openwrt/target/linux/mediatek/patches-5.4/0303-mtd-spinand-disable-on-die-ECC.patch
Petr Štetiar b299002877 kernel: bump 5.4 to 5.4.31
Refreshed patches, removed upstreamed patches:

 oxnas:   003-ARM-dts-oxnas-Fix-clear-mask-property.patch
 generic: 184-USB-serial-option-add-Wistron-Neweb-D19Q1.patch

Run tested: apu2, qemu-x86-64, apalis
Build tested: sunxi/a53, imx6, x86/64, ipq40xx

Tested-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> [apu2]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-04-09 00:12:46 +02:00

32 lines
913 B
Diff

From b341f120cfc9ca1dfd48364b7f36ac2c1fbdea43 Mon Sep 17 00:00:00 2001
From: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Date: Wed, 3 Apr 2019 16:30:01 +0800
Subject: [PATCH 3/6] mtd: spinand: disable on-die ECC
Change-Id: I9745adaed5295202fabbe8ab8947885c57a5b847
Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
---
drivers/mtd/nand/spi/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/mtd/nand/spi/core.c
+++ b/drivers/mtd/nand/spi/core.c
@@ -491,7 +491,7 @@ static int spinand_mtd_read(struct mtd_i
int ret = 0;
if (ops->mode != MTD_OPS_RAW && spinand->eccinfo.ooblayout)
- enable_ecc = true;
+ enable_ecc = false;
mutex_lock(&spinand->lock);
@@ -539,7 +539,7 @@ static int spinand_mtd_write(struct mtd_
int ret = 0;
if (ops->mode != MTD_OPS_RAW && mtd->ooblayout)
- enable_ecc = true;
+ enable_ecc = false;
mutex_lock(&spinand->lock);