Re: [PATCH] Blackfin BF54x NAND Flash Controller driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 9/3/07, Bryan Wu <[email protected]> wrote:
> --- a/drivers/mtd/nand/Kconfig
> +++ b/drivers/mtd/nand/Kconfig
> @@ -131,6 +131,24 @@ config MTD_NAND_AU1550
> +config MTD_NAND_BF54X
> +       tristate "NAND Flash support for Blackfin BF54X SoC DSP"

i'd just describe it as "Blackfin on-chip NAND" rather than sticking
in exact part numbers as i imagine we can extend it down the line

> +         This enables the NAND flash controller on the BF54X SoC DPSs

"BF54X SoC DPSs" -> "BF54x SoC DSPs"

> +         No board specific support is done by this driver, each board
> +         must advertise a platform_device for the driver to attach.

should mention the module name when built as a module

> +config MTD_NAND_BF54X_HWECC
> +       bool "BF54X NAND Hardware ECC"
> +       depends on MTD_NAND_BF54X
> +       help
> +         Enable the use of the BF54X's internal ECC generator when
> +         using NAND. Early versions of the chip have had problems with
> +         incorrect ECC generation, and if using these, the default of
> +         software ECC is preferable.

rather than advertising this, i'd just keep it in the driver ...
presumably there are anomaly #'s for when the ECC is wrong, so we can
make the code depend on those
-mike
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux