dmm.txt

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    1 OMAP Dynamic Memory Manager (DMM) bindings
    2 
    3 The dynamic memory manager (DMM) is a module located immediately in front of the
    4 SDRAM controllers (called EMIFs on OMAP). DMM manages various aspects of memory
    5 accesses such as priority generation amongst initiators, configuration of SDRAM
    6 interleaving, optimizing transfer of 2D block objects, and provide MMU-like page
    7 translation for initiators which need contiguous dma bus addresses.
    8 
    9 Required properties:
   10 - compatible:   Should contain "ti,omap4-dmm" for OMAP4 family
   11                 Should contain "ti,omap5-dmm" for OMAP5 and DRA7x family
   12 - reg:          Contains DMM register address range (base address and length)
   13 - interrupts:   Should contain an interrupt-specifier for DMM_IRQ.
   14 - ti,hwmods:    Name of the hwmod associated to DMM, which is typically "dmm"
   15 
   16 Example:
   17 
   18 dmm@4e000000 {
   19         compatible = "ti,omap4-dmm";
   20         reg = <0x4e000000 0x800>;
   21         ti,hwmods = "dmm";
   22 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/arm/omap/dmm.txt

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/arm/omap/dmm.txt