From patchwork Sat Aug 29 09:40:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 293584 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=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 B6893C433E6 for ; Sat, 29 Aug 2020 09:40:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8906020838 for ; Sat, 29 Aug 2020 09:40:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598694058; bh=4N+AVz1iFewUv22C1sZLRU1oZ3vPM6n5YgLdZX5yJcs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=QLltyd9nsdaPmI0iOz9KDo4+fs385fGrG+KhroYXUFhBBF1XjThRUnqrcy3Svaz90 FCq1bIUgezBTJGy8edKxfmrDHewKFzcJ6WrVakwbKfwns770PJ0LdekQXLH2muscbd GkdVN0oOQWk9yFQ+Kd/Iu3E2LcEfdbq0zCI5xxGs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727964AbgH2Jk5 (ORCPT ); Sat, 29 Aug 2020 05:40:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:36804 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727913AbgH2Jk4 (ORCPT ); Sat, 29 Aug 2020 05:40:56 -0400 Received: from localhost.localdomain (unknown [194.230.155.216]) (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 98ABF20665; Sat, 29 Aug 2020 09:40:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598694056; bh=4N+AVz1iFewUv22C1sZLRU1oZ3vPM6n5YgLdZX5yJcs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=C+2wD2ZhjhIN1gXzv1amScu0pxB18z3tqbRTRtpEupuRJq79iElTKAuAemb7X3jOY nnVIDhQXNJJFbBUDdIrVwuTtsQQxzDXz6G9b0lWbNBdatVX7AoBwj1Q4LlCLBl2pEs tCZFgb+pSXuiToUF3BNuvYynThEnKVqwe5fMoeoo= From: Krzysztof Kozlowski To: Linus Walleij , Bartosz Golaszewski , Rob Herring , =?utf-8?q?Beno=C3=AEt_Cousso?= =?utf-8?q?n?= , Tony Lindgren , Joel Stanley , Andrew Jeffery , Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Gregory Clement , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Stefan Agner , 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 Cc: Krzysztof Kozlowski Subject: [PATCH 5/6] ARM: dts: dove: Fix PCA95xx GPIO expander properties on A510 Date: Sat, 29 Aug 2020 11:40:23 +0200 Message-Id: <20200829094024.31842-5-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200829094024.31842-1-krzk@kernel.org> References: <20200829094024.31842-1-krzk@kernel.org> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The PCA95xx GPIO expander requires GPIO controller properties to operate properly. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/dove-sbc-a510.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/dove-sbc-a510.dts b/arch/arm/boot/dts/dove-sbc-a510.dts index 2bb85a9b7614..df021f9b0117 100644 --- a/arch/arm/boot/dts/dove-sbc-a510.dts +++ b/arch/arm/boot/dts/dove-sbc-a510.dts @@ -143,6 +143,7 @@ gpio_ext: gpio@20 { compatible = "nxp,pca9555"; reg = <0x20>; + gpio-controller; #gpio-cells = <2>; }; };