diff options
Diffstat (limited to 'payloads/external/SeaBIOS')
| -rw-r--r-- | payloads/external/SeaBIOS/Kconfig | 10 | ||||
| -rw-r--r-- | payloads/external/SeaBIOS/Makefile.inc | 8 |
2 files changed, 17 insertions, 1 deletions
diff --git a/payloads/external/SeaBIOS/Kconfig b/payloads/external/SeaBIOS/Kconfig index 6224697322..468c689714 100644 --- a/payloads/external/SeaBIOS/Kconfig +++ b/payloads/external/SeaBIOS/Kconfig @@ -54,10 +54,18 @@ config SEABIOS_VGA_COREBOOT bool help Coreboot can initialize the GPU of some mainboards. - + After initializing the GPU, the information about it can be passed to the payload. Provide an option rom that implements this legacy VGA BIOS compatibility requirement. +config PAYLOAD_CONFIGFILE + string "SeaBIOS config file" + default "" + help + This option allows a platform to set Kconfig options for a basic + SeaBIOS payload. In general, if the option is used, the default + would be "$(top)/src/mainboard/$(MAINBOARDDIR)/config_seabios" + config PAYLOAD_FILE default "payloads/external/SeaBIOS/seabios/out/bios.bin.elf" diff --git a/payloads/external/SeaBIOS/Makefile.inc b/payloads/external/SeaBIOS/Makefile.inc index ec877a9fda..21da35e18a 100644 --- a/payloads/external/SeaBIOS/Makefile.inc +++ b/payloads/external/SeaBIOS/Makefile.inc @@ -41,6 +41,14 @@ ifeq ($(CONFIG_SEABIOS_VGA_COREBOOT),y) echo "CONFIG_VGA_COREBOOT=y" >> seabios/.config echo "CONFIG_BUILD_VGABIOS=y" >> seabios/.config endif +ifneq ($(CONFIG_PAYLOAD_CONFIGFILE),) +ifneq ("$(wildcard $(CONFIG_PAYLOAD_CONFIGFILE))","") + cat $(CONFIG_PAYLOAD_CONFIGFILE) >> seabios/.config +else + echo "Error: File $(CONFIG_PAYLOAD_CONFIGFILE) does not exist" + false +endif +endif # This shows how to force a previously set .config option *off* #echo "# CONFIG_SMBIOS is not set" >> seabios/.config $(MAKE) -C seabios olddefconfig OUT=out/ |