Merge branch 'u-boot/master' into 'u-boot-arm/master'

[karo-tx-uboot.git] / include / environment.h

diff --git a/include/environment.h b/include/environment.h
index 6c3021552231fd1ce4d192ffd4bcae83d088a44b..4c6a37b112119243a3dff63e2f9288f2ff293e5f 100644 (file)
--- a/include/environment.h
+++ b/include/environment.h
@@ -96,6 +96,24 @@ extern unsigned long nand_env_oob_offset;
 # endif
 #endif /* CONFIG_ENV_IS_IN_NAND */
 
+#if defined(CONFIG_ENV_IS_IN_UBI)
+# ifndef CONFIG_ENV_UBI_PART
+#  error "Need to define CONFIG_ENV_UBI_PART when using CONFIG_ENV_IS_IN_UBI"
+# endif
+# ifndef CONFIG_ENV_UBI_VOLUME
+#  error "Need to define CONFIG_ENV_UBI_VOLUME when using CONFIG_ENV_IS_IN_UBI"
+# endif
+# if defined(CONFIG_ENV_UBI_VOLUME_REDUND)
+#  define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+# endif
+# ifndef CONFIG_ENV_SIZE
+#  error "Need to define CONFIG_ENV_SIZE when using CONFIG_ENV_IS_IN_UBI"
+# endif
+# ifndef CONFIG_CMD_UBI
+#  error "Need to define CONFIG_CMD_UBI when using CONFIG_ENV_IS_IN_UBI"
+# endif
+#endif /* CONFIG_ENV_IS_IN_UBI */
+
 /* Embedded env is only supported for some flash types */
 #ifdef CONFIG_ENV_IS_EMBEDDED
 # if   !defined(CONFIG_ENV_IS_IN_FLASH)        && \
@@ -166,6 +184,7 @@ extern void env_reloc(void);
 
 #include <env_attr.h>
 #include <env_callback.h>
+#include <env_flags.h>
 #include <search.h>
 
 extern struct hsearch_data env_htab;
@@ -180,6 +199,9 @@ unsigned char env_get_char_memory(int index);
 /* Function that updates CRC of the enironment */
 void env_crc_update(void);
 
+/* Look up the variable from the default environment */
+char *getenv_default(const char *name);
+
 /* [re]set to the default environment */
 void set_default_env(const char *s);
 
@@ -189,14 +211,6 @@ int set_default_vars(int nvars, char * const vars[]);
 /* Import from binary representation into hash table */
 int env_import(const char *buf, int check);
 
-/*
- * Check if variable "item" can be changed to newval
- * When (flag & H_FORCE) is set, it does not print out any error
- * message and forces overwriting of write-once variables.
- */
-int env_change_ok(const ENTRY *item, const char *newval, enum env_op op,
-       int flag);
-
 #endif /* DO_DEPS_ONLY */
 
 #endif /* _ENVIRONMENT_H_ */