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authorKory Maincent <[email protected]>2026-02-23 14:18:36 +0100
committerIlias Apalodimas <[email protected]>2026-03-26 08:20:00 +0200
commit876fc8df120bfdc40648e904662a7c6fbf1e543e (patch)
tree2b6af2d1d2f0852bd4273f441a45a3d76420535a
parent1c821b592f14d3ec5704829de112da952388a654 (diff)
tools: Reorganize mkfwumdata tool into fwumdata_src directory
Update FWU metadata-related tools by moving mkfwumdata.c into a new tools/fwumdata_src/ directory structure. This refactoring prepares for the addition of the fwumdata runtime tool, which will allow editing FWU metadata directly from the target. The Kconfig and Makefile entries are also moved into separate files within the new directory (Kconfig and fwumdata.mk respectively) to keep all FWU metadata tool configurations together and improve maintainability. Signed-off-by: Kory Maincent <[email protected]> Tested-by: Dario Binacchi <[email protected]> Signed-off-by: Ilias Apalodimas <[email protected]>
-rw-r--r--MAINTAINERS3
-rw-r--r--tools/Kconfig9
-rw-r--r--tools/Makefile4
-rw-r--r--tools/fwumdata_src/Kconfig8
-rw-r--r--tools/fwumdata_src/fwumdata.mk7
-rw-r--r--tools/fwumdata_src/mkfwumdata.c (renamed from tools/mkfwumdata.c)0
6 files changed, 19 insertions, 12 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 061717c8fe5..a925247b0cb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1246,9 +1246,10 @@ FWU Multi Bank Update
M: Sughosh Ganu <[email protected]>
S: Maintained
T: git https://source.denx.de/u-boot/custodians/u-boot-efi.git
+F: doc/mkfwumdata.1
F: lib/fwu_updates/*
F: drivers/fwu-mdata/*
-F: tools/mkfwumdata.c
+F: tools/fwumdata_src/mkfwumdata.c
GATEWORKS_SC
M: Tim Harvey <[email protected]>
diff --git a/tools/Kconfig b/tools/Kconfig
index a1b4d701ac7..ef33295b8ec 100644
--- a/tools/Kconfig
+++ b/tools/Kconfig
@@ -194,13 +194,6 @@ config LUT_SEQUENCE
help
Look Up Table Sequence
-config TOOLS_MKFWUMDATA
- bool "Build mkfwumdata command"
- default y if FWU_MULTI_BANK_UPDATE
- help
- This command allows users to create a raw image of the FWU
- metadata for initial installation of the FWU multi bank
- update on the board. The installation method depends on
- the platform.
+source tools/fwumdata_src/Kconfig
endmenu
diff --git a/tools/Makefile b/tools/Makefile
index 0ac683ac3ec..1908a63b42c 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -272,9 +272,7 @@ mkeficapsule-objs := generated/lib/uuid.o \
mkeficapsule.o
hostprogs-always-$(CONFIG_TOOLS_MKEFICAPSULE) += mkeficapsule
-mkfwumdata-objs := mkfwumdata.o generated/lib/crc32.o
-HOSTLDLIBS_mkfwumdata += -luuid
-hostprogs-always-$(CONFIG_TOOLS_MKFWUMDATA) += mkfwumdata
+include tools/fwumdata_src/fwumdata.mk
# We build some files with extra pedantic flags to try to minimize things
# that won't build on some weird host compiler -- though there are lots of
diff --git a/tools/fwumdata_src/Kconfig b/tools/fwumdata_src/Kconfig
new file mode 100644
index 00000000000..c033c560e8d
--- /dev/null
+++ b/tools/fwumdata_src/Kconfig
@@ -0,0 +1,8 @@
+config TOOLS_MKFWUMDATA
+ bool "Build mkfwumdata command"
+ default y if FWU_MULTI_BANK_UPDATE
+ help
+ This command allows users to create a raw image of the FWU
+ metadata for initial installation of the FWU multi bank
+ update on the board. The installation method depends on
+ the platform.
diff --git a/tools/fwumdata_src/fwumdata.mk b/tools/fwumdata_src/fwumdata.mk
new file mode 100644
index 00000000000..00f4ae50dbb
--- /dev/null
+++ b/tools/fwumdata_src/fwumdata.mk
@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2025, Kory Maincent <[email protected]>
+
+mkfwumdata-objs := fwumdata_src/mkfwumdata.o generated/lib/crc32.o
+HOSTLDLIBS_mkfwumdata += -luuid
+hostprogs-always-$(CONFIG_TOOLS_MKFWUMDATA) += mkfwumdata
diff --git a/tools/mkfwumdata.c b/tools/fwumdata_src/mkfwumdata.c
index fbc2067bc12..fbc2067bc12 100644
--- a/tools/mkfwumdata.c
+++ b/tools/fwumdata_src/mkfwumdata.c