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Linux kernel source tree
d9f3a60ebb
Merge series from Krishna Yarlagadda <kyarlagadda@nvidia.com>: TPM devices may insert wait state on last clock cycle of ADDR phase. For SPI controllers that support full-duplex transfers, this can be detected using software by reading the MISO line. For SPI controllers that only support half-duplex transfers, such as the Tegra QSPI, it is not possible to detect the wait signal from software. The QSPI controller in Tegra234 and Tegra241 implement hardware detection of the wait signal which can be enabled in the controller for TPM devices. Add a flag for this in the SPI core and implement support in the Tegra QuadSPI driver. |
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| fs | ||
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| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
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| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
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| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| COPYING | ||
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| README | ||
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.