Commit 52b9c1ff authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

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



Deal with HSW/BDW in transcoder_has_psr2().

Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230609141404.12729-7-ville.syrjala@linux.intel.com


Reviewed-by: default avatarJouni Högander <jouni.hogander@intel.com>
parent a181e940

drivers/gpu/drm/i915/display/intel_psr.c

+3 −1
Original line number Diff line number Diff line
@@ -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)