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=-16.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,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 933F3C43461 for ; Wed, 16 Sep 2020 16:02:04 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 14F422225F for ; Wed, 16 Sep 2020 16:02:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="IUBqkzmC"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="kFmrLMvH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 14F422225F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id: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=AscqV3QEGuBVqwi7YDVEhAOE0f5DE8roFpZy1Z4EpCo=; b=IUBqkzmCeqifiD0XBSR42DoUZZ nClE0RO2bs6Nhvf7YicrxzIHoKJYSBOBlmkkDB2kiUL0F33jj48CIz2ZfD0euLJkuTubrP36hsgsH Ve9KvdI9SyPInmmCUImtuPmPilszLdHxjR4OGA7qqjaHRQhutGJlW1YEEb2Bz5nYQ73iePPF1P0Lq z4qFWK8A9+NeozOBLB3ZwSD8BowdzeiXjxR/QOVja/VyXUm76swDtEbZXFhDNMr5xQ4vysb5cCKgh 64RUWb3+jlrt2LytC8cSIVE6llUlVxDw6UDa22VqU/iRQkj2wh2rRFzFYphCHsyie4u9QklsFvc15 r/Xsy0KQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kIZr2-0004it-AX; Wed, 16 Sep 2020 16:00:20 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kIZpN-00041E-Eb; Wed, 16 Sep 2020 15:58:41 +0000 Received: from kozik-lap.mshome.net (unknown [194.230.155.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5F04B2245D; Wed, 16 Sep 2020 15:58:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600271915; bh=wyPmzC4NHbsZu5CEn9G5Z8eCB/nHoC/xFKB5B2bqx3c=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kFmrLMvHie1rZdTr2MQXMcBAEJNhP9kC7phlzQSPUc6Rbu1gF/gl9XyoAFvVHOYcz YKDErYBxNoI8NdNaXX4AS5DmlalS5OaBdgI/Hu4M46Fyf9G5rsj8ETJbN+t/3q+UJP 8HUppa3L8lmRCEKlvCdPbAGCqZs2sleWD0Nu9IEY= From: Krzysztof Kozlowski To: Linus Walleij , Bartosz Golaszewski , Rob Herring , =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Jason Cooper , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Russell King , Joel Stanley , Andrew Jeffery , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Matthias Brugger , Geert Uytterhoeven , Magnus Damm , Tero Kristo , Nishanth Menon , Michal Simek , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-mediatek@lists.infradead.org, linux-renesas-soc@vger.kernel.org Subject: [PATCH v3 08/15] ARM: dts: am335x: lxm: fix PCA9539 GPIO expander properties Date: Wed, 16 Sep 2020 17:57:08 +0200 Message-Id: <20200916155715.21009-9-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200916155715.21009-1-krzk@kernel.org> References: <20200916155715.21009-1-krzk@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200916_115838_172566_0AC2EE2D X-CRM114-Status: GOOD ( 14.09 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Krzysztof Kozlowski MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The PCA9539 GPIO expander requires GPIO controller properties to operate properly. Signed-off-by: Krzysztof Kozlowski Acked-by: Tony Lindgren --- arch/arm/boot/dts/am335x-lxm.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/am335x-lxm.dts b/arch/arm/boot/dts/am335x-lxm.dts index cd55f11260ea..0f078465297a 100644 --- a/arch/arm/boot/dts/am335x-lxm.dts +++ b/arch/arm/boot/dts/am335x-lxm.dts @@ -160,11 +160,15 @@ serial_config1: serial_config1@20 { compatible = "nxp,pca9539"; reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; }; serial_config2: serial_config2@21 { compatible = "nxp,pca9539"; reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; }; tps: tps@2d { -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel