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drm/i915/psr: HSW/BDW have no PSR2

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Deal with HSW/BDW in transcoder_has_psr2().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230609141404.12729-7-ville.syrjala@linux.intel.com
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
This commit is contained in:
Ville Syrjälä 2023-06-09 17:13:57 +03:00
parent a181e94013
commit 52b9c1ff2d
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/i915/display/intel_psr.c
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@ -797,8 +797,10 @@ transcoder_has_psr2(struct drm_i915_private *dev_priv, enum transcoder cpu_trans
return cpu_transcoder == TRANSCODER_A || cpu_transcoder == TRANSCODER_B;
else if (DISPLAY_VER(dev_priv) >= 12)
return cpu_transcoder == TRANSCODER_A;
else
else if (DISPLAY_VER(dev_priv) >= 9)
return cpu_transcoder == TRANSCODER_EDP;
else
return false;
}
static u32 intel_get_frame_time_us(const struct intel_crtc_state *cstate)