CONFIG_MULTI_DTB_FIT=y CONFIG_DTB_RESELECT=y CONFIG_DMA=y CONFIG_XILINX_DPDMA=y diff --git a/configs/zynqmp_kria_kv260_defconfig b/configs/zynqmp_kria_kv260_defconfig index 5c53122b46..3214d45fa9 100644 --- a/configs/zynqmp_kria_kv260_defconfig +++ b/configs/zynqmp_kria_kv260_defconfig @@ -38,3 +38,4 @@ BR2_TARGET_UBOOT_NEEDS_ATF_BL31=y BR2_PACKAGE_HOST_DOSFSTOOLS=y BR2_PACKAGE_HOST_GENIMAGE=y BR2_PACKAGE_HOST_MTOOLS=y +BR2_GLOBAL_PATCH_DIR="board/zynqmp/kria/patches" -- 2.17.1 _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [Buildroot] [PATCH v1 1/1] configs/zynqmp_kria_kv260_defconfig: use CONFIG_MULTI_DTB_FIT work around 2022-12-16 10:00 [Buildroot] [PATCH v1 1/1] configs/zynqmp_kria_kv260_defconfig: use CONFIG_MULTI_DTB_FIT work around Neal Frager via buildroot @ 2022-12-20 7:47 ` Luca Ceresoli via buildroot 2022-12-20 7:54 ` Frager, Neal via buildroot 0 siblings, 1 reply; 4+ messages in thread From: Luca Ceresoli via buildroot @ 2022-12-20 7:47 UTC (permalink / raw) To: Neal Frager; +Cc: michal.simek, thomas.petazzoni, buildroot Hello Neal, On Fri, 16 Dec 2022 10:00:44 +0000 Neal Frager <neal.frager@amd.com> wrote: > Change work around for kv260 u-boot.itb. Uses CONFIG_MULTI_DTB_FIT for fit-dtb.blob generation. > Adds a delay between fit-dtb.blob generation and building the u-boot.itb due to a build issue > when using the buildroot compiler. > > This work around will eventually be replaced when Xilinx u-boot migrates to binman. > > Signed-off-by: Neal Frager <neal.frager@amd.com> > --- > board/zynqmp/kria/kv260/kv260.sh | 2 +- > ...ile-add-delay-for-buildroot-compiler.patch | 33 +++++++++++++++++++ > board/zynqmp/kria/uboot.fragment | 1 + > configs/zynqmp_kria_kv260_defconfig | 1 + > 4 files changed, 36 insertions(+), 1 deletion(-) > create mode 100644 board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch > > diff --git a/board/zynqmp/kria/kv260/kv260.sh b/board/zynqmp/kria/kv260/kv260.sh > index e891852009..e3467f3068 100755 > --- a/board/zynqmp/kria/kv260/kv260.sh > +++ b/board/zynqmp/kria/kv260/kv260.sh > @@ -8,5 +8,5 @@ > > UBOOT_DIR=$4 > > -fdtoverlay -o ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo > +fdtoverlay -o ${UBOOT_DIR}/fit-dtb.blob -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo > ${UBOOT_DIR}/tools/mkimage -E -f ${UBOOT_DIR}/u-boot.its -B 0x8 ${BINARIES_DIR}/u-boot.itb > diff --git a/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch > new file mode 100644 > index 0000000000..391fa861bd > --- /dev/null > +++ b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch > @@ -0,0 +1,33 @@ > +From 582b52bef69219df678ed04771eb643117cd094a Mon Sep 17 00:00:00 2001 > +From: Neal Frager <neal.frager@amd.com> > +Date: Fri, 16 Dec 2022 08:35:41 +0000 > +Subject: [PATCH v1 1/1] Makefile: add delay for buildroot compiler > + > +When using the buildroot compiler, it builds the u-boot.itb immediately > +after building the fit-dtb.blob. This causes a build failure when using > +the CONFIG_MULTI_DTB_FIT build configuration. This patch forces a minimal > +delay before building the u-boot.itb which works around the problem. > + > +This patch has not been submitted to u-boot mainline as it is a work around > +and not a proper solution. > + > +Signed-off-by: Neal Frager <neal.frager@amd.com> > +--- > + Makefile | 1 + > + 1 file changed, 1 insertion(+) > + > +diff --git a/Makefile b/Makefile > +index b96e2ffa15..0d3e33704d 100644 > +--- a/Makefile > ++++ b/Makefile > +@@ -1426,6 +1426,7 @@ ifdef U_BOOT_ITS > + u-boot.itb: u-boot-nodtb.bin \ > + $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_SANDBOX),dts/dt.dtb) \ > + $(U_BOOT_ITS) FORCE > ++ sleep 1 > + $(call if_changed,mkfitimage) > + $(BOARD_SIZE_CHECK) > + endif I didn't study the current source code to understand the issue, however the 'sleep 1' here seems a pretty bad hack and not necessarily solving the problem in all cases. As Michal wrote, dependencies must be enforced via makefile rules. Any reason this cannot be done in this situation? -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Buildroot] [PATCH v1 1/1] configs/zynqmp_kria_kv260_defconfig: use CONFIG_MULTI_DTB_FIT work around 2022-12-20 7:47 ` Luca Ceresoli via buildroot @ 2022-12-20 7:54 ` Frager, Neal via buildroot 2022-12-20 8:17 ` Frager, Neal via buildroot 0 siblings, 1 reply; 4+ messages in thread From: Frager, Neal via buildroot @ 2022-12-20 7:54 UTC (permalink / raw) To: Luca Ceresoli Cc: Simek, Michal, thomas.petazzoni@bootlin.com, buildroot@buildroot.org Hi Luca, > Le 20 déc. 2022 à 08:47, Luca Ceresoli <luca.ceresoli@bootlin.com> a écrit : > > Hello Neal, > >> On Fri, 16 Dec 2022 10:00:44 +0000 >> Neal Frager <neal.frager@amd.com> wrote: >> >> Change work around for kv260 u-boot.itb. Uses CONFIG_MULTI_DTB_FIT for fit-dtb.blob generation. >> Adds a delay between fit-dtb.blob generation and building the u-boot.itb due to a build issue >> when using the buildroot compiler. >> >> This work around will eventually be replaced when Xilinx u-boot migrates to binman. >> >> Signed-off-by: Neal Frager <neal.frager@amd.com> >> --- >> board/zynqmp/kria/kv260/kv260.sh | 2 +- >> ...ile-add-delay-for-buildroot-compiler.patch | 33 +++++++++++++++++++ >> board/zynqmp/kria/uboot.fragment | 1 + >> configs/zynqmp_kria_kv260_defconfig | 1 + >> 4 files changed, 36 insertions(+), 1 deletion(-) >> create mode 100644 board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch >> >> diff --git a/board/zynqmp/kria/kv260/kv260.sh b/board/zynqmp/kria/kv260/kv260.sh >> index e891852009..e3467f3068 100755 >> --- a/board/zynqmp/kria/kv260/kv260.sh >> +++ b/board/zynqmp/kria/kv260/kv260.sh >> @@ -8,5 +8,5 @@ >> >> UBOOT_DIR=$4 >> >> -fdtoverlay -o ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo >> +fdtoverlay -o ${UBOOT_DIR}/fit-dtb.blob -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo >> ${UBOOT_DIR}/tools/mkimage -E -f ${UBOOT_DIR}/u-boot.its -B 0x8 ${BINARIES_DIR}/u-boot.itb >> diff --git a/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch >> new file mode 100644 >> index 0000000000..391fa861bd >> --- /dev/null >> +++ b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch >> @@ -0,0 +1,33 @@ >> +From 582b52bef69219df678ed04771eb643117cd094a Mon Sep 17 00:00:00 2001 >> +From: Neal Frager <neal.frager@amd.com> >> +Date: Fri, 16 Dec 2022 08:35:41 +0000 >> +Subject: [PATCH v1 1/1] Makefile: add delay for buildroot compiler >> + >> +When using the buildroot compiler, it builds the u-boot.itb immediately >> +after building the fit-dtb.blob. This causes a build failure when using >> +the CONFIG_MULTI_DTB_FIT build configuration. This patch forces a minimal >> +delay before building the u-boot.itb which works around the problem. >> + >> +This patch has not been submitted to u-boot mainline as it is a work around >> +and not a proper solution. >> + >> +Signed-off-by: Neal Frager <neal.frager@amd.com> >> +--- >> + Makefile | 1 + >> + 1 file changed, 1 insertion(+) >> + >> +diff --git a/Makefile b/Makefile >> +index b96e2ffa15..0d3e33704d 100644 >> +--- a/Makefile >> ++++ b/Makefile >> +@@ -1426,6 +1426,7 @@ ifdef U_BOOT_ITS >> + u-boot.itb: u-boot-nodtb.bin \ >> + $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_SANDBOX),dts/dt.dtb) \ >> + $(U_BOOT_ITS) FORCE >> ++ sleep 1 >> + $(call if_changed,mkfitimage) >> + $(BOARD_SIZE_CHECK) >> + endif > > I didn't study the current source code to understand the issue, however > the 'sleep 1' here seems a pretty bad hack and not necessarily solving > the problem in all cases. > > As Michal wrote, dependencies must be enforced via makefile rules. Any > reason this cannot be done in this situation? > Using the Xilinx compiler, the build order of u-boot is not the same as with the buildroot compiler and I do not understand why. With the Xilinx compiler, the fit-dtb.blob is built, then the spl gets built and the u-boot.itb does not get generated until the very end. Thanks to this order, everything is fine with the Xilinx compiler. When using the buildroot compiler, it attempts to build the u-boot.itb immediately after building the fit-dtb.blob. This problem started when buildroot updated to compiler 11.3 as it was building fine before. Even though the fit-dtb.blob is still built before the u-boot.itb, the buildroot compiler complains that the fit-dtb.blob does not exist yet and errors out. Subsequent builds work just fine because the fit-dtb.blob already exists. By adding the “sleep 1”, it is indeed a hack, but it forces there to be time between the fit-dtb.blob build and the u-boot.itb build when using the buildroot compiler. It is not a good solution, but it solves the problem. I am happy to take any ideas for a better solution! > -- > Luca Ceresoli, Bootlin > Embedded Linux and Kernel engineering > https://bootlin.com Best regards, Neal Frager AMD _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Buildroot] [PATCH v1 1/1] configs/zynqmp_kria_kv260_defconfig: use CONFIG_MULTI_DTB_FIT work around 2022-12-20 7:54 ` Frager, Neal via buildroot @ 2022-12-20 8:17 ` Frager, Neal via buildroot 0 siblings, 0 replies; 4+ messages in thread From: Frager, Neal via buildroot @ 2022-12-20 8:17 UTC (permalink / raw) To: Luca Ceresoli Cc: Simek, Michal, thomas.petazzoni@bootlin.com, buildroot@buildroot.org Hi Luca, > Le 20 déc. 2022 à 08:54, Frager, Neal <neal.frager@amd.com> a écrit : > > Hi Luca, > > >> Le 20 déc. 2022 à 08:47, Luca Ceresoli <luca.ceresoli@bootlin.com> a écrit : >> >> Hello Neal, >> >>> On Fri, 16 Dec 2022 10:00:44 +0000 >>> Neal Frager <neal.frager@amd.com> wrote: >>> >>> Change work around for kv260 u-boot.itb. Uses CONFIG_MULTI_DTB_FIT for fit-dtb.blob generation. >>> Adds a delay between fit-dtb.blob generation and building the u-boot.itb due to a build issue >>> when using the buildroot compiler. >>> >>> This work around will eventually be replaced when Xilinx u-boot migrates to binman. >>> >>> Signed-off-by: Neal Frager <neal.frager@amd.com> >>> --- >>> board/zynqmp/kria/kv260/kv260.sh | 2 +- >>> ...ile-add-delay-for-buildroot-compiler.patch | 33 +++++++++++++++++++ >>> board/zynqmp/kria/uboot.fragment | 1 + >>> configs/zynqmp_kria_kv260_defconfig | 1 + >>> 4 files changed, 36 insertions(+), 1 deletion(-) >>> create mode 100644 board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch >>> >>> diff --git a/board/zynqmp/kria/kv260/kv260.sh b/board/zynqmp/kria/kv260/kv260.sh >>> index e891852009..e3467f3068 100755 >>> --- a/board/zynqmp/kria/kv260/kv260.sh >>> +++ b/board/zynqmp/kria/kv260/kv260.sh >>> @@ -8,5 +8,5 @@ >>> >>> UBOOT_DIR=$4 >>> >>> -fdtoverlay -o ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo >>> +fdtoverlay -o ${UBOOT_DIR}/fit-dtb.blob -i ${UBOOT_DIR}/arch/arm/dts/zynqmp-smk-k26-revA.dtb ${UBOOT_DIR}/arch/arm/dts/zynqmp-sck-kv-g-revB.dtbo >>> ${UBOOT_DIR}/tools/mkimage -E -f ${UBOOT_DIR}/u-boot.its -B 0x8 ${BINARIES_DIR}/u-boot.itb >>> diff --git a/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch >>> new file mode 100644 >>> index 0000000000..391fa861bd >>> --- /dev/null >>> +++ b/board/zynqmp/kria/patches/uboot/v1-0001-Makefile-add-delay-for-buildroot-compiler.patch >>> @@ -0,0 +1,33 @@ >>> +From 582b52bef69219df678ed04771eb643117cd094a Mon Sep 17 00:00:00 2001 >>> +From: Neal Frager <neal.frager@amd.com> >>> +Date: Fri, 16 Dec 2022 08:35:41 +0000 >>> +Subject: [PATCH v1 1/1] Makefile: add delay for buildroot compiler >>> + >>> +When using the buildroot compiler, it builds the u-boot.itb immediately >>> +after building the fit-dtb.blob. This causes a build failure when using >>> +the CONFIG_MULTI_DTB_FIT build configuration. This patch forces a minimal >>> +delay before building the u-boot.itb which works around the problem. >>> + >>> +This patch has not been submitted to u-boot mainline as it is a work around >>> +and not a proper solution. >>> + >>> +Signed-off-by: Neal Frager <neal.frager@amd.com> >>> +--- >>> + Makefile | 1 + >>> + 1 file changed, 1 insertion(+) >>> + >>> +diff --git a/Makefile b/Makefile >>> +index b96e2ffa15..0d3e33704d 100644 >>> +--- a/Makefile >>> ++++ b/Makefile >>> +@@ -1426,6 +1426,7 @@ ifdef U_BOOT_ITS >>> + u-boot.itb: u-boot-nodtb.bin \ >>> + $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_SANDBOX),dts/dt.dtb) \ >>> + $(U_BOOT_ITS) FORCE >>> ++ sleep 1 >>> + $(call if_changed,mkfitimage) >>> + $(BOARD_SIZE_CHECK) >>> + endif >> >> I didn't study the current source code to understand the issue, however >> the 'sleep 1' here seems a pretty bad hack and not necessarily solving >> the problem in all cases. >> >> As Michal wrote, dependencies must be enforced via makefile rules. Any >> reason this cannot be done in this situation? >> > > Using the Xilinx compiler, the build order of u-boot is not the same as with the buildroot compiler and I do not understand why. > > With the Xilinx compiler, the fit-dtb.blob is built, then the spl gets built and the u-boot.itb does not get generated until the very end. Thanks to this order, everything is fine with the Xilinx compiler. > > When using the buildroot compiler, it attempts to build the u-boot.itb immediately after building the fit-dtb.blob. This problem started when buildroot updated to compiler 11.3 as it was building fine before. > > Even though the fit-dtb.blob is still built before the u-boot.itb, the buildroot compiler complains that the fit-dtb.blob does not exist yet and errors out. Subsequent builds work just fine because the fit-dtb.blob already exists. > > By adding the “sleep 1”, it is indeed a hack, but it forces there to be time between the fit-dtb.blob build and the u-boot.itb build when using the buildroot compiler. It is not a good solution, but it solves the problem. > > I am happy to take any ideas for a better solution! > To see the problem for yourself, simply remove the sleep 1 patch from the zynqmp_kria_kv260_defconfig. The first build will error out complaining that the fit-dtb.blob does not exist. If you then run: make uboot-reconfigure The second build will succeed. >> -- >> Luca Ceresoli, Bootlin >> Embedded Linux and Kernel engineering >> https://bootlin.com Best regards, Neal Frager AMD _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2022-12-20 8:17 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2022-12-16 10:00 [Buildroot] [PATCH v1 1/1] configs/zynqmp_kria_kv260_defconfig: use CONFIG_MULTI_DTB_FIT work around Neal Frager via buildroot 2022-12-20 7:47 ` Luca Ceresoli via buildroot 2022-12-20 7:54 ` Frager, Neal via buildroot 2022-12-20 8:17 ` Frager, Neal via buildroot
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