Received: by 10.213.65.68 with SMTP id h4csp899658imn; Sun, 25 Mar 2018 17:25:02 -0700 (PDT) X-Google-Smtp-Source: AG47ELuXj3IlJLlva8NZb7vaBhz3mupHYvu9kLS5g88ELyJfW9PEKSQBPv91E+u7ABbsXQFwuTDM X-Received: by 10.98.102.131 with SMTP id s3mr24524727pfj.89.1522023902144; Sun, 25 Mar 2018 17:25:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1522023902; cv=none; d=google.com; s=arc-20160816; b=DqJFqDVPrq8QEtynoBh1M1Rd0eJZnjprV7gK1LO/qwMrBvwbjXXqsBpm1wkg6RX+2T QNt0mAbh3pXqMZg0J1BI4MGjHn2vuI2kFJbo2c5STaxyXGU203mKBf/dK7wUo5E8E6c+ fu8XFt4s3mapPAcsIJs6VpS5uOaURDOvrnNd7CAWayptcC1CeCJTByr1PspgtnVL9hfB kcq6UPDwqAtHUxyzhAjg8NXs0Z1oGsHPUZY8K7dxTFTXGsJYteiPYl8YmsKJsQG5SHgU zJcgD1asd2QkhrjhkuoBBRk96R0B/C0LX7AcA/3vBVZ7HpxqD1SClUfuchKB6Yf7jcJS GCbA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-transfer-encoding:content-disposition:mime-version :references:message-id:subject:cc:to:from:date :arc-authentication-results; bh=KwWEd8v8n+VyUIw4bufkpNHJ4m7e5IVXkZvsjIW7PAc=; b=ibKhLzUNkyir+hMNsKJtdWTJuMWzA4RwPzPMIQyw2fmi10ezSULtmJ0Nd62dQzoSlz WO33f1/4xxL3v8XK6Mn6VxOwtf/x21cW+fLYOyiUAnjYP0Qh5KFjwa3SFrzAck0enlch sflAzs3OzqoTQKTrbavYWREm9B3UmtfKlhv68jseVT2RF+VvAUcJ0r/4TlBa9uotOpso wSpQEoOHci+5bIfnyb8m497ExVHn4jXhq0Up6IDrgq0wotlwNQE61EYumHv7dj0oIX7h ntu0N+yo8zAw6BSBVlGH5NaybYnf4afaP7wOrG9vx6/PmbigE9pu6FyXGlhRixbpsjsh VEWw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id c66si853920pga.494.2018.03.25.17.24.35; Sun, 25 Mar 2018 17:25:02 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751011AbeCZAXG convert rfc822-to-8bit (ORCPT + 99 others); Sun, 25 Mar 2018 20:23:06 -0400 Received: from muru.com ([72.249.23.125]:33898 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750771AbeCZAXD (ORCPT ); Sun, 25 Mar 2018 20:23:03 -0400 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 48A51802B; Mon, 26 Mar 2018 00:24:17 +0000 (UTC) Date: Sun, 25 Mar 2018 17:22:59 -0700 From: Tony Lindgren To: Pavel Machek Cc: Dan Williams , Sebastian Reichel , Kishon Vijay Abraham I , linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, Mark Rutland , Marcel Partap , Michael Scott , Rob Herring Subject: Re: [PATCHv4] phy: mapphone-mdm6600: Add USB PHY driver for MDM6600 on Droid 4 Message-ID: <20180326002259.GE5700@atomide.com> References: <20180323105455.GB21644@amd> <20180323113521.45va72bhzis6ym6m@earth.universe> <20180323201343.GC23658@amd> <20180324142517.GA94954@atomide.com> <20180324200224.GA17857@amd> <20180325154512.GC5700@atomide.com> <20180325185857.GA7582@amd> <20180325205232.GD5700@atomide.com> <20180325225556.GA18141@amd> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: 8BIT In-Reply-To: <20180325225556.GA18141@amd> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Pavel Machek [180325 22:57]: > Hi! > > > > > > Hmm. Interesting. Anyway, for me ttyUSB4 is interesting, as it seems > > > > > to react to AT commands, and in particular reacts to ADT123; (; is > > > > > important). > > > > > > > > Is that to dial a voice call? > > > > > > Yes. And it is ATD123; not ATD. > > > > Strange, no semicolon is needed when using /dev/gsmtty to > > dial a voice call with my current pile of pending changes, > > just doing ATD123 dials.. > > Interesting. Maybe I made some mistake in experiment. Looks like on /dev/ttyUSB4 doing AT+COPS? or AT+CREG? won't work while on /dev/gsmtty1 they work. So /dev/ttyUSB4 seems to a subset of what's available over n_gsm on ch1. Anyways, good to hear that /dev/ttyUSB4 can be used to debug voice calls :) > Thanks for hints, it would not be bad to get gps working. But .. voice > calls. Those are important :-). Yup, please keep us posted :) Meanwhile, I'll slowly continue getting the n_gsm stuff working. Tony