Re: [PATCH V2 1/2] scripts: dtc: Add fdtoverlay.c and fdtdump.c to DTC_SOURCE

Frank Rowand
2021-01-19T18:27:51Z

On 1/6/21 11:15 PM, Viresh Kumar wrote:
> We will start building overlays for platforms soon in the kernel and
> would need these tools going forward. Lets start fetching them.
>
> Note that a copy of fdtdump.c was already copied back in the year 2012,
> but was never updated or built for some reason.
>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> V2: Separate out this change from Makefile one.
>
> This needs to be followed by invocation of the ./update-dtc-source.sh
> script so the relevant files can be copied before the Makefile is
> updated in the next patch.
>
> scripts/dtc/update-dtc-source.sh | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/scripts/dtc/update-dtc-source.sh b/scripts/dtc/update-dtc-source.sh
> index bc704e2a6a4a..9bc4afb71415 100755
> --- a/scripts/dtc/update-dtc-source.sh
> +++ b/scripts/dtc/update-dtc-source.sh
> @@ -31,9 +31,9 @@ set -ev
> DTC_UPSTREAM_PATH=`pwd`/../dtc
> DTC_LINUX_PATH=`pwd`/scripts/dtc
>
> -DTC_SOURCE="checks.c data.c dtc.c dtc.h flattree.c fstree.c livetree.c srcpos.c \
> - srcpos.h treesource.c util.c util.h version_gen.h yamltree.c \
> - dtc-lexer.l dtc-parser.y"
> +DTC_SOURCE="checks.c data.c dtc.c dtc.h fdtdump.c fdtoverlay.c flattree.c \
> + fstree.c livetree.c srcpos.c srcpos.h treesource.c util.c \
> + util.h version_gen.h yamltree.c dtc-lexer.l dtc-parser.y"
> LIBFDT_SOURCE="fdt.c fdt.h fdt_addresses.c fdt_empty_tree.c \
> fdt_overlay.c fdt_ro.c fdt_rw.c fdt_strerror.c fdt_sw.c \
> fdt_wip.c libfdt.h libfdt_env.h libfdt_internal.h"
>

DTC_SOURCE is for the dtc program. Please add a FDTOVERLAY_SOURCE and
related use for the fdtoverlay program.

-Frank