[Intel-gfx] [PATCH 18/23] drm/i915/mtl: DBUF handling is same as adlp

[Radhakrishna Sripada]

Meteorlake uses a similar DBUF programming as ADL-P.
Reuse the call flow for meteorlake.

Bspec: 49255

Cc: Matt Roper <matthew.d.roper at intel.com>
Original Author: Caz Yokoyama
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada at intel.com>
---
 drivers/gpu/drm/i915/intel_pm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 58a3c72418a7..d73be4bbaaa3 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4934,7 +4934,7 @@ static u8 skl_compute_dbuf_slices(struct intel_crtc *crtc, u8 active_pipes, bool
 
 	if (IS_DG2(dev_priv))
 		return dg2_compute_dbuf_slices(pipe, active_pipes, join_mbus);
-	else if (IS_ALDERLAKE_P(dev_priv))
+	else if (DISPLAY_VER(dev_priv) >= 14 || IS_ALDERLAKE_P(dev_priv))
 		return adlp_compute_dbuf_slices(pipe, active_pipes, join_mbus);
 	else if (DISPLAY_VER(dev_priv) == 12)
 		return tgl_compute_dbuf_slices(pipe, active_pipes, join_mbus);
-- 
2.25.1