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path: root/drivers/gpu/drm/i915/intel_crt.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_crt.c')
-rw-r--r--drivers/gpu/drm/i915/intel_crt.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c
index 22ff384..ee0732b 100644
--- a/drivers/gpu/drm/i915/intel_crt.c
+++ b/drivers/gpu/drm/i915/intel_crt.c
@@ -234,14 +234,8 @@ static bool intel_crt_detect_hotplug(struct drm_connector *connector)
else
tries = 1;
hotplug_en = orig = I915_READ(PORT_HOTPLUG_EN);
- hotplug_en &= CRT_HOTPLUG_MASK;
hotplug_en |= CRT_HOTPLUG_FORCE_DETECT;
- if (IS_G4X(dev))
- hotplug_en |= CRT_HOTPLUG_ACTIVATION_PERIOD_64;
-
- hotplug_en |= CRT_HOTPLUG_VOLTAGE_COMPARE_50;
-
for (i = 0; i < tries ; i++) {
unsigned long timeout;
/* turn on the FORCE_DETECT */
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