On Wed, 17 Sep 2025 17:22:21 +0100
Debbie Horsfall <debbie.horsf...@arm.com> wrote:
Hi Debbie,
thanks for the changes, looks good now.
> [PATCH v2 1/2] vexpress63: Set the DM_RNG property
^^
It's nice to see new platforms supported ;-)
Tom, can you please fix this up when merging? The series looks good to go
now from my perspective.
> Enable the DM_RNG virtio random number generator driver in order to
> consume entropy within U-Boot. This allows U-Boot to inject entropy to the
> kernel via UEFI, so the kernel can use that early, for instance for
> address layout randomisation, or when the kernel does not provide an
> entropy driver itself.
>
> Signed-off-by: Debbie Horsfall <debbie.horsf...@arm.com>
Reviewed-by: Andre Przywara <andre.przyw...@arm.com>
Cheers,
Andre
> ---
> board/armltd/vexpress64/Kconfig | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/board/armltd/vexpress64/Kconfig b/board/armltd/vexpress64/Kconfig
> index 7e8709444fe..610ab0ac37d 100644
> --- a/board/armltd/vexpress64/Kconfig
> +++ b/board/armltd/vexpress64/Kconfig
> @@ -21,6 +21,8 @@ config VEXPRESS64_BASE_MODEL
> imply EFI_SET_TIME if DM_RTC
> select LINUX_KERNEL_IMAGE_HEADER
> select POSITION_INDEPENDENT
> + imply DM_RNG
> + imply RNG_ARM_RNDR
>
> choice
> prompt "VExpress64 board variant"
