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mtd: spi-nor: winbond: Add W25H512NWxxAM CMP locking support

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This chip has support for the locking complement (CMP) feature. Add
the relevant bit to enable it.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Pratyush Yadav <pratyush@kernel.org>
This commit is contained in:
Miquel Raynal
2026-05-26 16:56:47 +02:00
committed by Pratyush Yadav
parent f5d81415a7
commit 591be2ba78
1 changed files with 2 additions and 1 deletions
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3
drivers/mtd/spi-nor/winbond.c
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@@ -360,7 +360,8 @@ static const struct flash_info winbond_nor_parts[] = {
}, {
/* W25H512NWxxAM */
.id = SNOR_ID(0xef, 0xa0, 0x20),
.flags = SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB | SPI_NOR_TB_SR_BIT6 | SPI_NOR_4BIT_BP,
.flags = SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB | SPI_NOR_TB_SR_BIT6 |
SPI_NOR_4BIT_BP | SPI_NOR_HAS_CMP,
}, {
/* W25H01NWxxAM */
.id = SNOR_ID(0xef, 0xa0, 0x21),