From 16fde6cd323a4f7654ac76dae12cb36208ed4c5d Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Fri, 8 Jun 2012 10:31:46 +1000 Subject: [PATCH] drm/nouveau: dcb table quirk for fdo#50830 Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nouveau_bios.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c index 2f11e16a81a9..a0a3fe3c016b 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/drivers/gpu/drm/nouveau/nouveau_bios.c @@ -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; } -- 2.20.1