On Fri, Sep 11, 2020 at 12:16:43AM -0700, Nicolin Chen wrote:
> There can be clients using the same swgroup in DT, for example i2c0
> and i2c1. The current driver will add them to separate IOMMU groups,
> though it has implemented device_group() callback which is to group
> devices using different
There can be clients using the same swgroup in DT, for example i2c0
and i2c1. The current driver will add them to separate IOMMU groups,
though it has implemented device_group() callback which is to group
devices using different swgroups like DC and DCB.
All clients having the same swgroup should