[U-Boot] [PATCH 2/2] bootmenu: Extend BOOTDELAY help text

[Alex Kiernan]

Extend BOOTDELAY help text to cover its additional usage within the
bootmenu command.

Signed-off-by: Alex Kiernan <alex.kiernan at gmail.com>
---

 common/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/Kconfig b/common/Kconfig
index 4c7a1a9af8..81e88ea77c 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -182,6 +182,10 @@ config BOOTDELAY
 	  set to -1 to disable autoboot.
 	  set to -2 to autoboot with no delay and not check for abort
 
+	  If this value is >= 0 then it is also used for the default delay
+	  before starting the default entry in bootmenu. If it is < 0 then
+	  a default value of 10s is used.
+
 	  See doc/README.autoboot for details.
 
 config USE_BOOTARGS
-- 
2.17.1