reproduce (this is a W=1 build):
        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests
        git checkout 5be63fc19fcaa4c236b307420483578a56986a37
        b4 shazam https://lore.kernel.org/r/20240902-th1520-pinctrl-v1-2-639bf83ef50a@tenstorrent.com
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=hexagon olddefconfig
        ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash drivers/pinctrl/