diff options
author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-02-29 18:38:12 +0530 |
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committer | Laxman Dewangan <ldewangan@nvidia.com> | 2012-02-29 18:38:12 +0530 |
commit | d727abea89b0ec4634784788d7f27c6753941169 (patch) | |
tree | dddd6c9812599675343e3da0f0e742bb78438eff /include/trace | |
parent | 8f1f7fad4abcf4daa5af0e0517a031c7240cfc68 (diff) | |
parent | 7cccbdc84487616c3dbe493b04bfa1f362f4bc56 (diff) |
regmap: merge 7cccbdc84487616c3dbe493b04bfa1f362f4bc56
Merge commit '7cccbdc84487616c3dbe493b04bfa1f362f4bc56'
into origin/android-tegra-nv-3.1
Conflicts:
drivers/base/regmap/regmap.c
Change-Id: I7c74b1745e592390538419a2c8026a3ba29be8ea
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Diffstat (limited to 'include/trace')
-rw-r--r-- | include/trace/events/regmap.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/include/trace/events/regmap.h b/include/trace/events/regmap.h new file mode 100644 index 000000000000..1e3193b8fcc8 --- /dev/null +++ b/include/trace/events/regmap.h @@ -0,0 +1,136 @@ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM regmap + +#if !defined(_TRACE_REGMAP_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_REGMAP_H + +#include <linux/device.h> +#include <linux/ktime.h> +#include <linux/tracepoint.h> + +struct regmap; + +/* + * Log register events + */ +DECLARE_EVENT_CLASS(regmap_reg, + + TP_PROTO(struct device *dev, unsigned int reg, + unsigned int val), + + TP_ARGS(dev, reg, val), + + TP_STRUCT__entry( + __string( name, dev_name(dev) ) + __field( unsigned int, reg ) + __field( unsigned int, val ) + ), + + TP_fast_assign( + __assign_str(name, dev_name(dev)); + __entry->reg = reg; + __entry->val = val; + ), + + TP_printk("%s reg=%x val=%x", __get_str(name), + (unsigned int)__entry->reg, + (unsigned int)__entry->val) +); + +DEFINE_EVENT(regmap_reg, regmap_reg_write, + + TP_PROTO(struct device *dev, unsigned int reg, + unsigned int val), + + TP_ARGS(dev, reg, val) + +); + +DEFINE_EVENT(regmap_reg, regmap_reg_read, + + TP_PROTO(struct device *dev, unsigned int reg, + unsigned int val), + + TP_ARGS(dev, reg, val) + +); + +DECLARE_EVENT_CLASS(regmap_block, + + TP_PROTO(struct device *dev, unsigned int reg, int count), + + TP_ARGS(dev, reg, count), + + TP_STRUCT__entry( + __string( name, dev_name(dev) ) + __field( unsigned int, reg ) + __field( int, count ) + ), + + TP_fast_assign( + __assign_str(name, dev_name(dev)); + __entry->reg = reg; + __entry->count = count; + ), + + TP_printk("%s reg=%x count=%d", __get_str(name), + (unsigned int)__entry->reg, + (int)__entry->count) +); + +DEFINE_EVENT(regmap_block, regmap_hw_read_start, + + TP_PROTO(struct device *dev, unsigned int reg, int count), + + TP_ARGS(dev, reg, count) +); + +DEFINE_EVENT(regmap_block, regmap_hw_read_done, + + TP_PROTO(struct device *dev, unsigned int reg, int count), + + TP_ARGS(dev, reg, count) +); + +DEFINE_EVENT(regmap_block, regmap_hw_write_start, + + TP_PROTO(struct device *dev, unsigned int reg, int count), + + TP_ARGS(dev, reg, count) +); + +DEFINE_EVENT(regmap_block, regmap_hw_write_done, + + TP_PROTO(struct device *dev, unsigned int reg, int count), + + TP_ARGS(dev, reg, count) +); + +TRACE_EVENT(regcache_sync, + + TP_PROTO(struct device *dev, const char *type, + const char *status), + + TP_ARGS(dev, type, status), + + TP_STRUCT__entry( + __string( name, dev_name(dev) ) + __string( status, status ) + __string( type, type ) + __field( int, type ) + ), + + TP_fast_assign( + __assign_str(name, dev_name(dev)); + __assign_str(status, status); + __assign_str(type, type); + ), + + TP_printk("%s type=%s status=%s", __get_str(name), + __get_str(type), __get_str(status)) +); + +#endif /* _TRACE_REGMAP_H */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> |