1 files changed, 67 insertions, 0 deletions
diff --git a/common/log.c b/common/log.c
index 45e46dd520..d5f1cc5077 100644
--- a/common/log.c
+++ b/common/log.c
@@ -10,9 +10,76 @@
 #include <common.h>
 #include <log.h>
 #include <malloc.h>
+#include <dm/uclass.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
+static const char *log_cat_name[LOGC_COUNT - LOGC_NONE] = {
+	"none",
+	"arch",
+	"board",
+	"core",
+	"driver-model",
+	"device-tree",
+};
+
+static const char *log_level_name[LOGL_COUNT] = {
+	"EMERG",
+	"ALERT",
+	"CRIT",
+	"ERR",
+	"WARNING",
+	"NOTICE",
+	"INFO",
+	"DEBUG",
+	"CONTENT",
+	"IO",
+};
+
+const char *log_get_cat_name(enum log_category_t cat)
+{
+	if (cat > LOGC_COUNT)
+		return "invalid";
+	if (cat >= LOGC_NONE)
+		return log_cat_name[cat - LOGC_NONE];
+
+	return uclass_get_name((enum uclass_id)cat);
+}
+
+enum log_category_t log_get_cat_by_name(const char *name)
+{
+	enum uclass_id id;
+	int i;
+
+	for (i = LOGC_NONE; i < LOGC_COUNT; i++)
+		if (!strcmp(name, log_cat_name[i - LOGC_NONE]))
+			return i;
+	id = uclass_get_by_name(name);
+	if (id != UCLASS_INVALID)
+		return (enum log_category_t)id;
+
+	return LOGC_NONE;
+}
+
+const char *log_get_level_name(enum log_level_t level)
+{
+	if (level >= LOGL_COUNT)
+		return "INVALID";
+	return log_level_name[level];
+}
+
+enum log_level_t log_get_level_by_name(const char *name)
+{
+	int i;
+
+	for (i = 0; i < LOGL_COUNT; i++) {
+		if (!strcasecmp(log_level_name[i], name))
+			return i;
+	}
+
+	return LOGL_NONE;
+}
+
 static struct log_device *log_device_find_by_name(const char *drv_name)
 {
 	struct log_device *ldev;