[PATCH] ARM: tegra_defconfig: enable CONFIG_ARM_APPENDED_DTB

Steev Klimaszewski steev at pwnieexpress.com
Thu Sep 19 20:59:57 EDT 2013


CompuLab provide a u-boot that supports dtb, and afaik, it's supported
in mainline u-boot as well.

On Thu, Sep 19, 2013 at 7:56 PM, Olof Johansson <olof at lixom.net> wrote:
> This is needed on TrimSlice, since the u-boot on that hardware is too old
> to support native device tree booting. Same for any device that currently
> run fastboot, but none of that hardware is supported in mainline today;
> or at least there are modern u-boot ports for it.
>
> Signed-off-by: Olof Johansson <olof at lixom.net>
> ---
>  arch/arm/configs/tegra_defconfig |    2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig
> index ea042e8..b694a09 100644
> --- a/arch/arm/configs/tegra_defconfig
> +++ b/arch/arm/configs/tegra_defconfig
> @@ -39,6 +39,8 @@ CONFIG_AEABI=y
>  CONFIG_HIGHMEM=y
>  CONFIG_ZBOOT_ROM_TEXT=0x0
>  CONFIG_ZBOOT_ROM_BSS=0x0
> +CONFIG_ARM_APPENDED_DTB=y
> +CONFIG_ARM_ATAG_DTB_COMPAT=y
>  CONFIG_KEXEC=y
>  CONFIG_CPU_FREQ=y
>  CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
> --
> 1.7.10.4
>
>
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> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

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