diff mbox series

[3/3] mtd: spi-nor: Add support for IS25LX256 operating in 1S-1S-8S mode

Message ID 20221201181532.255449-4-nathan.morrison@timesys.com
State New
Headers
Series mtd: spi-nor: Extend SFDP to support additional octal modes as per latest JEDEC standard |

Commit Message

Nathan Barrett-Morrison Dec. 1, 2022, 6:15 p.m. UTC 
  This adds the IS25LX256 chip into the ISSI flash_info parts table

Signed-off-by: Nathan Barrett-Morrison <nathan.morrison@timesys.com>
---
 drivers/mtd/spi-nor/issi.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/mtd/spi-nor/issi.c b/drivers/mtd/spi-nor/issi.c
index 89a66a19d754..b4412a9afc4e 100644
--- a/drivers/mtd/spi-nor/issi.c
+++ b/drivers/mtd/spi-nor/issi.c
@@ -74,6 +74,9 @@  static const struct flash_info issi_nor_parts[] = {
 		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ)
 		FIXUP_FLAGS(SPI_NOR_4B_OPCODES)
 		.fixups = &is25lp256_fixups },
+	{ "is25lx256", INFO(0x9d5a19, 0, 128 * 1024, 256)
+		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_4B_OPCODES |
+			      SPI_NOR_OCTAL_PP | SPI_NOR_OCTAL_READ) },
 
 	/* PMC */
 	{ "pm25lv512",   INFO(0,        0, 32 * 1024,    2)