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| author | Dave Airlie <airlied@redhat.com> | 2020-12-03 13:01:44 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-12-03 13:01:44 +1000 |
| commit | 46fe37b98ed8f67e3d68177eefe076fdaff643a2 (patch) | |
| tree | 5233e024adf6073589b38604f84c6ff33e937282 /drivers/gpu/drm/i915/gvt/mmio.c | |
| parent | 22f8c80566c4a29a0d8b5ebf24aa1fd1679b39e5 (diff) | |
| parent | b3bf99daaee96a141536ce5c60a0d6dba6ec1d23 (diff) | |
| download | linux-46fe37b98ed8f67e3d68177eefe076fdaff643a2.tar.bz2 | |
Merge tag 'drm-intel-next-queued-2020-11-27' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
drm/i915 features for v5.11:
Highlights:
- Enable big joiner to join two pipes to one port to overcome pipe restrictions
(Manasi, Ville, Maarten)
Display:
- More DG1 enabling (Lucas, Aditya)
- Fixes to cases without display (Lucas, José, Jani)
- Initial PSR state improvements (José)
- JSL eDP vswing updates (Tejas)
- Handle EDID declared max 16 bpc (Ville)
- Display refactoring (Ville)
Other:
- GVT features
- Backmerge
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/87czzzkk1s.fsf@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/mmio.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/mmio.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gvt/mmio.c b/drivers/gpu/drm/i915/gvt/mmio.c index b6811f6a230d..24210b1eaec5 100644 --- a/drivers/gpu/drm/i915/gvt/mmio.c +++ b/drivers/gpu/drm/i915/gvt/mmio.c @@ -280,6 +280,11 @@ void intel_vgpu_reset_mmio(struct intel_vgpu *vgpu, bool dmlr) vgpu_vreg_t(vgpu, BXT_PHY_CTL(PORT_C)) |= BXT_PHY_CMNLANE_POWERDOWN_ACK | BXT_PHY_LANE_POWERDOWN_ACK; + vgpu_vreg_t(vgpu, SKL_FUSE_STATUS) |= + SKL_FUSE_DOWNLOAD_STATUS | + SKL_FUSE_PG_DIST_STATUS(SKL_PG0) | + SKL_FUSE_PG_DIST_STATUS(SKL_PG1) | + SKL_FUSE_PG_DIST_STATUS(SKL_PG2); } } else { #define GVT_GEN8_MMIO_RESET_OFFSET (0x44200) |