Add support for some AMD Am29LV* chips

Add support for AMD Am29LV001BB, Am29LV001BT, Am29LV002BB, Am29LV002BT,
Am29LV004BB, Am29LV004BT, Am29LV008BB, Am29LV008BT.

Thanks to Mark Pustjens for testing the Am29LV001BB.

Corresponding to flashrom svn r1260.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/flashchips.h b/flashchips.h
index 6504edf..3bfbf07 100644
--- a/flashchips.h
+++ b/flashchips.h
@@ -70,6 +70,8 @@
 #define AMD_AM29F400BT		0x23
 #define AMD_AM29F800BB		0x58
 #define AMD_AM29F800BT		0xD6
+#define AMD_AM29LV001BB		0x6D
+#define AMD_AM29LV001BT		0xED
 #define AMD_AM29LV002BB		0xC2
 #define AMD_AM29LV002BT		0x40
 #define AMD_AM29LV004BB		0xB6