treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234

Based on 1 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of th

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234

Based on 1 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 as
published by the free software foundation this program is
distributed in the hope that it will be useful but without any
warranty without even the implied warranty of merchantability or
fitness for a particular purpose see the gnu general public license
for more details you should have received a copy of the gnu general
public license along with this program if not see http www gnu org
licenses

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-only

has been chosen to replace the boilerplate/reference in 503 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Enrico Weigelt <info@metux.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190602204653.811534538@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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drm/msm/hdmi: Use bitwise operators when building register values

Commit c0c0d9eeeb8d ("drm/msm: hdmi audio support") uses logical
OR operators to build up a value to be written in the
REG_HDMI_AUDI

drm/msm/hdmi: Use bitwise operators when building register values

Commit c0c0d9eeeb8d ("drm/msm: hdmi audio support") uses logical
OR operators to build up a value to be written in the
REG_HDMI_AUDIO_INFO0 and REG_HDMI_AUDIO_INFO1 registers when it
should have used bitwise operators.

Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Fixes: c0c0d9eeeb8d ("drm/msm: hdmi audio support")
Signed-off-by: Rob Clark <robdclark@gmail.com>

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drm/msm/hdmi: redefinitions of macros not required

4 macros already defined in hdmi.h,
which is not required to redefine in hdmi_audio.c

Signed-off-by: Vinay Simha BN <simhavcs@gmail.com>
Signed-of

drm/msm/hdmi: redefinitions of macros not required

4 macros already defined in hdmi.h,
which is not required to redefine in hdmi_audio.c

Signed-off-by: Vinay Simha BN <simhavcs@gmail.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>

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drm/msm/hdmi: redefinitions of macros not required

4 macros already defined in hdmi.h,
which is not required to redefine in hdmi_audio.c

Signed-off-by: Vinay Simha BN <simhavcs@gmail.com>
Signed-of

drm/msm/hdmi: redefinitions of macros not required

4 macros already defined in hdmi.h,
which is not required to redefine in hdmi_audio.c

Signed-off-by: Vinay Simha BN <simhavcs@gmail.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>

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drm/msm: rename hdmi symbols

Global symbols in the kernel should be prefixed by the name
of the subsystem and/or driver to avoid conflicts when all
code is built-in.

In this case, function names li

drm/msm: rename hdmi symbols

Global symbols in the kernel should be prefixed by the name
of the subsystem and/or driver to avoid conflicts when all
code is built-in.

In this case, function names like 'hdmi_register' or 'hdmi_set_mode'
are way too generic for an MSM specific DRM driver, so I'm renaming
them all to msm_hdmi_* here.

I also rename a lot of the 'static' symbols along with the global
names for consistency, even though those are relatively harmless;
they might only be slightly confusing when they show up in
backtraces.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Clark <robdclark@gmail.com>

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drm/msm/hdmi: add hdmi hdcp support (V3)

Add HDMI HDCP support including HDCP PartI/II/III authentication.
V1: Initial Change
V2: Address Bjorn&Rob's comments
Refactor the authentication process

drm/msm/hdmi: add hdmi hdcp support (V3)

Add HDMI HDCP support including HDCP PartI/II/III authentication.
V1: Initial Change
V2: Address Bjorn&Rob's comments
Refactor the authentication process to use single work instead
of multiple work for different authentication stages.
V3: Update to align with qcom SCM api.

Signed-off-by: Jilai Wang <jilaiw@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>

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drm/msm: hdmi audio support

Signed-off-by: Rob Clark <robdclark@gmail.com>