Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757923AbaDXOjq (ORCPT ); Thu, 24 Apr 2014 10:39:46 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:44332 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757619AbaDXOjm (ORCPT ); Thu, 24 Apr 2014 10:39:42 -0400 Date: Thu, 24 Apr 2014 09:39:31 -0500 From: Felipe Balbi To: Balaji T K CC: Felipe Balbi , , , , Linux OMAP Mailing List , Linux Kernel Mailing List Subject: Re: [PATCH 0/5] mmc: host: omap_hsmmc: a few improvements Message-ID: <20140424143931.GE26661@saruman.home> Reply-To: References: <1395878690-9650-1-git-send-email-balbi@ti.com> <53592037.8050106@ti.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="fWddYNRDgTk9wQGZ" Content-Disposition: inline In-Reply-To: <53592037.8050106@ti.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --fWddYNRDgTk9wQGZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Apr 24, 2014 at 08:01:19PM +0530, Balaji T K wrote: > On Thursday 27 March 2014 05:34 AM, Felipe Balbi wrote: > >Hi, > > > >this series lets us access the newer registers introduced > >back in OMAP4 which give us some valid information about > >the OMAP HSMMC IP like max block size, support for ADMA, > >support for Retention. >=20 > "Support for Retention" looks interesting, can you shed more lights on > it HWINFO has a bit (bit 6) which tells you whether retention is supported, it's in all TRMs since OMAP3630 or so. "6 RERETMODE Retention mode generic parameter This bit field indicates whether the retention mode is supported using the pin PIRFFRET. 0x0: Retention mode disabled 0x1: Retention mode enabled" --=20 balbi --fWddYNRDgTk9wQGZ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJTWSIjAAoJEIaOsuA1yqREYi0QAJ0isNNTkVzz0NmZhgRvFbqM 7vgsoY1+hOLXV8nuu3YOFGwTd1whldV5Qg17OgwH5cKUOEK4IfsP/P57b1M2GMIq PgFhAss0FvzfHnY0vIxwkcO4OlYq3D2hn7cLIV9LxRhooPLcl+vllbB76Pgm/+ew rh3mz1950fIiYOfzMDRj7y8uNcKc5qr7pJj2/baxIWFmBcME2VnVaJCLM7+u9SCf p8ut75KKmZZTkWw17t8ts4qvtzFEBw3aLLxxs3kk79AwoSNcCqxfH0xOYNXLqAGa Q0XIZ5q1AUNsDw7sWFrZbyl9V3s7Lu8Kp8F2tb20xaY24UHfNWX+DOb7bpcOaI07 eRJwXK4hilFsicTBjX/O1mRkIElXDWAxSahE0uJ8kXXyx1JDy7UasvlFp4Z7IUvZ ufH1APYyofMusKHvPu7ENEu4C+SmP2mVA5F6iTSOcNyS75VHCEW6D6VchSpmV0Tw kaDIulOz5UuwmtWudcyZoOE46E4fyK0uGD/XRojmRoK/GznJNEOypLxYzm7mOhKc XzUgoVkqAxgp/9I/FJkZFa7pZG5jwuksuMNAr28Q5PXacCUvcUS9Iekhquyl8wpf 4kyn0v3Fba0B+rWgyb3E3rAQ2uevrg8Fk9bvg7xJ8Ug3mLQ6fnFZqAXhsUuTachE nkYZ2YORRN1qxYzm+EMw =LcfW -----END PGP SIGNATURE----- --fWddYNRDgTk9wQGZ-- -- 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/