Hi, question about PIO in devicetree, I have board with camera connected, so some pins defined for CSI and different board have LCD , so where correctly to place pin definition ?? in CPU dtsi or in board dts ??
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Pe3ucTop: didn't you answer the question yourself? "... have board with camera, ... different board have LCD ..."
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so those pin assignment go into the board's dts
if the SoC pins are already mentioned in the .dtsi already
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apritzel: thanks, I was not sure, now it's clear :)
Pe3ucTop: so in case of CSI the answer is actually: "both", since I can't find any CSI pins in any SoC .dtsi yet
Pe3ucTop: compare uart<x>_pins: you mention which pins *can* be a assigned to a UART in the .dtsi, and then say *which* of them actually *are* in the board .dts
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apritzel: there's no CSI pins because there's no CSI driver :)
mripard: I know, but hopefully Pe3ucTop has something in his sleeve :-D