From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Wed, 02 Feb 2005 09:03:19 +0000 (GMT) Received: from moutng.kundenserver.de ([IPv6:::ffff:212.227.126.184]:14833 "EHLO moutng.kundenserver.de") by linux-mips.org with ESMTP id ; Wed, 2 Feb 2005 09:03:03 +0000 Received: from [212.227.126.160] (helo=mrelayng.kundenserver.de) by moutng.kundenserver.de with esmtp (Exim 3.35 #1) id 1CwGPe-0003FD-00; Wed, 02 Feb 2005 10:03:02 +0100 Received: from [213.39.254.66] (helo=tuxator.satorlaser-intern.com) by mrelayng.kundenserver.de with asmtp (TLSv1:RC4-MD5:128) (Exim 3.35 #1) id 1CwGPc-0007Mn-00; Wed, 02 Feb 2005 10:03:01 +0100 From: Ulrich Eckhardt Organization: Sator Laser GmbH To: linux-mips@linux-mips.org Subject: Re: [PATCH] au1100fb.c ported from 2.4 to 2.6 Date: Wed, 2 Feb 2005 10:05:18 +0100 User-Agent: KMail/1.7.1 Cc: Christian References: <1105523407.5654.18.camel@absolute.ascensit.com> In-Reply-To: <1105523407.5654.18.camel@absolute.ascensit.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200502021005.18589.eckhardt@satorlaser.com> X-Provags-ID: kundenserver.de abuse@kundenserver.de auth:e35cee35a663f5c944b9750a965814ae Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 7116 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: eckhardt@satorlaser.com Precedence: bulk X-list: linux-mips Christian wrote: > works in 16bpp, anyone with a system that works in 8bbp can give me a > hand to test this mode? I have a system that has a 4bpp monochrome display and the driver doesn't work. After initializing, it turns on the display[1] but I fail to get any content onto it. I extended the array with the display characteristics according to an existing driver, but to no avail. I'm pretty lost there, since I have zero prior experience with framebuffers or video drivers, so I'd appreciate any hint that might get me towards debugging this. Uli [1] p_lcd_reg->lcd_control |= LCD_CONTROL_GO;