diff options
| author | Rosen Penev <rosenp@gmail.com> | 2017-07-25 17:21:43 -0700 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-08-22 18:04:32 +1000 |
| commit | df00d5da609f59022ee9aafdb4e2313aefeb6bda (patch) | |
| tree | 6a224ad804ffc160d8492153484b47f273b400b4 /drivers/gpu/drm/nouveau/nvkm/engine/disp | |
| parent | 81904932449cf832ab1982d302dc6c8f8b24b289 (diff) | |
drm/nouveau/disp: Silence DCB warnings.
Most of these errors seem to be WFD related. Official documentation
says dcb type 8 is reserved. It's probably used for WFD. Silence
the warning in either case.
Connector type 70 is stated to be a virtual connector for WiFi
display. Since we know this, don't warn that we don't.
Signed-off by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c index 88582af8bd89..93a75e5b2791 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c @@ -285,6 +285,10 @@ nvkm_disp_oneinit(struct nvkm_engine *engine) case DCB_OUTPUT_DP: ret = nvkm_dp_new(disp, i, &dcbE, &outp); break; + case DCB_OUTPUT_WFD: + /* No support for WFD yet. */ + ret = -ENODEV; + continue; default: nvkm_warn(subdev, "dcb %d type %d unknown\n", i, dcbE.type); |