1ebe945643
Instead of
child:
bus: foo
parent:
bus: bar
, have
child-bus: foo
parent-bus: bar
'bus' is the only key that ever appears under 'child' and 'parent'.
Support the old keys for backwards compatibility, with a deprecation
warning if they're used.
Also add 'child/parent-bus' tests to the edtlib test suite. It was
untested before.
I also considered putting more stuff under 'child' and 'parent', but
there's not much point when there's just a few keys I think. Top-level
stuff is cleaner and easier to read.
I'm planning to add a 'child-binding' key a bit later (like 'sub-node',
but more flexible), and child-* is consistent with that.
Also add an unrelated test-bindings/grandchild-3.yaml that was
accidentally left out earlier.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
22 lines
485 B
YAML
22 lines
485 B
YAML
# Common fields for UART controllers
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include: base.yaml
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child-bus: uart
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properties:
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clock-frequency:
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type: int
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required: false
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description: Clock frequency information for UART operation
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current-speed:
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type: int
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required: false
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description: Initial baud rate setting for UART
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label:
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required: true
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hw-flow-control:
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type: boolean
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required: false
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description: Set to enable RTS/CTS flow control at boot time
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