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path: root/drivers/gpu/drm/tegra/sor.h
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2016-07-04drm/tegra: sor: Do not support deep color modesThierry Reding1-0/+3
Current generations of Tegra do not support deep color modes, so force 8 bits per color even if the connected monitor or panel supports more. Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-08-13drm/tegra: sor: Add HDMI supportThierry Reding1-0/+86
The SOR1 introduced on Tegra210 supports HDMI 2.0 and DisplayPort. Add HDMI support and name the debugfs node after the type of SOR. The SOR introduced with Tegra124 is known simply as "sor", whereas the additional SOR found on Tegra210 is known as "sor1". Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-08-13drm/tegra: sor: Rename registers for consistencyThierry Reding1-103/+105
The TRM lists indexed registers without an underscore to separate name from index. Use that convention in the driver for consistency. While at it, rename some of the field names to the names used in the TRM. Signed-off-by: Thierry Reding <treding@nvidia.com>
2014-06-06drm/tegra: sor - Add CRC debugfs supportThierry Reding1-0/+4
The SOR allows the computation of a 32 bit CRC of the content that it transmits. This functionality is exposed via debugfs and is useful to verify proper operation of the SOR. Signed-off-by: Thierry Reding <treding@nvidia.com>
2014-04-04drm/tegra: Add eDP supportThierry Reding1-0/+278
Add support for eDP functionality found on Tegra124 and later SoCs. Only fast link training is currently supported. Signed-off-by: Thierry Reding <treding@nvidia.com>