[PATCH 2/2] mtd: spi-nor: micron: Add SPI_NOR_DUAL_READ flag on mt25ql02g

Jiaqing Zhao jiaqing.zhao at linux.intel.com
Sat May 21 22:48:02 PDT 2022


The Micron mt25ql02g supports x2 width dual mode operation. This patch
adds the SPI_NOR_DUAL_READ flag to its flash_info entry.

Signed-off-by: Jiaqing Zhao <jiaqing.zhao at linux.intel.com>
---
 drivers/mtd/spi-nor/micron-st.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/micron-st.c b/drivers/mtd/spi-nor/micron-st.c
index 8a20475ce77a..da0251c1a263 100644
--- a/drivers/mtd/spi-nor/micron-st.c
+++ b/drivers/mtd/spi-nor/micron-st.c
@@ -233,7 +233,7 @@ static const struct flash_info st_nor_parts[] = {
 	},
 	{ "mt25ql02g",   INFO(0x20ba22, 0, 64 * 1024, 4096)
 		FLAGS(NO_CHIP_ERASE)
-		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_QUAD_READ)
+		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ)
 		MFR_FLAGS(USE_FSR)
 	},
 	{ "mt25qu02g",   INFO(0x20bb22, 0, 64 * 1024, 4096)
-- 
2.34.1




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