add amdgpu from linux 4.19.44 for recent AMD Radeon parts

committing now so this can be worked on in tree

Thanks to the OpenBSD Foundation for sponsoring this work and kettenis@
for helping.

1 files changed, 44 insertions, 0 deletions

diff --git a/sys/dev/pci/drm/amd/display/include/bios_parser_interface.h b/sys/dev/pci/drm/amd/display/include/bios_parser_interface.h
new file mode 100644
index 00000000000..d51101c5c6b
--- /dev/null
+++ b/sys/dev/pci/drm/amd/display/include/bios_parser_interface.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2012-15 Advanced Micro Devices, Inc.
+ *
+ * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef __DAL_BIOS_PARSER_INTERFACE_H__
+#define __DAL_BIOS_PARSER_INTERFACE_H__
+
+#include "dc_bios_types.h"
+
+struct bios_parser;
+
+struct bp_init_data {
+	struct dc_context *ctx;
+	uint8_t *bios;
+};
+
+struct dc_bios *dal_bios_parser_create(
+	struct bp_init_data *init,
+	enum dce_version dce_version);
+
+void dal_bios_parser_destroy(struct dc_bios **dcb);
+
+#endif /* __DAL_BIOS_PARSER_INTERFACE_H__ */