[U-Boot] [U-Boot,v2,2/4] ARM: atmel: at91sam9m10g45ek: enable spl support

Andreas Bießmann andreas.devel at googlemail.com
Wed Apr 1 01:06:24 CEST 2015


Dear Bo Shen,

Bo Shen <voice.shen at atmel.com> writes:
>Supports boot up from NAND flash with software ECC eanbled.
>And supports boot up from SD/MMC card with FAT file system.
>
>As the boot from SD/MMC card with FAT file system, the BSS
>segment is too big to fit into SRAM, so, use the lds to put
>it into SDRAM.
>
>Signed-off-by: Bo Shen <voice.shen at atmel.com>
>---
>
>Changes in v2:
>  - Remove the meaningless prefix "+S:" in configuration file.
>
> arch/arm/mach-at91/Kconfig                      |  1 +
> arch/arm/mach-at91/arm926ejs/u-boot-spl.lds     | 48 +++++++++++++++
> arch/arm/mach-at91/spl_at91.c                   |  6 +-
> board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c | 80 +++++++++++++++++++++++++
> configs/at91sam9m10g45ek_mmc_defconfig          |  1 +
> configs/at91sam9m10g45ek_nandflash_defconfig    |  1 +
> include/configs/at91sam9m10g45ek.h              | 58 ++++++++++++++++++
> 7 files changed, 194 insertions(+), 1 deletion(-)
> create mode 100644 arch/arm/mach-at91/arm926ejs/u-boot-spl.lds

applied to u-boot-atmel/master, thanks!

Best regards,
Andreas Bießmann


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