> On 3/27/24 00:17, Avri Altman wrote: > > UFS spec version 2.1 was published more than 10 years ago. It is > > vanishingly unlikely that even there are out there platforms that uses > > earlier host controllers, let alone that those ancient platforms will > > ever run a V6.10 kernel. Thus, remove support of host controllers prior > > to UFS2.1. > > According to this website, Pixel 1 devices have a UFSHCI 2.0 controller: > https://www.gsmarena.com/google_pixel-8346.php. There may be other > smartphones that have a UFSHCI 2.0 controller. Hence, I'm not sure we > can drop support for UFSHCI 2.0 controllers from the kernel. Actually the Pixel 1 is an excellent example why we can and should - It was announced in 2016, running Android 7 with a v4.4 kernel. Even if you would be able to find a working specimen of that device - It is not realistic it would ever run a 6.10 kernel. Thanks, Avri > > Thanks, > > Bart.
