spl_mmc/CONFIG_SPL_OS_BOOT: Allow environment to determine what to boot

[karo-tx-uboot.git] / doc / README.falcon

diff --git a/doc/README.falcon b/doc/README.falcon
index bccf6c95c869388ae6824a50ccb25e378d925104..82a254b2e2565357a97a3479246023bbc02e3dbb 100644 (file)
--- a/doc/README.falcon
+++ b/doc/README.falcon
@@ -89,6 +89,10 @@ mode.  In this case the following variables may be supported:
 boot_os :              Set to yes/Yes/true/True/1 to enable booting to OS,
                        any other value to fall back to U-Boot (including
                        unset)
+falcon_args_file :     Filename to load as the 'args' portion of falcon mode
+                       rather than the hard-coded value.
+falcon_image_file :    Filename to load as the OS image portion of falcon
+                       mode rather than the hard-coded value.
 
 Using spl command
 -----------------