Introduce reset_source_name() to get string representation of current
reset source.
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
---
common/reset_source.c | 6 ++++++
include/reset_source.h | 6 ++++++
2 files changed, 12 insertions(+)
diff --git a/common/reset_source.c b/common/reset_source.c
index 6a6c4f5da..b2985ee85 100644
--- a/common/reset_source.c
+++ b/common/reset_source.c
@@ -60,6 +60,12 @@ void reset_source_set_priority(enum reset_src_type st, unsigned int priority)
}
EXPORT_SYMBOL(reset_source_set_priority);
+const char *reset_source_name(void)
+{
+ return reset_src_names[reset_source];
+}
+EXPORT_SYMBOL(reset_source_name)
+
void reset_source_set_instance(enum reset_src_type type, int instance)
{
if (reset_source == type)
diff --git a/include/reset_source.h b/include/reset_source.h
index c9911c008..f9aed6a7a 100644
--- a/include/reset_source.h
+++ b/include/reset_source.h
@@ -30,6 +30,7 @@ enum reset_src_type reset_source_get(void);
void reset_source_set_instance(enum reset_src_type type, int instance);
int reset_source_get_instance(void);
unsigned int of_get_reset_source_priority(struct device_node *node);
+const char *reset_source_name(void);
#else
static inline void reset_source_set_priority(enum reset_src_type type,
unsigned int priority)
@@ -54,6 +55,11 @@ static inline unsigned int of_get_reset_source_priority(struct device_node *node
{
return 0;
}
+
+const char *reset_source_name(void)
+{
+ return "unknown";
+}
#endif
#define RESET_SOURCE_DEFAULT_PRIORITY 100
--
2.14.3
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