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4babef0708
This adds the basic skeleton of the driver. The driver registers itself with DRM on probe. Ioctl handlers are currently implemented as stubs. Changes since v8: - Corrected license identifiers Changes since v5: - Update compatible string & description to match marketing name - Checkpatch fixes in to/from_pvr_device/file macros Changes since v3: - Clarify supported GPU generations in driver description - Use drm_dev_unplug() when removing device - Change from_* and to_* functions to macros - Fix IS_PTR/PTR_ERR confusion in pvr_probe() - Remove err_out labels in favour of direct returning - Remove specific am62 compatible match string - Drop MODULE_FIRMWARE() Co-developed-by: Frank Binns <frank.binns@imgtec.com> Signed-off-by: Frank Binns <frank.binns@imgtec.com> Co-developed-by: Matt Coster <matt.coster@imgtec.com> Signed-off-by: Matt Coster <matt.coster@imgtec.com> Signed-off-by: Sarah Walker <sarah.walker@imgtec.com> Signed-off-by: Donald Robson <donald.robson@imgtec.com> Reviewed-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/fed8a77e29620a61aed2684f802339759082cf1b.1700668843.git.donald.robson@imgtec.com Signed-off-by: Maxime Ripard <mripard@kernel.org>
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.