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Add the devicetree binding document for NXP LPC18xx EEPROM memory. Signed-off-by: Ariel D'Alessandro <ariel@vanguardiasur.com.ar> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
29 lines
918 B
Plaintext
29 lines
918 B
Plaintext
* NXP LPC18xx EEPROM memory NVMEM driver
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Required properties:
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- compatible: Should be "nxp,lpc1857-eeprom"
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- reg: Must contain an entry with the physical base address and length
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for each entry in reg-names.
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- reg-names: Must include the following entries.
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- reg: EEPROM registers.
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- mem: EEPROM address space.
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- clocks: Must contain an entry for each entry in clock-names.
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- clock-names: Must include the following entries.
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- eeprom: EEPROM operating clock.
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- resets: Should contain a reference to the reset controller asserting
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the EEPROM in reset.
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- interrupts: Should contain EEPROM interrupt.
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Example:
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eeprom: eeprom@4000e000 {
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compatible = "nxp,lpc1857-eeprom";
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reg = <0x4000e000 0x1000>,
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<0x20040000 0x4000>;
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reg-names = "reg", "mem";
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clocks = <&ccu1 CLK_CPU_EEPROM>;
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clock-names = "eeprom";
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resets = <&rgu 27>;
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interrupts = <4>;
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};
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