From c45dbe3c8f0061de364dc49a769a2f4977c13a83 Mon Sep 17 00:00:00 2001
From: Pete Johanson <peter@peterjohanson.com>
Date: Sat, 11 Jul 2020 13:00:43 -0400
Subject: [PATCH] boards: nice_nano: Fix i2c usage.

* change conflicting pins usage for uart.
* use i2c0 properly instead.
---
 app/boards/arm/nice_nano/arduino_pro_micro_pins.dtsi | 6 +++---
 app/boards/arm/nice_nano/nice_nano.dts               | 8 ++++----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/app/boards/arm/nice_nano/arduino_pro_micro_pins.dtsi b/app/boards/arm/nice_nano/arduino_pro_micro_pins.dtsi
index bd482b5f..806cd244 100644
--- a/app/boards/arm/nice_nano/arduino_pro_micro_pins.dtsi
+++ b/app/boards/arm/nice_nano/arduino_pro_micro_pins.dtsi
@@ -47,6 +47,6 @@
 	};
 };
 
-pro_micro_i2c: &i2c1 {};
-pro_micro_spi: &spi1 {};
-pro_micro_serial: &uart1 {};
+pro_micro_i2c: &i2c0 {};
+pro_micro_spi: &spi0 {};
+pro_micro_serial: &uart0 {};
diff --git a/app/boards/arm/nice_nano/nice_nano.dts b/app/boards/arm/nice_nano/nice_nano.dts
index 6cb1eb45..1d39b578 100644
--- a/app/boards/arm/nice_nano/nice_nano.dts
+++ b/app/boards/arm/nice_nano/nice_nano.dts
@@ -66,10 +66,10 @@
 	compatible = "nordic,nrf-uarte";
 	status = "okay";
 	current-speed = <115200>;
-	tx-pin = <20>;
-	rx-pin = <24>;
-	rts-pin = <17>;
-	cts-pin = <22>;
+	tx-pin = <39>;
+	rx-pin = <34>;
+	rts-pin = <33>;
+	cts-pin = <12>;
 };
 
 &usbd {