drm/radeon/kms: fix macbookpro connector quirk

Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>

drm/radeon/kms: fix macbookpro connector quirk
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
e1e8a5dd · Alex Deucher · Dave Airlie · 97586c42 · e1e8a5dd
Commit e1e8a5dd authored Mar 26, 2010 by Alex Deucher Committed by Dave Airlie Mar 31, 2010
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drivers/gpu/drm/radeon/radeon_atombios.c drivers/gpu/drm/radeon/radeon_atombios.c +2 -0

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--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -264,6 +264,8 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
 		if ((supported_device == ATOM_DEVICE_CRT1_SUPPORT) ||
 		    (supported_device == ATOM_DEVICE_DFP2_SUPPORT))
 			return false;
+		if (supported_device == ATOM_DEVICE_CRT2_SUPPORT)
+			*line_mux = 0x90;
 	}

 	/* ASUS HD 3600 XT board lists the DVI port as HDMI */