reproduce:
        git checkout d7af19298454ed155f5cf67201a70f5cf836c842
        b4 shazam https://lore.kernel.org/r/20250726131003.3137282-5-elder@riscstar.com
        # choose either of the following two methods to reproduce the issue
        # 1. reproduce by kismet
           # install kmax per https://github.com/paulgazz/kmax/blob/master/README.md
           kismet --linux-ksrc=linux --selectees CONFIG_MFD_SPACEMIT_P1 --selectors CONFIG_REGULATOR_SPACEMIT_P1 -a=alpha
        # 2. reproduce by make
           cd linux
           # download the config file from the "config:" link in the report, and save it as .config
           make ARCH=alpha olddefconfig