From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 367FFC00454 for ; Thu, 12 Dec 2019 16:51:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0CF5B24654 for ; Thu, 12 Dec 2019 16:51:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576169489; bh=ha1oJ+XfdAiiI+ZLka5cmqHdgxJHJMMpmkdWe3C2Rs4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=OlzZW/LgMx2OiDsr+NVn+ieaaUcgSxwEzH5TIyth6klN1MO8AVgnWgaLK8mi5da6N b5sgXV5CQ4WlEzYSkHkQ5ZUB+JIjikk9vlb9jqT8tG19OzNTehiRpKgM6TwfuA3ZY/ PWDrXWT98JLp9IXebFhPumroXM3XO5ORW11HSXDg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730007AbfLLQv2 (ORCPT ); Thu, 12 Dec 2019 11:51:28 -0500 Received: from foss.arm.com ([217.140.110.172]:53290 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729804AbfLLQv1 (ORCPT ); Thu, 12 Dec 2019 11:51:27 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id C3E3630E; Thu, 12 Dec 2019 08:51:26 -0800 (PST) Received: from localhost (unknown [10.37.6.21]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 431F63F6CF; Thu, 12 Dec 2019 08:51:26 -0800 (PST) Date: Thu, 12 Dec 2019 16:51:24 +0000 From: Mark Brown To: Marco Felsch Cc: Adam Thomson , Support Opensource , "lee.jones@linaro.org" , "robh+dt@kernel.org" , "linus.walleij@linaro.org" , "bgolaszewski@baylibre.com" , "joel@jms.id.au" , "andrew@aj.id.au" , "lgirdwood@gmail.com" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-gpio@vger.kernel.org" , "linux-aspeed@lists.ozlabs.org" , "linux-arm-kernel@lists.infradead.org" , "kernel@pengutronix.de" Subject: Re: [PATCH v3 3/6] dt-bindings: mfd: da9062: add regulator voltage selection documentation Message-ID: <20191212165124.GJ4310@sirena.org.uk> References: <20191129172537.31410-1-m.felsch@pengutronix.de> <20191129172537.31410-4-m.felsch@pengutronix.de> <20191204134631.GT1998@sirena.org.uk> <20191210094144.mxximpuouchy3fqu@pengutronix.de> <20191211170918.q7kqkd4lrwwp7jl3@pengutronix.de> <20191212161019.GF4310@sirena.org.uk> <20191212162152.5uu3feacduetysq7@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ZG+WKzXzVby2T9Ro" Content-Disposition: inline In-Reply-To: <20191212162152.5uu3feacduetysq7@pengutronix.de> X-Cookie: We have DIFFERENT amounts of HAIR -- User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --ZG+WKzXzVby2T9Ro Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Dec 12, 2019 at 05:21:53PM +0100, Marco Felsch wrote: > "... what's driving the input ..": > Sorry I didn't get you here. What did you mean? The input is driven by > the host. This can be any gpio line and in my case it is a gpio line > driven by the soc-hw during a suspend operation. Something needs to say what that thing is, especially if it's runtime controllable. In your case from the point of view of software there is actually no enable control so we shouldn't be providing an enable operation to the framework. --ZG+WKzXzVby2T9Ro Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl3ycAwACgkQJNaLcl1U h9B0+Af/VqUSeJpE19kobOJNyxukShzWkjvn9zBGGTGch6WlXuTTNWPT3to6NmBZ h9MnIKzpjLfRlv6iAlnWJRxzMh5yeAZv7BBOwdqpO+pLwsJ/xcTpcT8IEqioaIYx Vgq3TQKDv5I9NJoz33MUu6RZ/FwFcPx7rF+9Hs/O43gAjeQy4EW4o25ZTqSJivZe BXocX/5YTPwTuFBpYbLLvu0YX/joFGU50yiN3IcMPUMWkf8My0aSD5FjWZDTZD07 +KMKZi5qHkLZ1icKON2BhiYDMNH69+ormalcBZMrXiS7rVeoIGQ+d4ox2l+Osieq J3w1vPOljnw05pXWu43tWEgA2h9ung== =OQvA -----END PGP SIGNATURE----- --ZG+WKzXzVby2T9Ro--