From ca0cd118a15f9a1e25fa6086543ab49ddd96df99 Mon Sep 17 00:00:00 2001 From: Gaurav Minocha Date: Tue, 19 Jul 2016 19:37:44 -0700 Subject: 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 Signed-off-by: Frank Rowand Signed-off-by: Rob Herring --- scripts/dtc/dtx_diff | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'scripts/dtc/dtx_diff') 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 -- cgit v1.2.3