1*677dec6eSriastradh /* $NetBSD: nouveau_nvkm_engine_disp_sorgm107.c,v 1.2 2021/12/18 23:45:35 riastradh Exp $ */
21571a7a1Sriastradh
31571a7a1Sriastradh /*
41571a7a1Sriastradh * Copyright 2016 Red Hat Inc.
51571a7a1Sriastradh *
61571a7a1Sriastradh * Permission is hereby granted, free of charge, to any person obtaining a
71571a7a1Sriastradh * copy of this software and associated documentation files (the "Software"),
81571a7a1Sriastradh * to deal in the Software without restriction, including without limitation
91571a7a1Sriastradh * the rights to use, copy, modify, merge, publish, distribute, sublicense,
101571a7a1Sriastradh * and/or sell copies of the Software, and to permit persons to whom the
111571a7a1Sriastradh * Software is furnished to do so, subject to the following conditions:
121571a7a1Sriastradh *
131571a7a1Sriastradh * The above copyright notice and this permission notice shall be included in
141571a7a1Sriastradh * all copies or substantial portions of the Software.
151571a7a1Sriastradh *
161571a7a1Sriastradh * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
171571a7a1Sriastradh * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
181571a7a1Sriastradh * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
191571a7a1Sriastradh * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
201571a7a1Sriastradh * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
211571a7a1Sriastradh * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
221571a7a1Sriastradh * OTHER DEALINGS IN THE SOFTWARE.
231571a7a1Sriastradh *
241571a7a1Sriastradh * Authors: Ben Skeggs <bskeggs@redhat.com>
251571a7a1Sriastradh */
261571a7a1Sriastradh #include <sys/cdefs.h>
27*677dec6eSriastradh __KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_disp_sorgm107.c,v 1.2 2021/12/18 23:45:35 riastradh Exp $");
281571a7a1Sriastradh
291571a7a1Sriastradh #include "ior.h"
301571a7a1Sriastradh
311571a7a1Sriastradh void
gm107_sor_dp_pattern(struct nvkm_ior * sor,int pattern)321571a7a1Sriastradh gm107_sor_dp_pattern(struct nvkm_ior *sor, int pattern)
331571a7a1Sriastradh {
341571a7a1Sriastradh struct nvkm_device *device = sor->disp->engine.subdev.device;
351571a7a1Sriastradh const u32 soff = nv50_ior_base(sor);
361571a7a1Sriastradh const u32 data = 0x01010101 * pattern;
371571a7a1Sriastradh if (sor->asy.link & 1)
381571a7a1Sriastradh nvkm_mask(device, 0x61c110 + soff, 0x0f0f0f0f, data);
391571a7a1Sriastradh else
401571a7a1Sriastradh nvkm_mask(device, 0x61c12c + soff, 0x0f0f0f0f, data);
411571a7a1Sriastradh }
421571a7a1Sriastradh
431571a7a1Sriastradh static const struct nvkm_ior_func
441571a7a1Sriastradh gm107_sor = {
451571a7a1Sriastradh .state = gf119_sor_state,
461571a7a1Sriastradh .power = nv50_sor_power,
471571a7a1Sriastradh .clock = gf119_sor_clock,
481571a7a1Sriastradh .hdmi = {
491571a7a1Sriastradh .ctrl = gk104_hdmi_ctrl,
501571a7a1Sriastradh },
511571a7a1Sriastradh .dp = {
521571a7a1Sriastradh .lanes = { 0, 1, 2, 3 },
531571a7a1Sriastradh .links = gf119_sor_dp_links,
541571a7a1Sriastradh .power = g94_sor_dp_power,
551571a7a1Sriastradh .pattern = gm107_sor_dp_pattern,
561571a7a1Sriastradh .drive = gf119_sor_dp_drive,
571571a7a1Sriastradh .vcpi = gf119_sor_dp_vcpi,
581571a7a1Sriastradh .audio = gf119_sor_dp_audio,
591571a7a1Sriastradh .audio_sym = gf119_sor_dp_audio_sym,
601571a7a1Sriastradh .watermark = gf119_sor_dp_watermark,
611571a7a1Sriastradh },
621571a7a1Sriastradh .hda = {
631571a7a1Sriastradh .hpd = gf119_hda_hpd,
641571a7a1Sriastradh .eld = gf119_hda_eld,
651571a7a1Sriastradh },
661571a7a1Sriastradh };
671571a7a1Sriastradh
681571a7a1Sriastradh int
gm107_sor_new(struct nvkm_disp * disp,int id)691571a7a1Sriastradh gm107_sor_new(struct nvkm_disp *disp, int id)
701571a7a1Sriastradh {
711571a7a1Sriastradh return nvkm_ior_new_(&gm107_sor, disp, SOR, id);
721571a7a1Sriastradh }
73