From 872c87f0ea925ba63a277fce7c3efb15241f6bab Mon Sep 17 00:00:00 2001
From: Bruno Meirelles Herrera <bruherrera@gmail.com>
Date: Fri, 18 Nov 2016 16:10:00 +0100
Subject: ARM: dts: stm32: Add missing USART3 pin config to stm32f469-disco
 board

This patch adds USART3 pin configuration on PB10/PA11 pins
for STM32F469I-DISCO board.

Signed-off-by: Bruno Herrera <bruherrera@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
---
 arch/arm/boot/dts/stm32f429.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'arch/arm/boot/dts/stm32f429.dtsi')

diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index e4dae0eda3cd..1b8b1057d4cb 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -316,6 +316,19 @@
 				};
 			};
 
+			usart3_pins_a: usart3@0 {
+				pins1 {
+					pinmux = <STM32F429_PB10_FUNC_USART3_TX>;
+					bias-disable;
+					drive-push-pull;
+					slew-rate = <0>;
+				};
+				pins2 {
+					pinmux = <STM32F429_PB11_FUNC_USART3_RX>;
+					bias-disable;
+				};
+			};
+
 			usbotg_hs_pins_a: usbotg_hs@0 {
 				pins {
 					pinmux = <STM32F429_PH4_FUNC_OTG_HS_ULPI_NXT>,
-- 
cgit