[PATCH] mtd: spi-nor: Add 4B_OPCODES flag to n25q256a
From: Daniel Walker
Date: Fri Apr 17 2020 - 13:53:30 EST
The n25q256a supports 4-byte opcodes so lets add the flag.
Tested on Cisco IoT platform hardware using Marvell A7040 SoC.
This patch was base on one from Guo Yi <yi.guo@xxxxxxxxxx>.
Cc: xe-linux-external@xxxxxxxxx
Signed-off-by: Daniel Walker <danielwa@xxxxxxxxx>
---
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 6c034b9718e2..471fe2bc2ba4 100644
--- a/drivers/mtd/spi-nor/micron-st.c
+++ b/drivers/mtd/spi-nor/micron-st.c
@@ -37,7 +37,7 @@ static const struct flash_info st_parts[] = {
SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
{ "n25q256a", INFO(0x20ba19, 0, 64 * 1024, 512, SECT_4K |
USE_FSR | SPI_NOR_DUAL_READ |
- SPI_NOR_QUAD_READ) },
+ SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
{ "mt25qu256a", INFO6(0x20bb19, 0x104400, 64 * 1024, 512,
SECT_4K | USE_FSR | SPI_NOR_DUAL_READ |
SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
--
2.17.1