On Fri, May 30, 2008 at 08:49:46AM +0200, Wolfgang Grandegger wrote:
> Some TQM85xx boards could be equipped with up to 1 GiB (NOR) flash
> memory and therefore a modified memory map is required and setup by
> the board loader. This patch adds an appropriate DTS file.
>
> Signed-off-by: Wolfgang Grandegger <[EMAIL PROTECTED]>
> ---
[...]
> +/* NAND support must be enabled in U-Boot before Linux can use it
nand/fsl_upm.c can detect this in run-time. That is, if BRx/ORx aren't
configured, fsl_upm_find() will return ENODEV/ENOENT/EINVAL, depending
on what exactly is mis-configured.
> + [EMAIL PROTECTED],0 {
> + #address-cells = <0>;
> + #size-cells = <0>;
> + compatible = "fsl,upm-nand";
> + reg = <3 0x0 0x800>;
> + fsl,upm-addr-offset = <0x10>;
> + fsl,upm-cmd-offset = <0x08>;
> + chip-delay = <25>; // in micro-seconds
> +
> + [EMAIL PROTECTED] {
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + [EMAIL PROTECTED] {
> + label = "fs";
> + reg = <0x00000000 0x01000000>;
> + };
> + };
> + };
> +*/
> + };
--
Anton Vorontsov
email: [EMAIL PROTECTED]
irc://irc.freenode.net/bd2
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