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path: root/target/linux/generic/pending-4.19/465-m25p80-mx-disable-software-protection.patch
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From: Felix Fietkau <nbd@nbd.name>
Subject: Disable software protection bits for Macronix flashes.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 drivers/mtd/spi-nor/spi-nor.c | 1 +
 1 file changed, 1 insertion(+)

--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2733,6 +2733,7 @@ static int spi_nor_init(struct spi_nor *
 	 */
 	if (JEDEC_MFR(nor->info) == SNOR_MFR_ATMEL ||
 	    JEDEC_MFR(nor->info) == SNOR_MFR_INTEL ||
+	    JEDEC_MFR(nor->info) == SNOR_MFR_MACRONIX ||
 	    JEDEC_MFR(nor->info) == SNOR_MFR_SST ||
 	    nor->info->flags & SPI_NOR_HAS_LOCK) {
 		write_enable(nor);