diff options
Diffstat (limited to 'drivers/mtd/chips')
| -rw-r--r-- | drivers/mtd/chips/jedec_probe.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c index afb35e3a3ce..dbba5abf0db 100644 --- a/drivers/mtd/chips/jedec_probe.c +++ b/drivers/mtd/chips/jedec_probe.c @@ -200,6 +200,7 @@ enum uaddr { MTD_UADDR_0x0555_0x0AAA, MTD_UADDR_0x5555_0x2AAA, MTD_UADDR_0x0AAA_0x0555, + MTD_UADDR_0xAAAA_0x5555, MTD_UADDR_DONT_CARE, /* Requires an arbitrary address */ MTD_UADDR_UNNECESSARY, /* Does not require any address */ }; @@ -247,6 +248,11 @@ static const struct unlock_addr unlock_addrs[] = { .addr2 = 0x0555 }, + [MTD_UADDR_0xAAAA_0x5555] = { + .addr1 = 0xaaaa, + .addr2 = 0x5555 + }, + [MTD_UADDR_DONT_CARE] = { .addr1 = 0x0000, /* Doesn't matter which address */ .addr2 = 0x0000 /* is used - must be last entry */ @@ -1461,8 +1467,8 @@ static const struct amd_flash_info jedec_table[] = { .mfr_id = MANUFACTURER_SST, /* should be CFI */ .dev_id = SST39LF160, .name = "SST 39LF160", - .devtypes = CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8, - .uaddr = MTD_UADDR_0x5555_0x2AAA, /* ???? */ + .devtypes = CFI_DEVICETYPE_X16, + .uaddr = MTD_UADDR_0xAAAA_0x5555, .dev_size = SIZE_2MiB, .cmd_set = P_ID_AMD_STD, .nr_regions = 2, @@ -1474,8 +1480,8 @@ static const struct amd_flash_info jedec_table[] = { .mfr_id = MANUFACTURER_SST, /* should be CFI */ .dev_id = SST39VF1601, .name = "SST 39VF1601", - .devtypes = CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8, - .uaddr = MTD_UADDR_0x5555_0x2AAA, /* ???? */ + .devtypes = CFI_DEVICETYPE_X16, + .uaddr = MTD_UADDR_0xAAAA_0x5555, .dev_size = SIZE_2MiB, .cmd_set = P_ID_AMD_STD, .nr_regions = 2, |