1 files changed, 33 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/pmuif/gpmuifvolt.h b/drivers/gpu/nvgpu/pmuif/gpmuifvolt.h
new file mode 100644
index 00000000..c480b1cf
--- /dev/null
+++ b/drivers/gpu/nvgpu/pmuif/gpmuifvolt.h
@@ -0,0 +1,33 @@
+/*
+* Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
+*
+* This program is free software; you can redistribute it and/or modify it
+* under the terms and conditions of the GNU General Public License,
+* version 2, as published by the Free Software Foundation.
+*
+* This program is distributed in the hope it will be useful, but WITHOUT
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+* FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+* more details.
+*/
+#ifndef _GPMUIFVOLT_H_
+#define _GPMUIFVOLT_H_
+
+#include "ctrl/ctrlvolt.h"
+
+/*!
+* Structure containing the number of voltage rails and the list of rail items
+* @ref CTRL_PERF_VOLT_RAIL_LIST_ITEM.
+*/
+struct nv_pmu_volt_volt_rail_list {
+        /*!
+        * Number of VOLT_RAILs that require the voltage change.
+        */
+        u8 num_rails;
+        /*!
+        * List of @ref CTRL_PERF_VOLT_RAIL_LIST_ITEM entries.
+        */
+        struct ctrl_perf_volt_rail_list_item rails[2];
+};
+
+#endif  /* _GPMUIFVOLT_H_*/