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 X-Spam-Level: X-Spam-Status: No, score=-16.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6D43C433E6 for ; Tue, 23 Mar 2021 12:10:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 73C88619C2 for ; Tue, 23 Mar 2021 12:10:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231313AbhCWMK2 (ORCPT ); Tue, 23 Mar 2021 08:10:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:59656 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230447AbhCWMJx (ORCPT ); Tue, 23 Mar 2021 08:09:53 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 2429E619B8; Tue, 23 Mar 2021 12:09:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1616501393; bh=NUDtKN67DNS8aVpPFNnBh94JC9s43ocy1tBIXArLiKQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=THWrW1FGBf2X1zkHm3qCp15nhLyPGBU0pRlGYPO91Bnc0Ppr9dV9koJO2ALbPu/Uz YowFUj+5zmClVaQ7UG+I3FO7xnp72Argytg5yqlUEM9n+mUZVQXO6PY0CA5WH+jXZE UsFMuf8KCPMRrtRMsYpoBPhSVhaBn/PRmyYvG+XA= Date: Tue, 23 Mar 2021 13:09:50 +0100 From: Greg Kroah-Hartman To: Sandeep Maheswaram Cc: Andy Gross , Bjorn Andersson , Rob Herring , Felipe Balbi , Stephen Boyd , Doug Anderson , Matthias Kaehlcke , linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Manu Gautam Subject: Re: [PATCH v5 2/4] usb: dwc3: host: Add suspend_quirk for dwc3 host Message-ID: References: <1616434280-32635-1-git-send-email-sanm@codeaurora.org> <1616434280-32635-3-git-send-email-sanm@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1616434280-32635-3-git-send-email-sanm@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 22, 2021 at 11:01:18PM +0530, Sandeep Maheswaram wrote: > Adding suspend quirk function for dwc3 host which will be called > during xhci suspend. > Setting hs_phy_mode, ss_phy_mode , phy_power_off flags and phy mode > during host suspend. > > Signed-off-by: Sandeep Maheswaram > --- > drivers/usb/dwc3/core.h | 3 +++ > drivers/usb/dwc3/host.c | 58 +++++++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 61 insertions(+) > > diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h > index ce6bd84..f05546c 100644 > --- a/drivers/usb/dwc3/core.h > +++ b/drivers/usb/dwc3/core.h > @@ -1113,6 +1113,9 @@ struct dwc3 { > > bool phys_ready; > > + unsigned int hs_phy_mode; > + bool phy_power_off; > + > struct ulpi *ulpi; > bool ulpi_ready; > > diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c > index f29a264..3db042c 100644 > --- a/drivers/usb/dwc3/host.c > +++ b/drivers/usb/dwc3/host.c > @@ -11,6 +11,13 @@ > #include > > #include "core.h" > +#include "../host/xhci.h" > +#include "../host/xhci-plat.h" > +int xhci_dwc3_suspend_quirk(struct usb_hcd *hcd); Wait, this is right below down in this file, shouldn't it be static?