Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 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 | */ |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 24 | #include "nv50.h" |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 25 | |
Ben Skeggs | 648d4df | 2014-08-10 04:10:27 +1000 | [diff] [blame] | 26 | #include <nvif/class.h> |
Ben Skeggs | 370c00f | 2012-08-14 14:11:49 +1000 | [diff] [blame] | 27 | |
Ben Skeggs | a8f8b48 | 2014-02-20 21:33:34 +1000 | [diff] [blame] | 28 | /******************************************************************************* |
Ben Skeggs | d67d92c | 2014-02-20 15:14:10 +1000 | [diff] [blame] | 29 | * EVO overlay channel objects |
| 30 | ******************************************************************************/ |
| 31 | |
| 32 | static const struct nv50_disp_mthd_list |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 33 | gt200_disp_ovly_mthd_base = { |
Ben Skeggs | d67d92c | 2014-02-20 15:14:10 +1000 | [diff] [blame] | 34 | .mthd = 0x0000, |
| 35 | .addr = 0x000000, |
| 36 | .data = { |
| 37 | { 0x0080, 0x000000 }, |
| 38 | { 0x0084, 0x6109a0 }, |
| 39 | { 0x0088, 0x6109c0 }, |
| 40 | { 0x008c, 0x6109c8 }, |
| 41 | { 0x0090, 0x6109b4 }, |
| 42 | { 0x0094, 0x610970 }, |
| 43 | { 0x00a0, 0x610998 }, |
| 44 | { 0x00a4, 0x610964 }, |
| 45 | { 0x00b0, 0x610c98 }, |
| 46 | { 0x00b4, 0x610ca4 }, |
| 47 | { 0x00b8, 0x610cac }, |
| 48 | { 0x00c0, 0x610958 }, |
| 49 | { 0x00e0, 0x6109a8 }, |
| 50 | { 0x00e4, 0x6109d0 }, |
| 51 | { 0x00e8, 0x6109d8 }, |
| 52 | { 0x0100, 0x61094c }, |
| 53 | { 0x0104, 0x610984 }, |
| 54 | { 0x0108, 0x61098c }, |
| 55 | { 0x0800, 0x6109f8 }, |
| 56 | { 0x0808, 0x610a08 }, |
| 57 | { 0x080c, 0x610a10 }, |
| 58 | { 0x0810, 0x610a00 }, |
| 59 | {} |
| 60 | } |
| 61 | }; |
| 62 | |
| 63 | static const struct nv50_disp_mthd_chan |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 64 | gt200_disp_ovly_mthd_chan = { |
Ben Skeggs | d67d92c | 2014-02-20 15:14:10 +1000 | [diff] [blame] | 65 | .name = "Overlay", |
| 66 | .addr = 0x000540, |
| 67 | .data = { |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 68 | { "Global", 1, >200_disp_ovly_mthd_base }, |
Ben Skeggs | d67d92c | 2014-02-20 15:14:10 +1000 | [diff] [blame] | 69 | {} |
| 70 | } |
| 71 | }; |
| 72 | |
| 73 | /******************************************************************************* |
Ben Skeggs | a8f8b48 | 2014-02-20 21:33:34 +1000 | [diff] [blame] | 74 | * Base display object |
| 75 | ******************************************************************************/ |
| 76 | |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 77 | static struct nvkm_oclass |
| 78 | gt200_disp_sclass[] = { |
Ben Skeggs | 2832271 | 2014-10-02 15:25:25 +1000 | [diff] [blame] | 79 | { GT200_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base }, |
| 80 | { GT200_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base }, |
Ben Skeggs | 648d4df | 2014-08-10 04:10:27 +1000 | [diff] [blame] | 81 | { GT200_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base }, |
| 82 | { G82_DISP_OVERLAY, &nv50_disp_oimm_ofuncs.base }, |
| 83 | { G82_DISP_CURSOR, &nv50_disp_curs_ofuncs.base }, |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 84 | {} |
| 85 | }; |
| 86 | |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 87 | static struct nvkm_oclass |
| 88 | gt200_disp_main_oclass[] = { |
Ben Skeggs | 2832271 | 2014-10-02 15:25:25 +1000 | [diff] [blame] | 89 | { GT200_DISP, &nv50_disp_main_ofuncs }, |
Ben Skeggs | 370c00f | 2012-08-14 14:11:49 +1000 | [diff] [blame] | 90 | {} |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 91 | }; |
| 92 | |
Ben Skeggs | a8f8b48 | 2014-02-20 21:33:34 +1000 | [diff] [blame] | 93 | /******************************************************************************* |
| 94 | * Display engine implementation |
| 95 | ******************************************************************************/ |
| 96 | |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 97 | static int |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 98 | gt200_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine, |
| 99 | struct nvkm_oclass *oclass, void *data, u32 size, |
| 100 | struct nvkm_object **pobject) |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 101 | { |
Ben Skeggs | fd166a1 | 2015-08-20 14:54:07 +1000 | [diff] [blame] | 102 | struct nv50_disp *disp; |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 103 | int ret; |
| 104 | |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 105 | ret = nvkm_disp_create(parent, engine, oclass, 2, "PDISP", |
Ben Skeggs | fd166a1 | 2015-08-20 14:54:07 +1000 | [diff] [blame] | 106 | "display", &disp); |
| 107 | *pobject = nv_object(disp); |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 108 | if (ret) |
| 109 | return ret; |
| 110 | |
Ben Skeggs | fd166a1 | 2015-08-20 14:54:07 +1000 | [diff] [blame] | 111 | ret = nvkm_event_init(&nv50_disp_chan_uevent, 1, 9, &disp->uevent); |
Ben Skeggs | b38a232 | 2014-08-11 14:38:10 +1000 | [diff] [blame] | 112 | if (ret) |
| 113 | return ret; |
| 114 | |
Ben Skeggs | fd166a1 | 2015-08-20 14:54:07 +1000 | [diff] [blame] | 115 | nv_engine(disp)->sclass = gt200_disp_main_oclass; |
| 116 | nv_engine(disp)->cclass = &nv50_disp_cclass; |
| 117 | nv_subdev(disp)->intr = nv50_disp_intr; |
| 118 | INIT_WORK(&disp->supervisor, nv50_disp_intr_supervisor); |
| 119 | disp->sclass = gt200_disp_sclass; |
| 120 | disp->head.nr = 2; |
| 121 | disp->dac.nr = 3; |
| 122 | disp->sor.nr = 2; |
| 123 | disp->pior.nr = 3; |
| 124 | disp->dac.power = nv50_dac_power; |
| 125 | disp->dac.sense = nv50_dac_sense; |
| 126 | disp->sor.power = nv50_sor_power; |
| 127 | disp->sor.hdmi = g84_hdmi_ctrl; |
| 128 | disp->pior.power = nv50_pior_power; |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 129 | return 0; |
| 130 | } |
| 131 | |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 132 | struct nvkm_oclass * |
| 133 | gt200_disp_oclass = &(struct nv50_disp_impl) { |
Ben Skeggs | a8f8b48 | 2014-02-20 21:33:34 +1000 | [diff] [blame] | 134 | .base.base.handle = NV_ENGINE(DISP, 0x83), |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 135 | .base.base.ofuncs = &(struct nvkm_ofuncs) { |
| 136 | .ctor = gt200_disp_ctor, |
| 137 | .dtor = _nvkm_disp_dtor, |
| 138 | .init = _nvkm_disp_init, |
| 139 | .fini = _nvkm_disp_fini, |
Ben Skeggs | 70cabe4 | 2012-08-14 10:04:04 +1000 | [diff] [blame] | 140 | }, |
Ben Skeggs | 79ca277 | 2014-08-10 04:10:20 +1000 | [diff] [blame] | 141 | .base.vblank = &nv50_disp_vblank_func, |
Ben Skeggs | b8407c9 | 2014-05-17 11:19:54 +1000 | [diff] [blame] | 142 | .base.outp = nv50_disp_outp_sclass, |
Ben Skeggs | 878da15 | 2015-01-14 15:24:57 +1000 | [diff] [blame] | 143 | .mthd.core = &g84_disp_core_mthd_chan, |
| 144 | .mthd.base = &g84_disp_base_mthd_chan, |
| 145 | .mthd.ovly = >200_disp_ovly_mthd_chan, |
Ben Skeggs | d67d92c | 2014-02-20 15:14:10 +1000 | [diff] [blame] | 146 | .mthd.prev = 0x000004, |
Ben Skeggs | 2832271 | 2014-10-02 15:25:25 +1000 | [diff] [blame] | 147 | .head.scanoutpos = nv50_disp_main_scanoutpos, |
Ben Skeggs | a8f8b48 | 2014-02-20 21:33:34 +1000 | [diff] [blame] | 148 | }.base.base; |