• Sudeep Holla's avatar
    reset: Add support for resets provided by SCMI · c8ae9c2d
    Sudeep Holla authored
    
    
    On some ARM based systems, a separate Cortex-M based System Control
    Processor(SCP) provides the overall power, clock, reset and system
    control. System Control and Management Interface(SCMI) Message Protocol
    is defined for the communication between the Application Cores(AP)
    and the SCP.
    
    Adds support for the resets provided using SCMI protocol for performing
    reset management of various devices present on the SoC. Various reset
    functionalities are achieved by the means of different ARM SCMI device
    operations provided by the ARM SCMI framework.
    Reviewed-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
    Signed-off-by: Sudeep Holla's avatarSudeep Holla <sudeep.holla@arm.com>
    c8ae9c2d
reset-scmi.c 3.36 KB