Add support for MX29F001T and MX29F001B flash chips

Corresponding to flashrom svn r698.

Signed-off-by: Mark Panajotovic <panajotovic.marko@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
diff --git a/flashchips.h b/flashchips.h
index 7919eeb..40edbbb 100644
--- a/flashchips.h
+++ b/flashchips.h
@@ -262,6 +262,8 @@
 #define MX_25L12805		0x2018	/* MX25L12805 */
 #define MX_25L1635D		0x2415
 #define MX_25L3235D		0x5E16	/* MX25L3225D/MX25L3235D/MX25L3237D */
+#define MX_29F001B		0x19
+#define MX_29F001T		0x18
 #define MX_29F002B		0x34	/* Same as MX29F002NB */
 #define MX_29F002T		0xB0	/* Same as MX29F002NT */
 #define MX_29F004B		0x46