[MTD] [CHIPS] Add JEDEC probe support for the SST 39VF3201 flash chip

Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Yegor Yefremov <[email protected]> Signed-off-by: David Woodhouse <[email protected]>
RyanHsu · Mar 20, 2009 · bd50a0f · bd50a0f
1 parent 48ec00a
commit bd50a0f
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
@@ -159,6 +159,7 @@
 #define SST39LF800	0x2781
 #define SST39LF160	0x2782
 #define SST39VF1601	0x234b
+#define SST39VF3201	0x235b
 #define SST39LF512	0x00D4
 #define SST39LF010	0x00D5
 #define SST39LF020	0x00D6
@@ -1489,6 +1490,21 @@ static const struct amd_flash_info jedec_table[] = {
 			ERASEINFO(0x1000,256),
 			ERASEINFO(0x1000,256)
 		}
+	}, {
+		.mfr_id		= MANUFACTURER_SST,     /* should be CFI */
+		.dev_id		= SST39VF3201,
+		.name		= "SST 39VF3201",
+		.devtypes	= CFI_DEVICETYPE_X16,
+		.uaddr		= MTD_UADDR_0xAAAA_0x5555,
+		.dev_size	= SIZE_4MiB,
+		.cmd_set	= P_ID_AMD_STD,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x1000,256),
+			ERASEINFO(0x1000,256),
+			ERASEINFO(0x1000,256),
+			ERASEINFO(0x1000,256)
+		}
 	}, {
 		.mfr_id		= MANUFACTURER_SST,
 		.dev_id		= SST36VF3203,