From 6c22ea3747fd36409ce4a1e1a0cbac40f93e1e71 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Fri, 19 May 2017 23:59:35 +1000 Subject: drm/nouveau/disp: introduce acquire/release display path methods These exist to give NVKM information on the set of display paths that the DD needs to be active at any given time. Previously, the supervisor attempted to determine this solely from OR state, but there's a few configurations where this information on its own isn't enough to determine the specific display paths in question: - ANX9805, where the PIOR protocol for both DP and TMDS is TMDS. - On a device using DCB Switched Outputs. - On GM20x and newer, with a crossbar between the SOR and macro links. After this commit, the DD tells NVKM *exactly* which display path it's attempting a modeset on. Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h') diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h index f87422de12b3..65d445687038 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h @@ -53,7 +53,6 @@ struct nv50_disp_func { struct { int nr; int (*new)(struct nvkm_disp *, int id); - void (*magic)(struct nvkm_output *); } sor; struct { -- cgit v1.2.3