openwrt/target/linux/brcm63xx/patches/150-sst_flash.patch

37 lines
1.1 KiB
Diff

diff -urN linux-2.6.19.2/drivers/mtd/chips/jedec_probe.c linux-2.6.19.2.new/drivers/mtd/chips/jedec_probe.c
--- linux-2.6.19.2/drivers/mtd/chips/jedec_probe.c 2007-01-10 20:10:37.000000000 +0100
+++ linux-2.6.19.2.new/drivers/mtd/chips/jedec_probe.c 2007-04-09 22:33:05.000000000 +0200
@@ -158,6 +158,7 @@
#define SST49LF030A 0x001C
#define SST49LF040A 0x0051
#define SST49LF080A 0x005B
+#define SST39VF6402B 0x236C
/* Toshiba */
#define TC58FVT160 0x00C2
@@ -1494,7 +1495,23 @@
ERASEINFO(0x1000,256),
ERASEINFO(0x1000,256)
}
-
+ }, {
+ .mfr_id = MANUFACTURER_SST,
+ .dev_id = SST39VF6402B,
+ .name = "SST 39VF6402B",
+ .uaddr = {
+ [0] = MTD_UADDR_0x5555_0x2AAA, /* x8 */
+ [1] = MTD_UADDR_0x5555_0x2AAA /* x16 */
+ },
+ .DevSize = SIZE_8MiB,
+ .CmdSet = P_ID_AMD_STD,
+ .NumEraseRegions= 4,
+ .regions = {
+ ERASEINFO(0x2000,256),
+ ERASEINFO(0x2000,256),
+ ERASEINFO(0x2000,256),
+ ERASEINFO(0x2000,256)
+ }
}, {
.mfr_id = MANUFACTURER_ST, /* FIXME - CFI device? */
.dev_id = M29W800DT,