From mboxrd@z Thu Jan 1 00:00:00 1970 From: Domenico Andreoli Subject: Re: MACH_QQ2440 (and CS890x) Date: Fri, 25 Nov 2011 10:36:51 +0100 Message-ID: <20111125093651.GA10636@glitch> References: <1322169455.25125.104.camel@x61.thuisdomein> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "David S. Miller" , Russell King , Sascha Hauer , netdev@vger.kernel.org, Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= , kernel@pengutronix.de To: Paul Bolle Return-path: Received: from mail-bw0-f46.google.com ([209.85.214.46]:36855 "EHLO mail-bw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753487Ab1KYJgy (ORCPT ); Fri, 25 Nov 2011 04:36:54 -0500 Received: by bke11 with SMTP id 11so4119097bke.19 for ; Fri, 25 Nov 2011 01:36:52 -0800 (PST) Content-Disposition: inline In-Reply-To: <1322169455.25125.104.camel@x61.thuisdomein> Sender: netdev-owner@vger.kernel.org List-ID: Hi, On Thu, Nov 24, 2011 at 10:17:35PM +0100, Paul Bolle wrote: > 0) Since commit 2ce8c07d63 ("CS89x0: Add networking support for QQ2440") > the mainline kernel tree uses the Kconfig symbol MACH_QQ2440 and the > preprocessor macro CONFIG_MACH_QQ24400. Yes, qq2440 got stuck at the beginning of the ongoing ARM arch overhaul. I plan to submit it again when the situation settles a bit and it will be more DT aware. In the meanwhile I'm working on a brand new bcm4760 DT platform. > 1) But there's currently no Kconfig entry for MACH_QQ2440. (Neither is > there a direct definition of the macro CONFIG_MACH_QQ2440.) But a (stub) > entry for MACH_QQ2440 was added to ARM's mach-types in commit 773e9610a7 > and removed again in commit 6f82f4db80 (which isn't too long after > 2ce8c07d63). > > 3) Are there any plans to add a Kconfig entry for MACH_QQ2440? If not, > should I submit the (trivial) patch to drop that Kconfig symbol and that > preprocessor macro? The plan for qq2440 is to use the cs890x platform driver which is being developed by Jaccon [0], maybe in the OF variant. I already asked him to remove these specific and unused macros for me. So thank you for the offer but I hope the work of Jaccon will be merged soon. > > Paul Bolle cheers, Domenico [0] http://patchwork.ozlabs.org/patch/118623/