From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH 1/3] ARM: dt: tegra: seaboard: add regulators Date: Tue, 10 Jul 2012 18:01:13 +0100 Message-ID: <20120710170112.GK10022@opensource.wolfsonmicro.com> References: <4FE8EFC4.3090509@wwwdotorg.org> <4FFC190A.2040800@nvidia.com> <20120710134436.GD9409@opensource.wolfsonmicro.com> <4FFC31D5.7090600@nvidia.com> <20120710135302.GG9409@opensource.wolfsonmicro.com> <4FFC4478.7000204@nvidia.com> <20120710154201.GE10022@opensource.wolfsonmicro.com> <4FFC5ACA.8010003@nvidia.com> <20120710165236.GI10022@opensource.wolfsonmicro.com> <4FFC5E1C.7000500@nvidia.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="/0U0QBNx7JIUZLHm" Return-path: Content-Disposition: inline In-Reply-To: <4FFC5E1C.7000500-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Laxman Dewangan Cc: Stephen Warren , Olof Johansson , Colin Cross , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Stephen Warren List-Id: linux-tegra@vger.kernel.org --/0U0QBNx7JIUZLHm Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Jul 10, 2012 at 10:23:48PM +0530, Laxman Dewangan wrote: > Then I will have 2 question: > 1. If that pin is connected to battery then what should be entry? > vcc1-supply = <>>>; > Do we need to register battery supply as fixed (non-gpio based) and > then refer here for phandle? Use a fixed voltage regulator to represent the battery. > 2. what about non-dt case? The regulator registration will also fail > here because of there is no regulator saying vcc1 in this case. Do > we need to register the vcc1 regualtor as fixed, battery supplied > regulator in board files so that the ldo's registration will > success? Same thing, use a fixed voltage regulator. --/0U0QBNx7JIUZLHm Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJP/F/PAAoJEBus8iNuMP3dosgP/jejgxjqjpLX7sEHQMwxydki pZCeKgr7mjNi5UHuInnPvjFqvZhQuEgeIA6gbcdHLKJ2xSB1aHViU74Y1SAdpfH3 lg1D3MkLvCWeeqVAqwcmduUWgKKHEzO1O5vs498QYCGjC0xpcT7VPVE/R7TH1GIz Euxx31XiieqcwctkUIgaSdsRv81gICESWtpt/j9Lo3sl7qPoFBx0SPmsIVlKbHFd 2Y1upL2+7PIc68m3ej5MCak34Wl6eiy9DaIkIz/J4VQBBgq/rECA0hMzk0mfFo4D hP0B7+hBbmxQ7lr2Vp0CLFVExoPhgAZYyeaCKxl4i0e/dU3oLOBtba9WQMsSkAxf lHkiacnVwTAH/6TT1H/RSE993/3AfjAeXgE9kpKeAqdg/GU0x4X0mZ6s5I57hEFz f9DA7B6OgF4s5lfUWBe1VojXtWYbk7aSl4os81WZ/TPqv8Xg3fp3bM3rS3lYusHz bmWbRzadxorcSOxq8fgzHQWJ3Byf2/4uisrYCLA8NcWqmK2dbfmEtTWxaVFJDeKF 2V1OUjs9rVz7SC/yVIml3r6kzDluqqlb9juENMb3QrNAm4zum5aD6IwzYTcqCgHB lMQ9bY40mT/LuH269OMwL2qEPkg/nJdHe/IyvxMVOR+98ymXrCTYpOZsa2Di4XjJ GvIfVt+EO10MtakLwbAt =1JeG -----END PGP SIGNATURE----- --/0U0QBNx7JIUZLHm--