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Fri, 6 Jan 2023 07:29:09 -0800 From: Jon Hunter To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Thierry Reding , Vinod Koul CC: , , , , , Jon Hunter Subject: [PATCH V5 0/6] Enable USB host on Jetson AGX Orin Date: Fri, 6 Jan 2023 15:28:52 +0000 Message-ID: <20230106152858.49574-1-jonathanh@nvidia.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-NVConfidentiality: public X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT086:EE_|PH0PR12MB7080:EE_ X-MS-Office365-Filtering-Correlation-Id: ad3e50bd-4f9d-4acb-ae82-08daeffaca6f X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230022)(4636009)(396003)(376002)(39860400002)(136003)(346002)(451199015)(46966006)(40470700004)(36840700001)(36860700001)(110136005)(6666004)(478600001)(82740400003)(966005)(40480700001)(40460700003)(5660300002)(2616005)(1076003)(36756003)(8936002)(41300700001)(70586007)(70206006)(47076005)(4326008)(8676002)(356005)(426003)(336012)(7636003)(83380400001)(107886003)(7696005)(82310400005)(316002)(26005)(54906003)(2906002)(186003)(86362001);DIR:OUT;SFP:1101; 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X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Enable support for USB host on the Tegra234 Jetson AGX Orin platform. This series is based upon the previous series [0] to enable USB host and device for this platform, however, for now we have dropped USB device support and support for the type-c connector while we resolve review comments for these changes. [0] https://lore.kernel.org/linux-tegra/20221114124053.1873316-1-waynec@nvidia.com/ Jon Hunter (1): dt-bindings: phy: tegra-xusb: Add support for Tegra234 Sing-Han Chen (2): phy: tegra: xusb: Add Tegra234 support usb: host: xhci-tegra: Add Tegra234 XHCI support Wayne Chang (3): dt-bindings: usb: Add NVIDIA Tegra234 XUSB host controller binding arm64: tegra: Enable XUSB host function on Jetson AGX Orin phy: tegra: xusb: Disable trk clk when not in use .../phy/nvidia,tegra194-xusb-padctl.yaml | 4 +- .../bindings/usb/nvidia,tegra234-xusb.yaml | 158 +++++++++++ .../boot/dts/nvidia/tegra234-p3701-0000.dtsi | 48 ++++ .../nvidia/tegra234-p3737-0000+p3701-0000.dts | 93 ++++++ arch/arm64/boot/dts/nvidia/tegra234.dtsi | 145 ++++++++++ drivers/phy/tegra/Makefile | 1 + drivers/phy/tegra/xusb-tegra186.c | 64 ++++- drivers/phy/tegra/xusb.c | 6 + drivers/phy/tegra/xusb.h | 23 ++ drivers/usb/host/xhci-tegra.c | 267 +++++++++++++++--- 10 files changed, 767 insertions(+), 42 deletions(-) create mode 100644 Documentation/devicetree/bindings/usb/nvidia,tegra234-xusb.yaml