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drm/nouveau/disp/gp100: split SOR implementation from gm200 

GP100 needs different HDA detection.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2020-06-04 14:22:32 +10:00
parent e6867ffa34
commit 9f9f54e887
5 changed files with 63 additions and 2 deletions
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1
drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
View File

@ -39,6 +39,7 @@ nvkm-y += nvkm/engine/disp/sorgf119.o
nvkm-y += nvkm/engine/disp/sorgk104.o
nvkm-y += nvkm/engine/disp/sorgm107.o
nvkm-y += nvkm/engine/disp/sorgm200.o
nvkm-y += nvkm/engine/disp/sorgp100.o
nvkm-y += nvkm/engine/disp/sorgv100.o
nvkm-y += nvkm/engine/disp/sortu102.o

2
drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c
View File

@ -36,7 +36,7 @@ gp100_disp = {
.super = gf119_disp_super,
.root = &gp100_disp_root_oclass,
.head = { .cnt = gf119_head_cnt, .new = gf119_head_new },
.sor = { .cnt = gf119_sor_cnt, .new = gm200_sor_new },
.sor = { .cnt = gf119_sor_cnt, .new = gp100_sor_new },
};
int

2
drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c
View File

@ -63,7 +63,7 @@ gp102_disp = {
.super = gf119_disp_super,
.root = &gp102_disp_root_oclass,
.head = { .cnt = gf119_head_cnt, .new = gf119_head_new },
.sor = { .cnt = gf119_sor_cnt, .new = gm200_sor_new },
.sor = { .cnt = gf119_sor_cnt, .new = gp100_sor_new },
};
int

1
drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
View File

@ -201,6 +201,7 @@ int gf119_sor_new(struct nvkm_disp *, int);
int gk104_sor_new(struct nvkm_disp *, int);
int gm107_sor_new(struct nvkm_disp *, int);
int gm200_sor_new(struct nvkm_disp *, int);
int gp100_sor_new(struct nvkm_disp *, int);
int gv100_sor_cnt(struct nvkm_disp *, unsigned long *);
int gv100_sor_new(struct nvkm_disp *, int);

59
drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgp100.c Normal file
View File

@ -0,0 +1,59 @@
/*
* Copyright 2020 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "ior.h"
static const struct nvkm_ior_func
gp100_sor = {
.route = {
.get = gm200_sor_route_get,
.set = gm200_sor_route_set,
},
.state = gf119_sor_state,
.power = nv50_sor_power,
.clock = gf119_sor_clock,
.hdmi = {
.ctrl = gk104_hdmi_ctrl,
.scdc = gm200_hdmi_scdc,
},
.dp = {
.lanes = { 0, 1, 2, 3 },
.links = gf119_sor_dp_links,
.power = g94_sor_dp_power,
.pattern = gm107_sor_dp_pattern,
.drive = gm200_sor_dp_drive,
.vcpi = gf119_sor_dp_vcpi,
.audio = gf119_sor_dp_audio,
.audio_sym = gf119_sor_dp_audio_sym,
.watermark = gf119_sor_dp_watermark,
},
.hda = {
.hpd = gf119_hda_hpd,
.eld = gf119_hda_eld,
.device_entry = gf119_hda_device_entry,
},
};
int
gp100_sor_new(struct nvkm_disp *disp, int id)
{
return nvkm_ior_new_(&gp100_sor, disp, SOR, id);
}