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drm/nouveau: dcb table quirk for fdo#50830

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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2012-06-08 10:31:46 +10:00
parent ce806a3047
commit 16fde6cd32
1 changed files with 12 additions and 0 deletions
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12
drivers/gpu/drm/nouveau/nouveau_bios.c
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@ -6091,6 +6091,18 @@ apply_dcb_encoder_quirks(struct drm_device *dev, int idx, u32 *conn, u32 *conf)
}
}
/* fdo#50830: connector indices for VGA and DVI-I are backwards */
if (nv_match_device(dev, 0x0421, 0x3842, 0xc793)) {
if (idx == 0 && *conn == 0x02000300)
*conn = 0x02011300;
else
if (idx == 1 && *conn == 0x04011310)
*conn = 0x04000310;
else
if (idx == 2 && *conn == 0x02011312)
*conn = 0x02000312;
}
return true;
}