[Buildroot] [PATCH] Enable UART on raspberry pi zero

luke skywal_l at hotmail.com
Sat Mar 18 18:22:25 UTC 2017


>From 9c77dfd825bebbf02e3b2837dacb9ae4873c9ec8 Mon Sep 17 00:00:00 2001
From: Luke <skywal_l at hotmail.com>
Date: Sat, 18 Mar 2017 18:17:24 +0000
Subject: [PATCH 1/1] Modify post-build.sh for raspberry pi zero so that it
 activates the UART serial console in config.txt

Signed-off-by: Luke <skywal_l at hotmail.com>
---
 board/raspberrypi/post-build.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/board/raspberrypi/post-build.sh b/board/raspberrypi/post-build.sh
index 5e5eb71..6d2f0d1 100755
--- a/board/raspberrypi/post-build.sh
+++ b/board/raspberrypi/post-build.sh
@@ -9,3 +9,6 @@ if [ -e ${TARGET_DIR}/etc/inittab ]; then
 	sed -i '/GENERIC_SERIAL/a\
 tty1::respawn:/sbin/getty -L  tty1 0 vt100 # HDMI console' ${TARGET_DIR}/etc/inittab
 fi
+
+# Activate the console
+echo "enable_uart=1" | cat >> config.txt
-- 
2.7.4


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