reproduce (this is a W=1 build):
        git checkout 15551282e82db772bfc862f96a8abf14a60f4ea5
        b4 shazam https://lore.kernel.org/r/20261006-phy-v5-6-cbe9330a6449@oss.qualcomm.com

        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=i386 olddefconfig
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/phy/qualcomm/