2017-01-27 13:32:10 +00:00
|
|
|
Disable software protection bits for Macronix flashes.
|
|
|
|
|
|
|
|
|
|
Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
|
|
|
|
|
|
|
|
|
--- a/drivers/mtd/spi-nor/spi-nor.c
|
|
|
|
|
+++ b/drivers/mtd/spi-nor/spi-nor.c
|
2017-02-07 11:32:35 +00:00
|
|
|
@@ -1368,6 +1368,7 @@ int spi_nor_scan(struct spi_nor *nor, co
|
2017-01-27 13:32:10 +00:00
|
|
|
|
|
|
|
|
if (JEDEC_MFR(info) == SNOR_MFR_ATMEL ||
|
|
|
|
|
JEDEC_MFR(info) == SNOR_MFR_INTEL ||
|
|
|
|
|
+ JEDEC_MFR(info) == SNOR_MFR_MACRONIX ||
|
|
|
|
|
JEDEC_MFR(info) == SNOR_MFR_SST ||
|
|
|
|
|
info->flags & SPI_NOR_HAS_LOCK) {
|
|
|
|
|
write_enable(nor);
|
