From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4C664B7150 for ; Fri, 12 Jun 2009 01:11:59 +1000 (EST) Received: from smtp1.euronet.nl (smtp1.euronet.nl [194.134.35.133]) by ozlabs.org (Postfix) with ESMTP id D340CDDD04 for ; Fri, 12 Jun 2009 01:11:58 +1000 (EST) Message-ID: <4A311EB6.5060209@arvoo.nl> Date: Thu, 11 Jun 2009 17:11:50 +0200 From: Rini van Zetten MIME-Version: 1.0 To: Kumar Gala Subject: Re: [PATCH][POWERPC] mpc83xx : allow SPI without cs. References: <4A30CA1F.4000702@arvoo.nl> <7071E2AF-65ED-41C2-AFE7-06E9336619CB@kernel.crashing.org> In-Reply-To: <7071E2AF-65ED-41C2-AFE7-06E9336619CB@kernel.crashing.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Cc: spi-devel-general@lists.sourceforge.net, Andrew Morton , linuxppc-dev list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , excuse me for my ignorance, but which -mm tree do you mean and where can I find it. Regards, Rini Kumar Gala schreef: > > On Jun 11, 2009, at 4:10 AM, Rini van Zetten wrote: > >> This patch adds the possibility to have a spi device without a cs. >> >> For example, the dts file should look something like this: >> >> spi-controller { >> gpios = <&pio1 1 0 /* cs0 */ >> 0 /* cs1, no GPIO */ >> &pio2 2 0>; /* cs2 */ >> >> >> >> Signed-off-by: Rini van Zetten >> --- >> drivers/spi/spi_mpc83xx.c | 44 >> +++++++++++++++++++++++--------------------- >> 1 files changed, 23 insertions(+), 21 deletions(-) > > This patch needs to be respun against the -mm tree as a lot of other spi > patches are queued up there that will cause this patch to not merge > correctly. > > - k -- Rini van Zetten Senior Software Engineer ------------------------- ARVOO Engineering B.V. Tasveld 13 3417 XS Montfoort The Netherlands E-mail : Rini van Zetten Web : www.arvoo.com