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path: root/drivers/mtd/chips
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Diffstat (limited to 'drivers/mtd/chips')
-rw-r--r--drivers/mtd/chips/cfi_cmdset_0002.c6
-rw-r--r--drivers/mtd/chips/cfi_probe.c12
2 files changed, 10 insertions, 8 deletions
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 571226eefeb..796bfeadea2 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -342,10 +342,12 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
/* Modify the unlock address if we are in compatibility mode */
if ( /* x16 in x8 mode */
((cfi->device_type == CFI_DEVICETYPE_X8) &&
- (cfi->cfiq->InterfaceDesc == 2)) ||
+ (cfi->cfiq->InterfaceDesc ==
+ CFI_INTERFACE_X8_BY_X16_ASYNC)) ||
/* x32 in x16 mode */
((cfi->device_type == CFI_DEVICETYPE_X16) &&
- (cfi->cfiq->InterfaceDesc == 4)))
+ (cfi->cfiq->InterfaceDesc ==
+ CFI_INTERFACE_X16_BY_X32_ASYNC)))
{
cfi->addr_unlock1 = 0xaaa;
cfi->addr_unlock2 = 0x555;
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index 60e11a0ada9..f651b6ef1c5 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;