diff options
| author | Gaurav Minocha <gaurav.minocha.os@gmail.com> | 2016-07-19 19:37:44 -0700 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2016-07-22 14:48:16 -0500 |
| commit | ca0cd118a15f9a1e25fa6086543ab49ddd96df99 (patch) | |
| tree | 36a4116b2cdadaefe0a27886dc80a27a8eae1b68 /scripts/dtc/dtx_diff | |
| parent | 1d1bde550ea3b08a95bd9b6b3adb6d7cd3781870 (diff) | |
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>
Diffstat (limited to 'scripts/dtc/dtx_diff')
| -rwxr-xr-x | scripts/dtc/dtx_diff | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/dtc/dtx_diff b/scripts/dtc/dtx_diff index 959ab2646d38..ec47f95991a3 100755 --- a/scripts/dtc/dtx_diff +++ b/scripts/dtc/dtx_diff @@ -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 |