1 /*
2 * Copyright 2012 Red Hat Inc.
3 *
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:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
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.
21 *
22 * Authors: Ben Skeggs
23 */
24 #include "nv50.h"
25 #include "rootnv50.h"
26
27 static const struct nv50_disp_func
28 g84_disp = {
29 .intr = nv50_disp_intr,
30 .uevent = &nv50_disp_chan_uevent,
31 .super = nv50_disp_intr_supervisor,
32 .root = &g84_disp_root_oclass,
33 .head.vblank_init = nv50_disp_vblank_init,
34 .head.vblank_fini = nv50_disp_vblank_fini,
35 .head.scanoutpos = nv50_disp_root_scanoutpos,
36 .outp.internal.crt = nv50_dac_output_new,
37 .outp.internal.tmds = nv50_sor_output_new,
38 .outp.internal.lvds = nv50_sor_output_new,
39 .outp.external.tmds = nv50_pior_output_new,
40 .outp.external.dp = nv50_pior_dp_new,
41 .dac.nr = 3,
42 .dac.power = nv50_dac_power,
43 .dac.sense = nv50_dac_sense,
44 .sor.nr = 2,
45 .sor.power = nv50_sor_power,
46 .sor.hdmi = g84_hdmi_ctrl,
47 .pior.nr = 3,
48 .pior.power = nv50_pior_power,
49 };
50
51 int
g84_disp_new(struct nvkm_device * device,int index,struct nvkm_disp ** pdisp)52 g84_disp_new(struct nvkm_device *device, int index, struct nvkm_disp **pdisp)
53 {
54 return nv50_disp_new_(&g84_disp, device, index, 2, pdisp);
55 }
56