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Jessica Zhang 77b6fc9835 drm/msm/dp: Fix the ISR_* enum values
[ Upstream commit 3fbfdc3b1d ]

The ISR_HPD_* enum should represent values that can be read from the
REG_DP_DP_HPD_INT_STATUS register. Swap ISR_HPD_IO_GLITCH_COUNT and
ISR_HPD_REPLUG_COUNT to map them correctly to register values.

While we are at it, correct the spelling for ISR_HPD_REPLUG_COUNT.

Fixes: 8ede2ecc3e ("drm/msm/dp: Add DP compliance tests on Snapdragon Chipsets")
Signed-off-by: Jessica Zhang <jessica.zhang@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Val Packett <val@packett.cool> # x1e80100-dell-latitude-7455
Tested-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com> # Hamoa IOT EVK, QCS8300 Ride
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/727602/
Link: https://lore.kernel.org/r/20260524-hpd-refactor-v6-2-cf3ab488dd7b@oss.qualcomm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-07-24 15:51:31 +02:00
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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.