On Fri, 2022-10-14 at 13:41 -0700, Bart Van Assche wrote: > On 10/14/22 12:20, Bean Huo wrote: > > I am working on the Advanced RPMB, and trying to seperate normal > > unit > > descriptor and RPMB unit descriptor, will let you know if it is > > possible. or if you know the solution, please let me know, thanks. > > Hi Bean, > > How about setting .is_visible member of struct attribute_group in the > UFS > driver and letting that callback decide which sysfs attributes are > visible > depending on the logical unit type? > > Thanks, > > Bart. Thanks, it looks like what I expected, I'll verify it further. Kind regards, Bean