Commit ca0cd118 authored Jul 19, 2016 by Gaurav Minocha Committed by Rob Herring Jul 22, 2016

scripts/dtc: dt_to_config - kernel config options for a devicetree



Determining which kernel config options need to be enabled for a
given devicetree can be a painful process.  Create a new tool to
find the drivers that may match a devicetree node compatible,
find the kernel config options that enable the driver, and
optionally report whether the kernel config option is enabled.

Signed-off-by: Gaurav Minocha <gaurav.minocha.os@gmail.com>
Signed-off-by: Frank Rowand <frank.rowand@am.sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>

parent 1d1bde55

scripts/dtc/dt_to_config

0 → 100755

+1213 −0

File added.

Preview size limit exceeded, changes collapsed.

scripts/dtc/dtx_diff

+1 −1

Original line number	Diff line number	Diff line
		@@ -266,7 +266,7 @@ DTC="${__KBUILD_OUTPUT}/scripts/dtc/dtc"

		if [ ! -x ${DTC} ] ; then
		__DTC="dtc"
		if grep -q "^CONFIG_DTC=y" ${__KBUILD_OUTPUT}/.config ; then
		if grep -q "^CONFIG_DTC=y" ${__KBUILD_OUTPUT}/.config 2>/dev/null; then
		make_command='
		make scripts'
		else