[PATCH 3/5] arm64: defconfig: Build interconnect driver for QCM2290

[Arnd Bergmann]

On Tue, May 23, 2023, at 23:11, Dmitry Baryshkov wrote:
> On 23/05/2023 20:30, Konrad Dybcio wrote:
>> 
>> 
>> On 23.05.2023 18:54, Vladimir Zapolskiy wrote:
>>> Build Qualcomm QCM2290 interconnect driver.
>>>
>>> Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy at linaro.org>
>>> ---
>> Do we know why some are =y and some are =m?
>> 
>> I'm for =y either way, if we can.
>
> I think this might change from platform to platform. What is the 
> condition for selecting 'y' or 'm' for the core drivers? Is it 'should 
> boot to rootfs without modules' or 'should boot to UART and load initrd 
> without modules' ?

I think we are a bit inconsistent here. I'm generally fine taking
changes that are required to boot into rootfs without initramfs,
but would like everything else to be loadable modules.

Android tends to want everything as modules and require an initramfs
for loading them, so I think platforms that are mostly Android
specific lean towards that even for core drivers.

     Arnd