提交 4020d07e 编写于 作者: A Ariel D'Alessandro 提交者: Greg Kroah-Hartman

DT: nvmem: Add NXP LPC18xx EEPROM memory binding documentation

Add the devicetree binding document for NXP LPC18xx EEPROM memory.
Signed-off-by: NAriel D'Alessandro <ariel@vanguardiasur.com.ar>
Acked-by: NStefan Wahren <stefan.wahren@i2se.com>
Acked-by: NRob Herring <robh@kernel.org>
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 47679cde
* 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>;
};
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