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-rw-r--r--drivers/mtd/nand/bf5xx_nand.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/mtd/nand/bf5xx_nand.c b/drivers/mtd/nand/bf5xx_nand.c
index 524cf5f41523..ca39819982bf 100644
--- a/drivers/mtd/nand/bf5xx_nand.c
+++ b/drivers/mtd/nand/bf5xx_nand.c
@@ -571,6 +571,22 @@ static void bf5xx_nand_dma_write_buf(struct mtd_info *mtd,
571 bf5xx_nand_write_buf(mtd, buf, len); 571 bf5xx_nand_write_buf(mtd, buf, len);
572} 572}
573 573
574static int bf5xx_nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
575 uint8_t *buf, int page)
576{
577 bf5xx_nand_read_buf(mtd, buf, mtd->writesize);
578 bf5xx_nand_read_buf(mtd, chip->oob_poi, mtd->oobsize);
579
580 return 0;
581}
582
583static void bf5xx_nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
584 const uint8_t *buf)
585{
586 bf5xx_nand_write_buf(mtd, buf, mtd->writesize);
587 bf5xx_nand_write_buf(mtd, chip->oob_poi, mtd->oobsize);
588}
589
574/* 590/*
575 * System initialization functions 591 * System initialization functions
576 */ 592 */
@@ -795,6 +811,8 @@ static int __devinit bf5xx_nand_probe(struct platform_device *pdev)
795 chip->ecc.correct = bf5xx_nand_correct_data; 811 chip->ecc.correct = bf5xx_nand_correct_data;
796 chip->ecc.mode = NAND_ECC_HW; 812 chip->ecc.mode = NAND_ECC_HW;
797 chip->ecc.hwctl = bf5xx_nand_enable_hwecc; 813 chip->ecc.hwctl = bf5xx_nand_enable_hwecc;
814 chip->ecc.read_page_raw = bf5xx_nand_read_page_raw;
815 chip->ecc.write_page_raw = bf5xx_nand_write_page_raw;
798 } else { 816 } else {
799 chip->ecc.mode = NAND_ECC_SOFT; 817 chip->ecc.mode = NAND_ECC_SOFT;
800 } 818 }