From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754791Ab2DCQrF (ORCPT ); Tue, 3 Apr 2012 12:47:05 -0400 Received: from metis.ext.pengutronix.de ([92.198.50.35]:56306 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753708Ab2DCQrD (ORCPT ); Tue, 3 Apr 2012 12:47:03 -0400 Date: Tue, 3 Apr 2012 18:46:59 +0200 From: Wolfram Sang To: Ivo Sieben Cc: linux-kernel@vger.kernel.org, Jean Delvare , Kevin Hilman , Chris Wright , gregkh@linuxfoundation.org Subject: Re: [PATCH-v3] Support M95040 SPI EEPROM Message-ID: <20120403164659.GB2477@pengutronix.de> References: <1333434302-14897-1-git-send-email-meltedpianoman@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="jq0ap7NbKX2Kqbes" Content-Disposition: inline In-Reply-To: <1333434302-14897-1-git-send-email-meltedpianoman@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 2001:6f8:1178:2:21e:67ff:fe11:9c5c X-SA-Exim-Mail-From: wsa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --jq0ap7NbKX2Kqbes Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Apr 03, 2012 at 08:25:02AM +0200, Ivo Sieben wrote: > Updated the generic SPI EEPROM driver AT25 for support of an additional a= ddress > bit in the instruction byte. Certain EEPROMS have a size that is larger t= han the > number of address bytes would allow (e.g. like M95040 from ST that has 51= 2 Byte > size but uses only one address byte (A0 to A7) for addressing.) For the e= xtra > address bit (A8, A16 or A24) bit 3 of the instruction byte is used. This > instruction bit is normally defined as don't care for other AT25 like chi= ps. >=20 > Signed-off-by: Ivo Sieben Thanks for keeping at it! Reviewed-by: Wolfram Sang I could also pick it up (since I am looking after at24, so that fits someho= w), but Greg's tree is maybe the more obvious place. Regards, Wolfram --=20 Pengutronix e.K. | Wolfram Sang | Industrial Linux Solutions | http://www.pengutronix.de/ | --jq0ap7NbKX2Kqbes Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAk97KYMACgkQD27XaX1/VRugaQCfUPBaL4HFGOWl38WXAkHxV6kF G98AoK8xGZgPpS17QaXewWJSqIjViosC =HjAB -----END PGP SIGNATURE----- --jq0ap7NbKX2Kqbes--