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path: root/drivers/gpu/drm/tegra/hdmi.h
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2014-06-05drm/tegra: hdmi - Disable LVDS modeThierry Reding1-0/+5
Disable LVDS mode according to register documentation. It seems like this has no effect on the operation of HDMI, but it's probably a good idea to do this anyway. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-10-31drm/tegra: Add Tegra114 HDMI supportMikko Perttunen1-0/+151
Tegra114 TMDS configuration requires a new peak_current field and the driver current override bit has changed position. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-10-31drm/tegra: hdmi: Parameterize based on compatible propertyThierry Reding1-1/+0
Use a structure to parameterize the code to handle differences between the HDMI hardware on various SoC generations. This removes the need to clutter the code with checks for individual compatible values. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-10-31drm/tegra: Move driver to DRM treeThierry Reding1-0/+386
In order to make subsystem-wide changes easier, move the Tegra DRM driver back into the DRM tree. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-04-22drm/tegra: Move drm to live under host1xTerje Bergstrom1-386/+0
Make drm part of host1x driver. Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-02-22drm/tegra: Use generic HDMI infoframe helpersThierry Reding1-189/+0
Use the generic HDMI infoframe helpers to get rid of the NVIDIA Tegra reimplementation. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2012-11-20drm: tegra: Add HDMI supportThierry Reding1-0/+575
This commit adds support for the HDMI output on the Tegra20 SoC. Only one such output is available, but it can be driven by either of the two display controllers. A lot of work on this patch has been contributed by NVIDIA's Mark Zhang <markz@nvidia.com> and many other people at NVIDIA were very helpful in getting the HDMI support and surrounding infrastructure to work. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Stephen Warren <swarren@nvidia.com> Acked-by: Mark Zhang <markz@nvidia.com> Reviewed-by: Mark Zhang <markz@nvidia.com> Tested-by: Mark Zhang <markz@nvidia.com> Tested-and-acked-by: Alexandre Courbot <acourbot@nvidia.com> Acked-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com> Signed-off-by: Dave Airlie <airlied@redhat.com>