Documenation for the LPC18xx/43xx OTP memory bindings.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- /dev/null
+* NXP LPC18xx OTP memory
+
+Internal OTP (One Time Programmable) memory for NXP LPC18xx/43xx devices.
+
+Required properties:
+ - compatible: Should be "nxp,lpc1850-otp"
+ - reg: Must contain an entry with the physical base address and length
+ for each entry in reg-names.
+ - address-cells: must be set to 1.
+ - size-cells: must be set to 1.
+
+See nvmem.txt for more information.
+
+Example:
+ otp: otp@40045000 {
+ compatible = "nxp,lpc1850-otp";
+ reg = <0x40045000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };