From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 14 Mar 2015 08:38:35 +0000 (+0000)
Subject: x86: disable rts/cts for serial console in grub - fixes net48xx boot issues
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;ds=sidebyside;h=578aa97f8c160ec9cc31966285ca24809bbb134f;p=openwrt%2Fstaging%2Fmkresin.git

x86: disable rts/cts for serial console in grub - fixes net48xx boot issues

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 44753
---

diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index 59837180f1..9e40803aa7 100644
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -32,7 +32,7 @@ GRUB_SERIAL:=$(call qstrip,$(CONFIG_GRUB_SERIAL))
 
 ifneq ($(GRUB_SERIAL),)
   GRUB_CONSOLE_CMDLINE += console=$(GRUB_SERIAL),$(CONFIG_GRUB_BAUDRATE)n8
-  GRUB_SERIAL_CONFIG := serial --unit=0 --speed=$(CONFIG_GRUB_BAUDRATE) --word=8 --parity=no --stop=1
+  GRUB_SERIAL_CONFIG := serial --unit=0 --speed=$(CONFIG_GRUB_BAUDRATE) --word=8 --parity=no --stop=1 --rtscts=off
   GRUB_TERMINALS += serial
 endif