From patchwork Wed Oct 14 07:08:24 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: 1381827 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=2a01:238:438b:c500:173d:9f52:ddab:ee01; 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=kAZvIsds; dkim-atps=neutral Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (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 4CB3SH1DCWz9sVH for ; Wed, 14 Oct 2020 18:09:19 +1100 (AEDT) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 5F23F82374; Wed, 14 Oct 2020 09:08:54 +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="kAZvIsds"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 6D49C81BD2; Wed, 14 Oct 2020 09:08:51 +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 B1C0A80404 for ; Wed, 14 Oct 2020 09:08:43 +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: cf070717203f4c72ad7085fd9d98e212-20201014 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=oi4xTEzN9CFnl2urDZVLhV9MR5uGdTnS8WBQAh7IE9k=; b=kAZvIsdsA83aO0RmE1W+tKYFfqDfF2M/Y+W7bFhjUYT+CgAfCey1Ke0vbGiImr3TqP2RP53DW4zlrshRcPFtRgUCFoa/MMHk0/tf7CMUcFE68/nGgwWkWtpxTMI+uV2y2ZGB7l9gIXzIKUoDsXQSpf1kioptfWrFpDz/dy2tN/c=; X-UUID: cf070717203f4c72ad7085fd9d98e212-20201014 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 471375466; Wed, 14 Oct 2020 15:08:38 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 14 Oct 2020 15:08:35 +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; Wed, 14 Oct 2020 15:08:34 +0800 From: Chunfeng Yun To: Marek Vasut , Lukasz Majewski , Bin Meng CC: Mingming lee , Ryder Lee , Weijie Gao , Chunfeng Yun , GSS_MTK_Uboot_upstream , Heinrich Schuchardt , Lokesh Vutla , Simon Glass , Stefan Roese , Michal Simek , Stefan Bosch , Alex Nemirovsky , Rayagonda Kokatanur , Patrice Chotard , Sam Protsenko , Priyanka Jain , Amit Singh Tomar , Kever Yang , Jagan Teki , Frank Wang , T Karthik Reddy , Siva Durga Prasad Paladugu , Roger Quadros , , Tom Rini , Frank Wunderlich Subject: [PATCH v8 0/9] Add support MediaTek USB3 DRD driver Date: Wed, 14 Oct 2020 15:08:24 +0800 Message-ID: <1602659313-15391-1-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty MIME-Version: 1.0 X-TM-SNTS-SMTP: B4F13FF8493C7CFC8F41A01DFBAC8B680FBE8557F4599D17B49AC1B7967D221F2000:8 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 (based on xHCI) modes, and it's ported from Linux Kernel 5.8-rc1 v8 changes suggested by Bin: 1. modify Kconfig and mt8512 defconfig 2. merge [v7 8/10] and [v7 9/10] 3. modify some commit log v7 changes: 1. use xhci quirk flag XHCI_MTK_HOST v6 changes: 1. modify commit message of [4/10] v5 changes: 1. change condition of readl_poll_timeout() when check clocks 2. add xhci-mtk.c and myself as maintainer for MTK USB 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 (9): 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 and USB host related configs MAINTAINERS: add USB driver to ARM MEDIATEK MAINTAINERS | 3 + 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 + .../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 | 44 + 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 | 368 +++++++ drivers/usb/mtu3/mtu3_qmu.c | 504 ++++++++++ drivers/usb/mtu3/mtu3_qmu.h | 37 + include/linux/usb/ch9.h | 5 +- 23 files changed, 4793 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 Acked-by: Bin Meng