dbae4d03ef
- Add Kconfig and Makefile options to use U-Boot as a payload. - Add Kconfig option for extra cbfstool command line arguments. - Add Kconfig & Makefile option to load the payload as a flat binary. - Add u-boot directory to .gitignore. This is currently working for X-86 only. Graphics worked in U-Boot correctly by initializing the VBIOS and setting up a console mode. Tested in QEMU and on Minnowboard Max. Got into U-Boot, have not booted an OS yet. Change-Id: Ia122a4ad7cd7d96107c1552b0376c8106ca8fb92 Signed-off-by: Martin Roth <martinroth@google.com> Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/12714 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
40 lines
888 B
Text
40 lines
888 B
Text
if PAYLOAD_UBOOT
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config PAYLOAD_SPECIFIC_OPTIONS # dummy
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def_bool y
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select PAYLOAD_IS_FLAT_BINARY
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choice
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prompt "U-Boot version"
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default UBOOT_STABLE
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config UBOOT_STABLE
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bool "v2016.1"
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help
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Stable U-Boot version
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config UBOOT_MASTER
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bool "master"
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help
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Newest U-Boot version
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endchoice
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config PAYLOAD_CONFIGFILE
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string "U-Boot config file"
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default ""
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help
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This option allows a platform to set Kconfig options for a basic
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U-Boot payload. In general, if the option is used, the default
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would be "$(top)/src/mainboard/$(MAINBOARDDIR)/config_uboot"
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for a config stored in the coreboot mainboard directory, or
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"$(project_dir)/configs/coreboot-x86_defconfig" to use a config
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from the U-Boot config directory
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config PAYLOAD_FILE
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default "payloads/external/U-Boot/u-boot/u-boot-dtb.bin"
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config PAYLOAD_OPTIONS
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default "-l 0x1110000 -e 0x1110015"
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endif
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