diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index a9a087a5b94b..d3306753d4f8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -2403,6 +2403,7 @@ nv140_chipset = {
 	.gpio = gk104_gpio_new,
 	.i2c = gm200_i2c_new,
 	.ibus = gm200_ibus_new,
+	.mc = gp100_mc_new,
 	.pci = gp100_pci_new,
 	.top = gk104_top_new,
 };