bootstage: Record the time taken to set up driver model

[people/ms/u-boot.git] / include / environment.h

diff --git a/include/environment.h b/include/environment.h
index 08679aead95cca90fd4f178d2c5b36e61b061b8e..6f94986c6b3e0fca6c4954ed83fb0f9cf148cc78 100644 (file)
--- a/include/environment.h
+++ b/include/environment.h
@@ -8,6 +8,8 @@
 #ifndef _ENVIRONMENT_H_
 #define _ENVIRONMENT_H_
 
+#include <linux/kconfig.h>
+
 /**************************************************************************
  *
  * The "environment" is stored as a list of '\0' terminated
@@ -16,10 +18,9 @@
  * shifts the remaining entries to the front. Replacing an entry is a
  * combination of deleting the old value and adding the new one.
  *
- * The environment is preceeded by a 32 bit CRC over the data part.
+ * The environment is preceded by a 32 bit CRC over the data part.
  *
- **************************************************************************
- */
+ *************************************************************************/
 
 #if defined(CONFIG_ENV_IS_IN_FLASH)
 # ifndef       CONFIG_ENV_ADDR
@@ -180,6 +181,15 @@ extern unsigned char env_get_char_spec(int);
 extern void env_reloc(void);
 #endif
 
+#ifdef CONFIG_ENV_IS_IN_MMC
+#include <mmc.h>
+
+extern int mmc_get_env_addr(struct mmc *mmc, int copy, u32 *env_addr);
+# ifdef CONFIG_SYS_MMC_ENV_PART
+extern uint mmc_get_env_part(struct mmc *mmc);
+# endif
+#endif
+
 #ifndef DO_DEPS_ONLY
 
 #include <env_attr.h>