diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/spi/core.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/mtd/nand/spi/core.c b/drivers/mtd/nand/spi/core.c index 82a8f0f2c157..a49cd81ae416 100644 --- a/drivers/mtd/nand/spi/core.c +++ b/drivers/mtd/nand/spi/core.c @@ -1129,6 +1129,22 @@ static int spinand_init_flash(struct spinand_device *spinand) return ret; } +static void spinand_mtd_resume(struct mtd_info *mtd) +{ + struct spinand_device *spinand = mtd_to_spinand(mtd); + int ret; + + ret = spinand_reset_op(spinand); + if (ret) + return; + + ret = spinand_init_flash(spinand); + if (ret) + return; + + spinand_ecc_enable(spinand, false); +} + static int spinand_init(struct spinand_device *spinand) { struct device *dev = &spinand->spimem->spi->dev; @@ -1199,6 +1215,7 @@ static int spinand_init(struct spinand_device *spinand) mtd->_block_isreserved = spinand_mtd_block_isreserved; mtd->_erase = spinand_mtd_erase; mtd->_max_bad_blocks = nanddev_mtd_max_bad_blocks; + mtd->_resume = spinand_mtd_resume; if (nand->ecc.engine) { ret = mtd_ooblayout_count_freebytes(mtd); |