diff options
Diffstat (limited to 'include/linux/mtd/cfi.h')
| -rw-r--r-- | include/linux/mtd/cfi.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h index df89f4275232..cee05b1e62b1 100644 --- a/include/linux/mtd/cfi.h +++ b/include/linux/mtd/cfi.h @@ -297,7 +297,7 @@ static inline uint32_t cfi_build_cmd_addr(uint32_t cmd_ofs, * and 32bit devices on 16 bit busses * set the low bit of the alternating bit sequence of the address. */ - if (((type * interleave) > bankwidth) && ((uint8_t)cmd_ofs == 0xaa)) + if (((type * interleave) > bankwidth) && ((cmd_ofs & 0xff) == 0xaa)) addr |= (type >> 1)*interleave; return addr; @@ -518,11 +518,13 @@ struct cfi_fixup { #define CFI_MFR_ANY 0xffff #define CFI_ID_ANY 0xffff -#define CFI_MFR_AMD 0x0001 -#define CFI_MFR_INTEL 0x0089 -#define CFI_MFR_ATMEL 0x001F -#define CFI_MFR_SAMSUNG 0x00EC -#define CFI_MFR_ST 0x0020 /* STMicroelectronics */ +#define CFI_MFR_AMD 0x0001 +#define CFI_MFR_ATMEL 0x001F +#define CFI_MFR_INTEL 0x0089 +#define CFI_MFR_MACRONIX 0x00C2 +#define CFI_MFR_SAMSUNG 0x00EC +#define CFI_MFR_SST 0x00BF +#define CFI_MFR_ST 0x0020 /* STMicroelectronics */ void cfi_fixup(struct mtd_info *mtd, struct cfi_fixup* fixups); |
