From patchwork Fri Apr 10 12:34:02 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 6195161 Return-Path: X-Original-To: patchwork-linux-arm-msm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 186869F2E9 for ; Fri, 10 Apr 2015 12:37:56 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 34123203E3 for ; Fri, 10 Apr 2015 12:37:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EC31A203F7 for ; Fri, 10 Apr 2015 12:37:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932608AbbDJMeM (ORCPT ); Fri, 10 Apr 2015 08:34:12 -0400 Received: from mail-la0-f53.google.com ([209.85.215.53]:35467 "EHLO mail-la0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932581AbbDJMeI (ORCPT ); Fri, 10 Apr 2015 08:34:08 -0400 Received: by labbd9 with SMTP id bd9so12102288lab.2 for ; Fri, 10 Apr 2015 05:34:06 -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=FgLf6C3dBQinoiXMpWF8b4FMTo4u9D6bU11OvlMucmBVA9g3DyjwrSUgExswAabC23 Oo6762xsxXngbE9EPC5me2PDmKt461IELfOG8yIVvDGC7fSlOn6yJQC5nRUZxGs3GeQV AdT8apeo3O4n1Vgas28AayvnTcewAWgxLovL7H3uGYAqS05Z5Txqq33lrzeOyCP9jP0k ExuWOoMg4sGe4M8zOfylNr026/GzcqMNtu7ZBGH4VdW+8brX0ICVnhm2+89DHvZpR+3+ H6vfcyHcjEZB86MMoSAwSjBeAaNgS5sc5zns8YjhfRX77jY8Y7Le9WlXU2UEp9aStV9j BL6Q== X-Gm-Message-State: ALoCoQn+IWLhXLfyFfSvqZHpN3BPORnypovPk1JoICkEnPKpcvpPkoKAXQE+Jle+4a+Ugiamg0au X-Received: by 10.194.61.12 with SMTP id l12mr2621701wjr.139.1428669246465; Fri, 10 Apr 2015 05:34:06 -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 hl8sm2749459wjb.38.2015.04.10.05.34.04 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 10 Apr 2015 05:34:05 -0700 (PDT) From: Srinivas Kandagatla To: galak@codeaurora.org, linux-arm-msm@vger.kernel.org Cc: bjorn.andersson@sonymobile.com, Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Russell King , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Srinivas Kandagatla Subject: [PATCH v2 02/12] ARM: dts: apq8064-ifc6410: Add basic regulators Date: Fri, 10 Apr 2015 13:34:02 +0100 Message-Id: <1428669242-10864-1-git-send-email-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1428669187-10775-1-git-send-email-srinivas.kandagatla@linaro.org> References: <1428669187-10775-1-git-send-email-srinivas.kandagatla@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 = ;