Commitmaster3eb3e72a3f
(nand/denali: Adding Denali NAND driver support) introduced some new options, and some of them were documented by commitf9860cf081
(nand/denali: Document CONFIG symbols). This commit allows users to enable/disable them via Kconfig with more detailed help docs. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Chin Liang See <clsee@altera.com> Cc: Scott Wood <scottwood@freescale.com>
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source "drivers/mtd/nand/Kconfig" |
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menu "NAND Device Support" |
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if !SPL_BUILD |
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config NAND_DENALI |
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bool "Support Denali NAND controller" |
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help |
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Enable support for the Denali NAND controller. |
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config SYS_NAND_DENALI_64BIT |
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bool "Use 64-bit variant of Denali NAND controller" |
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depends on NAND_DENALI |
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help |
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The Denali NAND controller IP has some variations in terms of |
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the bus interface. The DMA setup sequence is completely differenct |
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between 32bit / 64bit AXI bus variants. |
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If your Denali NAND controller is the 64-bit variant, say Y. |
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Otherwise (32 bit), say N. |
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config NAND_DENALI_SPARE_AREA_SKIP_BYTES |
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int "Number of bytes skipped in OOB area" |
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depends on NAND_DENALI |
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range 0 63 |
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help |
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This option specifies the number of bytes to skip from the beginning |
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of OOB area before last ECC sector data starts. This is potentially |
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used to preserve the bad block marker in the OOB area. |
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endif |
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endmenu |
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