diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2022-06-01 20:46:31 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2022-07-27 09:05:49 +1000 |
| commit | 1b255f1ccc883256e23db279ea164273ea0f7462 (patch) | |
| tree | 65e4cd469206eefb71c9b117842d9d124b23c154 /drivers/gpu/drm/nouveau/include/nvkm/subdev | |
| parent | a6fd8f936402c3bcc5ac6aed9cca8e73b5ca08f7 (diff) | |
drm/nouveau/disp: add output class
Will be used to more cleanly implement existing method interfaces that
take some confusing (IEDTkey, inherited from VBIOS, which RM no longer
uses on Ampere) match values to determine which display path to operate
on.
Methods will be protected from racing with supervisor, and from being
called where they shouldn't be (ie. without an OR assigned).
v2:
- use ?: (lyude)
v3:
- fix return code if noacquire() method fails
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/subdev')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h index a27a0f3fe7aa..73f9d9947e7e 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h @@ -54,6 +54,7 @@ struct dcb_output { } tmdsconf; }; bool i2c_upper_default; + int id; }; u16 dcb_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *ent, u8 *len); |