Hi Paul, I love your patch! Perhaps something to improve: [auto build test WARNING on sunxi/sunxi/for-next] [also build test WARNING on media-tree/master clk/clk-next soc/for-next linus/master v5.18 next-20220525] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/intel-lab-lkp/linux/commits/Paul-Kocialkowski/Allwinner-A31-A83T-MIPI-CSI-2-and-A31-ISP-MIPI-CSI-2-Support/20220526-030637 base: https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git sunxi/for-next config: (https://download.01.org/0day-ci/archive/20220526/202205261808.Ob6yfFnu-lkp@xxxxxxxxx/config) reproduce: # https://github.com/intel-lab-lkp/linux/commit/497abc0e446f164e23be70628dbd44be8b5c789f git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Paul-Kocialkowski/Allwinner-A31-A83T-MIPI-CSI-2-and-A31-ISP-MIPI-CSI-2-Support/20220526-030637 git checkout 497abc0e446f164e23be70628dbd44be8b5c789f # 1. reproduce by kismet # install kmax per https://github.com/paulgazz/kmax/blob/master/README.md kismet --linux-ksrc=linux --selectees CONFIG_PHY_SUN6I_MIPI_DPHY --selectors CONFIG_VIDEO_SUN6I_MIPI_CSI2 -a=arm64 # 2. reproduce by make # save the config file to linux source tree cd linux make ARCH=arm64 olddefconfig If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for PHY_SUN6I_MIPI_DPHY when selected by VIDEO_SUN6I_MIPI_CSI2 WARNING: unmet direct dependencies detected for PHY_SUN6I_MIPI_DPHY Depends on [n]: (ARCH_SUNXI [=n] || COMPILE_TEST [=y]) && HAS_IOMEM [=y] && COMMON_CLK [=y] && RESET_CONTROLLER [=n] Selected by [y]: - VIDEO_SUN6I_MIPI_CSI2 [=y] && MEDIA_SUPPORT [=y] && MEDIA_PLATFORM_SUPPORT [=y] && MEDIA_PLATFORM_DRIVERS [=y] && V4L_PLATFORM_DRIVERS [=y] && VIDEO_DEV [=y] && (ARCH_SUNXI [=n] || COMPILE_TEST [=y]) && PM [=y] && COMMON_CLK [=y] -- 0-DAY CI Kernel Test Service https://01.org/lkp