dt-bindings: rng: introduce new compatible for STM32MP13x
authorGatien Chevallier <gatien.chevallier@foss.st.com>
Thu, 21 Sep 2023 08:02:53 +0000 (10:02 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Sun, 1 Oct 2023 08:28:14 +0000 (16:28 +0800)
commit0d2d67b48646b3b7d5f830525e3779a0f9efa424
tree15b333686aca398b7c0f28d55600269a52f42e67
parent29b49013176ba066a41fc417e17f85dfdf3336c0
dt-bindings: rng: introduce new compatible for STM32MP13x

Introduce st,stm32mp13-rng compatible and add st,rng-lock-conf.

If st,rng-lock-conf is set, the RNG configuration in RNG_CR, RNG_HTCR
and RNG_NSCR will be locked. It is supported starting from the RNG
version present in the STM32MP13

Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Documentation/devicetree/bindings/rng/st,stm32-rng.yaml