Later revisions of the Raspberry Pi 4B have a separate control over the
SD card power and the related dts file declares it. To support this in
Tizen, enable a fixed voltage regulator option.
Change-Id: I446c0494b761b9ca70535b5713f4f4b431719cb1 Signed-off-by: Junghoon Kim <jhoon20.kim@samsung.com>