diff options
| author |   Bartlomiej Sieka <tur@semihalf.com> | 2007-11-26 18:55:18 +0100 |
|---|---|---|
| committer |   David Woodhouse <dwmw2@infradead.org> | 2008-01-10 22:07:12 +0000 |
| commit | de7921f01a407e0cb38143363995db89a5f9a5c5 (patch) | |
| tree | 425512d0db3500d05d2c4388d227e89ed82bb5d7 /drivers/mtd/chips/cfi_probe.c | |
| parent | [MTD] [NAND] Don't panic if a controller driver does ecc its own way. (diff) | |
| download | linux-dev-de7921f01a407e0cb38143363995db89a5f9a5c5.tar.xz linux-dev-de7921f01a407e0cb38143363995db89a5f9a5c5.zip | |
[MTD] [NOR] Fix incorrect interface code for x16/x32 chips
According to "Common Flash Memory Interface Publication 100" dated December 1,
2001, the interface code for x16/x32 chips is 0x0005, and not 0x0004 used so
far.
Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'drivers/mtd/chips/cfi_probe.c')
| -rw-r--r-- | drivers/mtd/chips/cfi_probe.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c index 60e11a0ada97..f651b6ef1c5d 100644 --- a/drivers/mtd/chips/cfi_probe.c +++ b/drivers/mtd/chips/cfi_probe.c @@ -370,27 +370,27 @@ static void print_cfi_ident(struct cfi_ident *cfip) printk("Device size: 0x%X bytes (%d MiB)\n", 1 << cfip->DevSize, 1<< (cfip->DevSize - 20)); printk("Flash Device Interface description: 0x%4.4X\n", cfip->InterfaceDesc); switch(cfip->InterfaceDesc) { - case 0: + case CFI_INTERFACE_X8_ASYNC: printk(" - x8-only asynchronous interface\n"); break; - case 1: + case CFI_INTERFACE_X16_ASYNC: printk(" - x16-only asynchronous interface\n"); break; - case 2: + case CFI_INTERFACE_X8_BY_X16_ASYNC: printk(" - supports x8 and x16 via BYTE# with asynchronous interface\n"); break; - case 3: + case CFI_INTERFACE_X32_ASYNC: printk(" - x32-only asynchronous interface\n"); break; - case 4: + case CFI_INTERFACE_X16_BY_X32_ASYNC: printk(" - supports x16 and x32 via Word# with asynchronous interface\n"); break; - case 65535: + case CFI_INTERFACE_NOT_ALLOWED: printk(" - Not Allowed / Reserved\n"); break; |