diff options
Diffstat (limited to 'drivers/mtd/nand/Kconfig')
| -rw-r--r-- | drivers/mtd/nand/Kconfig | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig new file mode 100644 index 0000000000..75c2c065c8 --- /dev/null +++ b/drivers/mtd/nand/Kconfig @@ -0,0 +1,42 @@ +menu "NAND Device Support" + +if !SPL_BUILD + +config NAND_DENALI + bool "Support Denali NAND controller" + help + Enable support for the Denali NAND controller. + +config SYS_NAND_DENALI_64BIT + bool "Use 64-bit variant of Denali NAND controller" + depends on NAND_DENALI + help + The Denali NAND controller IP has some variations in terms of + the bus interface. The DMA setup sequence is completely differenct + between 32bit / 64bit AXI bus variants. + + If your Denali NAND controller is the 64-bit variant, say Y. + Otherwise (32 bit), say N. + +config NAND_DENALI_SPARE_AREA_SKIP_BYTES + int "Number of bytes skipped in OOB area" + depends on NAND_DENALI + range 0 63 + help + This option specifies the number of bytes to skip from the beginning + of OOB area before last ECC sector data starts. This is potentially + used to preserve the bad block marker in the OOB area. + +endif + +if SPL_BUILD + +config SPL_NAND_DENALI + bool "Support Denali NAND controller for SPL" + help + This is a small implementation of the Denali NAND controller + for use on SPL. + +endif + +endmenu |