From patchwork Wed May 11 05:48:05 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 9065291 Return-Path: X-Original-To: patchwork-linux-omap@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 6C008BF29F for ; Wed, 11 May 2016 06:03:19 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7E13520172 for ; Wed, 11 May 2016 06:03:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7DAC7200E6 for ; Wed, 11 May 2016 06:03:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932118AbcEKGDB (ORCPT ); Wed, 11 May 2016 02:03:01 -0400 Received: from arroyo.ext.ti.com ([198.47.19.12]:55538 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751315AbcEKGCe (ORCPT ); Wed, 11 May 2016 02:02:34 -0400 X-Greylist: delayed 417 seconds by postgrey-1.27 at vger.kernel.org; Wed, 11 May 2016 02:02:30 EDT Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id u4B5sOcA031175; Wed, 11 May 2016 00:54:24 -0500 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id u4B5sNLc031784; Wed, 11 May 2016 00:54:23 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.3.294.0; Wed, 11 May 2016 00:54:22 -0500 Received: from ula0393675.dhcp.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id u4B5sBZM028478; Wed, 11 May 2016 00:54:19 -0500 From: Keerthy To: , , , , CC: , , , , , , Subject: [PATCH 2/8] Documentation: regulator: tps65218: Update examples Date: Wed, 11 May 2016 11:18:05 +0530 Message-ID: <1462945691-904-3-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1462945691-904-1-git-send-email-j-keerthy@ti.com> References: <1462945691-904-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-8.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 updates the device tree according to the preferred way of parsing the nodes using the regulator framework. Signed-off-by: Keerthy Acked-by: Rob Herring --- .../devicetree/bindings/regulator/tps65218.txt | 87 ++++++++++++++++++---- 1 file changed, 71 insertions(+), 16 deletions(-) diff --git a/Documentation/devicetree/bindings/regulator/tps65218.txt b/Documentation/devicetree/bindings/regulator/tps65218.txt index fccc1d2..8d3d919 100644 --- a/Documentation/devicetree/bindings/regulator/tps65218.txt +++ b/Documentation/devicetree/bindings/regulator/tps65218.txt @@ -1,23 +1,78 @@ TPS65218 family of regulators Required properties: -For tps65218 regulators/LDOs -- compatible: - - "ti,tps65218-dcdc1" for DCDC1 - - "ti,tps65218-dcdc2" for DCDC2 - - "ti,tps65218-dcdc3" for DCDC3 - - "ti,tps65218-dcdc4" for DCDC4 - - "ti,tps65218-dcdc5" for DCDC5 - - "ti,tps65218-dcdc6" for DCDC6 - - "ti,tps65218-ldo1" for LDO1 - -Optional properties: -- Any optional property defined in bindings/regulator/regulator.txt +- compatible: "ti,tps65218" +- reg: I2C slave address +- list of regulators provided by this controller, must be named + after their hardware counterparts: dcdc[1-6] and ldo1 +- This is the list of child nodes that specify the regulator + initialization data for defined regulators. Not all regulators for the given + device need to be present. The definition for each of these nodes is defined + using the standard binding for regulators found at + Documentation/devicetree/bindings/regulator/regulator.txt. + + The valid names for regulators are: + tps65217: regulator-dcdc1, regulator-dcdc2, regulator-dcdc3, regulator-dcdc4, + regulator-dcdc5, regulator-dcdc6, regulator-ldo1, regulator-ls3 + Each regulator is defined using the standard binding for regulators. Example: +tps65218: tps65218@24 { + reg = <0x24>; + compatible = "ti,tps65218"; + interrupts = ; /* NMIn */ + interrupt-controller; + #interrupt-cells = <2>; + + dcdc1: regulator-dcdc1 { + regulator-name = "vdd_core"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <1144000>; + regulator-boot-on; + regulator-always-on; + }; + + dcdc2: regulator-dcdc2 { + regulator-name = "vdd_mpu"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <1378000>; + regulator-boot-on; + regulator-always-on; + }; + + dcdc3: regulator-dcdc3 { + regulator-name = "vdcdc3"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + }; + + dcdc5: regulator-dcdc5 { + regulator-name = "v1_0bat"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + }; + + dcdc6: regulator-dcdc6 { + regulator-name = "v1_8bat"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1: regulator-ldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; - xyz: regulator@0 { - compatible = "ti,tps65218-dcdc1"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <3000000>; + ls3: regulator-ls3 { + regulator-min-microvolt = <100000>; + regulator-max-microvolt = <1000000>; }; +};