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authorDave Airlie <airlied@starflyer.(none)>2005-06-28 22:48:56 +1000
committerDave Airlie <airlied@linux.ie>2005-06-28 22:48:56 +1000
commit22f579c621e2f264e6d093b07d75f99bc97d5df2 (patch)
tree6af70ad6c3a7bc7e1983281c2674d7880ca41559 /drivers/char/drm/via_mm.h
parent99f95e5286df2f69edab8a04c7080d986ee4233b (diff)
drm: Add via unichrome support
Add DRM device driver for VIA Unichrome chipsets From: Unichrome Project http://unichrome.sf.net, Erdi Chen, Thomas Hellstrom Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm/via_mm.h')
-rw-r--r--drivers/char/drm/via_mm.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/drivers/char/drm/via_mm.h b/drivers/char/drm/via_mm.h
new file mode 100644
index 00000000000..d57efda57c7
--- /dev/null
+++ b/drivers/char/drm/via_mm.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
+ * Copyright 2001-2003 S3 Graphics, Inc. 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, sub license,
+ * 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 (including the
+ * next paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL
+ * VIA, S3 GRAPHICS, AND/OR ITS SUPPLIERS 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 _via_drm_mm_h_
+#define _via_drm_mm_h_
+
+typedef struct {
+ unsigned int context;
+ unsigned int size;
+ unsigned long offset;
+ unsigned long free;
+} drm_via_mm_t;
+
+typedef struct {
+ unsigned int size;
+ unsigned long handle;
+ void *virtual;
+} drm_via_dma_t;
+
+#endif