#!/bin/sh
#
# gcc-version [-p] gcc-command
#
# Prints the gcc version of `gcc-command' in a canonical 4-digit form
# such as `0295' for gcc-2.95, `0303' for gcc-3.3, etc.
#
# With the -p option, prints the patchlevel as well, for example `029503' for
# gcc-2.95.3, `030301' for gcc-3.3.1, etc.
#

if [ "$1" = "-p" ] ; then
	with_patchlevel=1;
	shift;
fi

compiler="$*"

if [ ${#compiler} -eq 0 ]; then
	echo "Error: No compiler specified."
	printf "Usage:\n\t$0 <gcc-command>\n"
	exit 1
fi

MAJOR=$(echo __GNUC__ | $compiler -E -x c - | tail -n 1)
MINOR=$(echo __GNUC_MINOR__ | $compiler -E -x c - | tail -n 1)
if [ "x$with_patchlevel" != "x" ] ; then
	PATCHLEVEL=$(echo __GNUC_PATCHLEVEL__ | $compiler -E -x c - | tail -n 1)
	printf "%02d%02d%02d\\n" $MAJOR $MINOR $PATCHLEVEL
else
	printf "%02d%02d\\n" $MAJOR $MINOR
fi
m the board device tree file: memory@
- One coming from the imx6qdl.dtsi file.

Fix the duplication by removing the memory node from
the imx6qdl.dtsi file and by adding 'device_type = "memory";'
in the board Device Tree.

Converted using the following command:
perl -p0777i -e 's/memory\@10000000 \{\n/memory\@10000000 \{\n\t\tdevice_type = \"memory\";\n/m' `find ./arch/arm/boot/dts -name "imx6*"``

Reported-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Marco Franchi &lt;marco.franchi@nxp.com&gt;
Reviewed-by: Fabio Estevam &lt;festevam@gmail.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
</entry>
<entry>
<title>ARM: dts: imx6: Pass memory unit-adress</title>
<updated>2018-02-28T01:48:05Z</updated>
<author>
<name>Fabio Estevam</name>
<email>fabio.estevam@nxp.com</email>
</author>
<published>2018-02-22T17:16:35Z</published>
<link rel='alternate' type='text/html' href='https://universe.0xinfinity.dev/distro/kernel/commit/?id=edc05819786fd5eee330b89bd5892dad1199effc'/>
<id>urn:sha1:edc05819786fd5eee330b89bd5892dad1199effc</id>
<content type='text'>
Pass the memory unit-adress to fix the following build warnings with W=1:

Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name

There are cases where dts passes an empty memory node, which will be filled
by the bootloader. Passing the memory base address still allows the
bootloader to fill the memory size.

Signed-off-by: Fabio Estevam &lt;fabio.estevam@nxp.com&gt;
Acked-By: Lothar Waßmann &lt;LW@KARO-electronics.de&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
</entry>
<entry>
<title>ARM: dts: imx: Pass empty memory size on board dts</title>
<updated>2018-02-12T13:13:13Z</updated>
<author>
<name>Marco Franchi</name>
<email>marcofrk@gmail.com</email>
</author>
<published>2018-01-24T13:22:12Z</published>
<link rel='alternate' type='text/html' href='https://universe.0xinfinity.dev/distro/kernel/commit/?id=6de57233aa24ccadb909f86ec6fd53ff25e6e2e0'/>
<id>urn:sha1:6de57233aa24ccadb909f86ec6fd53ff25e6e2e0</id>
<content type='text'>
In preparation for removing 'reg = &lt;0 0&gt;;' from the dtsi SoC files, pass
'reg = &lt;0 0 &gt;;' to the dts/dtsi board files that do not pass the memory
size.

Signed-off-by: Marco Franchi &lt;marco.franchi@nxp.com&gt;
Reviewed-by: Fabio Estevam &lt;fabio.estevam@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
</entry>