Some flashes like the Semper S28 family do not support multi-pass page programming. Introduce the flag MTD_NO_MULTI_PASS_WRITE to allow telling upper layers this information so they can issue write commands with this limitation in mind.
Signed-off-by: Pratyush Yadav <[email protected]> --- include/uapi/mtd/mtd-abi.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/uapi/mtd/mtd-abi.h b/include/uapi/mtd/mtd-abi.h index 65b9db936557..a2cab30adac5 100644 --- a/include/uapi/mtd/mtd-abi.h +++ b/include/uapi/mtd/mtd-abi.h @@ -105,6 +105,7 @@ struct mtd_write_req { #define MTD_NO_ERASE 0x1000 /* No erase necessary */ #define MTD_POWERUP_LOCK 0x2000 /* Always locked after reset */ #define MTD_SLC_ON_MLC_EMULATION 0x4000 /* Emulate SLC behavior on MLC NANDs */ +#define MTD_NO_MULTI_PASS_WRITE 0x8000 /* Some common devices / combinations of capabilities */ #define MTD_CAP_ROM 0 -- 2.28.0
