diff options
| -rw-r--r-- | drivers/mtd/nand/raw/nand_hynix.c | 14 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/nand_ids.c | 4 |
2 files changed, 18 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/nand_hynix.c b/drivers/mtd/nand/raw/nand_hynix.c index a9f50c9af109..0d4d4bbfdece 100644 --- a/drivers/mtd/nand/raw/nand_hynix.c +++ b/drivers/mtd/nand/raw/nand_hynix.c @@ -686,6 +686,16 @@ h27ucg8t2atrbc_choose_interface_config(struct nand_chip *chip, return nand_choose_best_sdr_timings(chip, iface, NULL); } +static int h27ucg8t2etrbc_init(struct nand_chip *chip) +{ + struct mtd_info *mtd = nand_to_mtd(chip); + + chip->options |= NAND_NEED_SCRAMBLING; + mtd_set_pairing_scheme(mtd, &dist3_pairing_scheme); + + return 0; +} + static int hynix_nand_init(struct nand_chip *chip) { struct hynix_nand *hynix; @@ -707,6 +717,10 @@ static int hynix_nand_init(struct nand_chip *chip) chip->ops.choose_interface_config = h27ucg8t2atrbc_choose_interface_config; + if (!strncmp("H27UCG8T2ETR-BC", chip->parameters.model, + sizeof("H27UCG8T2ETR-BC") - 1)) + h27ucg8t2etrbc_init(chip); + ret = hynix_nand_rr_init(chip); if (ret) hynix_nand_cleanup(chip); diff --git a/drivers/mtd/nand/raw/nand_ids.c b/drivers/mtd/nand/raw/nand_ids.c index b9945791a9d7..6e41902be35f 100644 --- a/drivers/mtd/nand/raw/nand_ids.c +++ b/drivers/mtd/nand/raw/nand_ids.c @@ -51,6 +51,10 @@ struct nand_flash_dev nand_flash_ids[] = { { .id = {0xad, 0xde, 0x94, 0xda, 0x74, 0xc4} }, SZ_8K, SZ_8K, SZ_2M, NAND_NEED_SCRAMBLING, 6, 640, NAND_ECC_INFO(40, SZ_1K) }, + {"H27UCG8T2ETR-BC 64G 3.3V 8-bit", + { .id = {0xad, 0xde, 0x14, 0xa7, 0x42, 0x4a} }, + SZ_16K, SZ_8K, SZ_4M, NAND_NEED_SCRAMBLING, 6, 1664, + NAND_ECC_INFO(40, SZ_1K) }, {"TH58NVG2S3HBAI4 4G 3.3V 8-bit", { .id = {0x98, 0xdc, 0x91, 0x15, 0x76} }, SZ_2K, SZ_512, SZ_128K, 0, 5, 128, NAND_ECC_INFO(8, SZ_512) }, |