From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: 2430 FB driver issues Date: Fri, 06 Jul 2007 12:21:22 -0700 Message-ID: <468E9632.1080205@mvista.com> References: <782515bb0707031706l32231cbbv34a67572068b835f@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <782515bb0707031706l32231cbbv34a67572068b835f@mail.gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces@linux.omap.com Errors-To: linux-omap-open-source-bounces@linux.omap.com To: nishanth menon Cc: Linux OMAP List-Id: linux-omap@vger.kernel.org nishanth menon wrote: > Hi All, > > On compiling the kernel for 2430sdp with defconfig, I see the > following error messages on shell: > Power Management for OMAP2 initializing > PRCM revision 1.0 > omapfb omapfb: irq error status 40e2 > omapfb omapfb: irq error status 0040 > omapfb omapfb: irq error status 4022 > omapfb omapfb: irq error status 4000 > > omapfb omapfb: irq error status 4000 > > I believe this is from drivers/video/omap/dispc.c:876. I have tried > two versions of uboot: one with PRCM 5a and the other with PRCM2. > neither worked. The kernel version is the latest pull from omap-git > from source.mvista.com. > > On disabling framebuffer, it boots up fine. FWIW, I have the same errors, but have not debugged it further. Kevin