From patchwork Thu Jul 26 09:22:18 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksij Rempel X-Patchwork-Id: 10545465 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C65A2A635 for ; Thu, 26 Jul 2018 09:22:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B38602AE1A for ; Thu, 26 Jul 2018 09:22:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A72F92AEBF; Thu, 26 Jul 2018 09:22:46 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5B2DB2AE33 for ; Thu, 26 Jul 2018 09:22:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=uImq3DM/SBMr6VOJUvK31VOP3R7jojM2bU/qwE7V3Yc=; b=Hq6Qq790PDjqjO/Rq9SNRBSHFq cVFSfb8IT7hbCa1G/b1nkbTr71mMhkjgoLzJFRm//gKUxWEQALaNicqaISKj2FY5t8vnR3W/d2xjf xxJTy9s6t03qnbmsMaWzIg20EzQ9m8NjW0WS5HAbPaG1ESaU18BYhOub2q5mBFj6TvKG6IH3+6o9r lVdG2Y5HTSOF7RL8YgU1PaTExN7Fy94GLLmSrW/+0yUSw8cZSLRrvJnUvij4TMnc6arLgPmr82fCV S+5CzWl8rjMhRsyp3CCZ8+5QWbOuEp9SokGQNnFCR1v+u8Yon1dtRCYS4keNxLZlO+yI1YGVRhnN3 G245WB+A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ficTn-0006m1-EW; Thu, 26 Jul 2018 09:22:39 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1ficTk-0006ic-41 for linux-arm-kernel@lists.infradead.org; Thu, 26 Jul 2018 09:22:37 +0000 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1ficTX-0002at-Qe; Thu, 26 Jul 2018 11:22:23 +0200 Received: from ore by dude.hi.pengutronix.de with local (Exim 4.91) (envelope-from ) id 1ficTW-0004WK-0r; Thu, 26 Jul 2018 11:22:22 +0200 From: Oleksij Rempel To: Shawn Guo , Mark Brown , "Rafael J. Wysocki" Subject: [PATCH v8 4/6] regulator: pfuze100: add fsl, pmic-stby-poweroff property Date: Thu, 26 Jul 2018 11:22:18 +0200 Message-Id: <20180726092220.17250-5-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180726092220.17250-1-o.rempel@pengutronix.de> References: <20180726092220.17250-1-o.rempel@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180726_022236_342504_545C4A91 X-CRM114-Status: GOOD ( 10.64 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, yibin.gong@nxp.com, Michael Turquette , Stephen Boyd , linux-kernel@vger.kernel.org, Liam Girdwood , Oleksij Rempel , Rob Herring , linux-imx@nxp.com, kernel@pengutronix.de, "A.s. Dong" , Fabio Estevam , Russell King , Andrew Morton , Leonard Crestez , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Document the new optional "fsl,pmic-stby-poweroff" property. Signed-off-by: Oleksij Rempel Acked-by: Rob Herring --- Documentation/devicetree/bindings/regulator/pfuze100.txt | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/pfuze100.txt b/Documentation/devicetree/bindings/regulator/pfuze100.txt index f0ada3b14d70..f3b922f5a11f 100644 --- a/Documentation/devicetree/bindings/regulator/pfuze100.txt +++ b/Documentation/devicetree/bindings/regulator/pfuze100.txt @@ -4,6 +4,13 @@ Required properties: - compatible: "fsl,pfuze100", "fsl,pfuze200", "fsl,pfuze3000" - reg: I2C slave address +Optional properties: +- fsl,pmic-stby-poweroff: if present, configure the PMIC to shutdown all + power rails when PMIC_STBY_REQ line is asserted during the power off sequence. + Use this option if the SoC should be powered off by external power + management IC (PMIC) on PMIC_STBY_REQ signal. + As opposite to PMIC_STBY_REQ boards can implement PMIC_ON_REQ signal. + Required child node: - regulators: This is the list of child nodes that specify the regulator initialization data for defined regulators. Please refer to below doc