From patchwork Mon Oct 9 16:09:23 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 9993863 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 0009C60230 for ; Mon, 9 Oct 2017 16:10:12 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E51F028811 for ; Mon, 9 Oct 2017 16:10:12 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D9E5328816; Mon, 9 Oct 2017 16:10:12 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_MED autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 73C5528813 for ; Mon, 9 Oct 2017 16:10:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nJ7cH4Bkve+TJzAsteZaDIeqobgrkcc/dzyQLCFGh4k=; b=jVlBK7BfkeA5Fp EC8ToD9z0IHYfwUYMytNab3nilUy6TksnfXQYQ1qjjdwwNsbD3wofgcC4ubiehRk5yMJbiQgVVGs+ GOkAINTUYvGgmiu0Dd6k3yujoPrdx32ZEu5dPztDduxf5Ex5/1l8NL7ZRcx9A5n9kB2SQRnbzds6u ZIzRn5zaglxoYyR+Q4wL7ufoH6ZlUhnzapUp367yl2SFvOxO4XXe3n+9r+Mgnd3pFftP6nhWGKEXZ Yv1UrM2du737t5u2IS6fOK5eH1trxrMvGeSkXo/OsfJh7YoQFnSBpw5T0BribO9WscM5QlRAeCPKp tZbWK6FGFHWTL1p7mhEw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1e1ad8-00015A-Q3; Mon, 09 Oct 2017 16:10:10 +0000 Received: from esa2.microchip.iphmx.com ([68.232.149.84]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1e1ad5-0008Da-51 for linux-arm-kernel@lists.infradead.org; Mon, 09 Oct 2017 16:10:08 +0000 X-IronPort-AV: E=Sophos;i="5.42,500,1500966000"; d="scan'208";a="7707635" 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; 09 Oct 2017 09:09:45 -0700 Received: from m18063-ThinkPad-T460p.microchip.com (10.10.76.4) by chn-sv-exch04.mchp-main.com (10.10.76.105) with Microsoft SMTP Server id 14.3.352.0; Mon, 9 Oct 2017 09:09:44 -0700 From: Claudiu Beznea To: , , , , Subject: [PATCH 01/15] ARM: dts: at91: sama5d27_som1_ek: add disabled status Date: Mon, 9 Oct 2017 19:09:23 +0300 Message-ID: <1507565377-1545-2-git-send-email-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1507565377-1545-1-git-send-email-claudiu.beznea@microchip.com> References: <1507565377-1545-1-git-send-email-claudiu.beznea@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20171009_091007_296870_5805D7FD X-CRM114-Status: UNSURE ( 8.89 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Claudiu Beznea Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add disabled statuses for all devices and for those those which pins are in conflict with other devices add a comment in the DT file to specify this. Signed-off-by: Claudiu Beznea --- arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index 60cb084a8d92..43bca17b9e4e 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -168,6 +168,7 @@ can0: can@f8054000 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can0_default>; + status = "disabled"; /* Conflict with isc. */ }; uart3: serial@fc008000 { @@ -175,7 +176,7 @@ atmel,use-dma-tx; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart3_default>; - status = "disabled"; + status = "disabled"; /* Conflict with isc. */ }; uart4: serial@fc00c000 { @@ -199,7 +200,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx3_default>; atmel,fifo-size = <32>; - status = "disabled"; + status = "disabled"; /* Conflict with isc. */ }; spi2: spi@400 { @@ -211,7 +212,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx3_default>; atmel,fifo-size = <16>; - status = "disabled"; + status = "disabled"; /* Conflict with isc. */ }; }; @@ -228,7 +229,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; atmel,fifo-size = <32>; - status = "disabled"; + status = "disabled"; /* Conflict with spi3 and i2c3. */ }; spi3: spi@400 { @@ -240,7 +241,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus_spi &pinctrl_mikrobus1_spi_cs &pinctrl_mikrobus2_spi_cs>; atmel,fifo-size = <16>; - status = "okay"; + status = "okay"; /* Conflict with uart6 and i2c3. */ }; i2c3: i2c@600 { @@ -255,7 +256,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; atmel,fifo-size = <16>; - status = "disabled"; + status = "disabled"; /* Conflict with uart6 and spi3. */ }; };