From be3ad78dfed2af3c293e01f3c5f13ee1af3395c3 Mon Sep 17 00:00:00 2001
From: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Date: Tue, 20 Dec 2022 18:29:26 +0200
Subject: [PATCH] drm/i915/mtl: Add support of Tile4 to MTL
We have some Tile4 tests now skipping, which were
supposed to be working. So lets make them work, by
adding display_ver 14 as supported.
v2: - Remove "14" for Tile 4 CCS formats, as they
seem to be not supported by MTL(Juha-Pekka Heikkila)
- For generic Tile 4, the opposite - lets use -1
in order to make sure all the next gens support it by
default(Juha-Pekka Heikkila)
Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221220162926.22805-1-stanislav.lisovskiy@intel.com
---
drivers/gpu/drm/i915/display/intel_fb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_fb.c b/drivers/gpu/drm/i915/display/intel_fb.c
index 63137ae5ab217..93d0e46e54813 100644
--- a/drivers/gpu/drm/i915/display/intel_fb.c
+++ b/drivers/gpu/drm/i915/display/intel_fb.c
@@ -174,7 +174,7 @@ static const struct intel_modifier_desc intel_modifiers[] = {
.plane_caps = INTEL_PLANE_CAP_TILING_4 | INTEL_PLANE_CAP_CCS_RC,
}, {
.modifier = I915_FORMAT_MOD_4_TILED,
- .display_ver = { 13, 13 },
+ .display_ver = { 13, -1 },
.plane_caps = INTEL_PLANE_CAP_TILING_4,
}, {
.modifier = I915_FORMAT_MOD_Y_TILED_GEN12_MC_CCS,
--
GitLab