diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2024-11-01 02:52:23 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2024-11-01 02:52:23 +0000 |
| commit | 6b681c4ff3994597b4425f11d5aa2b07ea67b22c (patch) | |
| tree | 4fa985ce4a3e262f6268cbfbe1b24f85c2bc3ccd /sys/dev/pci/drm | |
| parent | 40153ed89ef7922d1b945a02a198e2bc0027d49d (diff) | |
drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too
From Mario Limonciello
c79e0a18e4b301401bb745702830be9041cfbf04 in linux-6.6.y/6.6.59
ba1959f71117b27f3099ee789e0815360b4081dd in mainline linux
Diffstat (limited to 'sys/dev/pci/drm')
| -rw-r--r-- | sys/dev/pci/drm/amd/display/modules/power/power_helpers.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c b/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c index 2b3d5183818..4887a360ead 100644 --- a/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c +++ b/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c @@ -841,6 +841,8 @@ bool is_psr_su_specific_panel(struct dc_link *link) isPSRSUSupported = false; else if (dpcd_caps->sink_dev_id_str[1] == 0x08 && dpcd_caps->sink_dev_id_str[0] == 0x03) isPSRSUSupported = false; + else if (dpcd_caps->sink_dev_id_str[1] == 0x08 && dpcd_caps->sink_dev_id_str[0] == 0x01) + isPSRSUSupported = false; else if (dpcd_caps->psr_info.force_psrsu_cap == 0x1) isPSRSUSupported = true; } |