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