[PATCH] mtd: spi-nor: Add support for w25q512jvm
Dhananjay Phadke
dphadke at linux.microsoft.com
Sat Jan 8 20:44:18 PST 2022
Add support for Winbond 64MB W25Q512JV-DTR NOR flash.
Use PARSE_SFDP flag to init parameters during SFDP parsing.
Signed-off-by: Dhananjay Phadke <dphadke at linux.microsoft.com>
---
drivers/mtd/spi-nor/winbond.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/spi-nor/winbond.c b/drivers/mtd/spi-nor/winbond.c
index 675f32c136b3..ebc826e21f76 100644
--- a/drivers/mtd/spi-nor/winbond.c
+++ b/drivers/mtd/spi-nor/winbond.c
@@ -118,6 +118,8 @@ static const struct flash_info winbond_parts[] = {
.fixups = &w25q256_fixups },
{ "w25q256jvm", INFO(0xef7019, 0, 64 * 1024, 512)
PARSE_SFDP },
+ { "w25q512jvm", INFO(0xef7020, 0, 64 * 1024, 1024),
+ PARSE_SFDP },
{ "w25q256jw", INFO(0xef6019, 0, 64 * 1024, 512)
NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ |
SPI_NOR_QUAD_READ) },
--
2.25.1
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