driver: spi: Add support for Macronix-(MX25U51245G) nor flash.

This change is to add support for Macronix-(MX25U51245G) nor
flash device.

The total density of this device is 64 MiB. Sector size 64K.
64K sector we are cosidering due to 64K sector size works with
CMD_ERASE_64K.

Total number of sector for this device will 1024 because,

64K * 1024 = 64MiB.

Change-Id: Ia1f2117bc42457e4b3c25934ff1fdcb798e4ea6f
Signed-off-by: Md Sadre Alam <mdalam@codeaurora.org>
1 file changed