diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/raw/arasan_nfc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/arasan_nfc.c b/drivers/mtd/nand/raw/arasan_nfc.c index 1476640..0b1b91f 100644 --- a/drivers/mtd/nand/raw/arasan_nfc.c +++ b/drivers/mtd/nand/raw/arasan_nfc.c @@ -1233,6 +1233,7 @@ static int arasan_probe(struct udevice *dev) struct mtd_info *mtd; ofnode child; int err = -1; + const char *str; info->reg = dev_read_addr_ptr(dev); mtd = nand_to_mtd(nand_chip); @@ -1263,6 +1264,12 @@ static int arasan_probe(struct udevice *dev) goto fail; } + str = ofnode_read_string(nand_chip->flash_node, "nand-ecc-mode"); + if (!str || strcmp(str, "hw") != 0) { + printf("%s ecc mode is not supported\n", str); + return -EINVAL; + } + nand_chip->ecc.mode = NAND_ECC_HW; nand_chip->ecc.hwctl = NULL; nand_chip->ecc.read_page = arasan_nand_read_page_hwecc; |