mcp89.c

 1/*
 2 * Copyright 2017 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#include "priv.h"
23#include "chan.h"
24#include "head.h"
25#include "ior.h"
26
27#include <nvif/class.h>
28
29static const struct nvkm_ior_func_dp
30mcp89_sor_dp = {
31	.lanes = { 3, 2, 1, 0 },
32	.links = g94_sor_dp_links,
33	.power = g94_sor_dp_power,
34	.pattern = g94_sor_dp_pattern,
35	.drive = g94_sor_dp_drive,
36	.audio = gt215_sor_dp_audio,
37	.audio_sym = g94_sor_dp_audio_sym,
38	.activesym = g94_sor_dp_activesym,
39	.watermark = g94_sor_dp_watermark,
40};
41
42static const struct nvkm_ior_func
43mcp89_sor = {
44	.state = g94_sor_state,
45	.power = nv50_sor_power,
46	.clock = nv50_sor_clock,
47	.bl = &gt215_sor_bl,
48	.hdmi = &gt215_sor_hdmi,
49	.dp = &mcp89_sor_dp,
50	.hda = &gt215_sor_hda,
51};
52
53static int
54mcp89_sor_new(struct nvkm_disp *disp, int id)
55{
56	return nvkm_ior_new_(&mcp89_sor, disp, SOR, id, true);
57}
58
59static const struct nvkm_disp_func
60mcp89_disp = {
61	.oneinit = nv50_disp_oneinit,
62	.init = nv50_disp_init,
63	.fini = nv50_disp_fini,
64	.intr = nv50_disp_intr,
65	.super = nv50_disp_super,
66	.uevent = &nv50_disp_chan_uevent,
67	.head = { .cnt = nv50_head_cnt, .new = nv50_head_new },
68	.dac = { .cnt = nv50_dac_cnt, .new = nv50_dac_new },
69	.sor = { .cnt = g94_sor_cnt, .new = mcp89_sor_new },
70	.pior = { .cnt = nv50_pior_cnt, .new = nv50_pior_new },
71	.root = { 0,0,GT214_DISP },
72	.user = {
73		{{0,0,GT214_DISP_CURSOR             }, nvkm_disp_chan_new, &nv50_disp_curs },
74		{{0,0,GT214_DISP_OVERLAY            }, nvkm_disp_chan_new, &nv50_disp_oimm },
75		{{0,0,GT214_DISP_BASE_CHANNEL_DMA   }, nvkm_disp_chan_new, & g84_disp_base },
76		{{0,0,GT214_DISP_CORE_CHANNEL_DMA   }, nvkm_disp_core_new, & g94_disp_core },
77		{{0,0,GT214_DISP_OVERLAY_CHANNEL_DMA}, nvkm_disp_chan_new, & g84_disp_ovly },
78		{}
79	},
80};
81
82int
83mcp89_disp_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
84	       struct nvkm_disp **pdisp)
85{
86	return nvkm_disp_new_(&mcp89_disp, device, type, inst, pdisp);
87}