On 21/09/2023 08:36, Ming Qian wrote: > assign a single slot, > configure interrupt and power domain only for 1 slot, > not for the all 4 slots. Please wrap commit message according to Linux coding style / submission process (neither too early nor over the limit): https://elixir.bootlin.com/linux/v6.4-rc1/source/Documentation/process/submitting-patches.rst#L597 Meke these proper sentences, so starting with capital letter and ending with full stop. Please use scripts/get_maintainers.pl to get a list of necessary people and lists to CC. It might happen, that command when run on an older kernel, gives you outdated entries. Therefore please be sure you base your patches on recent Linux kernel. Best regards, Krzysztof