From 6336234bc4d1ab376432c62623050a6fb82b8709 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Tue, 28 Jan 2020 17:51:49 +0200
Subject: drm/i915: Nuke pre-production GLK HDMI w/a 1139
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Git-commit: 34adb2acffbdc2559017f10363f0c3ca2d88548e
Patch-mainline: v5.7-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
w/a #1139 is only needed for pre-production GLK. Nuke it.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200128155152.21977-1-ville.syrjala@linux.intel.com
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i915/display/intel_hdmi.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 0ac9bdfbc094..000cd1ae9b93 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -2275,11 +2275,6 @@ static bool hdmi_deep_color_possible(const struct intel_crtc_state *crtc_state,
}
}
- /* Display WA #1139: glk */
- if (bpc == 12 && IS_GLK_REVID(dev_priv, 0, GLK_REVID_A1) &&
- adjusted_mode->htotal > 5460)
- return false;
-
/* Display Wa_1405510057:icl */
if (crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR420 &&
bpc == 10 && INTEL_GEN(dev_priv) >= 11 &&
--
2.28.0