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=-1.5 required=3.0 tests=DATE_IN_PAST_06_12, DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI, SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 5F815C04A6B for ; Sun, 12 May 2019 17:05:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 247DE2146F for ; Sun, 12 May 2019 17:05:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1557680745; bh=KJwpJGQx7wMPwZuFQD4Xj5LQRS1Zg6qPUXTGykk0TqY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=FPjKmF+LmXFzsCh0rugXLp4m+joAWw5j/1HvMW6GsZu7p1tAdrF5IIL1swPINXsvo Hia6fNKYb+yfh1OQYRiDqoHbGfYdBiDRAKPqka3wCoG/FFPbcPSBlvmfoxnNMZzhYI ggHyuBBwK+YVfettEk7X5OX84Xe6G2xMRlqrl0Tw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726989AbfELRFo (ORCPT ); Sun, 12 May 2019 13:05:44 -0400 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:49326 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726883AbfELRFn (ORCPT ); Sun, 12 May 2019 13:05:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=KJwpJGQx7wMPwZuFQD4Xj5LQRS1Zg6qPUXTGykk0TqY=; b=ZTn4espIgdpj7vgG+IP2gEdT/ 3KBCIf8lRU7WrYMs9tSJbOFEGsIbImm9aYrQjdxIVGDeEB8AFDUGyR2P1wXILCzaS7gb94P0LD5o4 7uF4dHa795ZlL7qVdllzhK5fmMz/0CrAJPVeUJsNpCIkxIRzGbb0TkO5QL84kNzHaqvSo=; Received: from [81.145.206.43] (helo=finisterre.sirena.org.uk) by heliosphere.sirena.org.uk with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hPruu-00044o-Ag; Sun, 12 May 2019 17:05:40 +0000 Received: by finisterre.sirena.org.uk (Postfix, from userid 1000) id 69893440064; Sun, 12 May 2019 10:06:27 +0100 (BST) Date: Sun, 12 May 2019 18:06:27 +0900 From: Mark Brown To: Dmitry Osipenko Cc: Liam Girdwood , Thierry Reding , Jonathan Hunter , Peter De Schrijver , linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH v1 5/6] soc/tegra: regulators: Add regulators coupler for Tegra20 Message-ID: <20190512090627.GO21483@sirena.org.uk> References: <20190414175939.12368-1-digetx@gmail.com> <20190414175939.12368-6-digetx@gmail.com> <20190508075706.GW14916@sirena.org.uk> <9756d8ca-0778-5185-5b6b-3168d63819ec@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="DRfr/2Y1Zz/5r+Kb" Content-Disposition: inline In-Reply-To: <9756d8ca-0778-5185-5b6b-3168d63819ec@gmail.com> X-Cookie: HOST SYSTEM RESPONDING, PROBABLY UP... 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 --DRfr/2Y1Zz/5r+Kb Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, May 08, 2019 at 04:10:58PM +0300, Dmitry Osipenko wrote: > 1) CORE and RTC have max-spread voltage of 170mV. > 2) CORE and RTC voltages must be higher than the CPU voltage by at least > 120mV. This seems like it should be easy enough to describe - we just need minimum and maximum spreads between pairs of rails. --DRfr/2Y1Zz/5r+Kb Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAlzX4hIACgkQJNaLcl1U h9A5TQf/blHJSlXwfDTeB7y4cB421y3ptVKoJD6BlCl1CMMkfYxarqomyCybWbOs 0Y15BUjBQCWrggGmMc05Z1gXwp4NqIzfrKWq7FXpUccH5lukp50IBMauQn9eDxsT pXP7ZwWNHvo7UXDODHoNahiAhBbLdOi6YnLKp9EarO4YD/TJ83NbqdtceQ1m8Upr z65FekjYssye1HXZWAqrOKl1eW/0UnvqAUuzJNuKmpeIHuppCNRuH/2SMM07f3WH b5B2oZZMSsFiVcpvTtO2iD4Zv01beijvLa5q05cozYGTGp4bjcA1keiMGMNwI8Po 1jmOEzyyxn0nBbcQUuEU34pMIl+jbA== =cTGZ -----END PGP SIGNATURE----- --DRfr/2Y1Zz/5r+Kb--