2 * Copyright 2012 Red Hat Inc.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
27 static const struct nvkm_disp_func
29 .root = &g94_disp_root_oclass,
33 g94_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
34 struct nvkm_oclass *oclass, void *data, u32 size,
35 struct nvkm_object **pobject)
37 struct nv50_disp *disp;
40 ret = nvkm_disp_create(parent, engine, oclass, 2, "PDISP",
42 *pobject = nv_object(disp);
46 disp->base.func = &g94_disp;
48 ret = nvkm_event_init(&nv50_disp_chan_uevent, 1, 9, &disp->uevent);
52 nv_subdev(disp)->intr = nv50_disp_intr;
53 INIT_WORK(&disp->supervisor, nv50_disp_intr_supervisor);
58 disp->dac.power = nv50_dac_power;
59 disp->dac.sense = nv50_dac_sense;
60 disp->sor.power = nv50_sor_power;
61 disp->sor.hdmi = g84_hdmi_ctrl;
62 disp->pior.power = nv50_pior_power;
67 g94_disp_oclass = &(struct nv50_disp_impl) {
68 .base.base.handle = NV_ENGINE(DISP, 0x88),
69 .base.base.ofuncs = &(struct nvkm_ofuncs) {
70 .ctor = g94_disp_ctor,
71 .dtor = _nvkm_disp_dtor,
72 .init = _nvkm_disp_init,
73 .fini = _nvkm_disp_fini,
75 .base.outp.internal.crt = nv50_dac_output_new,
76 .base.outp.internal.tmds = nv50_sor_output_new,
77 .base.outp.internal.lvds = nv50_sor_output_new,
78 .base.outp.internal.dp = g94_sor_dp_new,
79 .base.outp.external.lvds = nv50_pior_output_new,
80 .base.outp.external.dp = nv50_pior_dp_new,
81 .base.vblank = &nv50_disp_vblank_func,
82 .head.scanoutpos = nv50_disp_root_scanoutpos,