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=-18.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 0CA90C1B0D9 for ; Tue, 8 Dec 2020 08:42:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C69F423A79 for ; Tue, 8 Dec 2020 08:42:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728357AbgLHIl7 (ORCPT ); Tue, 8 Dec 2020 03:41:59 -0500 Received: from mail.kernel.org ([198.145.29.99]:49498 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726340AbgLHIl7 (ORCPT ); Tue, 8 Dec 2020 03:41:59 -0500 Subject: patch "usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to" added to usb-next DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1607416873; bh=6+TceUpZqmfu6TK/c7ZFdruBnymtgd4zuRfccFlfhdM=; h=To:From:Date:From; b=uaOmE8KgyDF86coBrp0LVG9bJ9njxdCem04UFiwMM2v20OezJYN+jU2zEJEN8Z0L2 DhodqGygYhpOQ1ZthGD6zlI9iCR5btmV0PbOy6QAgxkiPyEXPNPIWeTLKpclr2whX2 ME9n7JK5tbv/1TUzGhyQjgfKJnjIwipFyNH/cQP4= To: festevam@gmail.com, gregkh@linuxfoundation.org, peter.chen@nxp.com, stable@vger.kernel.org From: Date: Tue, 08 Dec 2020 09:42:13 +0100 Message-ID: <160741693315283@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-next branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will also be merged in the next major kernel release during the merge window. If you have any questions about this process, please let me know. >From c7721e15f434920145c376e8fe77e1c079fc3726 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 7 Dec 2020 10:09:09 +0800 Subject: usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to imx6ul According to the i.MX6UL Errata document: https://www.nxp.com/docs/en/errata/IMX6ULCE.pdf ERR007881 also affects i.MX6UL, so pass the CI_HDRC_DISABLE_DEVICE_STREAMING flag to workaround the issue. Fixes: 52fe568e5d71 ("usb: chipidea: imx: add imx6ul usb support") Cc: Signed-off-by: Fabio Estevam Signed-off-by: Peter Chen Link: https://lore.kernel.org/r/20201207020909.22483-2-peter.chen@kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/usb/chipidea/ci_hdrc_imx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index 25c65accf089..5e07a0a86d11 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -57,7 +57,8 @@ static const struct ci_hdrc_imx_platform_flag imx6sx_usb_data = { static const struct ci_hdrc_imx_platform_flag imx6ul_usb_data = { .flags = CI_HDRC_SUPPORTS_RUNTIME_PM | - CI_HDRC_TURN_VBUS_EARLY_ON, + CI_HDRC_TURN_VBUS_EARLY_ON | + CI_HDRC_DISABLE_DEVICE_STREAMING, }; static const struct ci_hdrc_imx_platform_flag imx7d_usb_data = { -- 2.29.2