From owner-freebsd-arm@freebsd.org Mon May 18 04:28:30 2020 Return-Path: Delivered-To: freebsd-arm@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E82202FE2DB for ; Mon, 18 May 2020 04:28:30 +0000 (UTC) (envelope-from freebsd-arm@dino.sk) Received: from mailhost.netlabit.sk (mailhost.netlabit.sk [84.245.65.72]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 49QQxT454Hz49ZR for ; Mon, 18 May 2020 04:28:29 +0000 (UTC) (envelope-from freebsd-arm@dino.sk) Received: from zeta.dino.sk (fw3.dino.sk [84.245.95.254]) (AUTH: LOGIN milan) by mailhost.netlabit.sk with ESMTPA; Mon, 18 May 2020 06:28:21 +0200 id 00F40B46.5EC20EE5.0000A908 Date: Mon, 18 May 2020 06:28:20 +0200 From: Milan Obuch To: freebsd-arm@freebsd.org Subject: Re: need help w/ Cora-Z7, XC7Z007S Zynq board Message-ID: <20200518062820.0e7a01bd@zeta.dino.sk> In-Reply-To: <20200518003746.GA1566@piedmont> References: <20200516221344.GH4213@funkthat.com> <20200517063853.GI4213@funkthat.com> <20200517191416.GA1194@piedmont> <20200517230804.GJ4213@funkthat.com> <20200518003746.GA1566@piedmont> X-Mailer: Claws Mail 3.17.5 (GTK+ 2.24.32; i386-portbld-freebsd11.3) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 49QQxT454Hz49ZR X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of freebsd-arm@dino.sk designates 84.245.65.72 as permitted sender) smtp.mailfrom=freebsd-arm@dino.sk X-Spamd-Result: default: False [-0.46 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[dino.sk]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_SHORT(-0.16)[-0.157]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:16160, ipnet:84.245.64.0/18, country:SK]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 18 May 2020 04:28:31 -0000 On Sun, 17 May 2020 17:37:46 -0700, Thomas Skibo wrote: > On Sun, May 17, 2020 at 04:08:04PM -0700, John-Mark Gurney wrote: > > > > Yep, it is: > > hw.zynq.arm_pll_frequency: 1300000000 > > > > Thanks for confirming this. > > > > The above also makes the host USB port work as well (enough that it > > probes and detects USB devices)... > > > > Btw, do you have a guide or anything written up for using the PL > > under FreeBSD? I've read most of the stuff you've written on both > > the wiki and your web page, but didn't see anything specific on it. > > > > The devcfg(4) man page is about all there is. Looking at it now, > it is a out of date in that the Xilinx tool it references, promgen, > is old and obsolete. The devcfg driver needs the bitstream to be > byte-swapped and had the header stripped which Vivado can do but I > haven't documented it. > Maybe it's time to make your xbit2bin tool public... this way all formats could be handled with no need to patch kernel driver. Regards, Milan