On Fri, Apr 08, 2022 at 10:09:12AM +0000, conor.dooley@xxxxxxxxxxxxx wrote: > From: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> > > Add a driver to access the hardware random number generator on the > Polarfire SoC. The hwrng can only be accessed via the system controller, > so use the mailbox interface the system controller exposes to access the > hwrng. > > Signed-off-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> > --- > drivers/char/hw_random/Kconfig | 13 ++++ > drivers/char/hw_random/Makefile | 1 + > drivers/char/hw_random/mpfs-rng.c | 104 ++++++++++++++++++++++++++++++ > 3 files changed, 118 insertions(+) > create mode 100644 drivers/char/hw_random/mpfs-rng.c Patch applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
