From patchwork Fri Apr 10 20:43:14 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 6199081 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 [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id D6415BF4A6 for ; Fri, 10 Apr 2015 20:46:50 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4129420489 for ; Fri, 10 Apr 2015 20:46:49 +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 6BA60200E5 for ; Fri, 10 Apr 2015 20:46:48 +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 1YgfmE-0003WT-GP; Fri, 10 Apr 2015 20:43:46 +0000 Received: from mail-wi0-f170.google.com ([209.85.212.170]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ygfm8-0003L4-31 for linux-arm-kernel@lists.infradead.org; Fri, 10 Apr 2015 20:43:40 +0000 Received: by wizk4 with SMTP id k4so9579264wiz.1 for ; Fri, 10 Apr 2015 13:43:18 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=WmB96wytTdIN5uy7figM3SWqaYJaDOWqdGnULw4urZA=; b=apOcb3HvsbodUVEOdZZ/Nib5FAy7R90G+6E8cyGuMITX9f6QuOuaTk9WDJMoW3osE9 8cf/eMGKlg5czi30XyEvcoLmtM3VMN7bn8lL39IUHhPqaEALQ/cRM0uj/rmhph7SM1pg jjNRCrqSEG/6GgVZiPUt1NGl2h+92Vo7FIejA7Rwfv77oJ6L59WCo3+nSwHdDGiJq6sU Myc09sG+6AAdjAL1VIrrTgvJ48TRTkqTNsjm+/7MRDd+ZcJbbDAfLNcDUF58DzlsLXVS KWTbZFDBJScuEI1PdwXjrw/M1E44f1/0D2pWaGs4MxoayE25vaIObJCNWAeta0m8zdff 5G4A== X-Gm-Message-State: ALoCoQkgZ00Qi/YbMnFR18aSbBwkrAkWGLnM5Us9/DmoAeMJLTTkw55+4akgBGPN/XpLG2P6Khjc X-Received: by 10.180.84.130 with SMTP id z2mr1039783wiy.42.1428698598564; Fri, 10 Apr 2015 13:43:18 -0700 (PDT) Received: from srini-ThinkPad-X1-Carbon-2nd.dlink.com (host-78-145-247-151.as13285.net. [78.145.247.151]) by mx.google.com with ESMTPSA id m9sm1105270wiz.24.2015.04.10.13.43.16 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 10 Apr 2015 13:43:17 -0700 (PDT) From: Srinivas Kandagatla To: galak@codeaurora.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v3 02/11] ARM: dts: apq8064-ifc6410: Add basic regulators Date: Fri, 10 Apr 2015 21:43:14 +0100 Message-Id: <1428698594-11988-1-git-send-email-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1428698491-11881-1-git-send-email-srinivas.kandagatla@linaro.org> References: <1428698491-11881-1-git-send-email-srinivas.kandagatla@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150410_134340_339234_9CD843C4 X-CRM114-Status: UNSURE ( 8.75 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: Mark Rutland , devicetree@vger.kernel.org, Russell King , Pawel Moll , Ian Campbell , linux-kernel@vger.kernel.org, Rob Herring , Srinivas Kandagatla , bjorn.andersson@sonymobile.com, 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=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_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 This patch adds support to basic regulators wiredup on IFC6410 board. All these regulators are tested as part of USB, SATA and HDMI. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 67 ++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts index e641001..ca2d7ba 100644 --- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts +++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts @@ -23,6 +23,73 @@ }; }; + rpm@108000 { + regulators { + vin_lvs1_3_6-supply = <&pm8921_s4>; + vin_lvs2-supply = <&pm8921_s1>; + vin_lvs4_5_7-supply = <&pm8921_s4>; + + vdd_l1_l2_l12_l18-supply = <&pm8921_s4>; + vdd_l24-supply = <&pm8921_s1>; + vdd_l25-supply = <&pm8921_s1>; + vdd_l26-supply = <&pm8921_s7>; + vdd_l27-supply = <&pm8921_s7>; + vdd_l28-supply = <&pm8921_s7>; + + + /* Buck SMPS */ + pm8921_s1: s1 { + regulator-always-on; + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + qcom,switch-mode-frequency = <3200000>; + bias-pull-down; + }; + + pm8921_s3: s3 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + qcom,switch-mode-frequency = <4800000>; + }; + + pm8921_s4: s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + qcom,switch-mode-frequency = <3200000>; + }; + + pm8921_s7: s7 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + qcom,switch-mode-frequency = <3200000>; + }; + + pm8921_l3: l3 { + regulator-min-microvolt = <3050000>; + regulator-max-microvolt = <3300000>; + bias-pull-down; + }; + + pm8921_l4: l4 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1800000>; + bias-pull-down; + }; + + pm8921_l6: l6 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l23: l23 { + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <1900000>; + bias-pull-down; + }; + }; + }; + gsbi@12440000 { status = "okay"; qcom,mode = ;