mirror of https://gitee.com/openkylin/linux.git
29 lines
918 B
Plaintext
29 lines
918 B
Plaintext
* NXP LPC18xx EEPROM memory NVMEM driver
|
|
|
|
Required properties:
|
|
- compatible: Should be "nxp,lpc1857-eeprom"
|
|
- reg: Must contain an entry with the physical base address and length
|
|
for each entry in reg-names.
|
|
- reg-names: Must include the following entries.
|
|
- reg: EEPROM registers.
|
|
- mem: EEPROM address space.
|
|
- clocks: Must contain an entry for each entry in clock-names.
|
|
- clock-names: Must include the following entries.
|
|
- eeprom: EEPROM operating clock.
|
|
- resets: Should contain a reference to the reset controller asserting
|
|
the EEPROM in reset.
|
|
- interrupts: Should contain EEPROM interrupt.
|
|
|
|
Example:
|
|
|
|
eeprom: eeprom@4000e000 {
|
|
compatible = "nxp,lpc1857-eeprom";
|
|
reg = <0x4000e000 0x1000>,
|
|
<0x20040000 0x4000>;
|
|
reg-names = "reg", "mem";
|
|
clocks = <&ccu1 CLK_CPU_EEPROM>;
|
|
clock-names = "eeprom";
|
|
resets = <&rgu 27>;
|
|
interrupts = <4>;
|
|
};
|