From mboxrd@z Thu Jan  1 00:00:00 1970
From: Heiko Schocher <hs@denx.de>
Date: Tue, 14 Jun 2016 07:07:54 +0200
Subject: [U-Boot] arc: axs103 compile broken ?
Message-ID: <575F912A.7070506@denx.de>
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To: u-boot@lists.denx.de

Hello Sjoerd,

as I just write a tbot testcase, which checks patches, which moves
a config option to Kconfig, I tested also to compile arc boards, and
the first try immediately failed with:

pollux:u-boot-dxr2 hs [master] $ make axs103_defconfig
   HOSTCC  scripts/basic/fixdep
   HOSTCC  scripts/kconfig/conf.o
   SHIPPED scripts/kconfig/zconf.tab.c
   SHIPPED scripts/kconfig/zconf.lex.c
   SHIPPED scripts/kconfig/zconf.hash.c
   HOSTCC  scripts/kconfig/zconf.tab.o
   HOSTLD  scripts/kconfig/conf
#
# configuration written to .config
#
pollux:u-boot-dxr2 hs [master] $ make -s -j8 all
In file included from drivers/net/designware.c:21:0:
drivers/net/designware.h:11:22: fatal error: asm/gpio.h: Datei oder Verzeichnis nicht gefunden
  #include <asm/gpio.h>
                       ^
compilation terminated.
scripts/Makefile.build:280: recipe for target 'drivers/net/designware.o' failed
make[1]: *** [drivers/net/designware.o] Error 1
Makefile:1208: recipe for target 'drivers/net' failed
make: *** [drivers/net] Error 2
make: *** Warte auf noch nicht beendete Prozesse...
pollux:u-boot-dxr2 hs [master] $

looking into the git history of drivers/net/designware.c it seems
to me, that the commit:

commit 90b7fc924adf "net: designware: support phy reset device-tree bindings"

added the missing include.

$ find arch/arc/include/asm/ -name gpio.h
$

I used the toolchain from:
https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2015.12

Some ideas? May I did something wrong?

bye,
Heiko
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