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
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
+ default 0x2800 if RCAR_GEN3
default SYS_MALLOC_F_LEN
help
Before relocation, memory is very limited on many platforms. Still,
help
Say Y here to support 64bit physical memory address.
This can be used not only for 64bit SoCs, but also for
- large physical address extention on 32bit SoCs.
+ large physical address extension on 32bit SoCs.
config BUILD_ROM
bool "Build U-Boot as BIOS replacement"
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"
+ 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 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.kwb" if KIRKWOOD
+ default "u-boot-with-spl.bin" if ARCH_AT91 && SPL_NAND_SUPPORT
+ help
+ Some SoCs need special image types (e.g. U-Boot binary
+ with a special header) as build targets. By defining
+ CONFIG_BUILD_TARGET in the SoC / board header, this
+ special image will be automatically built upon calling
+ make / buildman.
+
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.
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
help
Specifies a (platform specific) script file to generate the FIT
source file used to build the U-Boot FIT image file. This gets
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