1*c66ec88fSEmmanuel Vadot* NXP LPC18xx OTP memory 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotInternal OTP (One Time Programmable) memory for NXP LPC18xx/43xx devices. 4*c66ec88fSEmmanuel Vadot 5*c66ec88fSEmmanuel VadotRequired properties: 6*c66ec88fSEmmanuel Vadot - compatible: Should be "nxp,lpc1850-otp" 7*c66ec88fSEmmanuel Vadot - reg: Must contain an entry with the physical base address and length 8*c66ec88fSEmmanuel Vadot for each entry in reg-names. 9*c66ec88fSEmmanuel Vadot - address-cells: must be set to 1. 10*c66ec88fSEmmanuel Vadot - size-cells: must be set to 1. 11*c66ec88fSEmmanuel Vadot 12*c66ec88fSEmmanuel VadotSee nvmem.txt for more information. 13*c66ec88fSEmmanuel Vadot 14*c66ec88fSEmmanuel VadotExample: 15*c66ec88fSEmmanuel Vadot otp: otp@40045000 { 16*c66ec88fSEmmanuel Vadot compatible = "nxp,lpc1850-otp"; 17*c66ec88fSEmmanuel Vadot reg = <0x40045000 0x1000>; 18*c66ec88fSEmmanuel Vadot #address-cells = <1>; 19*c66ec88fSEmmanuel Vadot #size-cells = <1>; 20*c66ec88fSEmmanuel Vadot }; 21