29 lines
993 B
Diff
29 lines
993 B
Diff
From: Alex Deucher <alexdeucher@gmail.com>
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Date: Fri, 26 Mar 2010 17:14:37 -0400
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Subject: [PATCH] drm/radeon/kms: fix macbookpro connector quirk
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commit e1e8a5dd4faf356b5d31c620c5787eaa83ee831d upstream.
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Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
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Signed-off-by: Dave Airlie <airlied@redhat.com>
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---
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drivers/gpu/drm/radeon/radeon_atombios.c | 2 ++
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1 files changed, 2 insertions(+), 0 deletions(-)
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diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
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index f0ea7f8..1fff955 100644
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--- a/drivers/gpu/drm/radeon/radeon_atombios.c
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+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
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@@ -264,6 +264,8 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
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if ((supported_device == ATOM_DEVICE_CRT1_SUPPORT) ||
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(supported_device == ATOM_DEVICE_DFP2_SUPPORT))
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return false;
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+ if (supported_device == ATOM_DEVICE_CRT2_SUPPORT)
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+ *line_mux = 0x90;
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}
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/* ASUS HD 3600 XT board lists the DVI port as HDMI */
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--
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1.7.1
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