From owner-freebsd-arm@freebsd.org Mon Mar 18 15:56:38 2019 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 750F41544F2B for ; Mon, 18 Mar 2019 15:56:38 +0000 (UTC) (envelope-from kayasaman@optiplex-networks.com) Received: from x-ray.optiplex-networks.com (mail.optiplex-networks.com [212.159.80.20]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 16D638F204 for ; Mon, 18 Mar 2019 15:56:36 +0000 (UTC) (envelope-from kayasaman@optiplex-networks.com) Received: from localhost (localhost [127.0.0.1]) by x-ray.optiplex-networks.com (Postfix) with ESMTP id 3CC20722420; Mon, 18 Mar 2019 15:56:34 +0000 (GMT) Received: from x-ray.optiplex-networks.com ([127.0.0.1]) by localhost (x-ray.optiplex-networks.com [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id CrklaHk2b3i9; Mon, 18 Mar 2019 15:56:33 +0000 (GMT) Received: from localhost (localhost [127.0.0.1]) by x-ray.optiplex-networks.com (Postfix) with ESMTP id 53C97722DD9; Mon, 18 Mar 2019 15:56:33 +0000 (GMT) X-Virus-Scanned: amavisd-new at x-ray.optiplex-networks.com Received: from x-ray.optiplex-networks.com ([127.0.0.1]) by localhost (x-ray.optiplex-networks.com [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id MGQ078wuI-NQ; Mon, 18 Mar 2019 15:56:33 +0000 (GMT) Received: from x220.optiplex-networks.com (unknown [192.168.0.167]) by x-ray.optiplex-networks.com (Postfix) with ESMTPSA id 1DFE8722420; Mon, 18 Mar 2019 15:56:33 +0000 (GMT) Subject: Re: Options for FBSD support with LCD device - new project To: Michael Zhilin , "freebsd-arm@freebsd.org" , Mori Hiroki References: From: Kaya Saman Message-ID: <8df902f6-20a3-31c4-71ac-91f5d5fdf50d@optiplex-networks.com> Date: Mon, 18 Mar 2019 15:56:33 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.3 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Rspamd-Queue-Id: 16D638F204 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of kayasaman@optiplex-networks.com designates 212.159.80.20 as permitted sender) smtp.mailfrom=kayasaman@optiplex-networks.com X-Spamd-Result: default: False [-2.40 / 15.00]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_COUNT_FIVE(0.00)[6]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+mx]; NEURAL_HAM_LONG(-0.99)[-0.990,0]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; RCVD_TLS_LAST(0.00)[]; DMARC_NA(0.00)[optiplex-networks.com]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MX_GOOD(-0.01)[cached: mail.optiplex-networks.com]; NEURAL_HAM_SHORT(-0.25)[-0.249,0]; NEURAL_HAM_MEDIUM(-0.83)[-0.832,0]; IP_SCORE(-0.02)[country: GB(-0.09)]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; ASN(0.00)[asn:6871, ipnet:212.159.64.0/18, country:GB]; MID_RHS_MATCH_FROM(0.00)[] Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.29 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 Mar 2019 15:56:38 -0000 Many thanks Michael! I have also found this guide too: https://www.rototron.info/lcdproc-tutorial-for-raspberry-pi/ It goes through the GPIO connection using a Raspberry Pi and a CF HD44780 compatible display. This should also work in a similar fashion with the Odroid. Regards, Kaya On 3/18/19 2:41 PM, Michael Zhilin wrote: > Hi, > > I'm not sure it's exact you're looking for, but here is link: > https://qiita.com/yamori813/items/ae66330ccbf6fe6bd5ab > > Platform is MIPS32/Atheros. It has LCD and keypad. > Details: ask Hiroki Mori please. > > Thanks! > > On Mon, Mar 18, 2019 at 5:08 PM Kaya Saman > > wrote: > > > Hi, > > > I am looking for a solution capable of running FreeBSD that I will be > able to add an LCD or OLED display to. > > > The project spec is fairly simple: > > - Use an embedded SoC solution > > - Fit inside a DIN enclosure eg. > https://eng.italtronic.com/products/embedded_box_en/ > > - Have an LCD or OLED display with or without keypad eg. > https://www.crystalfontz.com/product/cfa633rdiks-rs232-alphanumeric-lcd-display-16x2#undefined > > > > > Currently I am thinking about an Odroid C1+ with a Crystalfontz > display > as they are well supported by Lcdproc. > > Already I have gone through: > > https://wiki.freebsd.org/FreeBSD/arm/Odroid-C1 > > https://www.freebsd.org/platforms/arm.html > > https://wiki.freebsd.org/FreeBSD/arm > > > but just wanted to see if anyone has any experience with this type of > setup or could offer some advice? > > > I guess connection to the LCD would be another question as the most > common two options would be GPIO or USB. In the case of GPIO is > there a > way to simulate an serial connection or are there better supported > boards with serial or usb headers on them already? > > There are LCD modules made specifically for these boards which do > sit on > top of the GPIO however, do these work with Lcdproc? > http://www.lcdproc.org/hardware.php3 > > > Thanks. > > > Kaya > > _______________________________________________ > freebsd-arm@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-arm > To unsubscribe, send any mail to > "freebsd-arm-unsubscribe@freebsd.org > " >