[PATCH 1/3] mtd: spi-nor: Enable SPI_NOR_OCTAL_READ flag for mt35xu*

Kuldeep Singh kuldeep.singh at nxp.com
Mon Feb 3 12:32:27 CET 2020


Commit "658df8bd9464"(mtd: spi-nor-core: Add octal mode support) enables
octal mode(1-1-8) support in spi-nor framework.

mt35xu512aba and mt35xu02g flashes support SINGLE and OCTAL I/O.
Hence, enable SPI_NOR_OCTAL_READ flag for the same.

Signed-off-by: Kuldeep Singh <kuldeep.singh at nxp.com>
---
 drivers/mtd/spi/spi-nor-ids.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index 973b6f8..334c074 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -182,8 +182,8 @@ const struct flash_info spi_nor_ids[] = {
 	{ INFO("n25q00",      0x20ba21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) },
 	{ INFO("n25q00a",     0x20bb21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) },
 	{ INFO("mt25qu02g",   0x20bb22, 0, 64 * 1024, 4096, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) },
-	{ INFO("mt35xu512aba", 0x2c5b1a, 0,  128 * 1024,  512, USE_FSR | SPI_NOR_4B_OPCODES) },
-	{ INFO("mt35xu02g",  0x2c5b1c, 0, 128 * 1024,  2048, USE_FSR | SPI_NOR_4B_OPCODES) },
+	{ INFO("mt35xu512aba", 0x2c5b1a, 0,  128 * 1024,  512, USE_FSR | SPI_NOR_OCTAL_READ | SPI_NOR_4B_OPCODES) },
+	{ INFO("mt35xu02g",  0x2c5b1c, 0, 128 * 1024,  2048, USE_FSR | SPI_NOR_OCTAL_READ | SPI_NOR_4B_OPCODES) },
 #endif
 #ifdef CONFIG_SPI_FLASH_SPANSION	/* SPANSION */
 	/* Spansion/Cypress -- single (large) sector size only, at least
-- 
2.7.4



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