From patchwork Tue Feb 18 23:55:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tao Ren X-Patchwork-Id: 11390039 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1B1CF14E3 for ; Tue, 18 Feb 2020 23:56:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EF95924655 for ; Tue, 18 Feb 2020 23:56:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="q3+9YPzs" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727322AbgBRX4J (ORCPT ); Tue, 18 Feb 2020 18:56:09 -0500 Received: from mail-pf1-f193.google.com ([209.85.210.193]:37904 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726641AbgBRX4J (ORCPT ); Tue, 18 Feb 2020 18:56:09 -0500 Received: by mail-pf1-f193.google.com with SMTP id x185so11498293pfc.5; Tue, 18 Feb 2020 15:56:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=RaNnl3+uu7fV0u4Un9uuTw80YtZZSfmJ9Z7lllWiZwI=; b=q3+9YPzso4OBjcsYS2BGJQuc8RXnF5FAOBKDmsn4C+kUWEPNeBpu34WaqyCW892Rx9 +ikfWY67U+3ZmXajhzgMqKeEuzNDfjI8hlYDQf+9PP/l7gSfgcQWQOdNP3T1TsPtP8+A Zti+38TKv0ZapaDQnVOb/EtYxZh8XbF58UqIb3qEDYAeQzer+jWuPd8ngsgNoBxbltmv 5JMOSDtI+7J9nvpLyQcWwd28aWQWysec9iFlnQ/LHc9YML1AVMtDSdO08srWz0rdBQZG 3YjIBU7P2osVOZBfqQ4Q6/v/xcALtHxkLUy2CDGlY/ADQIctpN6FXmaMhuX98ogMctJK 5I+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=RaNnl3+uu7fV0u4Un9uuTw80YtZZSfmJ9Z7lllWiZwI=; b=PRmT6J2kixoqnNPoKH+5aY0hqqwyNHB5LhksIKAm286w0h6FClaW+Sg26t2+WCfQ47 qCFMzsUpiNA2czVNpPbVlX1IcDX220bDOL/1GVI3MncVqTsXKJ8u536gOpgosuEHj4EF y8UBdQtcpBGZCUPrdtFF55zZif62mCt0nMecx1jtxL1hmn1rA1fVL+WUXVXqB7stPVtR GIknYi4UimM4n06jt3VxKvQzPT5TJQ7wykyDRblY7U1NRKFRILTTJRe9baumVIQMFWwN rw7hUhwOyMIpO/2VajaYWvdtwgcXXbx9/OdPp4T9HyL8dgM98UXo7vyAZmB/e976BCIB TnBA== X-Gm-Message-State: APjAAAVE1HnUGeJ468t6vxTxAEAipZ1zlYlNC+C8NbFw8T8/JNyPL3px mcQu+u0AQZfegtOg/3CsyQU= X-Google-Smtp-Source: APXvYqwZmgIEHqOxLQ1cyJyx3ogGpJoEg6ROKfneriZnTEoj6j1aqMsH+aDmEeM9a0OC3ahr/2pl2w== X-Received: by 2002:a63:5807:: with SMTP id m7mr23349426pgb.83.1582070168618; Tue, 18 Feb 2020 15:56:08 -0800 (PST) Received: from taoren-ubuntu-R90MNF91.thefacebook.com ([2620:10d:c090:500::5:1718]) by smtp.gmail.com with ESMTPSA id d3sm80558pjx.10.2020.02.18.15.56.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Feb 2020 15:56:08 -0800 (PST) From: rentao.bupt@gmail.com To: Felipe Balbi , Greg Kroah-Hartman , Joel Stanley , Andrew Jeffery , Benjamin Herrenschmidt , Chunfeng Yun , Colin Ian King , Stephen Boyd , Rob Herring , Mark Rutland , linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org, taoren@fb.com Cc: Tao Ren Subject: [PATCH 0/2] usb: gadget: aspeed: allow to customize vhub device Date: Tue, 18 Feb 2020 15:55:58 -0800 Message-Id: <20200218235600.6763-1-rentao.bupt@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org From: Tao Ren This patch series allows people to customize IDs/strings in vhub's device descriptor through device tree properties. Patch #1 overrides IDs and strings in device descriptor if according device tree properties are defined. Patch #2 moves fixup-usb1-device-descriptor logic from get_descriptor handler to "ast_vhub_fixup_dev_desc" function for consistency. The patch series needs to be applied on top of "aspeed-g6: enable usb support" patch set to avoid merge conflicts. Tao Ren (2): usb: gadget: aspeed: allow to customize vhub device IDs/strings usb: gadget: aspeed: fixup usb1 device descriptor at init time drivers/usb/gadget/udc/aspeed-vhub/hub.c | 93 +++++++++++++++++------- 1 file changed, 68 insertions(+), 25 deletions(-)