diff options
| author | Ville Syrjälä <[email protected]> | 2023-06-09 17:13:57 +0300 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2023-06-16 17:57:05 +0300 |
| commit | 52b9c1ff2d3ddcc50f3a7223b4ad5b9fac01a296 (patch) | |
| tree | eb4ff18263270678014fa428f13a189ffdd07139 | |
| parent | a181e9401379e0377a836f353a1793871b28b09b (diff) | |
drm/i915/psr: HSW/BDW have no PSR2
Deal with HSW/BDW in transcoder_has_psr2().
Signed-off-by: Ville Syrjälä <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Jouni Högander <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 897d4f92ab68..24ab98d656c3 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -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) |