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openwrt-xburst/target/linux/ar71xx/patches-3.6/402-mtd-SST39VF6401B-support.patch
juhosg df88996997 ar71xx: add initial support for 3.6
The nand subtarget is not working yet.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33983 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-10-28 19:52:02 +00:00

30 lines
820 B
Diff

--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -148,6 +148,7 @@
#define SST39LF160 0x2782
#define SST39VF1601 0x234b
#define SST39VF3201 0x235b
+#define SST39VF6401B 0x236d
#define SST39WF1601 0x274b
#define SST39WF1602 0x274a
#define SST39LF512 0x00D4
@@ -1568,6 +1569,18 @@ static const struct amd_flash_info jedec
ERASEINFO(0x10000,64),
}
}, {
+ .mfr_id = CFI_MFR_SST,
+ .dev_id = SST39VF6401B,
+ .name = "SST 39VF6401B",
+ .devtypes = CFI_DEVICETYPE_X16,
+ .uaddr = MTD_UADDR_0xAAAA_0x5555,
+ .dev_size = SIZE_8MiB,
+ .cmd_set = P_ID_AMD_STD,
+ .nr_regions = 1,
+ .regions = {
+ ERASEINFO(0x10000,128)
+ }
+ }, {
.mfr_id = CFI_MFR_ST,
.dev_id = M29F800AB,
.name = "ST M29F800AB",