diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c
index ef2fe96..9070c56 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -4904,7 +4904,7 @@ static int parse_bmp_structure(struct drm_device *dev, struct nvbios *bios, unsi
 	legacy_i2c_offset = 0x48;	/* BMP version 2 & 3 */
 	if (bmplength > 61)
 		legacy_i2c_offset = offset + 54;
-	bios->legacy.i2c_indices.crt = bios->data[legacy_i2c_offset];
+	bios->legacy.i2c_indices.crt = 1 /* bios->data[legacy_i2c_offset] */;
 	bios->legacy.i2c_indices.tv = bios->data[legacy_i2c_offset + 1];
 	bios->legacy.i2c_indices.panel = bios->data[legacy_i2c_offset + 2];
 	bios->bdcb.dcb.i2c[0].write = bios->data[legacy_i2c_offset + 4];