From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mateusz Krawczuk Subject: Onenand support in msm7227 Date: Fri, 23 Dec 2011 14:04:10 +0100 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: Received: from mail-tul01m020-f174.google.com ([209.85.214.174]:64375 "EHLO mail-tul01m020-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753344Ab1LWNEb (ORCPT ); Fri, 23 Dec 2011 08:04:31 -0500 Received: by obcwo16 with SMTP id wo16so4998884obc.19 for ; Fri, 23 Dec 2011 05:04:30 -0800 (PST) In-Reply-To: Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: linux-arm-msm@vger.kernel.org I want ask for any help with developing onenand driver. I tried generic onenand driver, but without success. Kernel module was loaded and did nothing or kernel was crashing, and other strange things. I also tried use msm-nand but when I use msm-nand from code-aurora kernel crash/panic and get rebooted. When I use msm-nand from htc kernel source I'm getting invalid num_resources or this: [ 22.129249] msm_nand_probe: phys addr 0xa0a00000 [ 22.129278] msm_nand_probe: dmac 0x7 [ 22.129339] msm_nand_probe: allocated dma buffer at ffc4c000, dma_addr 27294000 with my modification for onenand . Onenand is connected ebi2. Best Regards Mateusz Krawczuk