Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752403AbYAOMGU (ORCPT ); Tue, 15 Jan 2008 07:06:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750859AbYAOMGG (ORCPT ); Tue, 15 Jan 2008 07:06:06 -0500 Received: from az33egw01.freescale.net ([192.88.158.102]:41912 "EHLO az33egw01.freescale.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750757AbYAOMGC convert rfc822-to-8bit (ORCPT ); Tue, 15 Jan 2008 07:06:02 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 8BIT Subject: RE: [PATCH 0/3] UCC TDM driver for MPC83xx platforms Date: Tue, 15 Jan 2008 17:35:39 +0530 Message-ID: In-Reply-To: <5927F7A4-D42A-40F6-AE9C-EDA34738A752@kernel.crashing.org> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [PATCH 0/3] UCC TDM driver for MPC83xx platforms Thread-Index: AchXJyJ+yMkecJGPSrm9co55J3kxvAAR0m7A References: <20080114120051.3207043b.kim.phillips@freescale.com> <20080114131530.9d33f50a.akpm@linux-foundation.org> <5927F7A4-D42A-40F6-AE9C-EDA34738A752@kernel.crashing.org> From: "Aggrwal Poonam" To: "Kumar Gala" , "Andrew Morton" Cc: "Phillips Kim" , , , , , , "Barkowski Michael" , "Kalra Ashish" , "Cutler Richard" , "Suresh PV" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2068 Lines: 67 Thanks Kumar/Morton/Kim I shall make a small paragraph which describes the TDM driver architecture and the interfaces it exposes. As far as 8315 TDM is concerned it is a non QE driver and quite different from this except for the functionality and external interface it exposes. Right now TDM is not a full-fledged bus driver which probably can be done may be very similar to SPI. Please give your suggestions on this. With Regards Poonam -----Original Message----- From: Kumar Gala [mailto:galak@kernel.crashing.org] Sent: Tuesday, January 15, 2008 9:01 AM To: Andrew Morton Cc: Phillips Kim; Aggrwal Poonam; sfr@canb.auug.org.au; rubini@vision.unipv.it; linux-ppcdev@ozlabs.kernel.org; netdev@vger.kernel.org; linux-kernel@vger.kernel.org; Barkowski Michael; Kalra Ashish; Cutler Richard Subject: Re: [PATCH 0/3] UCC TDM driver for MPC83xx platforms On Jan 14, 2008, at 3:15 PM, Andrew Morton wrote: > On Mon, 14 Jan 2008 12:00:51 -0600 > Kim Phillips wrote: > >> On Thu, 10 Jan 2008 21:41:20 -0700 >> "Aggrwal Poonam" wrote: >> >>> Hello All >>> >>> I am waiting for more feedback on the patches. >>> >>> If there are no objections please consider them for 2.6.25. >>> >> if this isn't going to go through Alessandro Rubini/misc drivers, can >> it go through the akpm/mm tree? >> > > That would work. But it might be more appropriate to go Kumar- > >paulus->Linus. I'm ok w/taking the arch/powerpc bits, but I"m a bit concerned about the driver itself. I'm wondering if we need a TDM framework in the kernel. I guess if Poonam could possibly describe how this driver is actually used that would be helpful. I see we have 8315 with a discrete TDM block and I'm guessing 82xx/85xx based CPM parts of some form of TDM as well. - k -- 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/