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Fix non cfi x16 nor flash connected to x8 bus. The ids in the table should be masked before comparison.

This commit is contained in:
Alexandre Pereira da Silva 2011-04-12 12:56:28 -03:00 committed by Øyvind Harboe
parent e105915a4a
commit 32ede8fa21
1 changed files with 7 additions and 1 deletions
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8
src/flash/nor/non_cfi.c
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@ -454,13 +454,19 @@ static struct non_cfi non_cfi_flashes[] = {
void cfi_fixup_non_cfi(struct flash_bank *bank) void cfi_fixup_non_cfi(struct flash_bank *bank)
{ {
unsigned int mask;
struct cfi_flash_bank *cfi_info = bank->driver_priv; struct cfi_flash_bank *cfi_info = bank->driver_priv;
struct non_cfi *non_cfi = non_cfi_flashes; struct non_cfi *non_cfi = non_cfi_flashes;
if(cfi_info->x16_as_x8)
mask = 0xFF;
else
mask = 0xFFFF;
for (non_cfi = non_cfi_flashes; non_cfi->mfr; non_cfi++) for (non_cfi = non_cfi_flashes; non_cfi->mfr; non_cfi++)
{ {
if ((cfi_info->manufacturer == non_cfi->mfr) if ((cfi_info->manufacturer == non_cfi->mfr)
&& (cfi_info->device_id == non_cfi->id)) && (cfi_info->device_id == (non_cfi->id & mask)))
{ {
break; break;
} }