From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Williams Subject: Re: Xilinx SYSACE driver and 8-bit attachment Date: Thu, 8 Oct 2009 09:41:55 +1000 Message-ID: <1d3f23370910071641s75b2d217h71a839b1a0b4013c@mail.gmail.com> References: <1d3f23370910070013u6307bc42hf7ab243b52d007df@mail.gmail.com> <838c3c32-27d9-4a0a-a197-c7227b911942@VA3EHSMHS014.ehs.local> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <838c3c32-27d9-4a0a-a197-c7227b911942-+Ck8Kgl/v0/UuUXyfqFqSbjjLBE8jN/0@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org To: John Linn Cc: David DeBonis , Stephen Neuendorffer , devicetree-discuss , Linux Kernel list , Michal Simek List-Id: devicetree@vger.kernel.org Hi John, On Thu, Oct 8, 2009 at 12:24 AM, John Linn wrote: > I'll look to see if something has changed. =A0It's not clear to me if it = has ever been right. > > It look like we normally use 16 bit mode as that's how BSB generates the = system by default. The SP605 reference design uses an 8-bit attachment to the SystemACE - that's how I found this issue. John -- = John Williams, PhD, B.Eng, B.IT PetaLogix - Linux Solutions for a Reconfigurable World w: www.petalogix.com p: +61-7-30090663 f: +61-7-30090663