2016-08-31 12:35 GMT+02:00 Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>:
> The skeleton.dtsi file was removed in ARM64 for different reasons as
> explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
>
> These also applies to ARM and it will also allow to get rid of the
> following DTC warnings in the future:
>
> "Node /memory has a reg or ranges property, but no unit name"
>
> But the sl50 board doesn't have a, so removing the skeleton.dtsi
> inclusion from am33xx.dtsi will cause a change in the compiled DTB.
>
> The board has 512 MiB of RAM and its starting address is 0x80000000,
> so add a proper memory device node in the DTS.
>
> Signed-off-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
>
> ---
>
> arch/arm/boot/dts/am335x-sl50.dts | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm/boot/dts/am335x-sl50.dts b/arch/arm/boot/dts/am335x-sl50.dts
> index f802adb23ff9..e3be7a6bf8f1 100644
> --- a/arch/arm/boot/dts/am335x-sl50.dts
> +++ b/arch/arm/boot/dts/am335x-sl50.dts
> @@ -19,6 +19,11 @@
> };
> };
>
> + memory {
> + device_type = "memory";
> + reg = <0x80000000 0x20000000>; /* 512 MB */
> + };
> +
> chosen {
> stdout-path = &uart0;
> };
> --
> 2.7.4
>
Acked-by: Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx>
Thanks,
Enric
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