Messages in this thread Patch in this message | | | From | <> | Subject | [PATCH] mtd: spi-nor: sst: Unlock addition for sst26vf016 | Date | Fri, 31 Mar 2023 11:55:49 +0200 |
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From: Guillaume Socquet <guillaume.socquet@microchip.com>
Modify sst26vf016 flash_info struct so when such device is detected by the driver it may be unlocked for write operation as sst26vf064.
Signed-off-by: Guillaume Socquet <guillaume.socquet@microchip.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> --- drivers/mtd/spi-nor/sst.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/spi-nor/sst.c b/drivers/mtd/spi-nor/sst.c index 63bcc97bf978..99c8a19493f5 100644 --- a/drivers/mtd/spi-nor/sst.c +++ b/drivers/mtd/spi-nor/sst.c @@ -110,7 +110,9 @@ static const struct flash_info sst_nor_parts[] = { NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, { "sst26vf016b", INFO(0xbf2641, 0, 64 * 1024, 32) - NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ) }, + FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) + NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ) + .fixups = &sst26vf_nor_fixups }, { "sst26vf064b", INFO(0xbf2643, 0, 64 * 1024, 128) FLAGS(SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) -- 2.34.1
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