430-mtk-bmt-support.patch 1.0 KB

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  1. From ac84397efb3b3868c71c10ad7521161773228a17 Mon Sep 17 00:00:00 2001
  2. From: OpenWrt community <[email protected]>
  3. Date: Wed, 13 Jul 2022 13:41:44 +0200
  4. Subject: [PATCH] mtd/nand: add MediaTek NAND bad block managment table
  5. ---
  6. drivers/mtd/nand/Kconfig | 4 ++++
  7. drivers/mtd/nand/Makefile | 1 +
  8. 2 files changed, 5 insertions(+)
  9. --- a/drivers/mtd/nand/Kconfig
  10. +++ b/drivers/mtd/nand/Kconfig
  11. @@ -46,6 +46,10 @@ config MTD_NAND_ECC_SW_BCH
  12. ECC codes. They are used with NAND devices requiring more than 1 bit
  13. of error correction.
  14. +config MTD_NAND_MTK_BMT
  15. + bool "Support MediaTek NAND Bad-block Management Table"
  16. + default n
  17. +
  18. config MTD_NAND_ECC_MXIC
  19. bool "Macronix external hardware ECC engine"
  20. depends on HAS_IOMEM
  21. --- a/drivers/mtd/nand/Makefile
  22. +++ b/drivers/mtd/nand/Makefile
  23. @@ -3,6 +3,7 @@
  24. nandcore-objs := core.o bbt.o
  25. obj-$(CONFIG_MTD_NAND_CORE) += nandcore.o
  26. obj-$(CONFIG_MTD_NAND_ECC_MEDIATEK) += ecc-mtk.o
  27. +obj-$(CONFIG_MTD_NAND_MTK_BMT) += mtk_bmt.o mtk_bmt_v2.o mtk_bmt_bbt.o mtk_bmt_nmbm.o
  28. obj-y += onenand/
  29. obj-y += raw/