bootm: Create a function to run through the bootz states

In a few places, the bootz command is used to handle a boot. We want
these to be done without needing CONFIG_CMDLINE, so add a new
bootz_run() function to handle this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/include/bootm.h b/include/bootm.h
index 6e6b2ad8f7e..f7d6d27ecb0 100644
--- a/include/bootm.h
+++ b/include/bootm.h
@@ -163,6 +163,19 @@ int bootm_run_states(struct bootm_info *bmi, int states);
  */
 int bootm_run(struct bootm_info *bmi);
 
+/**
+ * bootz_run() - Run the entire bootz process
+ *
+ * This runs through the bootz process from start to finish, using the default
+ * set of states.
+ *
+ * This uses bootm_run_states().
+ *
+ * @bmi: bootm information
+ * Return: 0 if ok, something else on error
+ */
+int bootz_run(struct bootm_info *bmi);
+
 void arch_preboot_os(void);
 
 /*