M7350/kernel/Documentation/devicetree/bindings/powerpc/fsl/mem-ctrlr.txt

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2024-09-09 08:57:42 +00:00
Freescale DDR memory controller
Properties:
- compatible : Should include "fsl,chip-memory-controller" where
chip is the processor (bsc9132, mpc8572 etc.), or
"fsl,qoriq-memory-controller".
- reg : Address and size of DDR controller registers
- interrupts : Error interrupt of DDR controller
Example 1:
memory-controller@2000 {
compatible = "fsl,bsc9132-memory-controller";
reg = <0x2000 0x1000>;
interrupts = <16 2 1 8>;
};
Example 2:
ddr1: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.7",
"fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
};