reproduce (this is a W=1 build): git checkout 6c790212c588fddeb0d852f2790840753bb604b1 b4 shazam https://lore.kernel.org/r/20260121-imx-se-if-v24-5-c5222df51cc2@nxp.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=$HOME/0day COMPILER=gcc-15.2.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=sh olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-15.2.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=sh SHELL=/bin/bash drivers/firmware/imx/