drm/nouveau/gsp: add hal for fifo.chan.doorbell_handle

The doorbell register on GB20x GPUs has additional fields.

Signed-off-by: Ben Skeggs <bskeggs@nvidia.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Timur Tabi <ttabi@nvidia.com>
Tested-by: Timur Tabi <ttabi@nvidia.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Ben Skeggs 2025-02-26 07:49:00 +10:00 • committed by Dave Airlie
commit 56c36f590a
10 changed files with 25 additions and 2 deletions