nouveau: add support for Volta chipsets

NV_VOLTA 0x140 chipsets handling is added in gralloc_drm_nouveau.c

diff --git a/gralloc_drm_nouveau.c b/gralloc_drm_nouveau.c
index 5f0e192..4f57fe1 100644 (file)
--- a/gralloc_drm_nouveau.c
+++ b/gralloc_drm_nouveau.c
@@ -48,6 +48,7 @@
 #define NV_KEPLER   0xe0
 #define NV_MAXWELL  0x110
 #define NV_PASCAL   0x130
+#define NV_VOLTA    0x140
 
 #define NV50_TILE_HEIGHT(m) (4 << ((m) >> 4))
 #define NVC0_TILE_HEIGHT(m) (8 << ((m) >> 4))
@@ -371,6 +372,9 @@ static int nouveau_init(struct nouveau_info *info)
        case 0x130:
                info->arch = NV_PASCAL;
                break;
+       case 0x140:
+               info->arch = NV_VOLTA;
+               break;
        default:
                ALOGE("unknown nouveau chipset 0x%x", info->dev->chipset);
                err = -EINVAL;