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| author |   Ilia Mirkin <imirkin@alum.mit.edu> | 2018-09-03 20:57:35 -0400 |
|---|---|---|
| committer |   Ben Skeggs <bskeggs@redhat.com> | 2018-10-11 09:54:10 +1000 |
| commit | a971558c298755d2c07bc5508c65d689471763c8 (patch) | |
| tree | 2ce258d82ed8a4979c5408e88bd5215ba79469ba /drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h | |
| parent | drm/nouveau/disp/gm200-: add scdc parameter setter (diff) | |
| download | linux-dev-a971558c298755d2c07bc5508c65d689471763c8.tar.xz linux-dev-a971558c298755d2c07bc5508c65d689471763c8.zip | |
drm/nouveau/disp: keep track of high-speed state, program into clock
The register programmed by the clock method needs to contain a different
setting for the link speed as well as special divider settings.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h index c5d34424f45f..0f0c86c32ec3 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h @@ -41,6 +41,11 @@ struct nvkm_ior { u8 nr; u8 bw; } dp; + + /* Armed TMDS state. */ + struct { + bool high_speed; + } tmds; }; struct nvkm_ior_func { |