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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Jan 2023 11:05:11.9829 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9665cfc8-a4ac-4e67-3d66-08daf3c3b5d6 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT066.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB5216 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.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 | 159 +++++++++++ .../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, 768 insertions(+), 42 deletions(-) create mode 100644 Documentation/devicetree/bindings/usb/nvidia,tegra234-xusb.yaml