4. Freescale i.MX OCOTP (On-Chip OTP)

Required properties:

• compatible: fsl,imx6q-ocotp
• reg: physical register base and size

Optional properties:

• barebox,provide-mac-address: Provide MAC addresses for Ethernet devices. This can be multiple entries in the form <&phandle regofs> to assign a MAC address to an Ethernet device.

Example:

ocotp1: ocotp@021bc000 {
      compatible = "fsl,imx6q-ocotp";
      reg = <0x021bc000 0x4000>;
      barebox,provide-mac-address = <&fec 0x620>;
};