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mtd: spi-nor-ids: Enable 4B_OPCODES for is25wp256

IS25WP256 flash chips do support 4byte address opcodes,
so enable support for it.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Sagar Kadam <sagar.kadam@sifive.com>
Jagan Teki 4 years ago
parent
commit
a976238de3
1 changed files with 2 additions and 1 deletions
  1. 2 1
      drivers/mtd/spi/spi-nor-ids.c

+ 2 - 1
drivers/mtd/spi/spi-nor-ids.c

@@ -135,7 +135,8 @@ const struct flash_info spi_nor_ids[] = {
 	{ INFO("is25wp128",  0x9d7018, 0, 64 * 1024, 256,
 			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ INFO("is25wp256",  0x9d7019, 0, 64 * 1024, 512,
-			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			SPI_NOR_4B_OPCODES) },
 #endif
 #ifdef CONFIG_SPI_FLASH_MACRONIX	/* MACRONIX */
 	/* Macronix */