[U-Boot] [PATCH v3 2/5] usb: am335x_evm: Disable CONFIG_SPL_DM_USB

Sven Schwermer sven at svenschwermer.de
Tue Nov 20 15:21:21 UTC 2018


Hi again,

> On 20 Nov 2018, at 15:14, Marek Vasut <marex at denx.de> wrote:
> 
> On 11/20/2018 03:10 PM, Sven Schwermer wrote:
>> 
>>>> Well, since CONFIG_SPL_DM_USB depends on SPL_DM_USB, I don’t think that’s the case.
>>> 
>>> Are you _sure_ ? Sorry if I'm being hard, but this affects a lot of
>>> users, so I have to be cautious.
>> 
>> I am _not_ sure. That’s why I used the verb “think” ;-) I’m sorry, but I don’t think I can provide the guarantees you need. How can we investigate this systematically?
> 
> I think you can just run make $board_defconfig for all boards (I don't
> think you need toolchain to do that) and verify that the option didn't
> get enabled in the resulting .config .

I can confirm that after applying this series, no board has CONFIG_SPL_DM_USB=y that does not have CONFIG_DM_USB=y. Why is it necessary to check this? Do we not trust the Kconfig dependencies? Or did I misunderstand you and that’s what you wanted me to check?

Sven


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