mtd: cmdset_0002: add CFI 1.5 support for S29GL-S

This patch adds CFI 1.5 support for the new Spansion S29GL-S device family.
For details, see the data sheet on the Spansion web site:
http://www.spansion.com/Support/Datasheets/S29GL_128S_01GS_00_02_e.pdf

Signed-off-by: Gernot Hoyler <Gernot.Hoyler@spansion.com>
Acked-by: Guillaume LECERF <glecerf@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/chips/cfi_cmdset_0002.c

@@ -462,13 +462,14 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
 			cfi_fixup_major_minor(cfi, extp);
 
 			/*
-			 * Valid primary extension versions are: 1.0, 1.1, 1.2, 1.3, 1.4
+			 * Valid primary extension versions are: 1.0, 1.1, 1.2, 1.3, 1.4, 1.5
 			 * see: http://cs.ozerki.net/zap/pub/axim-x5/docs/cfi_r20.pdf, page 19 
 			 *      http://www.spansion.com/Support/AppNotes/cfi_100_20011201.pdf
 			 *      http://www.spansion.com/Support/Datasheets/s29ws-p_00_a12_e.pdf
+			 *      http://www.spansion.com/Support/Datasheets/S29GL_128S_01GS_00_02_e.pdf
 			 */
 			if (extp->MajorVersion != '1' ||
-			    (extp->MajorVersion == '1' && (extp->MinorVersion < '0' || extp->MinorVersion > '4'))) {
+			    (extp->MajorVersion == '1' && (extp->MinorVersion < '0' || extp->MinorVersion > '5'))) {
 				printk(KERN_ERR "  Unknown Amd/Fujitsu Extended Query "
 				       "version %c.%c (%#02x/%#02x).\n",
 				       extp->MajorVersion, extp->MinorVersion,