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mtd: spinand: micron: correct bitmask for ecc status
author
Martin Kurbanov
<mmkurbanov@sberdevices.ru>
Tue, 5 Sep 2023 14:56:37 +0000
(17:56 +0300)
committer
Miquel Raynal
<miquel.raynal@bootlin.com>
Mon, 11 Sep 2023 15:48:24 +0000
(17:48 +0200)
Valid bitmask is 0x70 in the status register.
Fixes:
a508e8875e13
("mtd: spinand: Add initial support for Micron MT29F2G01ABAGD")
Signed-off-by: Martin Kurbanov <mmkurbanov@sberdevices.ru>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link:
https://lore.kernel.org/linux-mtd/20230905145637.139068-1-mmkurbanov@sberdevices.ru
drivers/mtd/nand/spi/micron.c
patch
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blob
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diff --git
a/drivers/mtd/nand/spi/micron.c
b/drivers/mtd/nand/spi/micron.c
index
50b7295
..
12601bc
100644
(file)
--- a/
drivers/mtd/nand/spi/micron.c
+++ b/
drivers/mtd/nand/spi/micron.c
@@
-12,7
+12,7
@@
#define SPINAND_MFR_MICRON 0x2c
-#define MICRON_STATUS_ECC_MASK GENMASK(
7
, 4)
+#define MICRON_STATUS_ECC_MASK GENMASK(
6
, 4)
#define MICRON_STATUS_ECC_NO_BITFLIPS (0 << 4)
#define MICRON_STATUS_ECC_1TO3_BITFLIPS (1 << 4)
#define MICRON_STATUS_ECC_4TO6_BITFLIPS (3 << 4)