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path: root/drivers/gpu/drm/msm/hdmi/hdmi_audio.c
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* drm/msm/hdmi: Use bitwise operators when building register valuesLiviu Dudau2017-06-161-3/+3
| | | | | | | | | | | 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>
* drm/msm/hdmi: redefinitions of macros not requiredVinay Simha BN2017-04-031-7/+0
| | | | | | | | 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>
* drm/msm: rename hdmi symbolsArnd Bergmann2016-03-031-5/+5
| | | | | | | | | | | | | | | | | | 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>
* drm/msm/hdmi: add hdmi hdcp support (V3)jilai wang2015-08-151-1/+0
| | | | | | | | | | | | 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>
* drm/msm: hdmi audio supportRob Clark2014-03-311-0/+273
Signed-off-by: Rob Clark <robdclark@gmail.com>
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