Olof Johansson wrote:

On Sat, Aug 9, 2014 at 6:21 PM, Stephen Rothwell [off-list ref] wrote:

quoted

Hi Linus,

On Sat, 9 Aug 2014 10:43:51 -0700 Linus Torvalds [off-list ref] wrote:

quoted

On Sat, Aug 9, 2014 at 10:15 AM, Guenter Roeck [off-list ref] wrote:

quoted

ERROR (phandle_references): Reference to non-existent node or label
"disp_pd"

ERROR: Input tree has errors, aborting (use -f to force output)
make[1]: *** [arch/arm/boot/dts/exynos5420-arndale-octa.dtb] Error 2

Ok, so it's something else that was apparently known about in -next,
but not mentioned when pushing to me. Oh well.

Yeah, I had missed this one since I thought the DRM guys would fix it
in their tree when it was reported.

Yeah I was not aware of the build error when I sent my tree to arm-soc for this
merge window...anyway, sorry for the error because of exynos stuff and I'll try
to look at patches more closely.

It didn't show up for me since when I did my build/test before sending
pull requests since that was done with a mainline branch that hadn't
merged DRM yet.

quoted

quoted

The new disp_dt use was added by commit 5a8da524049c ("ARM: dts:
exynos5420: add dsi node"), while commit d51cad7df871 ("ARM: dts:
remove display power domain for exynos5420") removed the node.

I'll leave it broken until the ARM people get around to fixing it.
Likely by just removing the disp_dt line from the dsi node, but I'll
let the proper people sort it out.

Yeah, that's the correct fix (it was even tested).  Olof has the patch
for you.

Yep, I've got the patch to do that in my current fixes branch that
I'll send tonight.

Thanks, Olof.

And Sorry, Linus.

- Kukjin