42 строки
885 B
Plaintext
42 строки
885 B
Plaintext
* Oxford Semiconductor OXNAS NAND Controller
|
|
|
|
Please refer to nand.txt for generic information regarding MTD NAND bindings.
|
|
|
|
Required properties:
|
|
- compatible: "oxsemi,ox820-nand"
|
|
- reg: Base address and length for NAND mapped memory.
|
|
|
|
Optional Properties:
|
|
- clocks: phandle to the NAND gate clock if needed.
|
|
- resets: phandle to the NAND reset control if needed.
|
|
|
|
Example:
|
|
|
|
nandc: nand-controller@41000000 {
|
|
compatible = "oxsemi,ox820-nand";
|
|
reg = <0x41000000 0x100000>;
|
|
clocks = <&stdclk CLK_820_NAND>;
|
|
resets = <&reset RESET_NAND>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
nand@0 {
|
|
reg = <0>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
nand-ecc-mode = "soft";
|
|
nand-ecc-algo = "hamming";
|
|
|
|
partition@0 {
|
|
label = "boot";
|
|
reg = <0x00000000 0x00e00000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@e00000 {
|
|
label = "ubi";
|
|
reg = <0x00e00000 0x07200000>;
|
|
};
|
|
};
|
|
};
|