This option cannot be enabled. It is used as dependency
for broken and incomplete features.
+config DEPRECATED
+ bool
+ help
+ This option cannot be enabled. It it used as a dependency for
+ code that relies on deprecated features that will be removed and
+ the conversion deadline has passed.
+
config LOCALVERSION
string "Local version - append to U-Boot release"
help
depends on SYS_MALLOC_F
default 0x1000 if AM33XX
default 0x2800 if SANDBOX
+ default 0x2000 if (ARCH_IMX8 || ARCH_IMX8M || ARCH_MX7 || \
+ ARCH_MX7ULP || ARCH_MX6 || ARCH_MX5)
default 0x400
help
Before relocation, memory is very limited on many platforms. Still,
config SYS_MALLOC_LEN
hex "Define memory for Dynamic allocation"
- depends on ARCH_ZYNQ || ARCH_VERSAL
+ depends on ARCH_ZYNQ || ARCH_VERSAL || ARCH_STM32MP || ARCH_ROCKCHIP
+ default 0x2000000 if ARCH_ROCKCHIP
help
This defines memory to be allocated for Dynamic allocation
TODO: Use for other architectures
config SPL_SYS_MALLOC_F_LEN
hex "Size of malloc() pool in SPL before relocation"
- depends on SYS_MALLOC_F
+ depends on SYS_MALLOC_F && SPL
+ default 0x2800 if RCAR_GEN3
default SYS_MALLOC_F_LEN
help
Before relocation, memory is very limited on many platforms. Still,
config TPL_SYS_MALLOC_F_LEN
hex "Size of malloc() pool in TPL before relocation"
- depends on SYS_MALLOC_F
+ depends on SYS_MALLOC_F && TPL
default SYS_MALLOC_F_LEN
help
Before relocation, memory is very limited on many platforms. Still,
which are not shipped in the U-Boot source tree.
Please, see doc/README.x86 for details.
+config SPL_IMAGE
+ string "SPL image used in the combined SPL+U-Boot image"
+ default "spl/boot.bin" if ARCH_AT91 && SPL_NAND_SUPPORT
+ default "spl/u-boot-spl.bin"
+ depends on SPL
+ help
+ Select the SPL build target that shall be generated by the SPL
+ build process (default spl/u-boot-spl.bin). This image will be
+ used to generate a combined image with SPL and main U-Boot
+ proper as one single image.
+
config BUILD_TARGET
string "Build target special images"
- default "u-boot-with-spl.sfp" if ARCH_SOCFPGA
+ default "u-boot-with-spl.sfp" if TARGET_SOCFPGA_ARRIA10
+ default "u-boot-with-spl.sfp" if TARGET_SOCFPGA_GEN5
default "u-boot-spl.kwb" if ARCH_MVEBU && SPL
default "u-boot-elf.srec" if RCAR_GEN3
- default "u-boot.itb" if SPL_LOAD_FIT && ARCH_SUNXI
+ default "u-boot.itb" if SPL_LOAD_FIT && (ROCKCHIP_RK3399 || \
+ ARCH_SUNXI || RISCV)
default "u-boot.kwb" if KIRKWOOD
+ default "u-boot-with-spl.bin" if ARCH_AT91 && SPL_NAND_SUPPORT
+ default "u-boot-with-spl.imx" if ARCH_MX6 && SPL
help
Some SoCs need special image types (e.g. U-Boot binary
with a special header) as build targets. By defining
special image will be automatically built upon calling
make / buildman.
+config SYS_CUSTOM_LDSCRIPT
+ bool "Use a custom location for the U-Boot linker script"
+ help
+ Normally when linking U-Boot we will look in the board directory,
+ the CPU directory and finally the "cpu" directory of the architecture
+ for the ile "u-boot.lds" and use that as our linker. However, in
+ some cases we need to provide a different linker script. To do so,
+ enable this option and then provide the location under
+ CONFIG_SYS_LDSCRIPT.
+
+config SYS_LDSCRIPT
+ depends on SYS_CUSTOM_LDSCRIPT
+ string "Custom ldscript location"
+ help
+ Path within the source tree to the linker script to use for the
+ main U-Boot binary.
+
endmenu # General setup
menu "Boot images"
if FIT
config FIT_EXTERNAL_OFFSET
- hex "Text Base"
+ hex "FIT external data offset"
default 0x0
help
This specifies a data offset in fit image.
check the legacy image format is disabled by default, so that
unsigned images cannot be loaded. If a board needs the legacy image
format support in this case, enable it using
- CONFIG_IMAGE_FORMAT_LEGACY.
+ CONFIG_LEGACY_IMAGE_FORMAT.
config FIT_SIGNATURE_MAX_SIZE
hex "Max size of signed FIT structures"
select SPL_RSA
config SPL_LOAD_FIT
- bool "Enable SPL loading U-Boot as a FIT"
+ bool "Enable SPL loading U-Boot as a FIT (basic fitImage features)"
select SPL_FIT
help
Normally with the SPL framework a legacy image is generated as part
and passing the correct one to U-Boot.
config SPL_LOAD_FIT_FULL
- bool "Enable SPL loading U-Boot as a FIT"
+ bool "Enable SPL loading U-Boot as a FIT (full fitImage features)"
select SPL_FIT
help
Normally with the SPL framework a legacy image is generated as part
string ".its file generator script for U-Boot FIT image"
depends on SPL_FIT
default "board/sunxi/mksunxi_fit_atf.sh" if SPL_LOAD_FIT && ARCH_SUNXI
+ default "arch/arm/mach-rockchip/make_fit_atf.py" if SPL_LOAD_FIT && ARCH_ROCKCHIP
+ default "arch/riscv/lib/mkimage_fit_opensbi.sh" if SPL_LOAD_FIT && RISCV
help
Specifies a (platform specific) script file to generate the FIT
source file used to build the U-Boot FIT image file. This gets
endif # FIT
-config IMAGE_FORMAT_LEGACY
+config LEGACY_IMAGE_FORMAT
bool "Enable support for the legacy image format"
default y if !FIT_SIGNATURE
help
config SYS_CLK_FREQ
- depends on ARC || ARCH_SUNXI
+ depends on ARC || ARCH_SUNXI || MPC83xx
int "CPU clock frequency"
help
TODO: Move CONFIG_SYS_CLK_FREQ for all the architecture
projects / J-u-boot.git / blobdiff