Received: by 2002:a6b:500f:0:0:0:0:0 with SMTP id e15csp3603103iob; Tue, 17 May 2022 03:43:02 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzXUuHSvSV4H7HAbNN43j0Ox4vbe2fUSnq2MXa5J17clE0rHQr9PMyvV7T354LOMohQPsdj X-Received: by 2002:a17:90a:7f94:b0:1cb:1853:da1b with SMTP id m20-20020a17090a7f9400b001cb1853da1bmr24093439pjl.14.1652784182042; Tue, 17 May 2022 03:43:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1652784182; cv=none; d=google.com; s=arc-20160816; b=BVgpFvSQtafmqj9MQnRUiDt0g823WV7Y/tKkxJRh/0zu2QAIoYf16fSfyUpyT7hgwY sKoE2YDAHlhnj8DW/m4q/4exP6Ary3uBxfQj2vB3bXUWbfKE2X3MVn4J51b7c4VJyXr/ 8V+Coku8MLRHW8h9/sObDe5fVgm2/wLV/Y//e7UBBYMs+HQTNJBj2PJOPqO9magW+/JN LZ8jhC3OVu2l97Ssi2n4gIa5yC24cAYTF/IWZ7+khlNEzb/Vf1hgnpOong+x/VWLtvKM /QU4iYaYxojlahcKXqHd7xEtSmk8uKXRBgfk4rZbqRUQbAa9NfN8x8aVAEy3OxvhhArL 8+ZQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=61UmEHpaLJIzJ4JnEFIsqsrUBajmPwsJCsjRjycTE3c=; b=LatgBplOOTKlhsfYvxekc7HjHHZDJxvTRoonbfvFJaIBIcdgOJ2hb7mDWE7u0rCsAV KNCH1vQ26Jht2E/nVFf6Jl6jS56XbNEJ2H0SZFLhbYCeNWdG1X6MCad6/ua51+XVfPuo fOVfXh5tHGrrat+SyroY9uJ8l7paZH8MDM/MSYCDx5BPIuXnYVI/0dWPN/4pqp3gTS+a Bo2lfEHTlMC9Xe6GDColak70Nppy5OKQKOf5/9j7N8mV0OwccUafL322MsS2VGctlVC/ YWFRUuoa47oXc00eUdvYetTgumML7XGDA4YIFFsAMPmc9b9O6ZCG/aMfkcTVpZvMEFZC C29w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id f22-20020a633816000000b003ab6ae4fc23si16511737pga.474.2022.05.17.03.42.50; Tue, 17 May 2022 03:43:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243036AbiEQI0w (ORCPT + 99 others); Tue, 17 May 2022 04:26:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48930 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243157AbiEQI0M (ORCPT ); Tue, 17 May 2022 04:26:12 -0400 Received: from twspam01.aspeedtech.com (twspam01.aspeedtech.com [211.20.114.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E222F07 for ; Tue, 17 May 2022 01:26:07 -0700 (PDT) Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 24H8CQVW039692; Tue, 17 May 2022 16:12:26 +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, 17 May 2022 16:26:04 +0800 From: Neal Liu To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Joel Stanley , "Andrew Jeffery" , Felipe Balbi , Sumit Semwal , =?UTF-8?q?Christian=20K=C3=B6nig?= , Geert Uytterhoeven , "Li Yang" CC: Neal Liu , , , , , , , , Subject: [PATCH v2 0/3] add Aspeed udc driver for ast2600 Date: Tue, 17 May 2022 16:25:55 +0800 Message-ID: <20220517082558.3534161-1-neal_liu@aspeedtech.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII 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 24H8CQVW039692 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series aim to add Aspeed USB 2.0 Device Controller (udc) driver, including driver itself, device tree node and documentation. Change since v1: - Fix build test warning reported by kernel test robot. - Rename proper name for dt-bindings document. *** BLURB HERE *** Neal Liu (3): usb: gadget: add Aspeed ast2600 udc driver ARM: dts: aspeed: Add USB2.0 device controller node dt-bindings: usb: add documentation for aspeed udc .../bindings/usb/aspeed,ast2600-udc.yaml | 52 + MAINTAINERS | 7 + arch/arm/boot/dts/aspeed-g6.dtsi | 10 + drivers/usb/gadget/udc/Kconfig | 13 + drivers/usb/gadget/udc/Makefile | 1 + drivers/usb/gadget/udc/aspeed_udc.c | 1601 +++++++++++++++++ 6 files changed, 1684 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml create mode 100644 drivers/usb/gadget/udc/aspeed_udc.c -- 2.25.1