Add support for the SST 49LF160C

Corresponding to flashrom svn r87 and coreboot v2 svn r2539.
Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>

README

@@ -110,6 +110,7 @@ SST SST-49LF040B
 SST SST-49LF040
 SST SST-49LF020A
 SST SST-49LF080A
+SST SST-49LF160C
 SST SST-49LF002A/B
 SST SST-49LF003A/B
 SST SST-49LF004A/B

flash.h

@@ -59,6 +59,7 @@ extern struct flashchip flashchips[];
 #define SST_49LF004C	  0x54	/* SST 49LF004C device */
 #define SST_49LF008C	  0x59	/* SST 49LF008C device */
 #define SST_49LF016C	  0x5C	/* SST 49LF016C device */
+#define SST_49LF160C	  0x4C	/* SST 49LF160C device */
 
 #define PMC_ID            0x9D	/* PMC Manufacturer ID code   */
 #define PMC_49FL002       0x6D	/* PMC 49FL002 device code      */

flashchips.c

@@ -89,6 +89,8 @@ struct flashchip flashchips[] = {
 	 probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc, NULL},
 	{"SST49LF016C", SST_ID,		SST_49LF016C, 	NULL, 2048, 4 * 1024 ,
 	 probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc, NULL},
+	{"SST49LF160C", SST_ID,		SST_49LF160C, 	NULL, 2048, 4 * 1024 ,
+	 probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc, NULL},
 	{"Pm49FL004",	PMC_ID,		PMC_49FL004,	NULL, 512, 64 * 1024,
 	 probe_jedec,	erase_chip_jedec, write_49fl004,NULL},
 	{"W29C011",	WINBOND_ID,	W_29C011,	NULL, 128, 128,