Add Winbond W39V080A support

Corresponding to flashrom svn r92 and coreboot v2 svn r2565.
Signed-off-by: David Hendricks <david.hendricks@gmail.com>
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>

README

@@ -131,6 +131,7 @@ Winbond W49V002A
 Winbond W49V002FA
 Winbond W39V040A
 Winbond W39V040B
+Winbond W39V080A
 
 
 Supported Southbridges

flash.h

@@ -97,6 +97,7 @@ extern struct flashchip flashchips[];
 #define W_29C020C         0x45	/* Winbond w29c020c device code */
 #define W_39V040A         0x3D	/* Winbond w39v040a device code */
 #define W_39V040B         0x54	/* Winbond w39v040b device code */
+#define W_39V080A         0xD0	/* Winbond w39v080a device code */
 #define W_49F002U         0x0B	/* Winbond w49F002u device code */
 #define W_49V002A         0xB0  /* Winbond W49V002A device code */
 #define W_49V002FA        0x32  /* Winbond W49V002FA device code */

flashchips.c

@@ -107,6 +107,8 @@ struct flashchip flashchips[] = {
 	 probe_jedec,	erase_chip_jedec, write_39sf020, NULL},
 	{"W39V040B",    WINBOND_ID,     W_39V040B,      NULL, 512, 64*1024,
 	 probe_jedec,   erase_chip_jedec, write_39sf020, NULL},
+	{"W39V080A", 	WINBOND_ID, 	W_39V080A,	NULL, 1024, 64*1024,
+	 probe_jedec,	erase_chip_jedec, write_39sf020, NULL},
 	{"M29F040B",	ST_ID, 		ST_M29F040B,	NULL, 512, 64 * 1024,
 	 probe_29f040b, erase_29f040b,	write_29f040b,	NULL},
 	{"M29F400BT",	ST_ID,		ST_M29F400BT,	NULL, 512, 64 * 1024,