From owner-freebsd-mips@FreeBSD.ORG Mon May 20 09:07:11 2013 Return-Path: Delivered-To: freebsd-mips@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 14A0A159; Mon, 20 May 2013 09:07:11 +0000 (UTC) (envelope-from freebsd-mips@dino.sk) Received: from mailhost.netlab.sk (mailhost.netlab.sk [84.245.65.10]) by mx1.freebsd.org (Postfix) with ESMTP id 41FB4661; Mon, 20 May 2013 09:07:10 +0000 (UTC) Received: from zeta.dino.sk (fw1.dino.sk [84.245.95.252]) (AUTH: LOGIN milan, TLS: TLSv1/SSLv3,128bits,AES128-SHA) by mailhost.netlab.sk with ESMTPSA; Mon, 20 May 2013 11:07:03 +0200 id 004FCA13.5199E7B7.0000438B Date: Mon, 20 May 2013 11:06:59 +0200 From: Milan Obuch To: Juli Mallett Subject: Re: Ubiquiti EdgeRouter Lite works multi-user with -CURRENT. Message-ID: <20130520110659.1d1d2165@zeta.dino.sk> In-Reply-To: References: <20130516111059.38543d57@wind.dino.sk> <20130516131642.adfae355aa3bf7767e9b56e5@ddteam.net> <20130516124248.33ae4e05@wind.dino.sk> <51952112.9010607@rewt.org.uk> <20130517192206.5db0533f@zeta.dino.sk> <51966CB6.2040701@rewt.org.uk> X-Mailer: Claws Mail 3.9.0 (GTK+ 2.24.17; amd64-portbld-freebsd9.1) Face: 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 X-Face: ak5rwz4-aUa>hPFZlcg,bXxn.(TN}e9DGFrKU\.i_'B[&5=pAd9o"j)5VSUYW:BRQG#^42Ev$Il|; Ztn=,C X-Operating-System: FreeBSD/amd64 8.2-STABLE Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Aleksandr Rybalko , freebsd-mips@freebsd.org X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 May 2013 09:07:11 -0000 On Fri, 17 May 2013 10:52:47 -0700, Juli Mallett wrote: > On Fri, May 17, 2013 at 10:45 AM, Joe Holden > wrote: > > 16 possible pins on the controller? There is only one pin on the > > board, and that is the F/D button on the back. > > Octeon supports up to 16 GPIO pins and interrupts. I'd suspect there > are other things connected up with GPIO on-board than GPIO pins > exposed to the outside world, but even if that's not the case, that's > still the number of GPIO pins the SoC supports. > > It's possible that the EdgeRouter Lite uses a different pin for its > F/D button. According to the driver, gonzo used the CAM-0100's pin > assignment as the default. It should be easy to extract a list of pin > assignments we care about from looking at the patches from Ubiquiti to > the Simple Executive and Linux, but I haven't looked personally. (I > don't ever use GPIO on Octeon.) > > The octeon_gpio_pins array probably needs to be configured at boot > based on board type. (So it should normally be 16 items (or 16 plus a > terminator) and get filled out by board type, I'd say.) > > Thanks, > Juli. Hi, I am trying to compile new kernel to test GPIO pins, however, no success for some time - kernel linking ends with error: linking kernel.debug ld: kernel.debug: warning: allocated section `.sdata' not in segment ethernet-common.o: In function `cvm_assign_mac_address': /usr/src/sys/mips/cavium/octe/ethernet-common.c:110: undefined reference to `cvmx_mgmt_port_num_ports' /usr/src/sys/mips/cavium/octe/ethernet-common.c:110: relocation truncated to fit: R_MIPS_26 against `cvmx_mgmt_port_num_ports' *** Error code 1 Searching in /sys/mips/cavium for cvmx_mgmt_port_num_ports is not successfull - any insight here? Milan