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https://github.com/brain-hackers/u-boot-brain
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671d64fe35
For Allwinner SoCs the CONFIG_SYS_SPI_U_BOOT_OFFS value is not really a board choice: The boot ROM only loads the SPL from offset 0 of the SPI NOR flash, and loads at most 32KB. This is a similar situation as on MMC, so consequently we create our "joint" image (SPL + U-Boot proper) with that 32KB offset during the build. So define the value of this symbol to be 32KB by default for every Allwinner SoC. This removes the definition of this symbol from the _defconfig files, and avoids every board to define this over and over again. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
22 lines
590 B
Plaintext
22 lines
590 B
Plaintext
CONFIG_ARM=y
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CONFIG_ARCH_SUNXI=y
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CONFIG_NR_DRAM_BANKS=1
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CONFIG_SPL=y
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CONFIG_MACH_SUN50I=y
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CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
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CONFIG_SUNXI_DRAM_LPDDR3_STOCK=y
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CONFIG_DRAM_CLK=552
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CONFIG_DRAM_ZQ=3881949
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CONFIG_MMC0_CD_PIN=""
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CONFIG_SPL_SPI_SUNXI=y
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# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
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CONFIG_USE_PREBOOT=y
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# CONFIG_SPL_DOS_PARTITION is not set
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# CONFIG_SPL_EFI_PARTITION is not set
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CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-oceanic-5205-5inmfd"
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CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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CONFIG_SUN8I_EMAC=y
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CONFIG_USB_EHCI_HCD=y
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CONFIG_USB_OHCI_HCD=y
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CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
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