armada-37xx.txt

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    1 Marvell Armada 37xx Platforms Device Tree Bindings
    2 --------------------------------------------------
    3 
    4 Boards using a SoC of the Marvell Armada 37xx family must carry the
    5 following root node property:
    6 
    7  - compatible: must contain "marvell,armada3710"
    8 
    9 In addition, boards using the Marvell Armada 3720 SoC shall have the
   10 following property before the previous one:
   11 
   12  - compatible: must contain "marvell,armada3720"
   13 
   14 Example:
   15 
   16 compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3710";
   17 
   18 
   19 Power management
   20 ----------------
   21 
   22 For power management (particularly DVFS and AVS), the North Bridge
   23 Power Management component is needed:
   24 
   25 Required properties:
   26 - compatible     : should contain "marvell,armada-3700-nb-pm", "syscon";
   27 - reg            : the register start and length for the North Bridge
   28                     Power Management
   29 
   30 Example:
   31 
   32 nb_pm: syscon@14000 {
   33         compatible = "marvell,armada-3700-nb-pm", "syscon";
   34         reg = <0x14000 0x60>;
   35 }
   36 
   37 AVS
   38 ---
   39 
   40 For AVS an other component is needed:
   41 
   42 Required properties:
   43 - compatible     : should contain "marvell,armada-3700-avs", "syscon";
   44 - reg            : the register start and length for the AVS
   45 
   46 Example:
   47 avs: avs@11500 {
   48         compatible = "marvell,armada-3700-avs", "syscon";
   49         reg = <0x11500 0x40>;
   50 }
   51 
   52 
   53 CZ.NIC's Turris Mox SOHO router Device Tree Bindings
   54 ----------------------------------------------------
   55 
   56 Required root node property:
   57 
   58  - compatible: must contain "cznic,turris-mox"

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/arm/marvell/armada-37xx.txt

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/arm/marvell/armada-37xx.txt