From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753922AbbJPHmH (ORCPT ); Fri, 16 Oct 2015 03:42:07 -0400 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]:56391 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753808AbbJPHlh (ORCPT ); Fri, 16 Oct 2015 03:41:37 -0400 From: Jisheng Zhang To: , , , , , , , , , CC: , , , , Jisheng Zhang Subject: [PATCH v6 7/7] arm64: dts: berlin4ct: add default pinmux for uart0 Date: Fri, 16 Oct 2015 15:37:12 +0800 Message-ID: <1444981032-4401-8-git-send-email-jszhang@marvell.com> X-Mailer: git-send-email 2.6.1 In-Reply-To: <1444981032-4401-1-git-send-email-jszhang@marvell.com> References: <1444981032-4401-1-git-send-email-jszhang@marvell.com> MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2015-10-16_05:,, signatures=0 X-Proofpoint-Spam-Details: rule=inbound_notspam policy=inbound score=0 spamscore=0 suspectscore=2 malwarescore=0 phishscore=0 adultscore=1 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1507310000 definitions=main-1510160139 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add urt0 txd and rxd muxing setup in the dtsi because uart0 always uses them to work, no other possibilities. Signed-off-by: Jisheng Zhang Acked-by: Sebastian Hesselbarth Acked-by: Antoine Tenart --- arch/arm64/boot/dts/marvell/berlin4ct.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi index 8e66355..a4a1876 100644 --- a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi +++ b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi @@ -288,12 +288,19 @@ clocks = <&osc>; reg-shift = <2>; status = "disabled"; + pinctrl-0 = <&uart0_pmux>; + pinctrl-names = "default"; }; }; system_pinctrl: pin-controller@fe2200 { compatible = "marvell,berlin4ct-system-pinctrl"; reg = <0xfe2200 0xc>; + + uart0_pmux: uart0-pmux { + groups = "SM_URT0_TXD", "SM_URT0_RXD"; + function = "uart0"; + }; }; }; }; -- 2.6.1