From patchwork Thu Jan 7 14:15:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 1423327 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=quarantine dis=none) header.from=microchip.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=microchip.com header.i=@microchip.com header.a=rsa-sha256 header.s=mchp header.b=nQ3NPswM; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4DBT202HM5z9sWV for ; Fri, 8 Jan 2021 01:21:44 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728869AbhAGOQx (ORCPT ); Thu, 7 Jan 2021 09:16:53 -0500 Received: from esa.microchip.iphmx.com ([68.232.154.123]:60829 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728381AbhAGOQx (ORCPT ); Thu, 7 Jan 2021 09:16:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1610029012; x=1641565012; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=L//+ipVMtry19HxS3lm/Lz4ZRAdxHYA5e8itIJykReU=; b=nQ3NPswMmKqyPniMWEHS6DcQ8N43/8NHmPBrzkw2s7T62/zJbyAA1aja xn4giKosSjkEJ1od46DqtmjRCggvG/yFjQEkQ02+ySM8w4KrHUVgd6tEN vWHT5n4J6XGptIOKeXcTNuJsIaoXZfUzAtWMQv8I539NBYr6bRSbyEngT dMK77Oimsy2DkcCa2dnYA+PVLtzvzwhYoPJPRk4H27g7e9zFH9CZxhonK 0jwRvSejRCktZuCgIVhjUeOrmLwH7SN8+EnfrOsur+xFblQmapj8ncFyU UrwQfnRei48kO212jEoszdKPuQmBgYLvCXA5VaFqcq362STDhF1SBY9jh A==; IronPort-SDR: 3F7v/TmC9PrVficNcCmINf62I839NAfl+BOE+li44DIW2TgH+4fbzajF5nSCYTv6k5Y2SI39es oi3ga6lZ2E6RIBXKco31h8lbv9gbW1OCbFBpTBCDbuHmlpdr284I5HIbdsLqIjeu1spFH6DiIk 6Hoesh7DmUOn0oS1036MoMDKnMp4Qs442l+vtcQjj9Prgc1dEKkID+dFzZ4F2UIhrF1eM7LdSz zOes5qlCSb9uU0IKVhUNAVYhd58+WJI6JLox7AefduYTvl8DvI7JHWIT0tFxOfSW0GtTPHVJ5D b+Y= X-IronPort-AV: E=Sophos;i="5.79,329,1602572400"; d="scan'208";a="99315398" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 07 Jan 2021 07:15:37 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Thu, 7 Jan 2021 07:15:37 -0700 Received: from m18063-ThinkPad-T460p.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.1979.3 via Frontend Transport; Thu, 7 Jan 2021 07:15:33 -0700 From: Claudiu Beznea To: , , CC: , , , , Claudiu Beznea Subject: [PATCH 1/3] dt-bindings: regulator: mcp16502: document lpm as optional Date: Thu, 7 Jan 2021 16:15:25 +0200 Message-ID: <1610028927-9842-2-git-send-email-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1610028927-9842-1-git-send-email-claudiu.beznea@microchip.com> References: <1610028927-9842-1-git-send-email-claudiu.beznea@microchip.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document LPM pin as optional. Signed-off-by: Claudiu Beznea --- Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt b/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt index d86584ed4d93..451cc4e86b01 100644 --- a/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt +++ b/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt @@ -4,7 +4,8 @@ Required properties: - compatible: "microchip,mcp16502" - reg: I2C slave address - lpm-gpios: GPIO for LPM pin. Note that this GPIO *must* remain high during - suspend-to-ram, keeping the PMIC into HIBERNATE mode. + suspend-to-ram, keeping the PMIC into HIBERNATE mode; this + property is optional; - regulators: A node that houses a sub-node for each regulator within the device. Each sub-node is identified using the node's name. The content of each sub-node is defined by the