drm/nouveau/core: recognise TU106

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

drivers/gpu/drm/nouveau/nvkm/engine/device/base.c

@@ -2466,6 +2466,11 @@ nv164_chipset = {
 	.fifo = tu104_fifo_new,
 };
 
+static const struct nvkm_device_chip
+nv166_chipset = {
+	.name = "TU106",
+};
+
 static int
 nvkm_device_event_ctor(struct nvkm_object *object, void *data, u32 size,
 		       struct nvkm_notify *notify)
@@ -2919,6 +2924,7 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
 		case 0x13b: device->chip = &nv13b_chipset; break;
 		case 0x140: device->chip = &nv140_chipset; break;
 		case 0x164: device->chip = &nv164_chipset; break;
+		case 0x166: device->chip = &nv166_chipset; break;
 		default:
 			nvdev_error(device, "unknown chipset (%08x)\n", boot0);
 			goto done;