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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2019-07-18 11:03:47 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-07-18 15:32:51 +0200 |
| commit | f43a5d60824101221530bbf804132bdf5e3a5fec (patch) | |
| tree | 533aa01182b83c3da6adfc793a535d0049ec391e /drivers/mtd | |
| parent | c5ebd80a03bdafc3cb0ecd193f65468be308e746 (diff) | |
| download | barebox-f43a5d60824101221530bbf804132bdf5e3a5fec.tar.gz barebox-f43a5d60824101221530bbf804132bdf5e3a5fec.tar.xz | |
mtd: nand: Add ecc parameters as device parameters
The ecc strength/bytes/size values are useful informations sometimes,
add them as device parameters.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index bf15e6ccee..5474d0db3c 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -3967,5 +3967,9 @@ int add_mtd_nand_device(struct mtd_info *mtd, char *devname) ARRAY_SIZE(bbt_type_strings), mtd); + dev_add_param_uint32_ro(&mtd->class_dev, "ecc.bytes", &chip->ecc.bytes, "%u"); + dev_add_param_uint32_ro(&mtd->class_dev, "ecc.strength", &chip->ecc.strength, "%u"); + dev_add_param_uint32_ro(&mtd->class_dev, "ecc.size", &chip->ecc.size, "%u"); + return ret; } |