Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752440AbWJ0UIt (ORCPT ); Fri, 27 Oct 2006 16:08:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752441AbWJ0UIt (ORCPT ); Fri, 27 Oct 2006 16:08:49 -0400 Received: from ug-out-1314.google.com ([66.249.92.175]:59938 "EHLO ug-out-1314.google.com") by vger.kernel.org with ESMTP id S1752440AbWJ0UIs (ORCPT ); Fri, 27 Oct 2006 16:08:48 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=aMj07C4gxIUban8D79540n/EZMhjZivUrNHUQDA5Fv0Kt9MWvWYWUYz4CBZuSyML/+weQafc69lozMZcqGlgo8LYNjLALQxynH+/8iKwKjbCwdSAoU2iiqw8QTsi80Vc8pmlB5/DgjYJos72HyHfwSeLWSDxnOxJTWVg0TwrAWs= Message-ID: Date: Fri, 27 Oct 2006 22:08:47 +0200 From: "Franck Bui-Huu" To: "Miguel Ojeda" Subject: Re: [PATCH 2.6.19-rc1 full] drivers: add LCD support Cc: akpm@osdl.org, linux-kernel@vger.kernel.org In-Reply-To: <653402b90610260745w59b740d2x5961e40252f5b76@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20061013023218.31362830.maxextreme@gmail.com> <45364049.3030404@innova-card.com> <453C8027.2000303@innova-card.com> <653402b90610230556y56ef2f1blc923887f049094d4@mail.gmail.com> <453CE143.3070909@innova-card.com> <653402b90610230921j595446a4xda5e6d9444e108da@mail.gmail.com> <653402b90610260745w59b740d2x5961e40252f5b76@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 992 Lines: 24 On 10/26/06, Miguel Ojeda wrote: > No way. Each controller would have different wirings, pins, in-outs, > specifications (...) You will need to code an almost whole new fbdev > driver (althought maybe it will be so similar to cfag12864b so you > only need to make few little changes, but that is unsure). > that's what I was trying to point out. I was wondering if you could make your driver a little more generic so another lcd could use your driver as is. > Well, you were right about mmaping, but you weren't about > "info->fix.smem_start". smem_start expects a physical address. RAM > addresses can't be mmapped as usual Sorry I don't understand your last sentence. Can you explain please ? -- Franck - 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/