From 86360cb2f77b70549c7ea06079724a81e50f485c Mon Sep 17 00:00:00 2001
From: Fabio Utzig <utzig@apache.org>
Date: Fri, 1 Nov 2019 11:23:34 -0300
Subject: [PATCH] dts: enable uart3 for frdm_k64f

Building `smp_svr` for this board results in a build error due to
undefined symbols `DT_NXP_KINETIS_UART_4006D000_*` which are related to
uart3 DTS symbols not being generated. This marks uart3's status as OK.

Signed-off-by: Fabio Utzig <utzig@apache.org>
---
 boards/arm/frdm_k64f/frdm_k64f.dts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/boards/arm/frdm_k64f/frdm_k64f.dts b/boards/arm/frdm_k64f/frdm_k64f.dts
index a7fdeb7747..432482db6c 100644
--- a/boards/arm/frdm_k64f/frdm_k64f.dts
+++ b/boards/arm/frdm_k64f/frdm_k64f.dts
@@ -109,7 +109,10 @@
 	};
 };
 
-arduino_serial: &uart3 {};
+arduino_serial: &uart3 {
+	status = "okay";
+	current-speed = <115200>;
+};
 
 &cpu0 {
 	clock-frequency = <120000000>;