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Enable USB host functions on Jetson AGX Thor

From:  Wayne Chang <waynec-AT-nvidia.com>
To:  <mathias.nyman-AT-intel.com>, <vkoul-AT-kernel.org>, <neil.armstrong-AT-linaro.org>, <robh-AT-kernel.org>, <krzk+dt-AT-kernel.org>, <conor+dt-AT-kernel.org>, <gregkh-AT-linuxfoundation.org>, <thierry.reding-AT-gmail.com>, <jonathanh-AT-nvidia.com>
Subject:  [PATCH 0/8] Enable USB host functions on Jetson AGX Thor
Date:  Mon, 29 Jun 2026 17:33:58 +0800
Message-ID:  <20260629093406.1118594-1-waynec@nvidia.com>
Cc:  <waynec-AT-nvidia.com>, <linux-usb-AT-vger.kernel.org>, <linux-tegra-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org>, <linux-phy-AT-lists.infradead.org>, <devicetree-AT-vger.kernel.org>
Archive-link:  Article

Enable support for USB host functions on the Tegra264 Jetson AGX Thor
platform

Sing-Han Chen (1):
  phy: tegra: xusb: Use devm_clk_get_optional to fetch USB2 tracking
    clock

Wayne Chang (7):
  dt-bindings: phy: tegra-xusb: Add support for Tegra264
  dt-bindings: usb: Add Tegra264 XUSB host support
  arm64: tegra: Enable XUSB host function on Jetson AGX Thor
  phy: tegra: xusb: Increase timeout for USB2_TRK_COMPLETED polling
  phy: tegra: xusb: Add Tegra264 support
  usb: host: xhci-tegra: Skip MBOX MSG_ENABLED on Tegra264
  usb: host: xhci-tegra: Add Tegra264 XHCI support

 .../phy/nvidia,tegra194-xusb-padctl.yaml      |   1 +
 .../bindings/usb/nvidia,tegra234-xusb.yaml    | 115 +++++++++----
 .../arm64/boot/dts/nvidia/tegra264-p3834.dtsi |  50 ++++++
 .../dts/nvidia/tegra264-p4071-0000+p3834.dtsi |  95 +++++++++++
 arch/arm64/boot/dts/nvidia/tegra264.dtsi      | 154 ++++++++++++++++++
 drivers/phy/tegra/Makefile                    |   1 +
 drivers/phy/tegra/xusb-tegra186.c             |  30 +++-
 drivers/phy/tegra/xusb.c                      |   6 +
 drivers/phy/tegra/xusb.h                      |   3 +
 drivers/usb/host/xhci-tegra.c                 |  37 +++++
 10 files changed, 454 insertions(+), 38 deletions(-)


base-commit: dc59e4fea9d83f03bad6bddf3fa2e52491777482
-- 
2.25.1




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