From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3492523-1521746943-2-10303763515633725770 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, T_TVD_MIME_EPI 0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='CN', FromHeader='cz', MailFrom='org' X-Spam-charsets: plain='us-ascii' X-Attached: signature.asc X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: linux-usb-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1521746942; b=eEafcukt2AqUrb+0RqxfJcMpW/Fs1JGZ4iJyODmyd+7mcIj UigfNhHGEB9hmxWrE4xqyiJQlpteXRqOAejUzs9w3KyTFrSXMgc42rg2/t/PKM+y Z7SMTSINWmcZwliJojOINCAA+3rBLKwWLiO3jwP4qWub+EkqqIKBXKqwP1YEeCXX Olts8KLaa3cfQDjWV30EpKFSh5d9P16izQC8m8DQjiJhFQLrfQ5JQ73whQ3YaN5N aL1UVlrfgB0AN6FLVxISBUQOh59tCpaTLJOVxCNUG9f8aHzrxj2UqzrlTXppJOqv gDHu4bRNUy2EEgZkS1EIGLZybHIPe7zCnEhAZDQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to:sender :list-id; s=arctest; t=1521746942; bh=Vpww+J4wxkIFXi62fxqwcHQ7GE mC799vtDHBSbRBWNg=; b=RfweONF2InA5x11yKjsJ8vIv1ysARZS2H8E7U6j9ai F9kZClFzWgX/fi9e3IrXc4/w1f+q+JmKCnSZOUV9RR9wPj9ulczbqMOWaNc/nkp8 BVK/H65rhVQPQ5qeanT3joPdnIVquxDEoeZYStCIATAGaaLK6MUaq0H2hTApC1FU z5XxyBMRlVWuXZw7+4vBswqjSEGayOJffC5yB5UHvivK1oDBT83vWyrRNLi3F7Y3 RJv0GwZZQi7WY8/p2smmqLrfqoCrjn/dQATSiqKbJoBTFDHYfoPaIdmQKPCWpWll Kl5v1ucO8J+kSQqLHvlLt9/1Zsh0PSnJr6/aslVd6v3g== ARC-Authentication-Results: i=1; mx4.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=ucw.cz; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=ucw.cz header.result=pass header_is_org_domain=yes; x-vs=clean score=-51 state=0 Authentication-Results: mx4.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=ucw.cz; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=ucw.cz header.result=pass header_is_org_domain=yes; x-vs=clean score=-51 state=0 X-ME-VSCategory: clean Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751739AbeCVT2s (ORCPT ); Thu, 22 Mar 2018 15:28:48 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:34803 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751553AbeCVT2r (ORCPT ); Thu, 22 Mar 2018 15:28:47 -0400 Date: Thu, 22 Mar 2018 20:28:43 +0100 From: Pavel Machek To: Tony Lindgren Cc: 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: <20180322192843.GA17189@amd> References: <20180309023750.108942-1-tony@atomide.com> <20180322135553.GA27648@amd> <20180322164633.GF5799@atomide.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="vkogqOf2sHV7VnPd" Content-Disposition: inline In-Reply-To: <20180322164633.GF5799@atomide.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-usb-owner@vger.kernel.org X-Mailing-List: linux-usb@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: --vkogqOf2sHV7VnPd Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > > user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$ > > sudo lsusb > > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub > > user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$ > > zcat /proc/config.gz | grep MAPPH > > CONFIG_PHY_MAPPHONE_MDM6600=3Dy > > user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$ > > zcat /proc/config.gz | grep OHCI_ > > CONFIG_USB_OHCI_LITTLE_ENDIAN=3Dy > > CONFIG_USB_OHCI_HCD=3Dy > > CONFIG_USB_OHCI_HCD_OMAP3=3Dy > > CONFIG_USB_OHCI_HCD_PLATFORM=3Dy > > user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$ > >=20 > > As far as I can tell, > >=20 > > +CONFIG_USB_WDM=3Dy > > +CONFIG_USB_SERIAL=3Dy > > +CONFIG_USB_SERIAL_QUALCOMM=3Dy > > +CONFIG_USB_SERIAL_WWAN=3Dy > >=20 > > should be enabled to enable the drivers (and I did that), but without > > device showing on the bus... > >=20 > > Any ideas? >=20 > Do you have the related dts patches picked from next? >=20 > fdd192037fce ("ARM: dts: omap4-droid4: Fix USB PHY port naming") > e5b9fd7bdeb5 ("ARM: dts: omap4-droid4: Configure MDM6600 USB PHY") >=20 > But yeah all you need to do is have phy-mapphone-mdm6600 and > ohci-platform loaded and then ifconfig should show four wwan > interfaces being added. ifconfig? I thought I should get /dev/ttyUSB0..3? Anyway, that does not seem to work. Something is detected now: [ 10.819549] ALSA device list: [ 10.831787] #0: HDMI 58006000.encoder [ 10.841186] Waiting 10 sec before mounting root device... [ 10.887573] usb 2-1: New USB device found, idVendor=3D22b8, idProduct=3D2a70 [ 10.897521] usb 2-1: New USB device strings: Mfr=3D1, Product=3D2, SerialNumber=3D0 [ 10.907684] usb 2-1: Product: Flash MZ600 [ 10.914611] usb 2-1: Manufacturer: Motorola, Incorporated [ 20.967193] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities But qcserial driver does not bind to that. If I attempt to force it: root@devuan:/sys/bus/usb-serial/drivers/qcserial# lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 002: ID 22b8:2a70 Motorola PCS Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub root@devuan:/sys/bus/usb-serial/drivers/qcserial# echo "22b8 2a70" > new_id [ 2059.267730] usb 2-1: unknown number of interfaces: 9 [ 2059.272949] usb 2-1: unknown number of interfaces: 9 [ 2059.278045] usb 2-1: unknown number of interfaces: 9 [ 2059.283233] usb 2-1: unknown number of interfaces: 9 [ 2059.288330] usb 2-1: unknown number of interfaces: 9 [ 2059.293457] usb 2-1: unknown number of interfaces: 9 [ 2059.298553] usb 2-1: unknown number of interfaces: 9 [ 2059.303680] usb 2-1: unknown number of interfaces: 9 [ 2059.308776] usb 2-1: unknown number of interfaces: 9 I don't get anything useful. Do I need to boot android before booting Linux or something? How does your lsusb look like? Thanks, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --vkogqOf2sHV7VnPd Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEUEARECAAYFAlq0A+sACgkQMOfwapXb+vJp7ACWO1qp5KahtXRtn8mQTZIEJqNo VQCggIZ/PMnCO4+9IY9B0ej/gDsVIJE= =CfL7 -----END PGP SIGNATURE----- --vkogqOf2sHV7VnPd--