GitLab

Add devicetree binding for CPUSS Control Processor (CPUCP) mailbox
controller.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>