From 89127104848cea38bac5d40e3d6973fc203e2df6 Mon Sep 17 00:00:00 2001 From: Robert Marko Date: Tue, 3 Mar 2020 20:25:40 +0100 Subject: mtd: spi-nand: Import Toshiba SPI-NAND support Linux has good support for Toshiba SPI-NAND, so lets import it. Signed-off-by: Robert Marko Tested-by: Luka Kovacic Cc: Luka Perkov Reviewed-by: Jagan Teki --- include/linux/mtd/spinand.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mtd/spinand.h b/include/linux/mtd/spinand.h index be01e1e82e..83eafb184e 100644 --- a/include/linux/mtd/spinand.h +++ b/include/linux/mtd/spinand.h @@ -204,6 +204,7 @@ struct spinand_manufacturer { extern const struct spinand_manufacturer gigadevice_spinand_manufacturer; extern const struct spinand_manufacturer macronix_spinand_manufacturer; extern const struct spinand_manufacturer micron_spinand_manufacturer; +extern const struct spinand_manufacturer toshiba_spinand_manufacturer; extern const struct spinand_manufacturer winbond_spinand_manufacturer; /** -- cgit From 5bf3f3dd11db4048d7ad60f2ee210dc50da26051 Mon Sep 17 00:00:00 2001 From: Jagan Teki Date: Mon, 20 Apr 2020 15:36:06 +0530 Subject: mtd: spi-nor: Enable QE bit for ISSI flash Enable QE bit for ISSI flash chips. QE enablement logic is similar to what Macronix has, so reuse the existing code itself. Cc: Sagar Shrikant Kadam Signed-off-by: Jagan Teki --- include/linux/mtd/spi-nor.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h index ec144a08d8..233fdc341a 100644 --- a/include/linux/mtd/spi-nor.h +++ b/include/linux/mtd/spi-nor.h @@ -22,6 +22,7 @@ #define SNOR_MFR_INTEL CFI_MFR_INTEL #define SNOR_MFR_ST CFI_MFR_ST /* ST Micro <--> Micron */ #define SNOR_MFR_MICRON CFI_MFR_MICRON /* ST Micro <--> Micron */ +#define SNOR_MFR_ISSI CFI_MFR_PMC #define SNOR_MFR_MACRONIX CFI_MFR_MACRONIX #define SNOR_MFR_SPANSION CFI_MFR_AMD #define SNOR_MFR_SST CFI_MFR_SST -- cgit