[Buildroot] [PATCH 1/4] configs/lego_ev3: add U-Boot support
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Tue Nov 1 15:02:05 UTC 2016
Hello,
Thanks for this patch series updating the lego_ev3 support, much appreciated!
On Sun, 30 Oct 2016 18:32:23 -0500, David Lechner wrote:
> This adds U-Boot configuration for LEGO MINDSTORMS EV3. U-Boot has
> had support for LEGO MINDSTORMS EV3 since v2016.05.
>
> Signed-off-by: David Lechner <david at lechnology.com>
> ---
> configs/lego_ev3_defconfig | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/configs/lego_ev3_defconfig b/configs/lego_ev3_defconfig
> index 1ddc4f9..bf425f1 100644
> --- a/configs/lego_ev3_defconfig
> +++ b/configs/lego_ev3_defconfig
> @@ -24,3 +24,8 @@ BR2_LINUX_KERNEL_UIMAGE=y
> BR2_TARGET_ROOTFS_EXT2=y
> BR2_TARGET_ROOTFS_EXT2_3=y
> # BR2_TARGET_ROOTFS_TAR is not set
> +
> +# U-Boot
> +BR2_TARGET_UBOOT=y
> +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
> +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="legoev3"
You should use a specific U-Boot version, so that we're sure we'll
continue to use the same tested version over time. See other defconfigs:
wandboard_defconfig:BR2_TARGET_UBOOT=y
wandboard_defconfig:BR2_TARGET_UBOOT_BOARDNAME="wandboard"
wandboard_defconfig:BR2_TARGET_UBOOT_CUSTOM_VERSION=y
wandboard_defconfig:BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2016.09.01"
Thanks!
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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