reproduce (this is a W=1 build):
        git checkout ddfe51b0a0f5dc9e415cc2c8ad8db17532dd426b
        b4 shazam https://lore.kernel.org/r/20261105-pwrseq-core-desc-kerneldoc-v1-1-e10a2b03ce1f@oss.qualcomm.com

        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=$HOME/0day COMPILER=gcc-11.5.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.5.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash drivers/power/sequencing/