[U-Boot] [PATCH 3/7] arm: socfpga: update arria5 socdk default environment
Marek Vasut
marex at denx.de
Sat Jan 21 20:29:49 CET 2017
On 01/21/2017 06:31 PM, Dalon Westergreen wrote:
> From: Dalon Westergreen <dalon.westergreen at intel.com>
>
> The default values for CONFIG_SYS_MMCSD_FS_BOOT_PARTITION
> and CONFIG_SYS_MMCSD_FS_OS_PARTITION have changed and as
> as result the default uboot environment for this board
> needs updating. This sets the default envirnment to
> use the CONFIG_SYS_MMCSD_FS_BOOT_PARTITION and
> CONFIG_SYS_MMCSD_FS_OS_PARTITION configs for the boot
> and os partitions.
>
> Also set the default fdtimage value to match the
> devicetree name in the linux kernel for this board.
>
> Signed-off-by: Dalon Westergreen <dalon.westergreen at intel.com>
Acked-by: Marek Vasut <marex at denx.de>
but please see my comment on 1/7
btw I think this is repeating too much, why don't we pull the env into
socfpga_common.h first ?
> ---
> include/configs/socfpga_arria5_socdk.h | 10 ++++++----
> 1 file changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/include/configs/socfpga_arria5_socdk.h b/include/configs/socfpga_arria5_socdk.h
> index 3b0b416..0a7fcd2 100644
> --- a/include/configs/socfpga_arria5_socdk.h
> +++ b/include/configs/socfpga_arria5_socdk.h
> @@ -44,15 +44,17 @@
> "bootm ${loadaddr} - ${fdt_addr}\0" \
> "bootimage=zImage\0" \
> "fdt_addr=100\0" \
> - "fdtimage=socfpga.dtb\0" \
> + "fdtimage=socfpga_arria5_socdk.dtb\0" \
> "bootm ${loadaddr} - ${fdt_addr}\0" \
> - "mmcroot=/dev/mmcblk0p2\0" \
> + "mmc_boot=" __stringify(CONFIG_SYS_MMCSD_FS_BOOT_PARTITION) "\0" \
> + "mmc_os=" __stringify(CONFIG_SYS_MMCSD_FS_OS_PARTITION) "\0" \
> + "mmcroot=/dev/mmcblk0p${mmc_os}\0" \
> "mmcboot=setenv bootargs " CONFIG_BOOTARGS \
> " root=${mmcroot} rw rootwait;" \
> "bootz ${loadaddr} - ${fdt_addr}\0" \
> "mmcload=mmc rescan;" \
> - "load mmc 0:1 ${loadaddr} ${bootimage};" \
> - "load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
> + "load mmc 0:${mmc_boot} ${loadaddr} ${bootimage};" \
> + "load mmc 0:${mmc_boot} ${fdt_addr} ${fdtimage}\0" \
> "qspiload=sf probe && mtdparts default && run ubiload\0" \
> "qspiboot=setenv bootargs " CONFIG_BOOTARGS \
> " ubi.mtd=1,64 root=ubi0:rootfs rw rootfstype=ubifs;"\
>
--
Best regards,
Marek Vasut
More information about the U-Boot
mailing list