diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index c57210862206..1b27af872ba1 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -765,6 +765,15 @@ static bool intel_psr2_config_valid(struct intel_dp *intel_dp, return false; } + /* + * We are missing the implementation of some workarounds to enabled PSR2 + * in Alderlake_P, until ready PSR2 should be kept disabled. + */ + if (IS_ALDERLAKE_P(dev_priv)) { + drm_dbg_kms(&dev_priv->drm, "PSR2 is missing the implementation of workarounds\n"); + return false; + } + if (!transcoder_has_psr2(dev_priv, crtc_state->cpu_transcoder)) { drm_dbg_kms(&dev_priv->drm, "PSR2 not supported in transcoder %s\n", |