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u-boot/tools/Kconfig

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Kconfig: Create a new tools menu At present MKIMAGE_DTC_PATH is in the devicetree menu but not within 'devicetree control' since it does not relate to that. As a result it shows up in the top menu. It actually relates to the mkimage tool, so create a new tools menu for it and move it there. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-09-11 02:21:27 +00:00
menu "Tools options"
config MKIMAGE_DTC_PATH
string "Path to dtc binary for use within mkimage"
default "dtc"
help
The mkimage host tool will, in order to generate FIT images make
calls to the dtc application in order to create the output. In
some cases the system dtc may not support all required features
and the path to a different version should be given here.
image: Use the correct checks for CRC32 Add a host Kconfig for CRC32. With this we can use CONFIG_IS_ENABLED(CRC32) directly in the host build, so drop the unnecessary indirection. Add a few more conditions to SPL_CRC32 to avoid build failures as well as TPL_CRC32. Also update hash.c to make crc32 optional and to actually take notice of SPL_CRC32. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:24 +00:00
config TOOLS_CRC32
def_bool y
help
Enable CRC32 support in the tools builds
tools: Use a single target-independent config to enable OpenSSL Host tool features, such as mkimage's ability to sign FIT images were enabled or disabled based on the target configuration. However, this misses the point of a target-agnostic host tool. A target's ability to verify FIT signatures is independent of mkimage's ability to create those signatures. In fact, u-boot's build system doesn't sign images. The target code can be successfully built without relying on any ability to sign such code. Conversely, mkimage's ability to sign images does not require that those images will only work on targets which support FIT verification. Linking mkimage cryptographic features to target support for FIT verification is misguided. Without loss of generality, we can say that host features are and should be independent of target features. While we prefer that a host tool always supports the same feature set, we recognize the following - some users prefer to build u-boot without a dependency on OpenSSL. - some distros prefer to ship mkimage without linking to OpenSSL To allow these use cases, introduce a host-only Kconfig which is used to select or deselect libcrypto support. Some mkimage features or some host tools might not be available, but this shouldn't affect the u-boot build. I also considered setting the default of this config based on FIT_SIGNATURE. While it would preserve the old behaviour it's also contrary to the goals of this change. I decided to enable it by default, so that the default build yields the most feature-complete mkimage. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-07-14 22:05:47 +00:00
config TOOLS_LIBCRYPTO
bool "Use OpenSSL's libcrypto library for host tools"
default y
help
Cryptographic signature, verification, and encryption of images is
provided by host tools using OpenSSL's libcrypto. Select 'n' here if
you wish to build host tools without OpenSSL. mkimage will not have
the ability to sign images.
This selection does not affect target features, such as runtime FIT
signature verification.
tools: kwbimage: Allow disabling build on non-mvebu platforms Some users want to build with CONFIG_TOOLS_LIBCRYPTO disabled, which in general is possible for at least some boards. 32-bit mvebu however requires kwbimage for building SPL, and kwbimage has a hard dependency to host OpenSSL. The new symbol CONFIG_TOOLS_KWBIMAGE allows disabling kwbimage build on non-mvebu platforms, and thus building without host libcrypto from OpenSSL. Based on previous work and discussions, see links below. Link: https://lore.kernel.org/u-boot/20211021093304.25399-1-pali@kernel.org/ Link: https://lore.kernel.org/u-boot/20220111153120.1276641-1-marex@denx.de/ Link: https://lore.kernel.org/u-boot/20230121154743.667253-2-paulerwan.rio@gmail.com/ Cc: Marek Vasut <marex@denx.de> Cc: Paul-Erwan Rio <paulerwan.rio@gmail.com> Signed-off-by: Alexander Dahl <ada@thorsis.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-12-21 07:26:10 +00:00
config TOOLS_KWBIMAGE
bool "Enable kwbimage support in host tools"
default y
select TOOLS_LIBCRYPTO
image: Add Kconfig options for FIT in the tools build In preparation for enabling CONFIG_IS_ENABLED() on the host build, add some options to enable the various FIT options expected in these tools. This will ensure that the code builds correctly when CONFIG_TOOLS_xxx is distinct from CONFIG_xxx. Drop some #ifdefs which are immediately unnecessary (many more are in later patches). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:16 +00:00
config TOOLS_FIT
def_bool y
help
Enable FIT support in the tools builds.
config TOOLS_FIT_FULL_CHECK
def_bool y
help
Do a full check of the FIT before using it in the tools builds
config TOOLS_FIT_PRINT
def_bool y
help
Print the content of the FIT verbosely in the tools builds
image: Use Kconfig to enable FIT_RSASSA_PSS on host Add a host Kconfig for FIT_RSASSA_PSS. With this we can use CONFIG_IS_ENABLED(FIT_RSASSA_PSS) directly in the host build, so drop the forcing of this in the image.h header. Drop the #ifdef around padding_pss_verify() too since it is not needed. Use the compiler to check the config where possible, instead of the preprocessor. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:23 +00:00
config TOOLS_FIT_RSASSA_PSS
def_bool y
help
Support the rsassa-pss signature scheme in the tools builds
image: Add Kconfig options for FIT in the tools build In preparation for enabling CONFIG_IS_ENABLED() on the host build, add some options to enable the various FIT options expected in these tools. This will ensure that the code builds correctly when CONFIG_TOOLS_xxx is distinct from CONFIG_xxx. Drop some #ifdefs which are immediately unnecessary (many more are in later patches). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:16 +00:00
config TOOLS_FIT_SIGNATURE
def_bool y
help
Enable signature verification of FIT uImages in the tools builds
config TOOLS_FIT_SIGNATURE_MAX_SIZE
hex
depends on TOOLS_FIT_SIGNATURE
default 0x10000000
image: Use Kconfig to enable CONFIG_FIT_VERBOSE on host Add a host Kconfig for FIT_VERBOSE. With this we can use CONFIG_IS_ENABLED(FIT_VERBOSE) directly in the tools build, so drop the forcing of this in the image.h header. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:22 +00:00
config TOOLS_FIT_VERBOSE
def_bool y
help
Support verbose FIT output in the tools builds
hash: Use Kconfig to enable hashing in host tools and SPL At present when building host tools, we force CONFIG_SHAxxx to be enabled regardless of the board Kconfig setting. This is done in the image.h header file. For SPL we currently just assume the algorithm is desired if U-Boot proper enables it. Clean this up by adding new Kconfig options to enable hashing on the host, relying on CONFIG_IS_ENABLED() to deal with the different builds. Add new SPL Kconfigs for hardware-accelerated hashing, to maintain the current settings. This allows us to drop the image.h code and the I_WANT_MD5 hack. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:18 +00:00
config TOOLS_MD5
def_bool y
help
Enable MD5 support in the tools builds
image: Drop IMAGE_ENABLE_OF_LIBFDT Add a host Kconfig for OF_LIBFDT. With this we can use CONFIG_IS_ENABLED(OF_LIBFDT) directly in the tools build, so drop the unnecessary indirection. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:21 +00:00
config TOOLS_OF_LIBFDT
def_bool y
help
Enable libfdt support in the tools builds
hash: Use Kconfig to enable hashing in host tools and SPL At present when building host tools, we force CONFIG_SHAxxx to be enabled regardless of the board Kconfig setting. This is done in the image.h header file. For SPL we currently just assume the algorithm is desired if U-Boot proper enables it. Clean this up by adding new Kconfig options to enable hashing on the host, relying on CONFIG_IS_ENABLED() to deal with the different builds. Add new SPL Kconfigs for hardware-accelerated hashing, to maintain the current settings. This allows us to drop the image.h code and the I_WANT_MD5 hack. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-09-26 01:43:18 +00:00
config TOOLS_SHA1
def_bool y
help
Enable SHA1 support in the tools builds
config TOOLS_SHA256
def_bool y
help
Enable SHA256 support in the tools builds
config TOOLS_SHA384
def_bool y
help
Enable SHA384 support in the tools builds
config TOOLS_SHA512
def_bool y
help
Enable SHA512 support in the tools builds
tools: build mkeficapsule with tools-only_defconfig Add CONFIG_TOOLS_MKEFICAPSULE. Then we want to always build mkeficapsule if tools-only_defconfig is used. Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-02-09 10:10:34 +00:00
config TOOLS_MKEFICAPSULE
bool "Build efimkcapsule command"
default y if EFI_CAPSULE_ON_DISK
help
This command allows users to create a UEFI capsule file and,
optionally sign that file. If you want to enable UEFI capsule
update feature on your target, you certainly need this.
tools: mkimage: Add support to generate FlexSPI Header for i.MX8m Add struct with Flex SPI Configuration Block and enable generating fspi header using mkimage. Refer i.MX 8M Mini Application Processor Reference Manual for detailed information about parameters for FlexSPI Configuration block. Signed-off-by: Mamta Shukla <mamta.shukla@leica-geosystems.com> Signed-off-by: Thomas Haemmerle <thomas.haemmerle@leica-geosystems.com> Tested-by: Adam Ford <aford173@gmail.com> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
2022-07-12 14:36:17 +00:00
menuconfig FSPI_CONF_HEADER
bool "FlexSPI Header Configuration"
help
FSPI Header Configuration
config FSPI_CONF_FILE
string "FlexSPI Header File"
depends on FSPI_CONF_HEADER
help
FlexSPI Header File name
config READ_CLK_SOURCE
hex "Sampling Clock Source"
default 0x00
depends on FSPI_CONF_HEADER
help
Sample Clock source for Flash, default is internal loopback clock
config DEVICE_TYPE
hex "Flash Type"
default 0x01
depends on FSPI_CONF_HEADER
help
Flash type: Serial NOR (0X01) and Serial NAND (0x02)
config FLASH_PAD_TYPE
hex "Flash Pad Type"
default 0x01
depends on FSPI_CONF_HEADER
help
Flash Pad type :
Single Pad 0x01
Dual Pads 0x02
Quad Pad 0x04
Octal Pad 0x08
config SERIAL_CLK_FREQUENCY
hex "Serial Clock Frequency"
default 0x02
depends on FSPI_CONF_HEADER
help
Chip specific frequency: other value 30MHz
1-30MHz 2-50MHz 3-60MHz 4-75MHz 5-80MHz 6-100MHz 7-133MHz 8-166MHz
config LUT_CUSTOM_SEQUENCE
hex "Enable Custom Look Up Table(LUT) Sequence"
default 0x00
depends on FSPI_CONF_HEADER
help
0 - Use predefined LUT Sequence
1 - Use LUT Sequence provided
config LUT_SEQUENCE
string "Look Up Table Sequence"
default "0x0b, 0x04, 0x18, 0x08, 0x08, 0x30, 0x04, 0x24"
depends on FSPI_CONF_HEADER
help
Look Up Table Sequence
tools: Add mkfwumdata tool for FWU metadata image Add 'mkfwumdata' tool to generate FWU metadata image for the meta-data partition to be used in A/B Update imeplementation. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
2023-05-31 05:29:24 +00:00
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.
Kconfig: Create a new tools menu At present MKIMAGE_DTC_PATH is in the devicetree menu but not within 'devicetree control' since it does not relate to that. As a result it shows up in the top menu. It actually relates to the mkimage tool, so create a new tools menu for it and move it there. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-09-11 02:21:27 +00:00
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