Hi Qianggui, Thank you for the patch! Yet something to improve: [auto build test ERROR on linusw-pinctrl/devel] [also build test ERROR on robh/for-next v5.16-rc7 next-20211224] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Qianggui-Song/pinctrl-meson-s4-add-pinctrl-driver/20211227-160714 base: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git devel config: arm64-randconfig-r002-20211227 (https://download.01.org/0day-ci/archive/20211228/202112280001.MfQS59Vr-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 511726c64d3b6cca66f7c54d457d586aa3129f67) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://github.com/0day-ci/linux/commit/43334d14477ef1b54fe7c261204f68c77230a18b git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Qianggui-Song/pinctrl-meson-s4-add-pinctrl-driver/20211227-160714 git checkout 43334d14477ef1b54fe7c261204f68c77230a18b # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> drivers/pinctrl/meson/pinctrl-meson-s4.c:9:10: fatal error: 'dt-bindings/gpio/meson-s4-gpio.h' file not found #include ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. vim +9 drivers/pinctrl/meson/pinctrl-meson-s4.c > 9 #include 10 #include "pinctrl-meson.h" 11 #include "pinctrl-meson-axg-pmx.h" 12 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org