Initial Contribution
msm-2.6.38: tag AU_LINUX_ANDROID_GINGERBREAD.02.03.04.00.142
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
diff --git a/drivers/gpu/msm/kgsl_cffdump.h b/drivers/gpu/msm/kgsl_cffdump.h
new file mode 100644
index 0000000..aca7a7c
--- /dev/null
+++ b/drivers/gpu/msm/kgsl_cffdump.h
@@ -0,0 +1,57 @@
+/* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * 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 __KGSL_CFFDUMP_H
+#define __KGSL_CFFDUMP_H
+
+#ifdef CONFIG_MSM_KGSL_CFF_DUMP
+
+#include <linux/types.h>
+
+#include "kgsl_device.h"
+
+void kgsl_cffdump_init(void);
+void kgsl_cffdump_destroy(void);
+void kgsl_cffdump_open(enum kgsl_deviceid device_id);
+void kgsl_cffdump_close(enum kgsl_deviceid device_id);
+void kgsl_cffdump_syncmem(struct kgsl_device_private *dev_priv,
+ const struct kgsl_memdesc *memdesc, uint physaddr, uint sizebytes,
+ bool clean_cache);
+void kgsl_cffdump_setmem(uint addr, uint value, uint sizebytes);
+void kgsl_cffdump_regwrite(enum kgsl_deviceid device_id, uint addr,
+ uint value);
+void kgsl_cffdump_regpoll(enum kgsl_deviceid device_id, uint addr,
+ uint value, uint mask);
+bool kgsl_cffdump_parse_ibs(struct kgsl_device_private *dev_priv,
+ const struct kgsl_memdesc *memdesc, uint gpuaddr, int sizedwords,
+ bool check_only);
+static inline bool kgsl_cffdump_flags_no_memzero(void) { return true; }
+
+#else
+
+#define kgsl_cffdump_init() (void)0
+#define kgsl_cffdump_destroy() (void)0
+#define kgsl_cffdump_open(device_id) (void)0
+#define kgsl_cffdump_close(device_id) (void)0
+#define kgsl_cffdump_syncmem(dev_priv, memdesc, addr, sizebytes, clean_cache) \
+ (void) 0
+#define kgsl_cffdump_setmem(addr, value, sizebytes) (void)0
+#define kgsl_cffdump_regwrite(device_id, addr, value) (void)0
+#define kgsl_cffdump_regpoll(device_id, addr, value, mask) (void)0
+#define kgsl_cffdump_parse_ibs(dev_priv, memdesc, gpuaddr, \
+ sizedwords, check_only) true
+#define kgsl_cffdump_flags_no_memzero() true
+
+#endif /* CONFIG_MSM_KGSL_CFF_DUMP */
+
+#endif /* __KGSL_CFFDUMP_H */