On 23.2.2016 03:57, Masahiro Yamada wrote:
Hi Michal, Tom, Simon
2016-02-23 1:16 GMT+09:00 Tom Rini trini@konsulko.com:
On Mon, Feb 22, 2016 at 04:51:47PM +0100, Michal Simek wrote:
Hi,
On 8.2.2016 21:49, Tom Rini wrote:
On Fri, Feb 05, 2016 at 05:55:14PM +0900, Masahiro Yamada wrote:
The build command of u-boot-spl.dtb is not constant, but dependent on CONFIG_OF_SPL_REMOVE_PROPS. Use $(call if_changed,...) so that the change of CONFIG_OF_SPL_REMOVE_PROPS is detected.
Also, add tools/fdtgrep to the dependency to make sure u-boot-spl.dtb is generated by the up-to-date fdtgrep in case the tool is modified.
Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com Reviewed-by: Simon Glass sjg@chromium.org
Applied to u-boot/master, thanks!
This patch is breaking build for Microblaze SPL. make microblaze-generic_defconfig && make -j
Can you poke around a bit more at what rule is likely needing an update here? FWIW, when this was merged microblaze was broken due to the eth-uclass.c problem so that's how I missed it, sorry!
This breakage is not due to this commit.
Even if I revert commit 35b786780f3 ("kbuild: fix build rule of u-boot-spl.dtb"), this board is still broken.
That's interesting. I found this commit by bisect.
I suspect the problem is in the fdtgrep tool itself.
Anyway I was playing with it and this is supposed to be a fix. fdtgrep tool is expecting more nodes to be present in DTS file. Because mb dts is generic because every hw design is different dts is quite empty.
Masahiro: Can you please try this and build it?
Thanks, Michal
diff --git a/arch/microblaze/dts/microblaze-generic.dts b/arch/microblaze/dts/microblaze-generic.dts index 203330987bda..08a1396f2db2 100644 --- a/arch/microblaze/dts/microblaze-generic.dts +++ b/arch/microblaze/dts/microblaze-generic.dts @@ -4,4 +4,6 @@ #size-cells = <1>; aliases { } ; + chosen { + } ; } ;