[PATCH V2 2/2] mtd/maps/mtd-ram: add an of-platform driver
grant.likely at secretlab.ca
Sat Jun 6 12:05:41 EDT 2009
On Fri, Jun 5, 2009 at 6:05 AM, Wolfram Sang<w.sang at pengutronix.de> wrote:
> diff --git a/Documentation/powerpc/dts-bindings/mtd-ram.txt b/Documentation/powerpc/dts-bindings/mtd-ram.txt
> new file mode 100644
> index 0000000..a2e9932
> --- /dev/null
> +++ b/Documentation/powerpc/dts-bindings/mtd-ram.txt
> @@ -0,0 +1,18 @@
> +RAM emulating an MTD
> +An external RAM like SRAM or FRAM can also be treated as an MTD.
> + - compatible : should contain the specific model of the RAM chip
> + used, if known, followed by "mtd-ram".
> + - reg : Address range of the RAM chip
> + - bank-width : Width (in bytes) of the RAM bank.
Question: why is bank-width even relevant for a RAM device?
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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