From patchwork Tue Feb 6 04:49:04 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 10202369 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 5CD6A60134 for ; Tue, 6 Feb 2018 05:02:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4C848289B3 for ; Tue, 6 Feb 2018 05:02:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 41260289C9; Tue, 6 Feb 2018 05:02:01 +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=ham 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 B0901289B3 for ; Tue, 6 Feb 2018 05:02:00 +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: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=3VR9pImFlE4iFv7wyVWEdxtCZ94ERwKS7y31g9fiZuE=; b=ebW36UQPg2S0zpFr7KN1q8r5ip xiSF8OA6qiGeNlUYGFbObKrjyP/5BQaTMVZQGe1nKVnCjnAC6xovUbAE+pwl5D00Qu/TciD68wWbw hybSkyDQZYGiyk3rfP12ogn+GaWeTrHCcdRT4SFai5yg2nzXBB1Q/BOSUrA/g2f4YFoHGOsTpJKp4 Zq2pkKLu8PdN7Rj34qbkpcJwSKA2SuZSpge8q5M8SnaOe7UnVEq1Htxn5Srisqf9pjm5JUYXMMdJ5 K+z17zZbaCj0QoT7AUfwucgegDXLm2QiKemTLguvCaTe8X2rAQ7vcL4jeokbUq3+Ie0bCFuaIHofF 1wBfx5WQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1eivOH-00069j-LQ; Tue, 06 Feb 2018 05:01:57 +0000 Received: from antelope.ash.relay.mailchannels.net ([23.83.222.4]) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1eivEW-0002Er-Jt for linux-arm-kernel@lists.infradead.org; Tue, 06 Feb 2018 04:52:06 +0000 X-Sender-Id: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 27EA93E04D1; Tue, 6 Feb 2018 04:51:36 +0000 (UTC) Received: from hermes.aosc.io (unknown [100.96.14.37]) (Authenticated sender: lmn-TZDUIOWCRQMW) by relay.mailchannels.net (Postfix) with ESMTPA id 51F933E04A4; Tue, 6 Feb 2018 04:51:35 +0000 (UTC) X-Sender-Id: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io Received: from hermes.aosc.io (hermes.aosc.io [172.18.63.202]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.13.1); Tue, 06 Feb 2018 04:51:36 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io X-MailChannels-Auth-Id: lmn-TZDUIOWCRQMW X-Reign-Vacuous: 044bc96b1ebd212f_1517892695935_1398098397 X-MC-Loop-Signature: 1517892695934:2870040572 X-MC-Ingress-Time: 1517892695934 Received: from localhost (localhost [127.0.0.1]) (Authenticated sender: icenowy@aosc.io) by hermes.aosc.io (Postfix) with ESMTPSA id A756957039; Tue, 6 Feb 2018 04:51:31 +0000 (UTC) From: Icenowy Zheng To: Liam Girdwood , Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH v2 09/10] ARM: sun8i: h3: fix ALL-H3-CC H3 ver VDD-CPUX voltage Date: Tue, 6 Feb 2018 12:49:04 +0800 Message-Id: <20180206044905.30508-10-icenowy@aosc.io> In-Reply-To: <20180206044905.30508-1-icenowy@aosc.io> References: <20180206044905.30508-1-icenowy@aosc.io> 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-sunxi@googlegroups.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Icenowy Zheng MIME-Version: 1.0 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 The VDD-CPUX voltage of ALL-H3-CC H3 ver should be 1.2V, not the 3.3V currently defined in the device tree. Fix the voltage in the device tree. Fixes: 6ca358645d4d ("ARM: dts: sun8i: h3: Add dts file for Libre Computer Board ALL-H3-CC H3 ver.") Signed-off-by: Icenowy Zheng Reviewed-by: Chen-Yu Tsai --- New patch in v2. arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts b/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts index d406571a0dd6..ca974d872357 100644 --- a/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts +++ b/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts @@ -102,8 +102,8 @@ reg_vdd_cpux: vdd-cpux { compatible = "regulator-fixed"; regulator-name = "vdd-cpux"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; regulator-always-on; regulator-boot-on; vin-supply = <®_vcc5v0>;