arm64: dts: microchip: lan969x: add OTP node Add the required OTP on LAN969x. Signed-off-by: Robert Marko <robert.marko@sartura.hr> Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev> Link: https://lore.kernel.org/r/20260515115954.701155-3-robimarko@gmail.com Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>