<meta http-equiv="Content-Type" content="text/html charset=windows-1252">This was a sort of unfortunate revelation on how things ‘change’.<div><br></div><div>While as it is, I found this problem, and ‘fixed’ my device tree source, had this been for units ‘fielded’, I have to sleuth through some amount of kernel</div><div>code to find where the OF tree was parsed, and then ‘fix’ the kernel, as changing the FDT eeprom image is not really a ‘good’ option for</div><div>units that are in use, and need a firmware update.</div><div><br></div><div>John Clark.</div><div><br></div><div><br><div><div>On Jan 14, 2015, at 12:35 PM, Martin Hicks [via linuxppc] <<a href="/user/SendEmail.jtp?type=node&node=88774&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote style='border-left:2px solid #CCCCCC;padding:0 1em' type="cite">
<div dir="ltr">Perfect. I'm glad there's a patch.<div>mh</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jan 12, 2015 at 4:31 PM, Scott Wood <span dir="ltr"><<a href="x-msg://35/user/SendEmail.jtp?type=node&node=88773&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>></span> wrote:<br><blockquote style='border-left:2px solid #CCCCCC;padding:0 1em' style="border-left:2px solid #CCCCCC;padding:0 1em" class="gmail_quote"><span class="">On Mon, 2015-01-12 at 10:27 -0500, Martin Hicks wrote:<br>
><br>
> With an earlier change (746c9e9f - Fix PowerPC address parsing hack), ethernet<br>
> has broken on Freescale boards such as the P1022. All ranges used by the<br>
> ethernet controllers are also covered by sub-devices that properly<br>
> declared the used ranges. The error shown is:<br>
><br>
> fsl-gianfar: probe of soc@ffe00000:ethernet@b0000 failed with error -12<br>
><br>
> Signed-off-by: Martin Hicks <<a href="x-msg://35/user/SendEmail.jtp?type=node&node=88773&i=1" target="_top" rel="nofollow" link="external">[hidden email]</a>><br>
> ---<br>
> arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi | 1 +<br>
> arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi | 1 +<br>
> arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi | 1 +<br>
> 3 files changed, 3 insertions(+)<br>
<br>
</span><a href="http://patchwork.ozlabs.org/patch/422446/" target="_blank" rel="nofollow" link="external">http://patchwork.ozlabs.org/patch/422446/</a><br>
<span class=""><br>
> diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi<br>
> index 1382fec..d1a6c48 100644<br>
> --- a/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi<br>
> +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi<br>
> @@ -43,6 +43,7 @@ mdio@24000 {<br>
> ethernet@b0000 {<br>
> #address-cells = <1>;<br>
> #size-cells = <1>;<br>
> + ranges = <>;<br>
<br>
</span>The " = <>" is usually omitted for empty properties.<br>
<span class="HOEnZb"><font color="#888888"><br>
-Scott<br>
</font></span><div class="HOEnZb"><div class="h5"><br>
<br>
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<a href="https://lists.ozlabs.org/listinfo/linuxppc-dev" target="_blank" rel="nofollow" link="external">https://lists.ozlabs.org/listinfo/linuxppc-dev</a></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Martin Hicks P.Eng. | <a href="x-msg://35/user/SendEmail.jtp?type=node&node=88773&i=3" target="_top" rel="nofollow" link="external">[hidden email]</a><br>Bork Consulting Inc. | +1 (613) 266-2296<div></div><div></div><div></div></div></div>
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