nvmem: zynqmp_nvmem: Add support to access efuse

nvmem: zynqmp_nvmem: Add support to access efuse

Add support to read/write efuse memory map of ZynqMP.
Below are the offsets of ZynqMP efuse memory map
	0 - SOC version(read only)
	0xC - 0xFC -ZynqMP specific purpose efuses
	0x100 - 0x17F - Physical Unclonable Function(PUF)
                efuses repurposed as user efuses

Signed-off-by: Praveen Teja Kundanala <praveen.teja.kundanala@amd.com>
Acked-by: Kalyani Akula <Kalyani.akula@amd.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20240224114516.86365-8-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>