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charset=UTF-8 Content-Transfer-Encoding: 7bit On 28/05/2024 08:26, Bhavya Kapoor wrote: > Hi Arnd, our most boards have 6 uarts that can be used in the runtime > > but overall our SoC has 12 uarts. And some of our customers have this > > requirements that on their custom boards they use more than 8 uarts on their > > boards. Thus, we need to enable this to 12 uarts. defconfig is for boards in tree, for developers, not for customers. Argument that some out-of-tree user has more uarts does not mean much for defconfig. If they have some weird hardware, shall we enable it? Or if they want DEBUG_KOBJECT? Or anything else? You mistake kernel development defconfig with a distro or product config. Best regards, Krzysztof