#define MT29F_BLOCK_SIZE 0x20000 // 128 kB
#define MT29F_SIZE 0x10000000 // 256 MB
#define MT29F_ECC_NWORDS (MT29F_DATA_SIZE / 256)
#define MT29F_BLOCK_SIZE 0x20000 // 128 kB
#define MT29F_SIZE 0x10000000 // 256 MB
#define MT29F_ECC_NWORDS (MT29F_DATA_SIZE / 256)