From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 00D6DC46471 for ; Mon, 6 Aug 2018 11:20:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BC1F321A07 for ; Mon, 6 Aug 2018 11:20:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC1F321A07 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=microchip.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730774AbeHFN2k (ORCPT ); Mon, 6 Aug 2018 09:28:40 -0400 Received: from esa2.microchip.iphmx.com ([68.232.149.84]:1331 "EHLO esa2.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730635AbeHFN2j (ORCPT ); Mon, 6 Aug 2018 09:28:39 -0400 X-IronPort-AV: E=Sophos;i="5.51,452,1526367600"; d="scan'208";a="17430258" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 06 Aug 2018 04:20:03 -0700 Received: from rob-ult-m19940.microchip.com (10.10.76.4) by chn-sv-exch02.mchp-main.com (10.10.76.38) with Microsoft SMTP Server id 14.3.352.0; Mon, 6 Aug 2018 04:20:04 -0700 From: Codrin Ciubotariu To: , , CC: , , , , Cyrille Pitchen Subject: [PATCH v7 3/3] ARM: dts: at91: sama5d2 Xplained: add pin muxing for I2S Date: Mon, 6 Aug 2018 14:19:48 +0300 Message-ID: <20180806111948.4522-4-codrin.ciubotariu@microchip.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180806111948.4522-1-codrin.ciubotariu@microchip.com> References: <20180806111948.4522-1-codrin.ciubotariu@microchip.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Cyrille Pitchen This patch sets the pin muxing for the I2S controllers Signed-off-by: Cyrille Pitchen [codrin.ciubotariu@microchip.com: added pin muxing for the second controller] Signed-off-by: Codrin Ciubotariu --- Changes in v7: - added comments with pin conflicts created by the I2S controllers; - explicitly disable the I2S nodes; Changes in v6: - none arch/arm/boot/dts/at91-sama5d2_xplained.dts | 30 +++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index fcc85d70f36e..518e2b095ccf 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -281,6 +281,12 @@ status = "okay"; }; + i2s0: i2s@f8050000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2s0_default>; + status = "disabled"; /* conflict with can0 */ + }; + can0: can@f8054000 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can0_default>; @@ -424,6 +430,24 @@ bias-disable; }; + pinctrl_i2s0_default: i2s0_default { + pinmux = , + , + , + , + ; + bias-disable; + }; + + pinctrl_i2s1_default: i2s1_default { + pinmux = , + , + , + , + ; + bias-disable; + }; + pinctrl_key_gpio_default: key_gpio_default { pinmux = ; bias-pull-up; @@ -546,6 +570,12 @@ status = "okay"; }; + i2s1: i2s@fc04c000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2s1_default>; + status = "disabled"; /* conflict with spi0, sdmmc1 */ + }; + can1: can@fc050000 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can1_default>; -- 2.17.1