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mtd: docg3: map erase and write functions
Map the developped write and erase functions into the mtd structure. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Reviewed-by: Ivan Djelic <ivan.djelic@parrot.com> Reviewed-by: Mike Dunn <mikedunn@newsguy.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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@ -41,8 +41,6 @@
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*
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* As no specification is available from M-Systems/Sandisk, this drivers lacks
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* several functions available on the chip, as :
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* - block erase
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* - page write
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* - IPL write
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* - ECC fixing (lack of BCH algorith understanding)
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* - powerdown / powerup
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@ -1586,23 +1584,19 @@ static void __init doc_set_driver_info(int chip_id, struct mtd_info *mtd)
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break;
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}
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mtd->type = MTD_NANDFLASH;
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/*
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* Once write methods are added, the correct flags will be set.
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* mtd->flags = MTD_CAP_NANDFLASH;
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*/
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mtd->flags = MTD_CAP_ROM;
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mtd->flags = MTD_CAP_NANDFLASH;
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mtd->size = (docg3->max_block + 1) * DOC_LAYOUT_BLOCK_SIZE;
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mtd->erasesize = DOC_LAYOUT_BLOCK_SIZE * DOC_LAYOUT_NBPLANES;
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mtd->writesize = DOC_LAYOUT_PAGE_SIZE;
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mtd->oobsize = DOC_LAYOUT_OOB_SIZE;
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mtd->owner = THIS_MODULE;
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mtd->erase = NULL;
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mtd->erase = doc_erase;
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mtd->point = NULL;
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mtd->unpoint = NULL;
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mtd->read = doc_read;
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mtd->write = NULL;
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mtd->write = doc_write;
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mtd->read_oob = doc_read_oob;
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mtd->write_oob = NULL;
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mtd->write_oob = doc_write_oob;
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mtd->sync = NULL;
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mtd->block_isbad = doc_block_isbad;
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mtd->ecclayout = &docg3_oobinfo;
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