On Wed, Mar 18, 2020 at 4:26 PM Priyanka Jain (OSS) priyanka.jain@oss.nxp.com wrote:
-----Original Message----- From: U-Boot u-boot-bounces@lists.denx.de On Behalf Of Kuldeep Singh Sent: Saturday, March 14, 2020 6:24 PM To: Priyanka Jain priyanka.jain@nxp.com; Jagan Teki jagan@amarulasolutions.com; Vignesh R vigneshr@ti.com; u- boot@lists.denx.de Cc: Kuldeep Singh kuldeep.singh@nxp.com Subject: [Patch v3 1/3] mtd: spi-nor-ids: Enable SPI_NOR_OCTAL_READ flag for mt35xu*
Commit 658df8bd9464 ("mtd: spi-nor-core: Add octal mode support") enables octal mode(1-1-8) support in spi-nor framework.
mt35xu512aba and mt35xu02g supports SINGLE and OCTAL I/O. Hence, enable SPI_NOR_OCTAL_READ flag for these flashes.
Signed-off-by: Kuldeep Singh kuldeep.singh@nxp.com Reviewed-by: Vignesh Raghavendra vigneshr@ti.com
v3: No change v2: Reword commit message
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
Reviewed-by: Priyanka Jain priyanka.jain@nxp.com Jagan,
Please help to pick this patch or provide ack.
Yes I marked it to pick after MW.
Jagan.