On 17-04-10 02:50 PM, Alex Deucher wrote: > On Mon, Apr 10, 2017 at 2:13 PM, Felix Kuehling <felix.kuehling at amd.com> wrote: >> >> Are there any other ideas or requests, before I go spend more time on this? > > In the short term, it would probably be good to just have a tri-state option: > 1. only radeon > 2. only amdgpu > 3. both > > I don't think there is a good automagic option. As I understand it, tristate options are for Yes/No/Module choices. Were you thinking of something like this? choice DRM_CIK_SUPPORT prompt "Support for AMD CIK ASICs" depends on DRM_AMDGPU || DRM_RADEON config DRM_CIK_RADEON bool "Radeon" depends on DRM_RADEON config DRM_CIK_AMDGPU bool "AMDGPU" depends on DRM_AMDGPU config DRM_CIK_BOTH_DEFAULT_RADEON bool "Both, use Radeon by default" depends on DRM_AMDGPU && DRM_RADEON config DRM_CIK_BOTH_DEFAULT_AMDGPU bool "Both, use AMDGPU by default" depends on DRM_AMDGPU && DRM_RADEON endchoice Regards, Felix > > Alex