diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c | 100 |
1 files changed, 21 insertions, 79 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c index b8d1e0f521ef..1ac581ba9f96 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c @@ -21,89 +21,31 @@ * * Authors: Maarten Lankhorst */ -#include <engine/msvld.h> -#include <engine/falcon.h> +#include "priv.h" -struct gf100_msvld_priv { - struct nvkm_falcon base; -}; - -/******************************************************************************* - * MSVLD object classes - ******************************************************************************/ - -static struct nvkm_oclass -gf100_msvld_sclass[] = { - { 0x90b1, &nvkm_object_ofuncs }, - {}, -}; - -/******************************************************************************* - * PMSVLD context - ******************************************************************************/ - -static struct nvkm_oclass -gf100_msvld_cclass = { - .handle = NV_ENGCTX(MSVLD, 0xc0), - .ofuncs = &(struct nvkm_ofuncs) { - .ctor = _nvkm_falcon_context_ctor, - .dtor = _nvkm_falcon_context_dtor, - .init = _nvkm_falcon_context_init, - .fini = _nvkm_falcon_context_fini, - .rd32 = _nvkm_falcon_context_rd32, - .wr32 = _nvkm_falcon_context_wr32, - }, -}; - -/******************************************************************************* - * PMSVLD engine/subdev functions - ******************************************************************************/ +#include <nvif/class.h> -static int -gf100_msvld_init(struct nvkm_object *object) +void +gf100_msvld_init(struct nvkm_falcon *msvld) { - struct gf100_msvld_priv *priv = (void *)object; - int ret; - - ret = nvkm_falcon_init(&priv->base); - if (ret) - return ret; - - nv_wr32(priv, 0x084010, 0x0000fff2); - nv_wr32(priv, 0x08401c, 0x0000fff2); - return 0; + struct nvkm_device *device = msvld->engine.subdev.device; + nvkm_wr32(device, 0x084010, 0x0000fff2); + nvkm_wr32(device, 0x08401c, 0x0000fff2); } -static int -gf100_msvld_ctor(struct nvkm_object *parent, struct nvkm_object *engine, - struct nvkm_oclass *oclass, void *data, u32 size, - struct nvkm_object **pobject) -{ - struct gf100_msvld_priv *priv; - int ret; - - ret = nvkm_falcon_create(parent, engine, oclass, 0x084000, true, - "PMSVLD", "msvld", &priv); - *pobject = nv_object(priv); - if (ret) - return ret; +static const struct nvkm_falcon_func +gf100_msvld = { + .pmc_enable = 0x00008000, + .init = gf100_msvld_init, + .sclass = { + { -1, -1, GF100_MSVLD }, + {} + } +}; - nv_subdev(priv)->unit = 0x00008000; - nv_subdev(priv)->intr = nvkm_falcon_intr; - nv_engine(priv)->cclass = &gf100_msvld_cclass; - nv_engine(priv)->sclass = gf100_msvld_sclass; - return 0; +int +gf100_msvld_new(struct nvkm_device *device, int index, + struct nvkm_engine **pengine) +{ + return nvkm_msvld_new_(&gf100_msvld, device, index, pengine); } - -struct nvkm_oclass -gf100_msvld_oclass = { - .handle = NV_ENGINE(MSVLD, 0xc0), - .ofuncs = &(struct nvkm_ofuncs) { - .ctor = gf100_msvld_ctor, - .dtor = _nvkm_falcon_dtor, - .init = gf100_msvld_init, - .fini = _nvkm_falcon_fini, - .rd32 = _nvkm_falcon_rd32, - .wr32 = _nvkm_falcon_wr32, - }, -}; |