This is a note to let you know that I've just added the patch titled
drm/i915: Simplify intel_panel_add_edid_alt_fixed_modes()
to the 6.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-i915-simplify-intel_panel_add_edid_alt_fixed_mod.patch
and it can be found in the queue-6.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit b2ab400df0bdefb1cd54e53022a94a251b24ff35
Author: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Date: Tue Sep 27 21:06:13 2022 +0300
drm/i915: Simplify intel_panel_add_edid_alt_fixed_modes()
[ Upstream commit d372ec94a018c3a19dad71e2ee3478126394d9fc ]
Since commit a5810f551d0a ("drm/i915: Allow more varied alternate
fixed modes for panels") intel_panel_add_edid_alt_fixed_modes()
no longer considers vrr vs. drrs separately. So no reason to
pass them as separate parameters either.
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20220927180615.25476-2-ville.syrjala@xxxxxxxxxxxxxxx
Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx>
(cherry picked from commit eb89e83c152b122a94e79527d63cb7c79823c37e)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
Stable-dep-of: 12caf46cf4fc ("drm/i915/sdvo: Grab mode_config.mutex during LVDS init to avoid WARNs")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index d4492b6d23d2..21ba510716b6 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -5233,7 +5233,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
encoder->devdata, IS_ERR(edid) ? NULL : edid);
intel_panel_add_edid_fixed_modes(intel_connector,
- intel_connector->panel.vbt.drrs_type != DRRS_TYPE_NONE,
+ intel_connector->panel.vbt.drrs_type != DRRS_TYPE_NONE ||
intel_vrr_is_capable(intel_connector));
/* MSO requires information from the EDID */
diff --git a/drivers/gpu/drm/i915/display/intel_lvds.c b/drivers/gpu/drm/i915/display/intel_lvds.c
index 730480ac3300..c0bec3e0f0ae 100644
--- a/drivers/gpu/drm/i915/display/intel_lvds.c
+++ b/drivers/gpu/drm/i915/display/intel_lvds.c
@@ -972,8 +972,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
/* Try EDID first */
intel_panel_add_edid_fixed_modes(intel_connector,
- intel_connector->panel.vbt.drrs_type != DRRS_TYPE_NONE,
- false);
+ intel_connector->panel.vbt.drrs_type != DRRS_TYPE_NONE);
/* Failed to get EDID, what about VBT? */
if (!intel_panel_preferred_fixed_mode(intel_connector))
diff --git a/drivers/gpu/drm/i915/display/intel_panel.c b/drivers/gpu/drm/i915/display/intel_panel.c
index cb44984bb9a2..1e008922b95d 100644
--- a/drivers/gpu/drm/i915/display/intel_panel.c
+++ b/drivers/gpu/drm/i915/display/intel_panel.c
@@ -238,10 +238,10 @@ static void intel_panel_destroy_probed_modes(struct intel_connector *connector)
}
void intel_panel_add_edid_fixed_modes(struct intel_connector *connector,
- bool has_drrs, bool has_vrr)
+ bool use_alt_fixed_modes)
{
intel_panel_add_edid_preferred_mode(connector);
- if (intel_panel_preferred_fixed_mode(connector) && (has_drrs || has_vrr))
+ if (intel_panel_preferred_fixed_mode(connector) && use_alt_fixed_modes)
intel_panel_add_edid_alt_fixed_modes(connector);
intel_panel_destroy_probed_modes(connector);
}
diff --git a/drivers/gpu/drm/i915/display/intel_panel.h b/drivers/gpu/drm/i915/display/intel_panel.h
index b087c0c3cc6d..4a94bd0eae3b 100644
--- a/drivers/gpu/drm/i915/display/intel_panel.h
+++ b/drivers/gpu/drm/i915/display/intel_panel.h
@@ -41,7 +41,7 @@ int intel_panel_fitting(struct intel_crtc_state *crtc_state,
int intel_panel_compute_config(struct intel_connector *connector,
struct drm_display_mode *adjusted_mode);
void intel_panel_add_edid_fixed_modes(struct intel_connector *connector,
- bool has_drrs, bool has_vrr);
+ bool use_alt_fixed_modes);
void intel_panel_add_vbt_lfp_fixed_mode(struct intel_connector *connector);
void intel_panel_add_vbt_sdvo_fixed_mode(struct intel_connector *connector);
void intel_panel_add_encoder_fixed_mode(struct intel_connector *connector,
diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c
index b5f65b093c10..282820fe55b5 100644
--- a/drivers/gpu/drm/i915/display/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/display/intel_sdvo.c
@@ -2901,7 +2901,7 @@ intel_sdvo_lvds_init(struct intel_sdvo *intel_sdvo, int device)
if (!intel_panel_preferred_fixed_mode(intel_connector)) {
intel_ddc_get_modes(connector, &intel_sdvo->ddc);
- intel_panel_add_edid_fixed_modes(intel_connector, false, false);
+ intel_panel_add_edid_fixed_modes(intel_connector, false);
}
intel_panel_init(intel_connector);
