Wa_14015406119 is required for PSR1/2 while working with fixed refresh
rate with VRR timing generator.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_display.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 09f881050ccd..a920d06278fe 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -2617,8 +2617,9 @@ static bool intel_crtc_needs_wa_14015401596(const struct intel_crtc_state *crtc_
{
struct intel_display *display = to_intel_display(crtc_state);
- return intel_vrr_possible(crtc_state) && crtc_state->has_psr &&
- IS_DISPLAY_VER(display, 13, 14);
+ return intel_vrr_possible(crtc_state) &&
+ (crtc_state->has_psr || crtc_state->has_sel_update) &&
+ IS_DISPLAY_VER(display, 13, 14);
}
static int intel_crtc_vblank_delay(const struct intel_crtc_state *crtc_state)
--
2.45.2
