drm/nouveau: register backlight on pascal and newer

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

diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c b/drivers/gpu/drm/nouveau/nouveau_backlight.c
index 5f5be6368aed815d5c61bb26f39263695d822089..c7a94c94dbf378289b6cbcbd76b51f8b47d18497 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_backlight.c
+++ b/drivers/gpu/drm/nouveau/nouveau_backlight.c
@@ -253,6 +253,9 @@ nouveau_backlight_init(struct drm_connector *connector)
        case NV_DEVICE_INFO_V0_FERMI:
        case NV_DEVICE_INFO_V0_KEPLER:
        case NV_DEVICE_INFO_V0_MAXWELL:
+       case NV_DEVICE_INFO_V0_PASCAL:
+       case NV_DEVICE_INFO_V0_VOLTA:
+       case NV_DEVICE_INFO_V0_TURING:
                ret = nv50_backlight_init(nv_encoder, &props, &ops);
                break;
        default: