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ar71xx: disable sub-page writes on routerboard nand drivers

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They seem to fail in tests using UBI, and are not used by yaffs2

Signed-off-by: Felix Fietkau <nbd@nbd.name>
v19.07.3_mercusys_ac12_duma
Felix Fietkau 7 years ago
parent b7bee2858b
commit e21cb649a2
3 changed files with 3 additions and 0 deletions
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1
target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c
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@ -218,6 +218,7 @@ static int rb4xx_nand_probe(struct platform_device *pdev)
info->chip.chip_delay = 25;
info->chip.ecc.mode = NAND_ECC_SOFT;
info->chip.options = NAND_NO_SUBPAGE_WRITE;
platform_set_drvdata(pdev, info);

1
target/linux/ar71xx/files/drivers/mtd/nand/rb750_nand.c
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@ -277,6 +277,7 @@ static int rb750_nand_probe(struct platform_device *pdev)
info->chip.chip_delay = 25;
info->chip.ecc.mode = NAND_ECC_SOFT;
info->chip.options = NAND_NO_SUBPAGE_WRITE;
info->pdata = pdata;

1
target/linux/ar71xx/files/drivers/mtd/nand/rb91x_nand.c
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@ -321,6 +321,7 @@ static int rb91x_nand_probe(struct platform_device *pdev)
rbni->chip.chip_delay = 25;
rbni->chip.ecc.mode = NAND_ECC_SOFT;
rbni->chip.options = NAND_NO_SUBPAGE_WRITE;
platform_set_drvdata(pdev, rbni);

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