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Subject[v2] Add support for hwrng on PolarFire SoC
Date
From: Conor Dooley <conor.dooley@microchip.com>

As it says on the tin, add support for the hardware rng on PolarFire
SoC, which is accessed via the system controller.
I dropped the maintainers entry change that v1 had, I will send a
single update via RISCV to avoid any conflicts.

On v1 I replied saying there was a refcount issue, but that's not
actually the case, so no changes required there.

Thanks,
Conor

Changes since v1:
- Rebased on v5.18-rc1
- Dropped the MAINTAINERS change
- Added quality estimation

Conor Dooley (1):
hwrng: mpfs - add polarfire soc hwrng support

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

--
2.35.1

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