[PATCH 1/2] dt-bindings: mailbox: imx-mu: add RST channel

[Rob Herring]

On Tue, 17 May 2022 15:35:17 +0800, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan at nxp.com>
> 
> i.MX MU has a MUR bit which is to reset both the Processor B and the
> Processor A sides of the MU module, forcing all control and status
> registers to return to their default values (except the BHR bit in the ACR
> register and BHRM bit in BCR register), and all internal states to be
> cleared.
> 
> Signed-off-by: Peng Fan <peng.fan at nxp.com>
> ---
>  Documentation/devicetree/bindings/mailbox/fsl,mu.yaml | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 

Reviewed-by: Rob Herring <robh at kernel.org>