Re: [PATCH v3 1/5] fdt: common API to populate kaslr seed

Simon Glass
2023-09-21T01:03:08Z

On Tue, 12 Sept 2023 at 15:35, <seanedmond@linux.microsoft.com> wrote:
>
> From: Dhananjay Phadke <dphadke@linux.microsoft.com>
>
> fdt_fixup_kaslr_seed() will update given ofnode with random seed value.
> Source for random seed can be TPM or RNG driver in u-boot or sec
> firmware (ARM).
>
> Signed-off-by: Dhananjay Phadke <dphadke@linux.microsoft.com>
> Signed-off-by: Sean Edmond <senaedmond@microsoft.com>
> ---
> arch/arm/cpu/armv8/sec_firmware.c | 39 +++++++++++--------------------
> common/fdt_support.c | 19 +++++++++++++++
> drivers/core/ofnode.c | 17 ++++++++++++++
> include/dm/ofnode.h | 12 ++++++++++
> include/fdt_support.h | 9 +++++++
> 5 files changed, 71 insertions(+), 25 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>