user/sven/linux.git/scripts/dtc, branch v5.15.121

kbuild: Allow kernel installation packaging to override pkg-config

2023-02-01T07:27:30Z

commit d5ea4fece4508bf8e72b659cd22fa4840d8d61e5 upstream. Add HOSTPKG_CONFIG to allow tooling that builds the kernel to override what pkg-config and parameters are used. Signed-off-by: Chun-Tse Shao Reviewed-by: Nick Desaulniers Signed-off-by: Masahiro Yamada [swboyd@chromium.org: Drop certs/Makefile hunk that doesn't apply because pkg-config isn't used there, add dtc/Makefile hunk to fix dtb builds] Signed-off-by: Stephen Boyd Signed-off-by: Greg Kroah-Hartman

scripts/dtc: Call pkg-config POSIXly correct

2022-04-08T12:23:29Z

[ Upstream commit a8b309ce9760943486e0585285e0125588a31650 ] Running with POSIXLY_CORRECT=1 in the environment the scripts/dtc build fails, because pkg-config doesn't output anything when the flags come after the arguments. Fixes: 067c650c456e ("dtc: Use pkg-config to locate libyaml") Signed-off-by: Thomas Bracht Laumann Jespersen Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20220131112028.7907-1-t@laumann.xyz Signed-off-by: Sasha Levin

scripts/dtc: dtx_diff: remove broken example from help text

2022-01-27T10:05:43Z

commit d8adf5b92a9d2205620874d498c39923ecea8749 upstream. dtx_diff suggests to use <(...) syntax to pipe two inputs into it, but this has never worked: The /proc/self/fds/... paths passed by the shell will fail the `[ -f "${dtx}" ] && [ -r "${dtx}" ]` check in compile_to_dts, but even with this check removed, the function cannot work: hexdump will eat up the DTB magic, making the subsequent dtc call fail, as a pipe cannot be rewound. Simply remove this broken example, as there is already an alternative one that works fine. Fixes: 10eadc253ddf ("dtc: create tool to diff device trees") Signed-off-by: Matthias Schiffer Reviewed-by: Frank Rowand Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20220113081918.10387-1-matthias.schiffer@ew.tq-group.com Signed-off-by: Greg Kroah-Hartman

.gitignore: prefix local generated files with a slash

2021-05-01T15:43:35Z

The pattern prefixed with '/' matches files in the same directory, but not ones in sub-directories. Signed-off-by: Masahiro Yamada Acked-by: Miguel Ojeda Acked-by: Rob Herring Acked-by: Andra Paraschiv Acked-by: Greg Kroah-Hartman Acked-by: Gabriel Krisman Bertazi

Merge tag 'devicetree-fixes-for-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2021-03-05T20:12:28Z

Pull devicetree fixes from Rob Herring: - Another batch of graph and video-interfaces schema conversions - Drop DT header symlink for dropped C6X arch - Fix bcm2711-hdmi schema error * tag 'devicetree-fixes-for-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: media: Use graph and video-interfaces schemas, round 2 dts: drop dangling c6x symlink dt-bindings: bcm2711-hdmi: Fix broken schema

dts: drop dangling c6x symlink

2021-02-24T03:37:09Z

With c6x architecture removal, scripts/dtc/include-prefixes/c6x symlink lost its target. Drop the dangling symlink which triggers some distribution check scripts. Fixes: a579fcfa8e49 ("c6x: remove architecture") Signed-off-by: Michal Kubecek Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20210223204114.E7F55E0155@unicorn.suse.cz

scripts/dtc: Add missing fdtoverlay to gitignore

2021-02-23T22:48:40Z

Commit 0da6bcd9fcc0 ("scripts: dtc: Build fdtoverlay tool") enabled building fdtoverlay, but failed to add it to .gitignore. Also add a note to keep hostprogs in sync with .gitignore. Fixes: 0da6bcd9fcc0 ("scripts: dtc: Build fdtoverlay tool") Reported-by: Linus Torvalds Cc: Viresh Kumar Signed-off-by: Rob Herring

scripts: dtc: Remove the unused fdtdump.c file

2021-02-04T15:00:04Z

This was copied from external DTC repository long back and isn't used anymore. Over that the dtc tool can be used to generate the dts source back from the dtb. Remove the unused fdtdump.c file. Signed-off-by: Viresh Kumar Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/7ea1a9e7fd5d75b7adfc2a4c40dde2d4ea3fddf8.1611904394.git.viresh.kumar@linaro.org

scripts: dtc: Build fdtoverlay tool

2021-02-04T15:00:04Z

We will start building overlays for platforms soon in the kernel and would need fdtoverlay going forward. Lets start building it. The fdtoverlay program applies one or more overlay dtb blobs to a base dtb blob. The kernel build system would later use fdtoverlay to generate the overlaid blobs based on platform specific configurations. Signed-off-by: Viresh Kumar Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/4a201dea3ba11a00cab7e936dfc1140dac1a1ae3.1611904394.git.viresh.kumar@linaro.org

scripts/dtc: Update to upstream version v1.6.0-51-g183df9e9c2b9

2021-02-04T15:00:04Z

This adds the following commits from upstream: 183df9e9c2b9 gitignore: Ignore the swp files 0db6d09584e1 gitignore: Add cscope files 307afa1a7be8 Update Jon Loeliger's email ca16a723fa9d fdtdump: Fix gcc11 warning 64990a272e8f srcpos: increase MAX_SRCFILE_DEPTH 163f0469bf2e dtc: Allow overlays to have .dtbo extension 3b01518e688d Set last_comp_version correctly in new dtb and fix potential version issues in fdt_open_into f7e5737f26aa tests: Fix overlay_overlay_nosugar test case 7cd5d5fe43d5 libfdt: Tweak description of assume-aligned load helpers a7c404099349 libfdt: Internally perform potentially unaligned loads bab85e48a6f4 meson: increase default timeout for tests f8b46098824d meson: do not assume python is installed, skip tests 30a56bce4f0b meson: fix -Wall warning 5e735860c478 libfdt: Check for 8-byte address alignment in fdt_ro_probe_() 67849a327927 build-sys: add meson build 05874d08212d pylibfdt: allow build out of tree 3bc3a6b9fe0c dtc: Fix signedness comparisons warnings: Wrap (-1) e1147b159e92 dtc: Fix signedness comparisons warnings: change types 04cf1fdc0fcf convert-dtsv0: Fix signedness comparisons warning b30013edb878 libfdt: Fix kernel-doc comments Signed-off-by: Rob Herring