[U-Boot] [PATCH v2 04/13] sunxi: change ATF position for H6

[Andre Przywara]

Hi,

On 21/07/18 09:20, Icenowy Zheng wrote:
> H6 has different SRAM A2 address, so the ATF load address is also
> different.
> 
> Add judgment code to sunxi 64-bit FIT generation script. It will judge
> the SoC by the device tree's name.

This might need to become more flexible in the future, where the ATF
might need to reside somewhere else, even for the existing SoCs, but
it's good enough for now.

Reviewed-by: Andre Przywara <andre.przywara at arm.com>

Thanks,
Andre.

> Signed-off-by: Icenowy Zheng <icenowy at aosc.io>
> ---
> Changes in v2:
> - Use CONFIG_MACH_SUN50I_H6 rather than DT prefix to judge H6.
> 
>  board/sunxi/mksunxi_fit_atf.sh | 10 ++++++++--
>  1 file changed, 8 insertions(+), 2 deletions(-)
> 
> diff --git a/board/sunxi/mksunxi_fit_atf.sh b/board/sunxi/mksunxi_fit_atf.sh
> index 36abe9efed..88ad719747 100755
> --- a/board/sunxi/mksunxi_fit_atf.sh
> +++ b/board/sunxi/mksunxi_fit_atf.sh
> @@ -13,6 +13,12 @@ if [ ! -f $BL31 ]; then
>  	BL31=/dev/null
>  fi
>  
> +if grep -q "^CONFIG_MACH_SUN50I_H6=y" .config; then
> +	BL31_ADDR=0x104000
> +else
> +	BL31_ADDR=0x44000
> +fi
> +
>  cat << __HEADER_EOF
>  /dts-v1/;
>  
> @@ -35,8 +41,8 @@ cat << __HEADER_EOF
>  			type = "firmware";
>  			arch = "arm64";
>  			compression = "none";
> -			load = <0x44000>;
> -			entry = <0x44000>;
> +			load = <$BL31_ADDR>;
> +			entry = <$BL31_ADDR>;
>  		};
>  __HEADER_EOF
>  
>