• Suman Anna's avatar
    ARM: dts: dra7: Add PRU-ICSS interconnect target-module nodes · ecdeca6d
    Suman Anna authored
    The AM57xx family of SoCs contains two identical PRU-ICSS instances
    that have a very unique SYSC register. The IPs do not have any
    PRCM reset lines unlike those on AM33xx/AM437x SoCs. Add the PRUSS
    interconnect target-module nodes with all the required properties.
    
    Each of the PRUSS devices themselves shall be added as child nodes
    to the corresponding interconnect node in the future. The PRU-ICSS
    instances are only available on AM57xx family of SoCs and are not
    supported on DRA7xx family of SoCs in general, so the target module
    nodes are added in a separate dtsi file. This new dtsi file is
    included in all the AM57xx SoC dtsi files, so the nodes are
    automatically inherited and enabled on all AM57xx boards.
    Signed-off-by: default avatarSuman Anna <s-anna@ti.com>
    Signed-off-by: default avatarRoger Quadros <rogerq@ti.com>
    Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
    ecdeca6d
am57-pruss.dtsi 1.39 KB