On Wed, Jul 19, 2023 at 4:56 PM Cezary Rojewski <cezary.rojewski@xxxxxxxxx> wrote: > > On 2023-07-17 5:00 PM, Cezary Rojewski wrote: > > The goal of this patchset is to enhance existing interface of > > NonHDAudioLinkTable (NHLT), that is, accessing device and format > > configuration spaces as well as adding query functions for finding > > specific endpoints and format configurations. Once that is done, > > existing sound-drivers can move from utilizing sound/hda/intel-nhlt.c > > to this very code and ultimately the former file can be removed. > > Hello Rafael and Robert, > > Given recent question from Pierre regarding licensing, I've scanned > acpi/ tree for SPDXes used and must admit that I'm lost. There is a mix > of GPL-2.0, GPL-2.0-or-later and dual BSD-3.0-and-GPL-2.0. The preferred > kernel license is GPL-2.0 but given what's out there I have my doubts > about acpi tree. > > Could you provide your insight on the subject? All ACPICA is dual BSD-3-Clause or GPL-2.0 and everything outside it in the kernel should be GPL-2.0 (especially new code), unless you specifically want to make it dual-license for some reason.
