1b16ebc01SJoachim Eastwood* NXP LPC18xx OTP memory 2b16ebc01SJoachim Eastwood 3b16ebc01SJoachim EastwoodInternal OTP (One Time Programmable) memory for NXP LPC18xx/43xx devices. 4b16ebc01SJoachim Eastwood 5b16ebc01SJoachim EastwoodRequired properties: 6b16ebc01SJoachim Eastwood - compatible: Should be "nxp,lpc1850-otp" 7b16ebc01SJoachim Eastwood - reg: Must contain an entry with the physical base address and length 8b16ebc01SJoachim Eastwood for each entry in reg-names. 9b16ebc01SJoachim Eastwood - address-cells: must be set to 1. 10b16ebc01SJoachim Eastwood - size-cells: must be set to 1. 11b16ebc01SJoachim Eastwood 12b16ebc01SJoachim EastwoodSee nvmem.txt for more information. 13b16ebc01SJoachim Eastwood 14b16ebc01SJoachim EastwoodExample: 15b16ebc01SJoachim Eastwood otp: otp@40045000 { 16b16ebc01SJoachim Eastwood compatible = "nxp,lpc1850-otp"; 17b16ebc01SJoachim Eastwood reg = <0x40045000 0x1000>; 18b16ebc01SJoachim Eastwood #address-cells = <1>; 19b16ebc01SJoachim Eastwood #size-cells = <1>; 20b16ebc01SJoachim Eastwood }; 21