mtd: chips: add SST39WF160x NOR-flashes
Due to a broken CFI, they have to be added to jedec_probe.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index b2e6f2f..d72a5fb 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -148,6 +148,8 @@
#define SST39LF160 0x2782
#define SST39VF1601 0x234b
#define SST39VF3201 0x235b
+#define SST39WF1601 0x274b
+#define SST39WF1602 0x274a
#define SST39LF512 0x00D4
#define SST39LF010 0x00D5
#define SST39LF020 0x00D6
@@ -1511,6 +1513,34 @@
ERASEINFO(0x1000,256)
}
}, {
+ /* CFI is broken: reports AMD_STD, but needs custom uaddr */
+ .mfr_id = CFI_MFR_SST,
+ .dev_id = SST39WF1601,
+ .name = "SST 39WF1601",
+ .devtypes = CFI_DEVICETYPE_X16,
+ .uaddr = MTD_UADDR_0xAAAA_0x5555,
+ .dev_size = SIZE_2MiB,
+ .cmd_set = P_ID_AMD_STD,
+ .nr_regions = 2,
+ .regions = {
+ ERASEINFO(0x1000,256),
+ ERASEINFO(0x1000,256)
+ }
+ }, {
+ /* CFI is broken: reports AMD_STD, but needs custom uaddr */
+ .mfr_id = CFI_MFR_SST,
+ .dev_id = SST39WF1602,
+ .name = "SST 39WF1602",
+ .devtypes = CFI_DEVICETYPE_X16,
+ .uaddr = MTD_UADDR_0xAAAA_0x5555,
+ .dev_size = SIZE_2MiB,
+ .cmd_set = P_ID_AMD_STD,
+ .nr_regions = 2,
+ .regions = {
+ ERASEINFO(0x1000,256),
+ ERASEINFO(0x1000,256)
+ }
+ }, {
.mfr_id = CFI_MFR_SST, /* should be CFI */
.dev_id = SST39VF3201,
.name = "SST 39VF3201",