1 files changed, 88 insertions, 0 deletions
diff --git a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_metadata.h b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_metadata.h
new file mode 100644
index 000000000000..55dd82393099
--- /dev/null
+++ b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_metadata.h
@@ -0,0 +1,88 @@
+/****************************************************************************
+*
+*    The MIT License (MIT)
+*
+*    Copyright (c) 2014 - 2018 Vivante Corporation
+*
+*    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.
+*
+*****************************************************************************
+*
+*    The GPL License (GPL)
+*
+*    Copyright (C) 2014 - 2018 Vivante Corporation
+*
+*    This program is free software; you can redistribute it and/or
+*    modify it under the terms of the GNU General Public License
+*    as published by the Free Software Foundation; either version 2
+*    of the License, or (at your option) any later version.
+*
+*    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.
+*
+*    You should have received a copy of the GNU General Public License
+*    along with this program; if not, write to the Free Software Foundation,
+*    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*
+*****************************************************************************
+*
+*    Note: This software is released under dual MIT and GPL licenses. A
+*    recipient may use this file under the terms of either the MIT license or
+*    GPL License. If you wish to use only one license not the other, you can
+*    indicate your decision by deleting one of the above license notices in your
+*    version of this file.
+*
+*****************************************************************************/
+
+#ifndef __gc_hal_kernel_metadata_h_
+#define __gc_hal_kernel_metadata_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Macro to combine four characters into a Charcater Code. */
+#define __FOURCC(a, b, c, d) \
+    ((uint32_t)(a) | ((uint32_t)(b) << 8) | ((uint32_t)(c) << 16) | ((uint32_t)(d) << 24))
+
+#define VIV_VIDMEM_METADATA_MAGIC __FOURCC('v', 'i', 'v', 'm')
+
+/* Metadata for cross-device fd share with additional (ts) info. */
+typedef struct _VIV_VIDMEM_METADATA
+{
+    uint32_t magic;
+
+    int32_t  ts_fd;
+    void *   ts_dma_buf;
+
+    uint32_t fc_enabled;
+    uint32_t fc_value;
+    uint32_t fc_value_upper;
+
+    uint32_t compressed;
+    uint32_t compress_format;
+} _VIV_VIDMEM_METADATA;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __gc_hal_kernel_metadata_h_ */