diff options
Diffstat (limited to 'src/Kconfig')
| -rw-r--r-- | src/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/Kconfig b/src/Kconfig index 99a704dbd7..d2b9fc23b6 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -146,6 +146,18 @@ config COMPRESS_PRERAM_STAGES time spent decompressing. Doesn't work for XIP stages (assume all ARCH_X86 for now) for obvious reasons. +config COMPRESS_BOOTBLOCK + bool + help + This option can be used to compress the bootblock with LZ4 and attach + a small self-decompression stub to its front. This can drastically + reduce boot time on platforms where the bootblock is loaded over a + very slow connection and bootblock size trumps all other factors for + speed. Since this using this option usually requires changes to the + SoC memlayout and possibly extra support code, it should not be + user-selectable. (There's no real point in offering this to the user + anyway... if it works and saves boot time, you would always want it.) + config INCLUDE_CONFIG_FILE bool "Include the coreboot .config file into the ROM image" # Default value set at the end of the file |