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mtd: mchp23k256: add partitioning support 

Setting the of_node for the mtd device allows the generic mtd code to
setup the partitions.

[Editorial note (Brian): patch still pending on fixing up the "aligned
to eraseblock" partition sanity check, given that this SRAM has no
eraseblocks.]

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
This commit is contained in:
Chris Packham 2017-06-02 15:21:18 +12:00 committed by Brian Norris
parent 44225c9c79
commit 2f071ff175
1 changed files with 1 additions and 0 deletions
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1
drivers/mtd/devices/mchp23k256.c
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@ -143,6 +143,7 @@ static int mchp23k256_probe(struct spi_device *spi)
data = dev_get_platdata(&spi->dev); data = dev_get_platdata(&spi->dev);
mtd_set_of_node(&flash->mtd, spi->dev.of_node);
flash->mtd.dev.parent = &spi->dev; flash->mtd.dev.parent = &spi->dev;
flash->mtd.type = MTD_RAM; flash->mtd.type = MTD_RAM;
flash->mtd.flags = MTD_CAP_RAM; flash->mtd.flags = MTD_CAP_RAM;