diff options
Diffstat (limited to 'drivers/mtd/nand/fsl_elbc_nand.c')
| -rw-r--r-- | drivers/mtd/nand/fsl_elbc_nand.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index 537e380b8dc..33d8aad8bba 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -339,9 +339,9 @@ static void fsl_elbc_cmdfunc(struct mtd_info *mtd, unsigned int command, (FIR_OP_UA << FIR_OP1_SHIFT) | (FIR_OP_RBW << FIR_OP2_SHIFT)); out_be32(&lbc->fcr, NAND_CMD_READID << FCR_CMD0_SHIFT); - /* 5 bytes for manuf, device and exts */ - out_be32(&lbc->fbcr, 5); - elbc_fcm_ctrl->read_bytes = 5; + /* nand_get_flash_type() reads 8 bytes of entire ID string */ + out_be32(&lbc->fbcr, 8); + elbc_fcm_ctrl->read_bytes = 8; elbc_fcm_ctrl->use_mdr = 1; elbc_fcm_ctrl->mdr = 0; @@ -841,12 +841,9 @@ static int __devinit fsl_elbc_nand_probe(struct platform_device *pdev) struct fsl_elbc_mtd *priv; struct resource res; struct fsl_elbc_fcm_ctrl *elbc_fcm_ctrl; - -#ifdef CONFIG_MTD_PARTITIONS static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL }; struct mtd_partition *parts; -#endif int ret; int bank; struct device *dev; @@ -935,26 +932,19 @@ static int __devinit fsl_elbc_nand_probe(struct platform_device *pdev) if (ret) goto err; -#ifdef CONFIG_MTD_PARTITIONS /* First look for RedBoot table or partitions on the command * line, these take precedence over device tree information */ ret = parse_mtd_partitions(&priv->mtd, part_probe_types, &parts, 0); if (ret < 0) goto err; -#ifdef CONFIG_MTD_OF_PARTS if (ret == 0) { ret = of_mtd_parse_partitions(priv->dev, node, &parts); if (ret < 0) goto err; } -#endif - if (ret > 0) - add_mtd_partitions(&priv->mtd, parts, ret); - else -#endif - add_mtd_device(&priv->mtd); + mtd_device_register(&priv->mtd, parts, ret); printk(KERN_INFO "eLBC NAND device at 0x%llx, bank %d\n", (unsigned long long)res.start, priv->bank); |