From patchwork Wed Mar 6 00:53:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brian Masney X-Patchwork-Id: 1052079 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=onstation.org Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=onstation.org header.i=@onstation.org header.b="CD+80r5Z"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 44DZyy0fk3z9sCJ for ; Wed, 6 Mar 2019 11:54:18 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728425AbfCFAyF (ORCPT ); Tue, 5 Mar 2019 19:54:05 -0500 Received: from onstation.org ([52.200.56.107]:51302 "EHLO onstation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728276AbfCFAxz (ORCPT ); Tue, 5 Mar 2019 19:53:55 -0500 Received: from localhost.localdomain (c-98-239-145-235.hsd1.wv.comcast.net [98.239.145.235]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: masneyb) by onstation.org (Postfix) with ESMTPSA id 0B7969BA; Wed, 6 Mar 2019 00:53:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=onstation.org; s=default; t=1551833634; bh=Crz4LwIzyGwXc5YA9R7vJxkIPPGLLwFFuwHWnLgByO0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CD+80r5Zc4+vNAxuKAzoNWx4K0HZTQSfy49IU1ehqxX/WJ2G9Y6UbPVXewXkWRGjR wMX5rH/C8lgHV8OOIp5gN5uSXQesl/0be9XoY6OhTeEFWBAHBw1+KuCqrKccELkrNZ VJrSKsQagvbE3Iw0LMYRdkM5ZW2C1PjGitlGXA9Q= From: Brian Masney To: andy.gross@linaro.org Cc: david.brown@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linus.walleij@linaro.org, linux-gpio@vger.kernel.org Subject: [PATCH 6/8] arm64: dts: qcom: pm8998: add gpio-ranges Date: Tue, 5 Mar 2019 19:53:14 -0500 Message-Id: <20190306005316.12232-7-masneyb@onstation.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190306005316.12232-1-masneyb@onstation.org> References: <20190306005316.12232-1-masneyb@onstation.org> MIME-Version: 1.0 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This adds the gpio-ranges property so that the GPIO pins are initialized by the GPIO framework and not pinctrl. This fixes a circular dependency between these two frameworks so GPIO hogging can be used on this board. This was not tested on this particular hardware, however this same change was tested on qcom-pm8941 using a LG Nexus 5 (hammerhead) phone. Signed-off-by: Brian Masney --- arch/arm64/boot/dts/qcom/pm8998.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi index 43cb5ea14089..4872f116758d 100644 --- a/arch/arm64/boot/dts/qcom/pm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi @@ -93,6 +93,7 @@ compatible = "qcom,pm8998-gpio", "qcom,spmi-gpio"; reg = <0xc000>; gpio-controller; + gpio-ranges = <&pm8998_gpio 0 0 26>; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>;