On Fri, Nov 13, 2020 at 7:24 PM Andre Przywara <[email protected]> wrote:
> The ARM DEN0098 document describe an SMCCC based firmware service to > deliver hardware generated random numbers. Its existence is advertised > according to the SMCCC v1.1 specification. > > Add a (dummy) call to probe functions implemented in each architecture > (ARM and arm64), to determine the existence of this interface. > For now this return false, but this will be overwritten by each > architecture's support patch. > > Signed-off-by: Andre Przywara <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Yours, Linus Walleij
