build: allow specifying flow-control to grub on serial console

[openwrt/openwrt.git] / config / Config-images.in

diff --git a/config/Config-images.in b/config/Config-images.in
index f59a33613d1270934ddaa3063f58f9c1c2e7e6b4..95752f737ad013a296afb5e7b28278a16b73b27d 100644 (file)
--- a/config/Config-images.in
+++ b/config/Config-images.in
@@ -203,6 +203,11 @@ menu "Target Images"
                default 38400 if TARGET_x86_generic
                default 115200
 
+       config GRUB_FLOWCONTROL
+               bool "Use RTE/CTS on serial console"
+               depends on GRUB_SERIAL != ""
+               default n
+
        config GRUB_BOOTOPTS
                string "Extra kernel boot options"
                depends on GRUB_IMAGES