From patchwork Mon Aug 10 02:59:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2h1bmZlbmcgWXVuICjkupHmmKXls7Ap?= X-Patchwork-Id: 1342706 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=85.214.62.61; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=mediatek.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.a=rsa-sha256 header.s=dk header.b=RKEvE+D7; dkim-atps=neutral Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4BQ12Y23j2z9sTT for ; Mon, 10 Aug 2020 13:01:39 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id E9BD081BBB; Mon, 10 Aug 2020 05:01:30 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=mediatek.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.b="RKEvE+D7"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 98E6B821CF; Mon, 10 Aug 2020 05:01:29 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=0.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MIME_BASE64_TEXT,RDNS_NONE,SPF_HELO_NONE, UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.2 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by phobos.denx.de (Postfix) with ESMTP id 146B5819E8 for ; Mon, 10 Aug 2020 05:01:22 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=mediatek.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=chunfeng.yun@mediatek.com X-UUID: 45199ab815c64fe28ffae60c84a746fc-20200810 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=HzJWrHCxIsE/dQKsacdh5XsbAT/KCpxvdH1uXabdkS0=; b=RKEvE+D7uMVcd3j7GdPH8Jdbug3YpcsusYYh2jiWykm0zGwk5dH2s4k5pyvnyaW32QHkAPJhJgH9JrKyNk/9TxAyQvkImQdgjjPGsyt/NSBs5csEdadgt/1PrXvgLtOesFLpStEQbz2erso9UlA7ZMrOYYfIjy/MhE9C/krpH5Q=; X-UUID: 45199ab815c64fe28ffae60c84a746fc-20200810 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 2125142279; Mon, 10 Aug 2020 11:01:12 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 10 Aug 2020 11:01:10 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 10 Aug 2020 11:01:06 +0800 From: Chunfeng Yun To: Marek Vasut , Lukasz Majewski CC: Mingming lee , Ryder Lee , Weijie Gao , GSS_MTK_Uboot_upstream , Heinrich Schuchardt , Lokesh Vutla , Simon Glass , Michal Simek , Stefan Roese , Igor Opaniuk , Patrick Delaunay , Stefan Bosch , Alex Nemirovsky , Priyanka Jain , Sam Protsenko , Amit Singh Tomar , Bin Meng , Kever Yang , Jagan Teki , Chunfeng Yun , Frank Wang , Roger Quadros , T Karthik Reddy , Siva Durga Prasad Paladugu , Subject: [PATCH v4 00/10] Add support MediaTek USB3 DRD driver Date: Mon, 10 Aug 2020 10:59:53 +0800 Message-ID: <1597028403-7842-1-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty MIME-Version: 1.0 X-MTK: N X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean These patches introduce the MediaTek USB3 Dual-Role Controller driver. The driver can be configured as Peripheral only and Host only(xHCI) modes, and it's ported from Linux Kernel 5.8-rc1 v4 changes: 1. [4/10], [9/10] and [10/10] are new patches 2. add a glue driver 3. add host driver and rebuild host flow 4. support force_vbus mode for device 5. update bindings to support glue driver v3 changes: 1. add patch [5/7] 2. add udc_set_speed() 3. simplify some code flow v2 changes: 1. simplify QMU operations Chunfeng Yun (10): dt-binding: usb: add bindings for some common properties dt-bindings: usb: mtu3: add bindings for MediaTek USB3 DRD usb: add USB_SPEED_SUPER_PLUS usb: common: add define of usb_speed_string() usb: add MediaTek USB3 DRD driver usb: gadget: Add bcdDevice for the MTU3 USB Gadget Controller arm: dts: mt8512: add usb related nodes configs: mt8512: enable fastboot configs: mt8512: add USB host related configs MAINTAINERS: add mtu3 driver to ARM MEDIATEK MAINTAINERS | 1 + Makefile | 1 + arch/arm/dts/mt8512-bm1-emmc.dts | 34 + arch/arm/dts/mt8512.dtsi | 49 +- configs/mt8512_bm1_emmc_defconfig | 26 + doc/device-tree-bindings/usb/generic.txt | 31 + doc/device-tree-bindings/usb/mediatek,mtu3.txt | 79 +++ drivers/usb/Kconfig | 2 + drivers/usb/common/common.c | 8 + drivers/usb/gadget/gadget_chips.h | 8 + drivers/usb/mtu3/Kconfig | 45 ++ drivers/usb/mtu3/Makefile | 11 + drivers/usb/mtu3/mtu3.h | 423 +++++++++++ drivers/usb/mtu3/mtu3_core.c | 838 ++++++++++++++++++++++ drivers/usb/mtu3/mtu3_dr.h | 52 ++ drivers/usb/mtu3/mtu3_gadget.c | 686 ++++++++++++++++++ drivers/usb/mtu3/mtu3_gadget_ep0.c | 933 +++++++++++++++++++++++++ drivers/usb/mtu3/mtu3_host.c | 141 ++++ drivers/usb/mtu3/mtu3_hw_regs.h | 515 ++++++++++++++ drivers/usb/mtu3/mtu3_plat.c | 367 ++++++++++ drivers/usb/mtu3/mtu3_qmu.c | 504 +++++++++++++ drivers/usb/mtu3/mtu3_qmu.h | 37 + include/linux/usb/ch9.h | 5 +- 23 files changed, 4791 insertions(+), 5 deletions(-) create mode 100644 doc/device-tree-bindings/usb/generic.txt create mode 100644 doc/device-tree-bindings/usb/mediatek,mtu3.txt create mode 100644 drivers/usb/mtu3/Kconfig create mode 100644 drivers/usb/mtu3/Makefile create mode 100644 drivers/usb/mtu3/mtu3.h create mode 100644 drivers/usb/mtu3/mtu3_core.c create mode 100644 drivers/usb/mtu3/mtu3_dr.h create mode 100644 drivers/usb/mtu3/mtu3_gadget.c create mode 100644 drivers/usb/mtu3/mtu3_gadget_ep0.c create mode 100644 drivers/usb/mtu3/mtu3_host.c create mode 100644 drivers/usb/mtu3/mtu3_hw_regs.h create mode 100644 drivers/usb/mtu3/mtu3_plat.c create mode 100644 drivers/usb/mtu3/mtu3_qmu.c create mode 100644 drivers/usb/mtu3/mtu3_qmu.h