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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH v2 05/10] common: reset_source: Introduce reset_source_name()
Date: Fri, 20 Apr 2018 18:05:33 -0700	[thread overview]
Message-ID: <20180421010538.16488-6-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <20180421010538.16488-1-andrew.smirnov@gmail.com>

Introduce reset_source_name() to get string representation of current
reset source.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
 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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  parent reply	other threads:[~2018-04-21  1:06 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-21  1:05 [PATCH v2 00/10] i.MX reset reason detection support Andrey Smirnov
2018-04-21  1:05 ` [PATCH v2 01/10] common: reset_source: Add the notion of "reset source instance" Andrey Smirnov
2018-04-21  1:05 ` [PATCH v2 02/10] ARM: i.MX: Add infrastructure to record SoC reset reason Andrey Smirnov
2018-04-21  1:05 ` [PATCH v2 03/10] ARM: i.MX6: Record reset reason as a part of startup Andrey Smirnov
2018-05-02 14:42   ` Jan Lübbe
2018-05-02 17:46     ` Andrey Smirnov
2018-05-03  7:36       ` Jan Lübbe
2018-04-21  1:05 ` [PATCH v2 04/10] ARM: i.MX7: " Andrey Smirnov
2018-04-21  1:05 ` Andrey Smirnov [this message]
2018-04-21  1:05 ` [PATCH v2 06/10] ARM: i.MX: Log detected reset reason Andrey Smirnov
2018-04-21  1:05 ` [PATCH v2 07/10] ARM: i.MX: Print "revision unknown" if that is the case Andrey Smirnov
2018-04-21  1:05 ` [PATCH v2 08/10] ARM: VFxxx: Add code to detect cpu variant Andrey Smirnov
2018-04-21  1:05 ` [PATCH v2 09/10] ARM: VFxxx: Detect cpu variant on start Andrey Smirnov
2018-04-21  1:05 ` [PATCH v2 10/10] ARM: VFxxx: Record reset reason as a part of startup Andrey Smirnov
2018-04-26 12:54 ` [PATCH v2 00/10] i.MX reset reason detection support Sascha Hauer

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