projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 4b0abf9f MY |
1 | menu "NAND Device Support" |
| 2 | ||
| 65e4145a MY |
3 | config SYS_NAND_SELF_INIT |
| 4 | bool | |
| 5 | help | |
| 6 | This option, if enabled, provides more flexible and linux-like | |
| 7 | NAND initialization process. | |
| 8 | ||
| 4b0abf9f MY |
9 | config NAND_DENALI |
| 10 | bool "Support Denali NAND controller" | |
| 65e4145a | 11 | select SYS_NAND_SELF_INIT |
| 4b0abf9f MY |
12 | help |
| 13 | Enable support for the Denali NAND controller. | |
| 14 | ||
| 15 | config SYS_NAND_DENALI_64BIT | |
| 16 | bool "Use 64-bit variant of Denali NAND controller" | |
| 17 | depends on NAND_DENALI | |
| 18 | help | |
| 19 | The Denali NAND controller IP has some variations in terms of | |
| 20 | the bus interface. The DMA setup sequence is completely differenct | |
| 21 | between 32bit / 64bit AXI bus variants. | |
| 22 | ||
| 23 | If your Denali NAND controller is the 64-bit variant, say Y. | |
| 24 | Otherwise (32 bit), say N. | |
| 25 | ||
| 26 | config NAND_DENALI_SPARE_AREA_SKIP_BYTES | |
| 27 | int "Number of bytes skipped in OOB area" | |
| 28 | depends on NAND_DENALI | |
| 29 | range 0 63 | |
| 30 | help | |
| 31 | This option specifies the number of bytes to skip from the beginning | |
| 32 | of OOB area before last ECC sector data starts. This is potentially | |
| 33 | used to preserve the bad block marker in the OOB area. | |
| 34 | ||
| e02ee254 | 35 | if SPL |
| 845034e6 MY |
36 | |
| 37 | config SPL_NAND_DENALI | |
| 38 | bool "Support Denali NAND controller for SPL" | |
| 39 | help | |
| 40 | This is a small implementation of the Denali NAND controller | |
| 41 | for use on SPL. | |
| 42 | ||
| 43 | endif | |
| 44 | ||
| 4b0abf9f | 45 | endmenu |