1 files changed, 62 insertions, 0 deletions
diff --git a/drivers/mxc/amd-gpu/include/gsl_cmdstream.h b/drivers/mxc/amd-gpu/include/gsl_cmdstream.h
new file mode 100644
index 000000000000..550d5d0005ab
--- /dev/null
+++ b/drivers/mxc/amd-gpu/include/gsl_cmdstream.h
@@ -0,0 +1,62 @@
+/* Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Code Aurora nor
+ *       the names of its contributors may be used to endorse or promote
+ *       products derived from this software without specific prior written
+ *       permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef __GSL_CMDSTREAM_H
+#define __GSL_CMDSTREAM_H
+
+
+//////////////////////////////////////////////////////////////////////////////
+//  defines
+//////////////////////////////////////////////////////////////////////////////
+
+#ifdef VG_HDK
+#define GSL_CMDSTREAM_GET_SOP_TIMESTAMP(device, data)
+#else
+#define GSL_CMDSTREAM_GET_SOP_TIMESTAMP(device, data)   kgsl_sharedmem_read0(&device->memstore, (data), GSL_DEVICE_MEMSTORE_OFFSET(soptimestamp), 4, false)
+#endif
+
+#ifdef VG_HDK
+#define GSL_CMDSTREAM_GET_EOP_TIMESTAMP(device, data)   (*((int*)data) = (gsl_driver.device[GSL_DEVICE_G12-1]).timestamp)
+#else
+#define GSL_CMDSTREAM_GET_EOP_TIMESTAMP(device, data)   kgsl_sharedmem_read0(&device->memstore, (data), GSL_DEVICE_MEMSTORE_OFFSET(eoptimestamp), 4, false)
+#endif
+
+
+//////////////////////////////////////////////////////////////////////////////
+// types
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+// functions
+//////////////////////////////////////////////////////////////////////////////
+gsl_timestamp_t kgsl_cmdstream_readtimestamp0(gsl_deviceid_t device_id, gsl_timestamp_type_t type);
+void kgsl_cmdstream_memqueue_drain(gsl_device_t *device);
+int kgsl_cmdstream_init(gsl_device_t *device);
+int kgsl_cmdstream_close(gsl_device_t *device);
+
+#endif  // __GSL_CMDSTREAM_H