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d6e245acc9
arm64: tegra: Device tree fixes for v5.2-rc1 This contains one patch to disable the recently added XUSB support on Jetson TX2 which is reported to cause boot and CPU hotplug failures in some cases and doesn't allow the core power rail to be switched off. Furthermore there are some changes to enable IOMMU support on more devices. This is needed in order to prevent these devices from breaking with the policy change in the ARM SMMU driver to break insecure devices that is currently headed for v5.2. * tag 'tegra-for-5.2-arm64-dt-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: tegra: Disable XUSB support on Jetson TX2 arm64: tegra: Enable SMMU translation for PCI on Tegra186 arm64: tegra: Fix insecure SMMU users for Tegra186 Signed-off-by: Olof Johansson <olof@lixom.net>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.