1 files changed, 37 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/pmu_gm20b.h b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.h
new file mode 100644
index 00000000..ec50fb06
--- /dev/null
+++ b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.h
@@ -0,0 +1,37 @@
+/*
+ * GM20B PMU
+ *
+ * Copyright (c) 2014-2017, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * 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 __PMU_GM20B_H_
+#define __PMU_GM20B_H_
+
+struct gk20a;
+
+int gm20b_load_falcon_ucode(struct gk20a *g, u32 falconidmask);
+int gm20b_pmu_setup_elpg(struct gk20a *g);
+void pmu_dump_security_fuses_gm20b(struct gk20a *g);
+void gm20b_pmu_load_lsf(struct gk20a *g, u32 falcon_id, u32 flags);
+int gm20b_pmu_init_acr(struct gk20a *g);
+void gm20b_write_dmatrfbase(struct gk20a *g, u32 addr);
+
+#endif /*__PMU_GM20B_H_*/