26 lines
939 B
Diff
26 lines
939 B
Diff
From: Jani Nikula <jani.nikula@intel.com>
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Date: Tue, 22 Jan 2013 10:50:36 +0000
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Subject: drm/i915: add quirk to invert brightness on Packard Bell NCL20
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commit 5559ecadad5a73b27f863e92f4b4f369501dce6f upstream.
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Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=44156
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Reported-by: Alan Zimmerman <alan.zimm@gmail.com>
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Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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---
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diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
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index 8575a62..7262786 100644
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--- a/drivers/gpu/drm/i915/intel_display.c
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+++ b/drivers/gpu/drm/i915/intel_display.c
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@@ -8605,6 +8605,9 @@ static struct intel_quirk intel_quirks[] = {
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/* Acer/eMachines e725 */
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{ 0x2a42, 0x1025, 0x0212, quirk_invert_brightness },
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+
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+ /* Acer/Packard Bell NCL20 */
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+ { 0x2a42, 0x1025, 0x034b, quirk_invert_brightness },
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};
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static void intel_init_quirks(struct drm_device *dev)
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