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51 lines
509 B
Plaintext
51 lines
509 B
Plaintext
[[device-tree]]
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= Device tree
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`platform_device.c` together with its kernel and QEMU forks contains a
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minimal runnable example.
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Good format descriptions:
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* https://www.raspberrypi.org/documentation/configuration/device-tree.md
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Minimal example
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....
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/dts-v1/;
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/ {
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a;
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};
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....
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Check correctness with:
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....
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dtc a.dts
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....
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Separate nodes are simply merged by node path, e.g.:
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....
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/dts-v1/;
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/ {
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a;
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};
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/ {
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b;
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};
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....
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then `dtc a.dts` gives:
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....
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/dts-v1/;
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/ {
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a;
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b;
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};
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....
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