From patchwork Tue Aug 12 16:44:28 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Martinez Canillas X-Patchwork-Id: 4714241 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 00A5FC0338 for ; Tue, 12 Aug 2014 16:48:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3BBA32014A for ; Tue, 12 Aug 2014 16:48:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6090620148 for ; Tue, 12 Aug 2014 16:47:59 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XHFDN-0000bP-TT; Tue, 12 Aug 2014 16:46:25 +0000 Received: from bhuna.collabora.co.uk ([93.93.135.160]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XHFCv-0008SB-8F for linux-arm-kernel@lists.infradead.org; Tue, 12 Aug 2014 16:45:57 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: javier) with ESMTPSA id 5DAB526880BC From: Javier Martinez Canillas To: Kukjin Kim Subject: [PATCH 6/6] ARM: dts: Add tps65090 FETs constraints Date: Tue, 12 Aug 2014 18:44:28 +0200 Message-Id: <1407861868-20097-7-git-send-email-javier.martinez@collabora.co.uk> X-Mailer: git-send-email 2.0.0.rc2 In-Reply-To: <1407861868-20097-1-git-send-email-javier.martinez@collabora.co.uk> References: <1407861868-20097-1-git-send-email-javier.martinez@collabora.co.uk> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140812_094557_463950_BB2C5569 X-CRM114-Status: UNSURE ( 7.44 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Doug Anderson , linux-kernel@vger.kernel.org, Mark Brown , Yuvaraj Kumar C D , Olof Johansson , Javier Martinez Canillas , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The tps65090 PMU data manual [0] has a table that list the "Recommended operating conditions" for each regulator. Add the information about the FET constraints to its dtsi file. [0]: http://www.ti.com/lit/ds/symlink/tps65090.pdf Signed-off-by: Javier Martinez Canillas --- arch/arm/boot/dts/tps65090.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/tps65090.dtsi b/arch/arm/boot/dts/tps65090.dtsi index a2ff534..60c56da 100644 --- a/arch/arm/boot/dts/tps65090.dtsi +++ b/arch/arm/boot/dts/tps65090.dtsi @@ -24,30 +24,48 @@ }; tps65090_fet1: fet1 { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <17000000>; }; tps65090_fet2: fet2 { + regulator-min-microvolt = <4500000>; + regulator-max-microvolt = <5500000>; }; tps65090_fet3: fet3 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <5500000>; }; tps65090_fet4: fet4 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <5500000>; }; tps65090_fet5: fet5 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <5500000>; }; tps65090_fet6: fet6 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <5500000>; }; tps65090_fet7: fet7 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <5500000>; }; tps65090_ldo1: ldo1 { + regulator-min-microvolt = <6000000>; + regulator-max-microvolt = <17000000>; }; tps65090_ldo2: ldo2 { + regulator-min-microvolt = <6000000>; + regulator-max-microvolt = <17000000>; }; };