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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 BBC57C432C0 for ; Mon, 18 Nov 2019 01:05:14 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 893E220730 for ; Mon, 18 Nov 2019 01:05:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="WINgm253" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 893E220730 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sntech.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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=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=e07LNwQ9RNaQb6r0L+3ReSB9KR3qH/4jQxoCpk1cVN0=; b=WINgm253Fflfyx 5hkY14oPmF610sjavCFTpbioP3FxXgTvBQ+so48aIk/CHdzM/l8pqDzKnfcBX6fucnJ9Zky8cZR0i vwFa8x0unVuH/PEY0RWdPpgwO1H/AMovY/fkVVIcNbkrnVYaOFIFL6baD8nVDs5RBaSQVf2G4LUJz 7qWAYVsD/50+ckwkLbA06xupU8WcxMnZDL4JyxHQ+kwLL6drJwgBPWmP9gz/kOwLLETPvhWe66o/2 JRkHqOn5DPxhfNZxstg74Jz/DCs1VU1d6fyNmQWhaRqbo/OC6t8YykvdIARFlUDEmr25c4ywakZjo DlXFbrEgqU1Rix/dVf6g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iWVTX-000129-Qv; Mon, 18 Nov 2019 01:05:07 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iWVTR-0000Xt-C8; Mon, 18 Nov 2019 01:05:02 +0000 Received: from ip5f5a6266.dynamic.kabel-deutschland.de ([95.90.98.102] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iWVTO-0003jf-2X; Mon, 18 Nov 2019 02:04:58 +0100 From: Heiko Stuebner To: Kever Yang Subject: Re: [PATCH 1/3] arm64: dts: rockchip: Fix min voltage for rk3399-firefly vdd_log Date: Mon, 18 Nov 2019 02:04:57 +0100 Message-ID: <2125664.Zgi4m6pvVL@phil> In-Reply-To: <20191111005158.25070-1-kever.yang@rock-chips.com> References: <20191111005158.25070-1-kever.yang@rock-chips.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191117_170501_563206_C86001CB X-CRM114-Status: GOOD ( 10.66 ) 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: Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Montag, 11. November 2019, 01:51:56 CET schrieb Kever Yang: > The min/max value of vdd_log is decide by pwm IO voltage and its > resistors, the rk3399-firefly board's pwm regulator circuit is designed > for IO voltage at 1.8V, while the board actually use 3.0V for IO, which > at last lead to the min-microvolt to '430mV' instead of '800mV'. > > Signed-off-by: Kever Yang applied for 5.6 (or maybe still 5.5) Thanks Heiko _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel