From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756758AbcIMOa5 (ORCPT ); Tue, 13 Sep 2016 10:30:57 -0400 Received: from gloria.sntech.de ([95.129.55.99]:41826 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751488AbcIMOaz (ORCPT ); Tue, 13 Sep 2016 10:30:55 -0400 From: Heiko Stuebner To: ayaka Cc: linux-usb@vger.kernel.org, John.Youn@synopsys.com, kishon@ti.com, felipe.balbi@linux.intel.com, mark.rutland@arm.com, devicetree@vger.kernel.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, randy.li@rock-chips.com Subject: Re: [RESEND PATCH v7 0/4] the fix for the USB HOST1 at rk3288 platform Date: Tue, 13 Sep 2016 16:30:32 +0200 Message-ID: <10185436.tRUJHEj2GK@phil> User-Agent: KMail/5.2.3 (Linux/4.6.0-1-amd64; KDE/5.25.0; x86_64; ; ) In-Reply-To: <29f7cb2a-139e-ee70-a9f0-0573111207d8@soulik.info> References: <1473447580-10369-1-git-send-email-ayaka@soulik.info> <2037551.pvMcfteTuT@phil> <29f7cb2a-139e-ee70-a9f0-0573111207d8@soulik.info> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Dienstag, 13. September 2016, 19:26:03 CEST schrieb ayaka: > On 09/13/2016 07:06 PM, Heiko Stuebner wrote: > > Hi Randy, > > > > could you check if the other host-only dwc2 are also affected by this > > (rk3188, rk3036) please? Because they also seem to act up in some strange > > way > But I don't have those board currently. I would arrange them anyway. > Btw, I would send a new version to correct the fault reported by the > auto build machine. What I meant was, if you could check with some hardware-people first, if the other host-only dwc2 are supposedly also affected. Right now I'm trying to determine if this effect is somehow related with the usb debounce issue I'm seeing with some recent dwc2 patches [0]. Heiko [0] http://lists.infradead.org/pipermail/linux-rockchip/2016-September/012141.html https://git.kernel.org/cgit/linux/kernel/git/balbi/usb.git/commit/?h=testing/next&id=2938fc63e0c26bf694436ac81bc776c8b7eced0c