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683b09d783
Although the two qemu-x86 targets (i440fx and q35) share a lot in common, they still have something that cannot easily handled in one single device tree). Split to create two dedicated device tree files and make the i440fx be the default build target. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
44 lines
996 B
Plaintext
44 lines
996 B
Plaintext
if TARGET_COREBOOT
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config SYS_BOARD
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default "coreboot"
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config SYS_VENDOR
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default "coreboot"
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config SYS_SOC
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default "coreboot"
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config SYS_TEXT_BASE
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default 0x01110000
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comment "coreboot-specific options"
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config SYS_CONFIG_NAME
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string "Board configuration file"
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default "qemu-x86"
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help
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This option selects the board configuration file in include/configs/
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directory to be used to build U-Boot for coreboot.
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config DEFAULT_DEVICE_TREE
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string "Board Device Tree Source (dts) file"
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default "qemu-x86_i440fx"
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help
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This option selects the board Device Tree Source (dts) file in
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arch/x86/dts/ directory to be used to build U-Boot for coreboot.
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config SYS_CAR_ADDR
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hex "Board specific Cache-As-RAM (CAR) address"
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default 0x01920000
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help
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This option specifies the board specific Cache-As-RAM (CAR) address.
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config SYS_CAR_SIZE
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hex "Board specific Cache-As-RAM (CAR) size"
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default 0x4000
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help
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This option specifies the board specific Cache-As-RAM (CAR) size.
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endif
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