Mahesh Kumar 4635b57363 drm/i915/cnl; Add macro to get PORT_TX register
This patch creates a new macro to get PORT_TX register for any given DW.
This removes the need of defining register address for each port & DW.

Changes since V1:
 - Use underscope prefix, as macro isn't returning an mmio reg(Lucas)
 - Merge patch 1 & 2 of the series
Changes since V2:
 - remove _MMIO_PORT6_LN macro (Rodrigo)

Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180314080653.9444-2-mahesh1.kumar@intel.com
2018-03-14 14:36:56 -07:00
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Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.
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