b8d181e408
This patch adds support for a drm overlay plane on DI0 using the DP. In principle, the overlay plane could also be used on DI1, but to switch the overlay plane between display interfaces, the base planes would have to be exchanged transparently while both display interfaces are inactive. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
23 lines
882 B
Plaintext
23 lines
882 B
Plaintext
TODO:
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- get DRM Maintainer review for this code
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- Wait for common display framework to hit mainline and update the IPU
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driver to use it. This will most probably make changes to the devicetree
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bindings necessary.
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- Factor out more code to common helper functions
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- decide where to put the base driver. It is not specific to a subsystem
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and would be used by DRM/KMS and media/V4L2
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Missing features (not necessarily for moving out of staging):
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- Add i.MX6 HDMI support
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- Add support for IC (Image converter)
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- Add support for CSI (CMOS Sensor interface)
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- Add support for VDIC (Video Deinterlacer)
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Many work-in-progress patches for the above features exist. Contact
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Sascha Hauer <kernel@pengutronix.de> if you are interested in working
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on a specific feature.
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Please send any patches to Greg Kroah-Hartman <gregkh@linuxfoundation.org> and
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Sascha Hauer <kernel@pengutronix.de>
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