From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Tue, 17 Jul 2018 20:42:15 +0300
Subject: drm/i915: Assume eDP is always connected
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Git-commit: b93b41afcee272c13f4aa9df18b46ba40cce37e5
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
We never registered any kind of lid notifier for eDP, so looking at the
lid status is pretty much bonkers. Let's just consider eDP always
connected instead.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180717174216.22252-2-ville.syrjala@linux.intel.com
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/i915/intel_dp.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -4409,14 +4409,7 @@ intel_dp_detect_dpcd(struct intel_dp *in
static enum drm_connector_status
edp_detect(struct intel_dp *intel_dp)
{
- struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
- enum drm_connector_status status;
-
- status = intel_panel_detect(dev_priv);
- if (status == connector_status_unknown)
- status = connector_status_connected;
-
- return status;
+ return connector_status_connected;
}
static bool ibx_digital_port_connected(struct intel_encoder *encoder)
@@ -4679,7 +4672,7 @@ intel_dp_long_pulse(struct intel_connect
intel_display_power_get(dev_priv, intel_dp->aux_power_domain);
- /* Can't disconnect eDP, but you can close the lid... */
+ /* Can't disconnect eDP */
if (intel_dp_is_edp(intel_dp))
status = edp_detect(intel_dp);
else if (intel_digital_port_connected(&dp_to_dig_port(intel_dp)->base))