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Lucas De Marchi fe4c6ff50c drm/i915/xe2lpd: Move registers to PICA
Some registers for DDI A/B moved to PICA and now follow the same format
as the ones for the PORT_TC ports. The wrapper here deals with 2 issues:

	- Share the implementation between xe2lpd and previous
	  platforms: there are minor layout changes, it's mostly the
	  register location that changed
	- Handle offsets after TC ports

v2:
  - Explain better the trick to use just the second range (Matt Roper)
  - Add missing conversions after rebase (Matt Roper)
  - Use macro instead of inline function, avoiding includes in the
    header (Jani)
  - Prefix old macros with underscore so they don't get used by mistake,
    and name the new ones using the previous names
v3: Use the same logic for the recently-introduced XELPDP_PORT_MSGBUS_TIMER
    (Gustavo)

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240126224638.4132016-3-lucas.demarchi@intel.com
2024-01-30 07:20:25 -08:00
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Documentation amd-drm-next-6.8-2024-01-05: 2024-01-09 09:07:50 +10:00
drivers drm/i915/xe2lpd: Move registers to PICA 2024-01-30 07:20:25 -08:00
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include drm/i915: Add additional ARL PCI IDs 2024-01-18 15:24:32 -08:00
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sound Two fixups 2023-12-12 13:06:29 +09:00
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MAINTAINERS Introduce a new DRM driver for Intel GPUs 2023-12-22 10:36:21 +10:00
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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.