Hi Jianqun, Thank you for the patch! Yet something to improve: [auto build test ERROR on rockchip/for-next] [also build test ERROR on rafael-pm/linux-next brgl/gpio/for-next linus/master v6.0-rc4 next-20220909] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Jianqun-Xu/gpio-rockchip-support-acpi/20220909-170917 base: https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git for-next config: arm-defconfig compiler: arm-linux-gnueabi-gcc (GCC) 12.1.0 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 # https://github.com/intel-lab-lkp/linux/commit/0ea828ae972ccfc3e06fce7104242336cc983cc3 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Jianqun-Xu/gpio-rockchip-support-acpi/20220909-170917 git checkout 0ea828ae972ccfc3e06fce7104242336cc983cc3 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): also defined at arch/arm/boot/dts/rk3066a.dtsi:16.10-20.4 also defined at arch/arm/boot/dts/rk3066a-bqcurie2.dts:15.10-18.4 >> ERROR: Input tree has errors, aborting (use -f to force output) -- also defined at arch/arm/boot/dts/rk3066a.dtsi:16.10-20.4 also defined at arch/arm/boot/dts/rk3066a-marsboard.dts:13.10-15.4 >> ERROR: Input tree has errors, aborting (use -f to force output) -- also defined at arch/arm/boot/dts/rk3066a.dtsi:16.10-20.4 also defined at arch/arm/boot/dts/rk3066a-mk808.dts:14.10-17.4 >> ERROR: Input tree has errors, aborting (use -f to force output) -- also defined at arch/arm/boot/dts/rk3066a.dtsi:16.10-20.4 also defined at arch/arm/boot/dts/rk3066a-rayeager.dts:14.10-18.4 >> ERROR: Input tree has errors, aborting (use -f to force output) -- 0-DAY CI Kernel Test Service https://01.org/lkp