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UCS7604#897

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solomondg1 wants to merge 4 commits intoMakuna:masterfrom
solomondg1:master
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UCS7604#897
solomondg1 wants to merge 4 commits intoMakuna:masterfrom
solomondg1:master

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@solomondg1
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This adds I2S support for the UCS7604 chip. It's based off of the limited documentation and LA captures from a commercial controller setup for this chip.

I'm new to this and I'm not sure about a couple things:
This chip requires a delay in its header and the only way I could think of doing that is with a custom EncodeIntoDma function. Is this a good way to do that?
Do I need to work on support for RMT and I2S Mux?

LA capture
image

@solomondg1 solomondg1 mentioned this pull request Nov 18, 2025
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