diff options
| author | Ilia Mirkin <imirkin@alum.mit.edu> | 2019-06-10 22:32:45 -0400 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2019-08-23 12:55:32 +1000 |
| commit | af364a447b4ac34c719751fdec5dbdd74d888c3b (patch) | |
| tree | ece64a0be0f3e405765717d131df58aecf9843f0 /drivers/gpu/drm/nouveau/dispnv50 | |
| parent | 88b703527ba70659365d989f29579f1292ebf9c3 (diff) | |
drm/nouveau/kms/nv50-: enable modern color management properties
For GF119:GV100, we can enable DEGAMMA/CTM/GAMMA. For earlier GPUs, as
there is no CTM, having both degamma and gamma is a bit pointless. Later
GPUs currently lack an implementation.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv50')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/head.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c index 929d93b1677e..46e7f4c51f10 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/head.c +++ b/drivers/gpu/drm/nouveau/dispnv50/head.c @@ -512,6 +512,11 @@ nv50_head_create(struct drm_device *dev, int index) &nv50_head_func, "head-%d", head->base.index); drm_crtc_helper_add(crtc, &nv50_head_help); drm_mode_crtc_set_gamma_size(crtc, 256); + if (disp->disp->object.oclass >= GF110_DISP && + disp->disp->object.oclass < GV100_DISP) + drm_crtc_enable_color_mgmt(crtc, 256, true, 256); + else + drm_crtc_enable_color_mgmt(crtc, 0, false, 256); if (head->func->olut_set) { ret = nv50_lut_init(disp, &drm->client.mmu, &head->olut); |