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Jani Nikula 39bc6d24f0 drm/i915/pps: split intel_pps_reset_all() to vlv and bxt variants
The intel_pps_reset_all() function does similar but not quite the same
things for VLV/CHV and BXT/GLK. Observe that it's called from platform
specific code only, and a split to two functions vlv_pps_reset_all() and
bxt_pps_reset_all() is natural.

Remove the platform checks and warnings from the functions. We don't
usually have them, unless we're unsure. To make this easier to reason
about for BXT/GLK, change the condition on caller side from "!PCH" to
"BXT || GLK".

Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240919090427.1859032-1-jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
History 2024-09-23 11:21:17 +03:00
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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 reStructuredText 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.