3 files changed, 48 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/debug_gm20b.c b/drivers/gpu/nvgpu/gm20b/debug_gm20b.c
new file mode 100644
index 00000000..b266200c
--- /dev/null
+++ b/drivers/gpu/nvgpu/gm20b/debug_gm20b.c
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2015 NVIDIA Corporation.  All rights reserved.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that 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.
+ *
+ */
+
+#include "gk20a/gk20a.h"
+#include "debug_gm20b.h"
+
+void gm20b_init_debug_ops(struct gpu_ops *gops)
+{
+        gops->debug.show_dump = gk20a_debug_show_dump;
+}
diff --git a/drivers/gpu/nvgpu/gm20b/debug_gm20b.h b/drivers/gpu/nvgpu/gm20b/debug_gm20b.h
new file mode 100644
index 00000000..c3c5fed6
--- /dev/null
+++ b/drivers/gpu/nvgpu/gm20b/debug_gm20b.h
@@ -0,0 +1,24 @@
+/*
+ * GM20B Debug functionality
+ *
+ * Copyright (C) 2015 NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that 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 _DEBUG_GM20B_H_
+#define _DEBUG_GM20B_H_
+
+struct gpu_ops;
+
+void gm20b_init_debug_ops(struct gpu_ops *gops);
+
+#endif
diff --git a/drivers/gpu/nvgpu/gm20b/hal_gm20b.c b/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
index e95f8878..5dc0c212 100644
--- a/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
@@ -1,7 +1,7 @@
 /*
  * GM20B Graphics
  *
- * Copyright (c) 2014, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2014-2015, 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,
@@ -30,6 +30,7 @@
 #include "mc_gm20b.h"
 #include <linux/tegra-fuse.h>
 #include "regops_gm20b.h"
+#include "debug_gm20b.h"
 
 #define FUSE_OPT_PRIV_SEC_DIS_0 0x264
 #define PRIV_SECURITY_DISABLE 0x01
@@ -128,6 +129,7 @@ int gm20b_init_hal(struct gk20a *g)
         gm20b_init_pmu_ops(gops);
         gm20b_init_clk_ops(gops);
         gm20b_init_regops(gops);
+        gm20b_init_debug_ops(gops);
         gops->name = "gm20b";
 
         c->twod_class = FERMI_TWOD_A;