From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933004AbbA3Qii (ORCPT ); Fri, 30 Jan 2015 11:38:38 -0500 Received: from arroyo.ext.ti.com ([192.94.94.40]:52902 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932593AbbA3Qig (ORCPT ); Fri, 30 Jan 2015 11:38:36 -0500 Date: Fri, 30 Jan 2015 10:38:15 -0600 From: Felipe Balbi To: Felipe Balbi CC: Mathias Nyman , Sneeker Yeh , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Greg Kroah-Hartman , Mathias Nyman , Grant Likely , Huang Rui , Kishon Vijay Abraham I , , , , , Andy Green , Jassi Brar , Sneeker Yeh Subject: Re: [PATCH v3 0/5] Add support for Fujitsu USB host controller Message-ID: <20150130163815.GG15318@saruman.tx.rr.com> Reply-To: References: <1422173608-24355-1-git-send-email-Sneeker.Yeh@tw.fujitsu.com> <20150127152250.GB13776@saruman.tx.rr.com> <20150129162312.GH21217@saruman.tx.rr.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="p7qwJlK53pWzbayA" Content-Disposition: inline In-Reply-To: <20150129162312.GH21217@saruman.tx.rr.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --p7qwJlK53pWzbayA Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, On Thu, Jan 29, 2015 at 10:23:12AM -0600, Felipe Balbi wrote: > On Tue, Jan 27, 2015 at 09:22:50AM -0600, Felipe Balbi wrote: > > Hi, > >=20 > > On Sun, Jan 25, 2015 at 04:13:23PM +0800, Sneeker Yeh wrote: > > > These patches add support for XHCI compliant Host controller found > > > on Fujitsu Socs, and are based on http://lwn.net/Articles/629162/ > > > The first patch is to add Fujitsu glue layer of Synopsis DesignWare U= SB3 driver > > > and last four patch is about quirk implementation of errata in Synops= is > > > DesignWare USB3 IP. > > >=20 > > > Patch 1 introduces a quirk with device disconnection management neces= sary > > > Synopsys Designware USB3 IP with versions < 3.00a and hardware config= uration > > > DWC_USB3_SUSPEND_ON_DISCONNECT_EN=3D1. It solves a problem where with= out the > > > quirk, that host controller will die after a usb device is disconnect= ed from > > > port of root hub. > > >=20 > > > Patch 2 is to set Synopsis quirk in xhci platform driver based on xhc= i platform > > > data. > > >=20 > > > Patch 3 is to add a revison number 2.90a and 3.00a of Synopsis Design= Ware USB3 > > > IP core driver. > > >=20 > > > Patch 4 introduces using a quirk based on a errata of Synopsis > > > DesignWare USB3 IP which is versions < 3.00a and has hardware configu= ration > > > DWC_USB3_SUSPEND_ON_DISCONNECT_EN=3D1, which cannot be read from soft= ware. As a > > > result this quirk has to be enabled via platform data or device tree. > > >=20 > > > Patch 5 introduces Fujitsu Specific Glue layer in Synopsis DesignWare= USB3 IP > > > driver.=20 > > >=20 > >=20 > > Mathias, let me know how you want to handle this. Either I take them > > all, or you take them all. What do you prefer ? >=20 > Mathias ? Mathias, a reminder on this series. --=20 balbi --p7qwJlK53pWzbayA Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJUy7N3AAoJEIaOsuA1yqREvRgP/13uuV8wRPJp+0TdNVub9YCX VNoPhoWQrf9NJbw/p6LQCWEkU1JEYrPPEaZqOLcDzOKi8yv5VAduovx+TBK/Zs36 kNzgQ2j/dJXz87sN/DjhhaB47HkqGsg7UvoWs6dzWnYFRxdcoBj/6AEysXJD+Zlj RLaQAeyilowYVdinEjQLPGr/GsdrwuJtRJL3SN4H1FWyGT1+ddDwzO22+ZH0M1QI IcyO98qug8GzvKB4Cnr+jUnhcsNQFVfbt/Ruvd4Q/B1pAZysX/hSVaLaoenilvbj ZkXa0soszqfiUE8Foo+IcPcm/IHMmfxxfh4JmU69RWgT1Mk0bUhdNpxWxnqueRW5 sPIuNSe0HjaFEqcpKHDFtKoYOiqIkOAzndsVWrk6rOHslzbE47KN5P2Y42LAjehc 0GZIi43/OLDiZMuAKRK8/do+UeL/fa/KaMXmZtTJoxiGVEmRwyQylY2mMi4i1ZSU PkJLxluKqrhMaoMnTu4BPEpwmVALQWNkP9yG6Xf/N1VQrAJokRgFVE6hZCTfHpBc wj3zq9Nrn1X4OvsvBNw6Rl52VtRS2q/4R5IvikzO4t+MIBVUZYa6/MWAOb3Y2Hst MMZy6dt0bFpet3+R09elKWacFdQ0rYmJd/4+dQvQVz0fXegEPDQ6NGnzZsnEn5YB 0GGy7sz/dro84gi8Ke2z =40qE -----END PGP SIGNATURE----- --p7qwJlK53pWzbayA--