Paul Cercueil 0171480007 mtd: rawnand: ingenic: JZ4740 needs 'oob_first' read page function ... The ECC engine on the JZ4740 SoC requires the ECC data to be read before the page; using the default page reading function does not work. Indeed, the old JZ4740 NAND driver (removed in 5.4) did use the 'OOB first' flag that existed back then. Use the newly created nand_read_page_hwecc_oob_first() to address this issue. This issue was not found when the new ingenic-nand driver was developed, most likely because the Device Tree used had the nand-ecc-mode set to "hw_oob_first", which seems to not be supported anymore. Cc: <stable@vger.kernel.org> # v5.2 Fixes: a0ac778eb8 ("mtd: rawnand: ingenic: Add support for the JZ4740") Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20211016132228.40254-5-paul@crapouillou.net		2021-11-19 19:43:11 +01:00
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onenand	mtd: onenand: samsung: drop Exynos4 and describe driver in KConfig	2021-09-29 00:35:27 +02:00
raw	mtd: rawnand: ingenic: JZ4740 needs 'oob_first' read page function	2021-11-19 19:43:11 +01:00
spi	mtd: spinand: macronix: Add Quad support for serial NAND flash	2021-08-17 10:42:00 +02:00
bbt.c	mtd: nand: bbt: Fix corner case in bad block table handling	2021-05-10 18:20:54 +02:00
core.c	mtd: nand: Add helpers to manage ECC engines and configurations	2020-12-10 22:37:30 +01:00
ecc-sw-bch.c	mtd: nand: ecc-bch: Use the public nsteps field	2021-03-11 09:37:28 +01:00
ecc-sw-hamming.c	mtd: rawnand: Let callers use the bare Hamming helpers	2021-10-15 12:20:59 +02:00
ecc.c	mtd: spinand: Allow the case where there is no ECC engine	2020-12-10 22:37:30 +01:00
Kconfig	mtd: nand: Change dependency between the NAND and ECC cores	2020-12-10 22:37:32 +01:00
Makefile	mtd: nand: ecc-hamming: Move Hamming code to the generic NAND layer	2020-12-10 22:37:29 +01:00