From patchwork Tue Nov 30 11:38:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neal Liu X-Patchwork-Id: 12694184 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 98E53C433F5 for ; Tue, 30 Nov 2021 14:14:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=O7I+KFFCOMuaBJMQy4J0eSWi5bmpzFbstj9QrmKBovI=; b=h3wauJfmCfpE1P oQk5JzHSJHPvwJo36KLMb/PGg0/aMghIfv0sN9sQ+Y3teRaXa5rfsLrVbXkNWUz3F5IJFB/idzD2V NmqmDqwEce2Jf02F56ngXUjIaHX5r3uoUS2a4WjemsoFesqjp0jVSBTgzEdry9ZU6A7wOdJdBlWUk dOF8jyQSKwLVHOdjFAy84qhzj5eXldO/HSMyYGyTBDU2unjnsDYyza/q8LB4V2CpMRzl5RMCM/36W zX/umjg82LFStEOfdg7qdng1gVRIXLr3FGBZipjJzQvsCvskRW/GU91s8vmDDpbm+FmHDfSX5rSeV jmkUscQPpxHhjAlhO0Xg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ms3sK-005Wjb-Ao; Tue, 30 Nov 2021 14:12:53 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ms3m9-005TzG-Cu for linux-arm-kernel@bombadil.infradead.org; Tue, 30 Nov 2021 14:06:29 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:Content-Transfer-Encoding :MIME-Version:Message-ID:Date:Subject:CC:To:From:Sender:Reply-To:Content-ID: Content-Description:In-Reply-To:References; bh=WxKCt0PflCYH4eWh1GMcYd+MPJc5GU7NnkUYqhzgPrY=; b=gI0ky66dvaxsJCywpUHwTT75u8 1XD5qDSD9Oa+NtDcIlKDhXkKFpCbSeL8s3m+xRNf07plx9AGJvqEjwNEEsHJcuQcAA5Z98S9kGNg9 jP5ECW/Im0BkNBwVRNk3b5ELEH5/4Xrba0rx5XeSkz9WuROJMR/BqxuchM1fcGo4Gt0DVPBlCLJlt RhqSrhcs11Vv0ncPt92MNed5ucWez7t7pY2fVceljh66vlaJKaHpqL5+8S0S+AiunQ67NfGg1Ik52 +0kxDevi4JQOeEmTkyUtnqrMpSqG6u7Q6zAYbkxO3bwqOwG5spOsjKIYmmGaE7d09KmktGebHqZ8Y qxeYLVvg==; Received: from twspam01.aspeedtech.com ([211.20.114.71]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ms1U2-001RTq-V0 for linux-arm-kernel@lists.infradead.org; Tue, 30 Nov 2021 11:39:41 +0000 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 1AUBEMkM082286; Tue, 30 Nov 2021 19:14:22 +0800 (GMT-8) (envelope-from neal_liu@aspeedtech.com) Received: from localhost.localdomain (192.168.10.10) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 30 Nov 2021 19:38:53 +0800 From: Neal Liu To: Felipe Balbi , Greg Kroah-Hartman , Joel Stanley , Andrew Jeffery , Cai Huoqing , Tao Ren , Julia Lawall , "kernel test robot" , Sasha Levin , , , , CC: Neal Liu , , Subject: [PATCH v2 0/4] Refactor Aspeed USB vhub driver Date: Tue, 30 Nov 2021 19:38:43 +0800 Message-ID: <20211130113847.1405873-1-neal_liu@aspeedtech.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [192.168.10.10] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 1AUBEMkM082286 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211130_113939_569800_B383FFF9 X-CRM114-Status: UNSURE ( 7.76 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org +Ben. --- These patch series include 2 parts. One is adding more features to pass USB30CV compliance test, the other is fixing hw issues. More detail descriptions are included below patchsets. Change since v1: - Remove unnecessary configs for SET_CONFIGURATION. - Separate supporting test mode to new patch. *** BLURB HERE *** Neal Liu (4): usb: aspeed-vhub: add qualifier descriptor usb: aspeed-vhub: support auto remote wakeup feature usb: aspeed-vhub: fix ep0 OUT ack received wrong length issue usb: aspeed-vhub: support test mode feature drivers/usb/gadget/udc/aspeed-vhub/core.c | 3 ++ drivers/usb/gadget/udc/aspeed-vhub/dev.c | 18 +++++++-- drivers/usb/gadget/udc/aspeed-vhub/ep0.c | 7 ++++ drivers/usb/gadget/udc/aspeed-vhub/hub.c | 46 ++++++++++++++++++++--- drivers/usb/gadget/udc/aspeed-vhub/vhub.h | 1 + 5 files changed, 65 insertions(+), 10 deletions(-)