1#undef TRACE_SYSTEM
2#define TRACE_SYSTEM tegra
3
4#if !defined(DRM_TEGRA_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
5#define DRM_TEGRA_TRACE_H 1
6
7#include <linux/device.h>
8#include <linux/tracepoint.h>
9
10DECLARE_EVENT_CLASS(register_access,
11 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
12 TP_ARGS(dev, offset, value),
13 TP_STRUCT__entry(
14 __field(struct device *, dev)
15 __field(unsigned int, offset)
16 __field(u32, value)
17 ),
18 TP_fast_assign(
19 __entry->dev = dev;
20 __entry->offset = offset;
21 __entry->value = value;
22 ),
23 TP_printk("%s %04x %08x", dev_name(__entry->dev), __entry->offset,
24 __entry->value)
25);
26
27DEFINE_EVENT(register_access, dc_writel,
28 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
29 TP_ARGS(dev, offset, value));
30DEFINE_EVENT(register_access, dc_readl,
31 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
32 TP_ARGS(dev, offset, value));
33
34DEFINE_EVENT(register_access, hdmi_writel,
35 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
36 TP_ARGS(dev, offset, value));
37DEFINE_EVENT(register_access, hdmi_readl,
38 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
39 TP_ARGS(dev, offset, value));
40
41DEFINE_EVENT(register_access, dsi_writel,
42 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
43 TP_ARGS(dev, offset, value));
44DEFINE_EVENT(register_access, dsi_readl,
45 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
46 TP_ARGS(dev, offset, value));
47
48DEFINE_EVENT(register_access, dpaux_writel,
49 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
50 TP_ARGS(dev, offset, value));
51DEFINE_EVENT(register_access, dpaux_readl,
52 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
53 TP_ARGS(dev, offset, value));
54
55DEFINE_EVENT(register_access, sor_writel,
56 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
57 TP_ARGS(dev, offset, value));
58DEFINE_EVENT(register_access, sor_readl,
59 TP_PROTO(struct device *dev, unsigned int offset, u32 value),
60 TP_ARGS(dev, offset, value));
61
62#endif /* DRM_TEGRA_TRACE_H */
63
64/* This part must be outside protection */
65#undef TRACE_INCLUDE_PATH
66#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/tegra
67#define TRACE_INCLUDE_FILE trace
68#include <trace/define_trace.h>
69

source code of linux/drivers/gpu/drm/tegra/trace.h