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>
diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c
index 6295699..4608cba 100644
--- a/drivers/mtd/spi/sf_params.c
+++ b/drivers/mtd/spi/sf_params.c
@@ -60,6 +60,7 @@
 	{"MX25U12835F",	   0xc22538, 0x0,	64 * 1024,   256, RD_NORM,			  0},
 	{"MX25U25635F",	   0xc22539, 0x0,	64 * 1024,   512, RD_NORM,			  0},
 	{"MX66U1G45GM",	   0xc2253b, 0x0,	64 * 1024,  2048, RD_FULL,			  0},
+	{"MX25U51245G",    0xc2253a, 0x0,       64 * 1024,  1024, RD_FULL,                        0},
 #endif
 #ifdef CONFIG_SPI_FLASH_SPANSION	/* SPANSION */
 	{"S25FL008A",	   0x010213, 0x0,	64 * 1024,    16, RD_NORM,			  0},