diff options
| -rw-r--r-- | Makefile.inc | 4 | ||||
| -rw-r--r-- | src/Kconfig | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/Makefile.inc b/Makefile.inc index 6c4a16ac0c..6267539884 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -85,7 +85,11 @@ cbfs-files-handler= \ ####################################################################### # a variety of flags for our build +CBFS_COMPRESS_FLAG:= +ifeq ($(CONFIG_COMPRESS_RAMSTAGE),y) CBFS_COMPRESS_FLAG:=l +endif + CBFS_PAYLOAD_COMPRESS_FLAG:= CBFS_PAYLOAD_COMPRESS_NAME:=none ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y) diff --git a/src/Kconfig b/src/Kconfig index 76e77f8401..9abbc2169d 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -98,6 +98,14 @@ config USE_OPTION_TABLE Enable this option if coreboot shall read options from the "CMOS" NVRAM instead of using hard coded values. +config COMPRESS_RAMSTAGE + bool "Compress ramstage with LZMA" + default y + help + Compress ramstage to save memory in the flash image. Note + that decompression might slow down booting if the boot flash + is connected through a slow Link (i.e. SPI) + endmenu source src/mainboard/Kconfig |