--- zzzz-none-000/linux-5.4.213/include/linux/mtd/spi-nor.h 2022-09-15 10:04:56.000000000 +0000 +++ alder-5690pro-762/linux-5.4.213/include/linux/mtd/spi-nor.h 2024-08-14 09:02:08.000000000 +0000 @@ -127,6 +127,7 @@ #define SR_BP0 BIT(2) /* Block protect 0 */ #define SR_BP1 BIT(3) /* Block protect 1 */ #define SR_BP2 BIT(4) /* Block protect 2 */ +#define SR_BP3 BIT(5) /* Block protect 3 */ #define SR_TB BIT(5) /* Top/Bottom protect */ #define SR_SRWD BIT(7) /* SR write protect */ /* Spansion/Cypress specific status bits */ @@ -243,6 +244,7 @@ SNOR_F_4B_OPCODES = BIT(6), SNOR_F_HAS_4BAIT = BIT(7), SNOR_F_HAS_LOCK = BIT(8), + SNOR_F_HAS_4BIT_BP = BIT(12), }; /**