Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751351Ab3IJSxp (ORCPT ); Tue, 10 Sep 2013 14:53:45 -0400 Received: from cassiel.sirena.org.uk ([80.68.93.111]:34044 "EHLO cassiel.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751204Ab3IJSxn (ORCPT ); Tue, 10 Sep 2013 14:53:43 -0400 Date: Tue, 10 Sep 2013 19:52:35 +0100 From: Mark Brown To: Stephen Warren Cc: Guenter Roeck , Wei Ni , "khali@linux-fr.org" , "lm-sensors@lm-sensors.org" , "linux-tegra@vger.kernel.org" , "linux-kernel@vger.kernel.org" Message-ID: <20130910185235.GF29403@sirena.org.uk> References: <522E93D6.2010304@roeck-us.net> <522E94AE.7000804@wwwdotorg.org> <522E97CE.4070300@roeck-us.net> <522E9C84.9070405@wwwdotorg.org> <20130910100939.GW29403@sirena.org.uk> <522F35BF.6070909@wwwdotorg.org> <20130910170438.GS29403@sirena.org.uk> <522F5A65.8040907@wwwdotorg.org> <20130910181837.GD29403@sirena.org.uk> <522F66FB.2000608@wwwdotorg.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="hJ64AiXiG3hy1bNf" Content-Disposition: inline In-Reply-To: <522F66FB.2000608@wwwdotorg.org> X-Cookie: Your present plans will be successful. User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 94.175.92.69 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH v3 1/2] hwmon: (lm90) Add power control X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:57:07 +0000) X-SA-Exim-Scanned: Yes (on cassiel.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1733 Lines: 43 --hJ64AiXiG3hy1bNf Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Sep 10, 2013 at 12:37:47PM -0600, Stephen Warren wrote: > OK, so for the DT binding we should make vcc-supply a required > property, yet the driver will still work OK if that property just > happens to be missing (or e.g. when instantiated from a board file, > and there's no regulator). Yup. That way we've got both the binding and code trying to make things work, hopefully that'll maximise robustness. --hJ64AiXiG3hy1bNf Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.21 (GNU/Linux) iQIcBAEBAgAGBQJSL2pwAAoJELSic+t+oim9q5kP/RXrSlKvyL4QavWVPwUgeaOq oMGisH4i71kRMbqpKFHAiy/4N3B/qFxx+o/EDyYQqc41EUxsaN9eI9VIfZwHFjou XlLiY9nEDJ+NkpIVSZbWu+yhnV+LPxbC4xGsZNYgxsgeqoB56f3M5DsfPlnHnl1j LSdVDQZtdruv+/ysZP9oJizpfJcG1Y7zBemRgyo0x0RL6UMK798KoJ3H/bBc8Qba bUXMe97taby31o8UbY/P+6MJ4MPTXdAUVF8UpTKlf2eFxLfI/tCtXStTHqBgKOr2 3ndMzWMk6RbXA4MYT2AOxsXWkv6eJ5sPy2Gfjs09rizkTaAYMOX2aVVhGhV3FBgN 5iToKP1gKCl8/ME5ReHvf7mEeGS9B7DYzXQcswqmtyeMmlvoXRw7ISkR962lkySb EaldbQAqtc6DzBbDcWDL2UKwOUEi28IGNSsxsITisp/CQp7duC1MwWVnGyqHR/C8 TzreyE6BFgEoPbKyvBGnB+mmh5ujRe9fTiq8RVoiLbssBlXEqJgcJpyqnKP0TLVL YHMKxEEdlB7LMFg5KCSSyejqFRrwOEBZvyFAGiifYGAJO44h5dbu9NggS1kSG0Ar Rl0koYRf2ngxun9YpGYr8ee8BDfWrSb8+VwTOsEpPSfxcqWnxmnHrkTt88DghWZC xbQ1VHWz5qwOLT+t7CEb =2McI -----END PGP SIGNATURE----- --hJ64AiXiG3hy1bNf-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/