23 lines
678 B
Plaintext
23 lines
678 B
Plaintext
* Device tree bindings for Atmel SMC (Static Memory Controller)
|
|
|
|
The SMC registers are used to configure Atmel EBI (External Bus Interface)
|
|
to interface with standard memory devices (NAND, NOR, SRAM or specialized
|
|
devices like FPGAs).
|
|
|
|
Required properties:
|
|
- compatible: Should be one of the following
|
|
"atmel,at91sam9260-smc", "syscon"
|
|
"atmel,sama5d3-smc", "syscon"
|
|
"atmel,sama5d2-smc", "syscon"
|
|
"microchip,sam9x60-smc", "syscon"
|
|
"microchip,sam9x7-smc", "atmel,at91sam9260-smc", "syscon"
|
|
- reg: Contains offset/length value of the SMC memory
|
|
region.
|
|
|
|
Example:
|
|
|
|
smc: smc@ffffc000 {
|
|
compatible = "atmel,sama5d3-smc", "syscon";
|
|
reg = <0xffffc000 0x1000>;
|
|
};
|