Anton Vorontsov wrote:
> MPC8568E-MDS have 1 32MB Spansion x16 CFI flash chip. Let's use it.
> Signed-off-by: Anton Vorontsov <[EMAIL PROTECTED]>
> diff --git a/arch/powerpc/boot/dts/mpc8568mds.dts
> b/arch/powerpc/boot/dts/mpc8568mds.dts
> index 8e15dba..1198363 100644
> --- a/arch/powerpc/boot/dts/mpc8568mds.dts
> +++ b/arch/powerpc/boot/dts/mpc8568mds.dts
> @@ -47,12 +47,45 @@
> #address-cells = <2>;
> #size-cells = <1>;
> reg = <e0005000 d8>;
> - ranges = <1 0 f8000000 0008000>;
> + ranges = <1 0 f8000000 0008000
> + 0 0 fe000000 2000000>;
>
> [EMAIL PROTECTED],0 {
> device_type = "board-control";
> reg = <1 0 8000>;
> };
> +
> + [EMAIL PROTECTED],0 {
> + compatible = "Spansion,S29GL256N11TFIV2O", "cfi-flash";
> + reg = <0 0 2000000>;
> + probe-type = "CFI";
I don't get it -- has physmap_of.c rewrite been already committed?
If yes, you don't need probe_type; if no, your "compatible" won't work...
Well, I see that the driver rewrite has been committed (when I wasn't looking
8-)...
> + bank-width = <2>;
> + device-width = <1>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + [EMAIL PROTECTED] {
> + label = "hrcw";
> + reg = <0 20001>;
What?! Odd sized partition? Don't try to follow both the old and new
partition device tree specs -- you'll only get yourself into trouble with
this. The size-cell doesn't bear r/o flag in the new paritions spec.
> + read-only;
> + };
> +
> + [EMAIL PROTECTED] {
> + label = "kernel";
> + reg = <20000 200000>;
> + };
> +
> + [EMAIL PROTECTED] {
> + label = "rootfs";
> + reg = <220000 1d60000>;
> + };
> +
> + [EMAIL PROTECTED] {
> + label = "u-boot";
> + reg = <1f80000 80000>;
> + read-only;
Well, this is not even consistent... :-)
> + };
> + };
> };
WBR, Sergei
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