1 files changed, 46 insertions, 0 deletions
diff --git a/userspace/sdks/nv570/inc/class/cl90ec.h b/userspace/sdks/nv570/inc/class/cl90ec.h
new file mode 100644
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--- /dev/null
+++ b/userspace/sdks/nv570/inc/class/cl90ec.h
@@ -0,0 +1,46 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2011-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _cl90ec_h_
+#define _cl90ec_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "nvtypes.h"
+
+/* Class within the subdevice used for communicating with HDACODEC*/
+#define  GF100_HDACODEC                                            (0x000090EC)
+
+    /* pio method data structure */
+typedef volatile struct _cl90ec_tag0 {
+ NvV32 Reserved00[0x7c0];
+} Nv90ECTypedef, GF100Hdacodec;
+#define  NV90EC_TYPEDEF                                            GF100Hdacodec
+
+#ifdef __cplusplus
+};     /* extern "C" */
+#endif
+
+#endif /* _cl9071_h_ */