diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c b/drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c deleted file mode 100644 index 13bf31c..0000000 --- a/drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c +++ /dev/null @@ -1,110 +0,0 @@ -/* - * Copyright 2012 Red Hat Inc. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: Ben Skeggs, Maarten Lankhorst, Ilia Mirkin - */ - -#include <engine/falcon.h> -#include <engine/ppp.h> - -struct nv98_ppp_priv { - struct nouveau_falcon base; -}; - -/******************************************************************************* - * PPP object classes - ******************************************************************************/ - -static struct nouveau_oclass -nv98_ppp_sclass[] = { - { 0x88b3, &nouveau_object_ofuncs }, - { 0x85b3, &nouveau_object_ofuncs }, - {}, -}; - -/******************************************************************************* - * PPPP context - ******************************************************************************/ - -static struct nouveau_oclass -nv98_ppp_cclass = { - .handle = NV_ENGCTX(PPP, 0x98), - .ofuncs = &(struct nouveau_ofuncs) { - .ctor = _nouveau_falcon_context_ctor, - .dtor = _nouveau_falcon_context_dtor, - .init = _nouveau_falcon_context_init, - .fini = _nouveau_falcon_context_fini, - .rd32 = _nouveau_falcon_context_rd32, - .wr32 = _nouveau_falcon_context_wr32, - }, -}; - -/******************************************************************************* - * PPPP engine/subdev functions - ******************************************************************************/ - -static int -nv98_ppp_init(struct nouveau_object *object) -{ - struct nv98_ppp_priv *priv = (void *)object; - int ret; - - ret = nouveau_falcon_init(&priv->base); - if (ret) - return ret; - - nv_wr32(priv, 0x086010, 0x0000ffd2); - nv_wr32(priv, 0x08601c, 0x0000fff2); - return 0; -} - -static int -nv98_ppp_ctor(struct nouveau_object *parent, struct nouveau_object *engine, - struct nouveau_oclass *oclass, void *data, u32 size, - struct nouveau_object **pobject) -{ - struct nv98_ppp_priv *priv; - int ret; - - ret = nouveau_falcon_create(parent, engine, oclass, 0x086000, true, - "PPPP", "ppp", &priv); - *pobject = nv_object(priv); - if (ret) - return ret; - - nv_subdev(priv)->unit = 0x00400002; - nv_engine(priv)->cclass = &nv98_ppp_cclass; - nv_engine(priv)->sclass = nv98_ppp_sclass; - return 0; -} - -struct nouveau_oclass -nv98_ppp_oclass = { - .handle = NV_ENGINE(PPP, 0x98), - .ofuncs = &(struct nouveau_ofuncs) { - .ctor = nv98_ppp_ctor, - .dtor = _nouveau_falcon_dtor, - .init = nv98_ppp_init, - .fini = _nouveau_falcon_fini, - .rd32 = _nouveau_falcon_rd32, - .wr32 = _nouveau_falcon_wr32, - }, -}; |