dm: core: Add a function to get a device's uclass ID
This is useful to check which uclass a device is in. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
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@@ -438,3 +438,8 @@ ulong dev_get_of_data(struct udevice *dev)
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{
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return dev->of_id->data;
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}
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enum uclass_id device_get_uclass_id(struct udevice *dev)
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{
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return dev->uclass->uc_drv->id;
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}
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