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| author | Ben Skeggs <bskeggs@redhat.com> | 2018-05-08 20:39:47 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2018-05-18 15:01:29 +1000 |
| commit | 34508f9d260cbd7b91f988c858f50ad956750ee3 (patch) | |
| tree | c76957abbce5c033f74b9bf8355b09d859d60a7e /drivers/gpu/drm/nouveau/include/nvkm/subdev/bios | |
| parent | 261fcfa96991d6652b061262c1879cc0bdd1aa3a (diff) | |
| download | linux-stable-34508f9d260cbd7b91f988c858f50ad956750ee3.tar.gz linux-stable-34508f9d260cbd7b91f988c858f50ad956750ee3.tar.bz2 linux-stable-34508f9d260cbd7b91f988c858f50ad956750ee3.zip | |
drm/nouveau/kms/nv50-: determine MST support from DP Info Table
GV100 doesn't support MST, use the information provided in VBIOS tables to
detect its presence instead.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/subdev/bios')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h index df34b41838d6..512e25a41803 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h @@ -1,6 +1,10 @@ /* SPDX-License-Identifier: GPL-2.0 */ #ifndef __NVBIOS_DP_H__ #define __NVBIOS_DP_H__ + +u16 +nvbios_dp_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len); + struct nvbios_dpout { u16 type; u16 mask; |