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mtd: {nand,spi-nor}: assign MTD of_node 

We should pass along our flash DT node to the MTD layer, so it can set
up ofpart for us.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
This commit is contained in:
Brian Norris 2015-10-30 20:33:22 -07:00
parent 3b6521eab0
commit 3e63b26bdd
2 changed files with 4 additions and 0 deletions
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3
drivers/mtd/nand/nand_base.c
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@ -3990,6 +3990,9 @@ int nand_scan_ident(struct mtd_info *mtd, int maxchips,
int ret;
if (chip->flash_node) {
/* MTD can automatically handle DT partitions, etc. */
mtd_set_of_node(mtd, chip->flash_node);
ret = nand_dt_init(mtd, chip, chip->flash_node);
if (ret)
return ret;

1
drivers/mtd/spi-nor/spi-nor.c
View File

@ -1258,6 +1258,7 @@ int spi_nor_scan(struct spi_nor *nor, const char *name, enum read_mode mode)
mtd->flags |= MTD_NO_ERASE;
mtd->dev.parent = dev;
mtd_set_of_node(mtd, np);
nor->page_size = info->page_size;
mtd->writebufsize = nor->page_size;