From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BFB97EB64DC for ; Tue, 18 Jul 2023 08:14:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231138AbjGRIOy (ORCPT ); Tue, 18 Jul 2023 04:14:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44420 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230206AbjGRIOx (ORCPT ); Tue, 18 Jul 2023 04:14:53 -0400 Received: from mail11.truemail.it (mail11.truemail.it [IPv6:2001:4b7e:0:8::81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 75621137; Tue, 18 Jul 2023 01:14:50 -0700 (PDT) Received: from francesco-nb.int.toradex.com (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) by mail11.truemail.it (Postfix) with ESMTPA id C846D209AD; Tue, 18 Jul 2023 10:14:44 +0200 (CEST) Date: Tue, 18 Jul 2023 10:14:41 +0200 From: Francesco Dolcini To: Luca Ceresoli Cc: Francesco Dolcini , Jun Li , "devicetree@vger.kernel.org" , "festevam@gmail.com" , "gregkh@linuxfoundation.org" , "kernel@pengutronix.de" , "linux-arm-kernel@lists.infradead.org" , dl-linux-imx , "linux-kernel@vger.kernel.org" , "linux-usb@vger.kernel.org" , "robh+dt@kernel.org" , "s.hauer@pengutronix.de" , "shawnguo@kernel.org" , Krzysztof Kozlowski , Francesco Dolcini , Xu Yang Subject: Re: [PATCH v2 2/3] usb: chipidea: imx: support disabling runtime-pm Message-ID: References: <20230505120618.2f4cf22c@booty> <20230508151756.785ec07e@booty> <20230529121825.71e9b6d6@booty> <20230717184537.6d6ed607@booty> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230717184537.6d6ed607@booty> Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Mon, Jul 17, 2023 at 06:45:37PM +0200, Luca Ceresoli wrote: > On Thu, 6 Jul 2023 12:23:43 +0200 > Francesco Dolcini wrote: > > On Tue, May 30, 2023 at 11:22:51AM +0000, Jun Li wrote: > > > Yes, your understanding is correct, talked with Xu(in CC), he will take this > > > soon. > > > > A series was posted > > https://lore.kernel.org/all/20230627110353.1879477-1-xu.yang_2@nxp.com/, > > I had no time to try or look at it yet. > > Thanks for keeping me up to date on this topic, which is still totally > relevant to me. > > I looked at the series, but it does not seem to be addressing the > problem with USB host not detecting new devices when VBUS is not > directly connected, e.g. in the Colibri imx6ull SoM. I recall having tried something similar, it could handle also the colibri imx6ull use case. Were you able to try it? These days I am busy with other tasks and I was not able to find the time (yet). Francesco