Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751505AbdFFQOa (ORCPT ); Tue, 6 Jun 2017 12:14:30 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:19415 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751388AbdFFQO3 (ORCPT ); Tue, 6 Jun 2017 12:14:29 -0400 From: To: , , , , , , , CC: Patrice Chotard Subject: [PATCH 1/3] ARM: dts: stm32h743: Add usart2_pins Date: Tue, 6 Jun 2017 18:13:31 +0200 Message-ID: <1496765613-697-2-git-send-email-patrice.chotard@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1496765613-697-1-git-send-email-patrice.chotard@st.com> References: <1496765613-697-1-git-send-email-patrice.chotard@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.75.127.47] X-ClientProxiedBy: SFHDAG8NODE2.st.com (10.75.127.23) To SFHDAG6NODE3.st.com (10.75.127.18) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-06-06_12:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 876 Lines: 36 From: Patrice Chotard Add usart2 pins definition in order to add usart2 support dedicated for console output on stm32h743i-disco board. Signed-off-by: Patrice Chotard --- arch/arm/boot/dts/stm32h743-pinctrl.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/stm32h743-pinctrl.dtsi b/arch/arm/boot/dts/stm32h743-pinctrl.dtsi index fcc1e06..76bbd65 100644 --- a/arch/arm/boot/dts/stm32h743-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32h743-pinctrl.dtsi @@ -151,6 +151,19 @@ bias-disable; }; }; + + usart2_pins: usart2@0 { + pins1 { + pinmux = ; + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins2 { + pinmux = ; + bias-disable; + }; + }; }; }; }; -- 1.9.1