[PATCH v3 1/2] mtd: spi-nor-ids: Enable DTR for micron flashes

Venkatesh Yadav Abbarapu venkatesh.abbarapu at amd.com
Tue Dec 10 05:28:01 CET 2024


Add SPI_NOR_OCTAL_DTR_READ flags to micron flashes
mt35xu01g and mt35xu02g. Also move them under
CONFIG_SPI_FLASH_MT35XU config, so that in driver
mt35xu512aba_fixups will  be applied.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma at amd.com>
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu at amd.com>
---
 drivers/mtd/spi/spi-nor-ids.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index 91ae49c9484..218c628f112 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -359,9 +359,11 @@ const struct flash_info spi_nor_ids[] = {
 	{ INFO("mt35xl512aba", 0x2c5a1a, 0,  128 * 1024,  512, USE_FSR | SPI_NOR_OCTAL_READ | SPI_NOR_4B_OPCODES | SPI_NOR_OCTAL_DTR_READ) },
 	{ INFO("mt35xu512aba", 0x2c5b1a, 0,  128 * 1024,  512, USE_FSR | SPI_NOR_OCTAL_READ | SPI_NOR_4B_OPCODES | SPI_NOR_OCTAL_DTR_READ) },
 	{ INFO("mt35xu01gaba", 0x2c5b1b, 0,  128 * 1024,  1024, USE_FSR | SPI_NOR_OCTAL_READ | SPI_NOR_4B_OPCODES) },
+	{ INFO6("mt35xu01g",  0x2c5b1b, 0x104100, 128 * 1024,  1024,
+		USE_FSR | SPI_NOR_OCTAL_READ | SPI_NOR_4B_OPCODES | SPI_NOR_OCTAL_DTR_READ) },
+	{ INFO("mt35xu02g",  0x2c5b1c, 0, 128 * 1024,  2048,
+		USE_FSR | SPI_NOR_OCTAL_READ | SPI_NOR_4B_OPCODES | SPI_NOR_OCTAL_DTR_READ) },
 #endif /* CONFIG_SPI_FLASH_MT35XU */
-	{ INFO6("mt35xu01g",  0x2c5b1b, 0x104100, 128 * 1024,  1024, 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
-- 
2.34.1



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