[0/2] Add support for the RNG in Ingenic JZ4780 and X1000.

Message

Zhou Yanjie July 22, 2020, 4:40 p.m. UTC

1.Add the RNG bindings for the JZ4780 SoC and the X1000 SoC
  from Ingenic.
2.Add JZ4780 SoC and X1000 SoC random number generator driver,
  based on PrasannaKumar Muralidharan's JZ4780 RNG driver.

周琰杰 (Zhou Yanjie) (2):
  dt-bindings: RNG: Add Ingenic RNG bindings.
  crypto: Ingenic: Add hardware RNG for Ingenic JZ4780 and X1000.

 .../devicetree/bindings/rng/ingenic,rng.yaml       |  36 +++++
 drivers/char/hw_random/Kconfig                     |  15 ++
 drivers/char/hw_random/Makefile                    |   1 +
 drivers/char/hw_random/ingenic-rng.c               | 154 +++++++++++++++++++++
 4 files changed, 206 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rng/ingenic,rng.yaml
 create mode 100644 drivers/char/hw_random/ingenic-rng.c