reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/140aab1534e8bbe68a79b7dde3062baf3e6d8e37
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Chris-Morgan/dt-bindings-iio-imu-icm42600-Add-mount-matrix/20260728-053131
        git checkout 140aab1534e8bbe68a79b7dde3062baf3e6d8e37

        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests

        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.5.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=nios2 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.5.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=nios2 SHELL=/bin/bash drivers/iio/imu/inv_icm42607/