Re: [PATCH] usb: typec: tcpm: always rediscover when swapping DR

[Icenowy Zheng]

于 2021年8月18日 GMT+08:00 下午9:56:38, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> 写到:
>On Tue, Aug 17, 2021 at 02:00:33PM +0300, Heikki Krogerus wrote:
>> > >Why is it necessary to do discovery with data role swap in general?
>> > 
>> > I think it could be possible for devices to expose different altmode
>> > with different role.
>> 
>> OK. FWIW:
>> 
>> Acked-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
>
>Is this conflicting with https://lore.kernel.org/r/20210816075449.2236547-1-kyletso@xxxxxxxxxx ?
>
>Which of these two should I take, both?  Neither?

Don't take this, it's against spec.

Thanks,
Icenowy

>
>confused,
>
>greg k-h